qid int64 1 74.7M | question stringlengths 12 33.8k | date stringlengths 10 10 | metadata list | response_j stringlengths 0 115k | response_k stringlengths 2 98.3k |
|---|---|---|---|---|---|
25,748 | I would like to build a simple audio amplifier using transistors. I know there are IC designs specifically for the task. But i want to use transistors so i can learn how to use them for amplification.
How would I go about designing an audio amplifier from just discrete components. | 2012/01/27 | [
"https://electronics.stackexchange.com/questions/25748",
"https://electronics.stackexchange.com",
"https://electronics.stackexchange.com/users/6873/"
] | If you just want to build a transistor amp, start with the TAB books, or with Forrest Mims experimenters books (usually available at Radio Shack).
Learning how to DESIGN one for a specific application, and do it right, is a different matter. That takes SERIOUS study.
For fun, Radio Shack's datasheet for the TI [SN764... | I don't recall whether or not it uses transistors, but I'm positive Randy Sloan's excellent [Tab Guide to Understanding Electricity and Electronics](http://rads.stackoverflow.com/amzn/click/0071360573) contains an entry-level amp. Regardless, it's audio-centric so you will find many tasty things! |
25,748 | I would like to build a simple audio amplifier using transistors. I know there are IC designs specifically for the task. But i want to use transistors so i can learn how to use them for amplification.
How would I go about designing an audio amplifier from just discrete components. | 2012/01/27 | [
"https://electronics.stackexchange.com/questions/25748",
"https://electronics.stackexchange.com",
"https://electronics.stackexchange.com/users/6873/"
] | There is nice example of transistor amplifier in popular book "Art of Electronics"
 | I don't recall whether or not it uses transistors, but I'm positive Randy Sloan's excellent [Tab Guide to Understanding Electricity and Electronics](http://rads.stackoverflow.com/amzn/click/0071360573) contains an entry-level amp. Regardless, it's audio-centric so you will find many tasty things! |
25,748 | I would like to build a simple audio amplifier using transistors. I know there are IC designs specifically for the task. But i want to use transistors so i can learn how to use them for amplification.
How would I go about designing an audio amplifier from just discrete components. | 2012/01/27 | [
"https://electronics.stackexchange.com/questions/25748",
"https://electronics.stackexchange.com",
"https://electronics.stackexchange.com/users/6873/"
] | There is nice example of transistor amplifier in popular book "Art of Electronics"
 | If you just want to build a transistor amp, start with the TAB books, or with Forrest Mims experimenters books (usually available at Radio Shack).
Learning how to DESIGN one for a specific application, and do it right, is a different matter. That takes SERIOUS study.
For fun, Radio Shack's datasheet for the TI [SN764... |
25,748 | I would like to build a simple audio amplifier using transistors. I know there are IC designs specifically for the task. But i want to use transistors so i can learn how to use them for amplification.
How would I go about designing an audio amplifier from just discrete components. | 2012/01/27 | [
"https://electronics.stackexchange.com/questions/25748",
"https://electronics.stackexchange.com",
"https://electronics.stackexchange.com/users/6873/"
] | If you just want to build a transistor amp, start with the TAB books, or with Forrest Mims experimenters books (usually available at Radio Shack).
Learning how to DESIGN one for a specific application, and do it right, is a different matter. That takes SERIOUS study.
For fun, Radio Shack's datasheet for the TI [SN764... | There is an easy schematic for a class A audio amplifier with a darlington pair. A darlington pair is just two transistors that square the gain of the first transistor(if you are using identical transistors). So if the first transistor's gain was 20, then the gain of the darlington pair would be 400. [This website](htt... |
25,748 | I would like to build a simple audio amplifier using transistors. I know there are IC designs specifically for the task. But i want to use transistors so i can learn how to use them for amplification.
How would I go about designing an audio amplifier from just discrete components. | 2012/01/27 | [
"https://electronics.stackexchange.com/questions/25748",
"https://electronics.stackexchange.com",
"https://electronics.stackexchange.com/users/6873/"
] | There is nice example of transistor amplifier in popular book "Art of Electronics"
 | There is an easy schematic for a class A audio amplifier with a darlington pair. A darlington pair is just two transistors that square the gain of the first transistor(if you are using identical transistors). So if the first transistor's gain was 20, then the gain of the darlington pair would be 400. [This website](htt... |
3,293 | What's with this Chuck Yeager hat?
How did I get it? What is it good for?
If I plug it into the mains what colour smoke will I get?
When I wear it it covers my eyes and I can't see out proper like -
Can I get a smaller version - or an (even) larger head? | 2013/12/30 | [
"https://electronics.meta.stackexchange.com/questions/3293",
"https://electronics.meta.stackexchange.com",
"https://electronics.meta.stackexchange.com/users/3288/"
] | Oh dear... *you* weren't supposed to get that hat.
Unfortunately, in a bit of oversight, mods weren't given the ability to delete hats, so I'm afraid you'll have to live with it. (Or click the "I hate hats" link).
All hats are "One Size Fits All". If you're unhappy with the fit, then I'm afraid you'll have to trim yo... | A quick Google search shows two threads elsewhere on SO:
* [I have a Secret Hat](https://meta.stackexchange.com/questions/211707/i-have-a-secret-hat)
* [How Do I Get the Winterbash 2013 Secret Hats?](https://meta.stackexchange.com/questions/212799/how-do-i-get-the-winterbash-2013-secret-hats)
As they are secret hats ... |
467,752 | Recently I saw "it is hightime + **subj**. + **past** verb + ..." idiom. Like "It's high time we made some changes around here.". I want to know if it is a good phrase to **start** a **formal** writing (i.e. ielts or toefl writing section) with it or not?
(P.s I would appriciate if you give me some resources to suppo... | 2018/10/10 | [
"https://english.stackexchange.com/questions/467752",
"https://english.stackexchange.com",
"https://english.stackexchange.com/users/217420/"
] | Yes, the construction *it is high time* + preterite is perfectly natural and sufficiently formal, usually used in the context of writing that is intended to persuade.
Note that the modifer *high* is not essential: the sentences *it is **time** we **did** something* and *it is **high time** we **did** something* mean p... | high time [vocabulary.com](https://www.vocabulary.com/dictionary/high%20time) idiom
>
> the latest possible moment
>
>
>
As in:
>
> It is high time that we should rise to change the government.” Seattle
> Times 2018
>
>
>
and
>
> It’s high time she made it over the wire. New York Times 2018
>
>
>
and... |
467,752 | Recently I saw "it is hightime + **subj**. + **past** verb + ..." idiom. Like "It's high time we made some changes around here.". I want to know if it is a good phrase to **start** a **formal** writing (i.e. ielts or toefl writing section) with it or not?
(P.s I would appriciate if you give me some resources to suppo... | 2018/10/10 | [
"https://english.stackexchange.com/questions/467752",
"https://english.stackexchange.com",
"https://english.stackexchange.com/users/217420/"
] | Yes, the construction *it is high time* + preterite is perfectly natural and sufficiently formal, usually used in the context of writing that is intended to persuade.
Note that the modifer *high* is not essential: the sentences *it is **time** we **did** something* and *it is **high time** we **did** something* mean p... | For examples of its use in a formal context, "high time" is used in the King James version of the Bible:
>
> Now it is **high time** to awake out of sleep - *[Rom. xiii. 11](https://biblehub.com/kjv/romans/13-11.htm)*
>
>
>
and by the US Secretary of State in a declaration against Saddam Hussein:
>
> It is **... |
11,202,088 | I have written a program in vc++ that has different behavior in various case as below.
When I run it by F5 it works properly in release mode.
When I run it by ctrl + F5 it crashes when I start to send data to the program.
Outside of visual studio it crashes immediately.
I don't know how to find the bug. Any idea on... | 2012/06/26 | [
"https://Stackoverflow.com/questions/11202088",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/598470/"
] | Running ctrl + F5 will run the application without debugger.
(<http://msdn.microsoft.com/en-US/library/8b59xk0f(v=vs.90).aspx>)
This is not the same as running in release mode.
You can run your application in debug mode but without debugger.
It sounds stupid but is for example helpful if you want to stop the console f... | You need to understand the difference between running an application in debug mode and release mode. F5 will generally help you to debug the application and ctrl + F5 will execute the application. There might be some issues in release mode that makes your vs to crash. Read [this](http://www.flounder.com/debug_release.h... |
10,070,297 | I am using wordpress as my cms and building a website. I use Graphene as my theme, as I modify the style.css through the administration menu (and verify the change via vi editor), I see that the change is there.
Now when I open my website, and right click Inspect element, I still see a old value of my "height paramete... | 2012/04/09 | [
"https://Stackoverflow.com/questions/10070297",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/548526/"
] | Open the page in incognito mode in Chrome (ctrl + shift + n ) just to make sure the page is loading the updated css file. | Chances are the CSS file you're editing is not the one your website is using.
Double check that the path to the CSS file you're expecting to change is the one you're changing in the backend. |
160,226 | I have asked my technical question on stack overflow. I got satisfactory answers. Now I found that my question is duplicated by topic, so I want to delete it. But since it has an answer, I'm not able to delete it. Why so? Then how do people get badges like peer pressure/cleanup? | 2012/12/25 | [
"https://meta.stackexchange.com/questions/160226",
"https://meta.stackexchange.com",
"https://meta.stackexchange.com/users/203166/"
] | First off, your question being a duplicate is **not** a good reason to delete it. Your question being a bad question in general is a good reason to delete it (presuming you're not willing to fix it). If your question is merely a duplicate, it will be closed as such and serve as a "signpost" allowing users with a simila... | You cannot delete it because there are too many answers, people have responded to your request. If someone has asked a question and others have contributed answers which have been deemed valuable by the community, you can't delete the question because that would delete those valuable answers too.
If you really need it... |
244,194 | >
> **Possible Duplicate:**
>
> [Can you help me with my software licensing question?](https://serverfault.com/questions/215405/can-you-help-me-with-my-software-licensing-question)
>
>
>
If I have a RHEL 5 server with a paid subscription do I need to purchase any licenses / keys to run Redhat Directory server ... | 2011/03/07 | [
"https://serverfault.com/questions/244194",
"https://serverfault.com",
"https://serverfault.com/users/73401/"
] | The RedHat Directory Server is an additional entitlement you need to purchase. You can use the RedHat-packaged OpenLDAP server freely, but their Directory server is an additional license that must be purchased.
There are sales contact links off of this page <http://www.redhat.com/directory_server/>
We have a site lic... | Not sure, but I have used the free Fedora Directory Server with CentOS systems, so that is an option if the RHEL offering requires a license.
<http://directory.fedoraproject.org> |
75,288 | Is there any difference between *there was an increase of 2%* and “there was an increase by 2%”? | 2012/07/20 | [
"https://english.stackexchange.com/questions/75288",
"https://english.stackexchange.com",
"https://english.stackexchange.com/users/7770/"
] | The former sounds better to me. The preposition "by" would be more appropriate if you had used "increase" as a verb instead of a noun. (i.e., "It increased by 2%" as opposed to "There was an increase of 2%.") | "Increase" is being used as a verb in the phrase "increase by 2%". This makes the second sentence incorrect (because it already has the verb "is").
"Increase" is being used as a noun in the phrase "increase of 2%", and this makes sense because it is being used as a direct object in the first sentence. |
75,288 | Is there any difference between *there was an increase of 2%* and “there was an increase by 2%”? | 2012/07/20 | [
"https://english.stackexchange.com/questions/75288",
"https://english.stackexchange.com",
"https://english.stackexchange.com/users/7770/"
] | The former sounds better to me. The preposition "by" would be more appropriate if you had used "increase" as a verb instead of a noun. (i.e., "It increased by 2%" as opposed to "There was an increase of 2%.") | In your example, "increase" is a noun. So here are your options (in bold):
There can be an increase:
(i) **of** a certain amount
(ii) **of** something that has grown larger
(iii) **in** something used a means of measurement, e.g. size, temperature, etc.
(iv) **in** something being measured statistically
(v) **fro... |
75,288 | Is there any difference between *there was an increase of 2%* and “there was an increase by 2%”? | 2012/07/20 | [
"https://english.stackexchange.com/questions/75288",
"https://english.stackexchange.com",
"https://english.stackexchange.com/users/7770/"
] | "Increase" is being used as a verb in the phrase "increase by 2%". This makes the second sentence incorrect (because it already has the verb "is").
"Increase" is being used as a noun in the phrase "increase of 2%", and this makes sense because it is being used as a direct object in the first sentence. | In your example, "increase" is a noun. So here are your options (in bold):
There can be an increase:
(i) **of** a certain amount
(ii) **of** something that has grown larger
(iii) **in** something used a means of measurement, e.g. size, temperature, etc.
(iv) **in** something being measured statistically
(v) **fro... |
144,647 | I have to install cold fusion. I know nothing at all about it. I was, in fact, surprised it was still being used.
Server is Centos5 with whm,
Apache 2.0.x
Can anyone point me in the direction even to get started? There is no open source version right? | 2010/05/24 | [
"https://serverfault.com/questions/144647",
"https://serverfault.com",
"https://serverfault.com/users/41992/"
] | There is always the Sysinternal's (now part of Microsoft) [BgInfo](http://technet.microsoft.com/en-us/sysinternals/bb897557.aspx):
>
> It automatically displays relevant information about a Windows computer on the desktop's background, such as the computer name, IP address, service pack version, and more. You can edi... | I realize this question has an answer that's been accepted, and maybe I'm missing something, but why not right click the Computer icon on the desktop and select "Rename" and name it based on the computer\server name? I've been doing it for years and it works on W2K8 just as it did going all the way back to Win9x. |
1,475,856 | What is the ColdFusion Process Name? | 2009/09/25 | [
"https://Stackoverflow.com/questions/1475856",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/103385/"
] | Alright, I have found the process name for ColdFusion:
`jrun.exe` - The process JRun JAR Launcher belongs to the software Macromedia JRun Application Server or JRun.exe or ColdFusion Graphing Server or Macromedia ColdFusion MX or jrun.exe by Macromedia Inc (www.macromedia.com). | In ColdFusion 10 there is a separate process named - coldfusion.exe found in cfusin/bin
There is also a running coldfusinsvc.exe (which is the ColdFusion Service Application) which might interest you as well.
CF10 onwards the application server is CF+Tomcat bundle. |
1,475,856 | What is the ColdFusion Process Name? | 2009/09/25 | [
"https://Stackoverflow.com/questions/1475856",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/103385/"
] | Alright, I have found the process name for ColdFusion:
`jrun.exe` - The process JRun JAR Launcher belongs to the software Macromedia JRun Application Server or JRun.exe or ColdFusion Graphing Server or Macromedia ColdFusion MX or jrun.exe by Macromedia Inc (www.macromedia.com). | Have you tried using [Process Monitor](http://technet.microsoft.com/en-us/sysinternals/bb896645.aspx)? |
1,475,856 | What is the ColdFusion Process Name? | 2009/09/25 | [
"https://Stackoverflow.com/questions/1475856",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/103385/"
] | In ColdFusion 10 there is a separate process named - coldfusion.exe found in cfusin/bin
There is also a running coldfusinsvc.exe (which is the ColdFusion Service Application) which might interest you as well.
CF10 onwards the application server is CF+Tomcat bundle. | JRUN is the underlying application server used by Adobe ColdFusion 8 and 9. Other version or flavours of CF runtimes and engines are dependent on the underlying server technology such as Tomcat, JBoss, Webspehere etc. Some common process names are java.exe, tomcat.exe, jrun.exe |
1,475,856 | What is the ColdFusion Process Name? | 2009/09/25 | [
"https://Stackoverflow.com/questions/1475856",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/103385/"
] | Alright, I have found the process name for ColdFusion:
`jrun.exe` - The process JRun JAR Launcher belongs to the software Macromedia JRun Application Server or JRun.exe or ColdFusion Graphing Server or Macromedia ColdFusion MX or jrun.exe by Macromedia Inc (www.macromedia.com). | Check that "Show processes from all users" in the Processes tab is checked. |
1,475,856 | What is the ColdFusion Process Name? | 2009/09/25 | [
"https://Stackoverflow.com/questions/1475856",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/103385/"
] | Alright, I have found the process name for ColdFusion:
`jrun.exe` - The process JRun JAR Launcher belongs to the software Macromedia JRun Application Server or JRun.exe or ColdFusion Graphing Server or Macromedia ColdFusion MX or jrun.exe by Macromedia Inc (www.macromedia.com). | JRUN is the underlying application server used by Adobe ColdFusion 8 and 9. Other version or flavours of CF runtimes and engines are dependent on the underlying server technology such as Tomcat, JBoss, Webspehere etc. Some common process names are java.exe, tomcat.exe, jrun.exe |
1,475,856 | What is the ColdFusion Process Name? | 2009/09/25 | [
"https://Stackoverflow.com/questions/1475856",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/103385/"
] | JRUN is the underlying application server used by Adobe ColdFusion 8 and 9. Other version or flavours of CF runtimes and engines are dependent on the underlying server technology such as Tomcat, JBoss, Webspehere etc. Some common process names are java.exe, tomcat.exe, jrun.exe | Have you tried using [Process Monitor](http://technet.microsoft.com/en-us/sysinternals/bb896645.aspx)? |
1,475,856 | What is the ColdFusion Process Name? | 2009/09/25 | [
"https://Stackoverflow.com/questions/1475856",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/103385/"
] | Have you taken a look with [Process Explorer](http://technet.microsoft.com/en-us/sysinternals/bb896653.aspx)? Though some services share a process, non-builtin services probably don't.
If you can't tell which "svchost.exe" instance is running a particular service, hover over it, and it'll display the services it is ho... | Check that "Show processes from all users" in the Processes tab is checked. |
1,475,856 | What is the ColdFusion Process Name? | 2009/09/25 | [
"https://Stackoverflow.com/questions/1475856",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/103385/"
] | Have you taken a look with [Process Explorer](http://technet.microsoft.com/en-us/sysinternals/bb896653.aspx)? Though some services share a process, non-builtin services probably don't.
If you can't tell which "svchost.exe" instance is running a particular service, hover over it, and it'll display the services it is ho... | Have you tried using [Process Monitor](http://technet.microsoft.com/en-us/sysinternals/bb896645.aspx)? |
1,475,856 | What is the ColdFusion Process Name? | 2009/09/25 | [
"https://Stackoverflow.com/questions/1475856",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/103385/"
] | In ColdFusion 10 there is a separate process named - coldfusion.exe found in cfusin/bin
There is also a running coldfusinsvc.exe (which is the ColdFusion Service Application) which might interest you as well.
CF10 onwards the application server is CF+Tomcat bundle. | Check that "Show processes from all users" in the Processes tab is checked. |
1,475,856 | What is the ColdFusion Process Name? | 2009/09/25 | [
"https://Stackoverflow.com/questions/1475856",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/103385/"
] | Have you taken a look with [Process Explorer](http://technet.microsoft.com/en-us/sysinternals/bb896653.aspx)? Though some services share a process, non-builtin services probably don't.
If you can't tell which "svchost.exe" instance is running a particular service, hover over it, and it'll display the services it is ho... | JRUN is the underlying application server used by Adobe ColdFusion 8 and 9. Other version or flavours of CF runtimes and engines are dependent on the underlying server technology such as Tomcat, JBoss, Webspehere etc. Some common process names are java.exe, tomcat.exe, jrun.exe |
100,239 | I have a mail account like xx@me.com. Due to slow working and non-responding computer, I accidentally erased my inbox and trash on iCloud.
Is there any option that I can recover them? | 2013/08/28 | [
"https://apple.stackexchange.com/questions/100239",
"https://apple.stackexchange.com",
"https://apple.stackexchange.com/users/55976/"
] | You say "computer" but don't specify what, I will assume that you mean you have a Mac also, in which case, on the assumption that you run Time Machine (please, *everyone*, **make backups!**) then offline copies should be in your backups. | Try logging into icloud.com with your Apple ID and password. If the messages are no longer there, then there is no recovery option. |
220,578 | I'm not sure whether this is off-topic; if so, I do apologize and will fully understand votes to close.
That said: I live in a climate that's quite cold much of the year but gets pretty hot in the summer, so I have both heating and cooling to worry about. I'm about to replace my roof and am trying to figure out how mu... | 2015/11/26 | [
"https://physics.stackexchange.com/questions/220578",
"https://physics.stackexchange.com",
"https://physics.stackexchange.com/users/4993/"
] | John G. Cramer discussed G4V in a recent Analog Alternate View Column (Mar. 2016), and how Advanced LIGO data could possibly falsify G4V, General Relativity or even both of them (Their predicted gravity wave signatures signatures differ.)
Cramer also stated that there would be no dark energy since G4v explains distant... | Gravity is assumed to be attractive only. the cosmoconst/dark energy is Assumed to exist in order to explain the observed accelerating expansion. |
220,578 | I'm not sure whether this is off-topic; if so, I do apologize and will fully understand votes to close.
That said: I live in a climate that's quite cold much of the year but gets pretty hot in the summer, so I have both heating and cooling to worry about. I'm about to replace my roof and am trying to figure out how mu... | 2015/11/26 | [
"https://physics.stackexchange.com/questions/220578",
"https://physics.stackexchange.com",
"https://physics.stackexchange.com/users/4993/"
] | Carver Mead's version of the G4V theory includes a 2nd order term in the equation for inertial momentum which is proportional to the integral of the velocity of all relativistic energy in the universe divided by its distance from the body of interest. The term is expressed as being proportional to the inertial vector p... | Gravity is assumed to be attractive only. the cosmoconst/dark energy is Assumed to exist in order to explain the observed accelerating expansion. |
220,578 | I'm not sure whether this is off-topic; if so, I do apologize and will fully understand votes to close.
That said: I live in a climate that's quite cold much of the year but gets pretty hot in the summer, so I have both heating and cooling to worry about. I'm about to replace my roof and am trying to figure out how mu... | 2015/11/26 | [
"https://physics.stackexchange.com/questions/220578",
"https://physics.stackexchange.com",
"https://physics.stackexchange.com/users/4993/"
] | John G. Cramer discussed G4V in a recent Analog Alternate View Column (Mar. 2016), and how Advanced LIGO data could possibly falsify G4V, General Relativity or even both of them (Their predicted gravity wave signatures signatures differ.)
Cramer also stated that there would be no dark energy since G4v explains distant... | Carver Mead's version of the G4V theory includes a 2nd order term in the equation for inertial momentum which is proportional to the integral of the velocity of all relativistic energy in the universe divided by its distance from the body of interest. The term is expressed as being proportional to the inertial vector p... |
24,581 | Can anyone please tell me, which variable holds the hash of the solution of block's PoW in broadcasted block?
I know that a block consists of (I am pretty sure I am forgetting some variables here):
* Magic no
* Block size
* Transactions (raw)
* Transactions counter
* Block header
+ version
+ hash of previous block
... | 2014/04/13 | [
"https://bitcoin.stackexchange.com/questions/24581",
"https://bitcoin.stackexchange.com",
"https://bitcoin.stackexchange.com/users/13358/"
] | It is not stored. The proof of work is in the fact that the hash of your generated block should be of a certain form. It does not make sense to store it either, because you cannot trust it to be the real hash of the block and thus should be calculated anyway. | It is not stored as part of the block data itself. Other clients reply with their list of hashes ahead of yours when you broadcast getblocks. From that list, each block header is downloaded and kept in the local block chain leveldb with the hash as a key.
From [Bitcoin Wiki](https://en.bitcoin.it/wiki/Network#Initial_... |
32,123 | I have replaced old Cisco 1900 switches with 3850's in my plant process areas.
Added Fiber links between 3850's for increased performance. I can't get data transfer through the fiber uplinks.
I have assigned some of the LAN ports to the different VLANS and they are communicating correctly.
The Gib Fiber ports when... | 2016/06/09 | [
"https://networkengineering.stackexchange.com/questions/32123",
"https://networkengineering.stackexchange.com",
"https://networkengineering.stackexchange.com/users/27032/"
] | Make sure the module is recognized by the switch.
Issue: **show inventory**
Stack1#sh inv
NAME: **"Switch 1 FRU Uplink Module 1", DESCR: "2x1G 2x10G Uplink Module"**
PID: C3850-NM-2-10G , VID: V01 , SN: XXX
NAME: "Te2/1/1", DESCR: "SFP-10GBase-SR"
PID: SFP-10G-SR , VID: V03 , SN: XXX
If the Uplink module is not re... | The 1900 switch has 100-fx ports, which as the name implies, is 100 Mb. The Gigabit fiber ports can't operate at that speed. |
32,123 | I have replaced old Cisco 1900 switches with 3850's in my plant process areas.
Added Fiber links between 3850's for increased performance. I can't get data transfer through the fiber uplinks.
I have assigned some of the LAN ports to the different VLANS and they are communicating correctly.
The Gib Fiber ports when... | 2016/06/09 | [
"https://networkengineering.stackexchange.com/questions/32123",
"https://networkengineering.stackexchange.com",
"https://networkengineering.stackexchange.com/users/27032/"
] | Cisco 3850 Series Switch is a 10-Gbps network switch, which means you need to use 10G SFP+ optical module or under 10G optical module, such as 1G SFP. And make sure the optical modules is correctly connected with the corresponding port on the switch. Hope this would help. | The 1900 switch has 100-fx ports, which as the name implies, is 100 Mb. The Gigabit fiber ports can't operate at that speed. |
32,123 | I have replaced old Cisco 1900 switches with 3850's in my plant process areas.
Added Fiber links between 3850's for increased performance. I can't get data transfer through the fiber uplinks.
I have assigned some of the LAN ports to the different VLANS and they are communicating correctly.
The Gib Fiber ports when... | 2016/06/09 | [
"https://networkengineering.stackexchange.com/questions/32123",
"https://networkengineering.stackexchange.com",
"https://networkengineering.stackexchange.com/users/27032/"
] | Make sure the module is recognized by the switch.
Issue: **show inventory**
Stack1#sh inv
NAME: **"Switch 1 FRU Uplink Module 1", DESCR: "2x1G 2x10G Uplink Module"**
PID: C3850-NM-2-10G , VID: V01 , SN: XXX
NAME: "Te2/1/1", DESCR: "SFP-10GBase-SR"
PID: SFP-10G-SR , VID: V03 , SN: XXX
If the Uplink module is not re... | You may be up against a distance limitation. If the old switches were uplinked using 100Base-FX (100Mbps) realize that signal can propagate over 1 mile over FDDI-grade multimode fiber. Newer gigabit uplinks can propogate 1804 feet (550 m).
There are 100Base-FX transceivers for the 3850, so you might need to get those,... |
32,123 | I have replaced old Cisco 1900 switches with 3850's in my plant process areas.
Added Fiber links between 3850's for increased performance. I can't get data transfer through the fiber uplinks.
I have assigned some of the LAN ports to the different VLANS and they are communicating correctly.
The Gib Fiber ports when... | 2016/06/09 | [
"https://networkengineering.stackexchange.com/questions/32123",
"https://networkengineering.stackexchange.com",
"https://networkengineering.stackexchange.com/users/27032/"
] | Cisco 3850 Series Switch is a 10-Gbps network switch, which means you need to use 10G SFP+ optical module or under 10G optical module, such as 1G SFP. And make sure the optical modules is correctly connected with the corresponding port on the switch. Hope this would help. | You may be up against a distance limitation. If the old switches were uplinked using 100Base-FX (100Mbps) realize that signal can propagate over 1 mile over FDDI-grade multimode fiber. Newer gigabit uplinks can propogate 1804 feet (550 m).
There are 100Base-FX transceivers for the 3850, so you might need to get those,... |
32,123 | I have replaced old Cisco 1900 switches with 3850's in my plant process areas.
Added Fiber links between 3850's for increased performance. I can't get data transfer through the fiber uplinks.
I have assigned some of the LAN ports to the different VLANS and they are communicating correctly.
The Gib Fiber ports when... | 2016/06/09 | [
"https://networkengineering.stackexchange.com/questions/32123",
"https://networkengineering.stackexchange.com",
"https://networkengineering.stackexchange.com/users/27032/"
] | Make sure the module is recognized by the switch.
Issue: **show inventory**
Stack1#sh inv
NAME: **"Switch 1 FRU Uplink Module 1", DESCR: "2x1G 2x10G Uplink Module"**
PID: C3850-NM-2-10G , VID: V01 , SN: XXX
NAME: "Te2/1/1", DESCR: "SFP-10GBase-SR"
PID: SFP-10G-SR , VID: V03 , SN: XXX
If the Uplink module is not re... | Cisco 3850 Series Switch is a 10-Gbps network switch, which means you need to use 10G SFP+ optical module or under 10G optical module, such as 1G SFP. And make sure the optical modules is correctly connected with the corresponding port on the switch. Hope this would help. |
32,123 | I have replaced old Cisco 1900 switches with 3850's in my plant process areas.
Added Fiber links between 3850's for increased performance. I can't get data transfer through the fiber uplinks.
I have assigned some of the LAN ports to the different VLANS and they are communicating correctly.
The Gib Fiber ports when... | 2016/06/09 | [
"https://networkengineering.stackexchange.com/questions/32123",
"https://networkengineering.stackexchange.com",
"https://networkengineering.stackexchange.com/users/27032/"
] | Make sure the module is recognized by the switch.
Issue: **show inventory**
Stack1#sh inv
NAME: **"Switch 1 FRU Uplink Module 1", DESCR: "2x1G 2x10G Uplink Module"**
PID: C3850-NM-2-10G , VID: V01 , SN: XXX
NAME: "Te2/1/1", DESCR: "SFP-10GBase-SR"
PID: SFP-10G-SR , VID: V03 , SN: XXX
If the Uplink module is not re... | the nm modules you have is 2x1G and 2x10G.
as per data sheet, the first 2 ports are 1G and the last 2 ports are 10G.
so ideally yyou should use the te2/1/3 or 2/1/4 with the 10 g SFP as the first 2 ports will not support the SFP-10-R modules. |
32,123 | I have replaced old Cisco 1900 switches with 3850's in my plant process areas.
Added Fiber links between 3850's for increased performance. I can't get data transfer through the fiber uplinks.
I have assigned some of the LAN ports to the different VLANS and they are communicating correctly.
The Gib Fiber ports when... | 2016/06/09 | [
"https://networkengineering.stackexchange.com/questions/32123",
"https://networkengineering.stackexchange.com",
"https://networkengineering.stackexchange.com/users/27032/"
] | Cisco 3850 Series Switch is a 10-Gbps network switch, which means you need to use 10G SFP+ optical module or under 10G optical module, such as 1G SFP. And make sure the optical modules is correctly connected with the corresponding port on the switch. Hope this would help. | the nm modules you have is 2x1G and 2x10G.
as per data sheet, the first 2 ports are 1G and the last 2 ports are 10G.
so ideally yyou should use the te2/1/3 or 2/1/4 with the 10 g SFP as the first 2 ports will not support the SFP-10-R modules. |
266,585 | I have a part that's available as a TSSOP or as a QFN with an exposed thermal ground pad. I want to create a variants in Eagle for both packages. How can I show that the EP pad should be connected to GND without creating a new symbol?
[](https://i.sta... | 2016/10/30 | [
"https://electronics.stackexchange.com/questions/266585",
"https://electronics.stackexchange.com",
"https://electronics.stackexchange.com/users/126483/"
] | The append button can connect multiple physical pads with a single logical pin.
In addition to thermal pads, can be used to combine multiple VCC or GND pads together to appear as one pin in the schematic
[](https://i.stack.imgur.com/zWHZU.png) | You will need to clone existing *package* adding this pad to it. Ensure that you add pad with respect to spacing between pad and pins. After you do it, add this cloned package to existing device with different name to distinguish it, and connect this new pad as fkoran shown.
By the way, it is not clear if you really n... |
418,794 | Just spent 2+ hrs trying to discover where my top horizontal favorites bar went. I could drag/drop new favs to it and it had >> at the end to that dropped down to a older/larger fav's list | 2012/04/30 | [
"https://superuser.com/questions/418794",
"https://superuser.com",
"https://superuser.com/users/131184/"
] | Favorites? Bookmarks? Is this for your web browser? Chrome? Firefox? Safari? Internet Explorer?
Well... with Chrome, Ctrl+Shift+B shows/hides the Bookmark Toolbar.
With Firefox, use the View menu at the top, Toolbars, Bookmark Toolbar to bring it back.
With Internet Explorer, use the View menu at the top, Toolbars, ... | In Google Chrome you can go to Settings (Click on the  in the top-right hand corner of the browser for a dropdown menu). Under the 'Basics' tab in the section titled 'Toolbar' tick the box that says 'Always show the bookmarks bar'.
You can also use Ctrl + Shift + B t... |
274,345 | Could you advise - which is correct.
1.) We are pleased to offer you services of one of our developers.
Or
2.) We are pleased to offer you services of one of our developer. | 2015/09/16 | [
"https://english.stackexchange.com/questions/274345",
"https://english.stackexchange.com",
"https://english.stackexchange.com/users/138905/"
] | "one of our" denotes more than one - so the correct word is "developers"
unless you mean to say
"We are pleased to offer you services of our developer" | *We are pleased to offer you **the** services of one of our developer**s***. |
102,092 | This sort of has 2 questions... Under the description I see no duration anywhere in either the standard players handbook for Channel Divinity and also in the Volume of Forgotten Lore book for this ability as well.
>
> Starting at 2nd level, by presenting your holy symbol and spending a
> use of Channel Divinity, you... | 2017/06/22 | [
"https://rpg.stackexchange.com/questions/102092",
"https://rpg.stackexchange.com",
"https://rpg.stackexchange.com/users/15215/"
] | ### Your critical hits are not affected at all!
If you roll a 20 on an attack roll, meaning the die itself shows a 20, it is always a critical hit, as explained on PHB p. 194:
>
> If the d20 roll for an attack is a 20, the attack hits **regardless of any modifiers** or the target's AC. This is called a **critical hi... | See page 194 of the PHB:
>
> If the d20 roll for an attack is 20, the attack hits regardless of any modifiers or the target's AC. In addition, the attack is a critical hit...
>
>
>
Great Weapon Master has no impact on this. You could have a -30 on the attack roll and it wouldn't matter. You still hit and you stil... |
121,755 | In the fourth Harry Potter movie, when they went to the Portkey, how did someone put it there without touching it?
I mean also the triwizard cup, how did the guy put it there without teleporting to the graveyard? | 2016/03/10 | [
"https://scifi.stackexchange.com/questions/121755",
"https://scifi.stackexchange.com",
"https://scifi.stackexchange.com/users/63100/"
] | Book Answer
===========
Portkeys can be set to go at a specific time.
>
> Almost any inanimate object can be turned into a Portkey. Once bewitched, the object will transport anyone who grasps it to a pre-arranged destination. **A Portkey may also be enchanted to transport the grasper (or graspers) only at a given ti... | The portkey on the hill could easily have been maneuvered to where it was using Wingardium Leviosa or a number of other charms, or placed it there before making into a port key. Similarly, Moody/Crouch made the Triwizard Cup a portkey after placing it in the center of the maze, which he did himself. (On a side note, I'... |
121,755 | In the fourth Harry Potter movie, when they went to the Portkey, how did someone put it there without touching it?
I mean also the triwizard cup, how did the guy put it there without teleporting to the graveyard? | 2016/03/10 | [
"https://scifi.stackexchange.com/questions/121755",
"https://scifi.stackexchange.com",
"https://scifi.stackexchange.com/users/63100/"
] | *How* were the Portkeys placed where they were?
===============================================
The Portkey at the top of Stoatshead Hill was ‘timed’: it was not actually a functioning Portkey until a specific moment in time. How this was done, we don’t know (or at least I don’t); but it was (emphasis mine in all foll... | The portkey on the hill could easily have been maneuvered to where it was using Wingardium Leviosa or a number of other charms, or placed it there before making into a port key. Similarly, Moody/Crouch made the Triwizard Cup a portkey after placing it in the center of the maze, which he did himself. (On a side note, I'... |
121,755 | In the fourth Harry Potter movie, when they went to the Portkey, how did someone put it there without touching it?
I mean also the triwizard cup, how did the guy put it there without teleporting to the graveyard? | 2016/03/10 | [
"https://scifi.stackexchange.com/questions/121755",
"https://scifi.stackexchange.com",
"https://scifi.stackexchange.com/users/63100/"
] | *How* were the Portkeys placed where they were?
===============================================
The Portkey at the top of Stoatshead Hill was ‘timed’: it was not actually a functioning Portkey until a specific moment in time. How this was done, we don’t know (or at least I don’t); but it was (emphasis mine in all foll... | Book Answer
===========
Portkeys can be set to go at a specific time.
>
> Almost any inanimate object can be turned into a Portkey. Once bewitched, the object will transport anyone who grasps it to a pre-arranged destination. **A Portkey may also be enchanted to transport the grasper (or graspers) only at a given ti... |
229,051 | I'm a month new to this, and my first model I made a Rubik cube. When I made an edge piece, I made it from 3 separate objects and joined them together to make one piece. It worked for what I wanted in the end but if in the future I had joined the whole Rubik cube together for another blend file so all the pieces would ... | 2021/06/30 | [
"https://blender.stackexchange.com/questions/229051",
"https://blender.stackexchange.com",
"https://blender.stackexchange.com/users/124401/"
] | You don't need so many polygons if you can use a *Subdivision Surface* modifier, in that case you can create circles with only 8 vertices. Also you don't need to subdivide your flat surfaces so much, example:
[](https://i.stack.imgur.com/9r8Vh.jpg)
I... | Duplicating them after a proper joining will work. What I mean by a proper joining is that you have vertices between parts that have lined up at the same location and that you have merged those vertices do there are no duplicates. ["m" merge by distance] Without merging like that forever will you be able to separate th... |
122,293 | I live in Japan and milk is sold only in cartons here. I take milk to the fridge at work. I currently put it in a black plastic bottle with black cover but it stinks like it is off after only a few days. The milk is fine as far as I can tell. I doubt there is food safe plastic bottles here. I carry by bicycle and the b... | 2022/11/10 | [
"https://cooking.stackexchange.com/questions/122293",
"https://cooking.stackexchange.com",
"https://cooking.stackexchange.com/users/27429/"
] | The key thing is that you **empty and wash the container regularly** (ideally daily, but at least every few days). If there is a bad smell that is a sign that something is wrong; most likely some milk remained somewhere like a screw top or drops on the lid, which has gone off in some way.
**Any bottle sold for drinkin... | Your question is not entirely clear, so I will answer for both possible options.
If you are trying to keep the milk for multiple days in the fridge
------------------------------------------------------------------
It will become unsafe after 3-5 days, there is no way around that. If you switch to UHT milk, it will s... |
122,293 | I live in Japan and milk is sold only in cartons here. I take milk to the fridge at work. I currently put it in a black plastic bottle with black cover but it stinks like it is off after only a few days. The milk is fine as far as I can tell. I doubt there is food safe plastic bottles here. I carry by bicycle and the b... | 2022/11/10 | [
"https://cooking.stackexchange.com/questions/122293",
"https://cooking.stackexchange.com",
"https://cooking.stackexchange.com/users/27429/"
] | The key thing is that you **empty and wash the container regularly** (ideally daily, but at least every few days). If there is a bad smell that is a sign that something is wrong; most likely some milk remained somewhere like a screw top or drops on the lid, which has gone off in some way.
**Any bottle sold for drinkin... | **Sterilized shelf stable milk in small cartons.**
[](https://i.stack.imgur.com/3lHUO.png)
<https://www.morinagamilk.co.jp/english/products/jp/>
Order a bunch and bring the unopened cartons to work. Or ask the store where you shop to start stocking it. |
41,805 | I am baking a 3 tier wedding cake for August. It will consist of 2 white layers and 1 chocolate layer in the middle. I am covering these layers with white fondant. Should I rather stabilize these layers with straws or rather wooden skewers? | 2014/02/06 | [
"https://cooking.stackexchange.com/questions/41805",
"https://cooking.stackexchange.com",
"https://cooking.stackexchange.com/users/23037/"
] | I have done a couple of 3 tiered wedding cakes. I would recommend using something stronger than plastic straws, mainly for your peace of mind. You will be putting a lot of effort into the cakes and like @Joe said, the straws can be useless if crushed or deflected. If you want to use the straws so that the wooden skewer... | Having tiered cakes need "pipes" I would say. Instead me explaining the process I could share a link with you. There's this cake "Boss" Buddy Valastro : TLC Star.
<http://www.tlc.com/tv-shows/cake-boss/photos/buddys-sketchbook-season-4-pictures.htm>
He shows number of ways to slice, dice , stand , hang, hold cakes in... |
655,828 | I'm trying to understand ways of isolating circuits and general concepts of isolation.
* I understand how high frequency signals can pass over a capacitor.
* I understand also how optocouplers work.
* I understand how transformers work.
Many places talk about using transformers to isolate,but as far as I know this is... | 2023/02/28 | [
"https://electronics.stackexchange.com/questions/655828",
"https://electronics.stackexchange.com",
"https://electronics.stackexchange.com/users/220388/"
] | In a word, no. The FFC cable would likely overheat and maybe melt or burn.
Both your connector and FFC cable are rated 500mA max.
Therefore if you have five separate 500mA constant current sources, you can't combine their return paths to a single wire, as it would mean 2.5A return current through single wire.
You ha... | That is fine to combine grounds and return the current through less conductors, but that could have consequences for the LEDs if they're being switched or dimmed.
The FFC cable has resistance and will create a small voltage, the more current you send through it the more the voltage.
For example: if you have an FFC ca... |
655,828 | I'm trying to understand ways of isolating circuits and general concepts of isolation.
* I understand how high frequency signals can pass over a capacitor.
* I understand also how optocouplers work.
* I understand how transformers work.
Many places talk about using transformers to isolate,but as far as I know this is... | 2023/02/28 | [
"https://electronics.stackexchange.com/questions/655828",
"https://electronics.stackexchange.com",
"https://electronics.stackexchange.com/users/220388/"
] | In a word, no. The FFC cable would likely overheat and maybe melt or burn.
Both your connector and FFC cable are rated 500mA max.
Therefore if you have five separate 500mA constant current sources, you can't combine their return paths to a single wire, as it would mean 2.5A return current through single wire.
You ha... | The FFC contacts are rated for current by each supplier. Not all contacts have the same area.
e.g. 1mm pitch 1.0 A |
9,176 | I am on the top floor of a loft apartment that used to be a factory. I want to install several hooks or some other fixture into my concrete ceiling from which I can hang gymnastic rings, a punching bag and a swing/hammock. I am about 200lbs and if I were to use a safety factor of 5, each hook would possibly need to be ... | 2011/09/27 | [
"https://diy.stackexchange.com/questions/9176",
"https://diy.stackexchange.com",
"https://diy.stackexchange.com/users/3911/"
] | Checking with my engineer-minded girlfriend, we've got too many questions to be able to answer this. The concrete, which is intended to support a dead load, may not be able to support the moment loads that you're planning to put on it. Without having a structural diagram for the entire building and detail on what the b... | I would be very reluctant to bolt directly into a concrete ceiling for what you're doing for two reasons:
1. Concrete fails explosively. Unlike wood, which will splinter first, or metals which will sag or bend a little, concrete will just pop.
2. Concrete is weak at handling tensile forces; it's best at compression. (... |
9,176 | I am on the top floor of a loft apartment that used to be a factory. I want to install several hooks or some other fixture into my concrete ceiling from which I can hang gymnastic rings, a punching bag and a swing/hammock. I am about 200lbs and if I were to use a safety factor of 5, each hook would possibly need to be ... | 2011/09/27 | [
"https://diy.stackexchange.com/questions/9176",
"https://diy.stackexchange.com",
"https://diy.stackexchange.com/users/3911/"
] | Checking with my engineer-minded girlfriend, we've got too many questions to be able to answer this. The concrete, which is intended to support a dead load, may not be able to support the moment loads that you're planning to put on it. Without having a structural diagram for the entire building and detail on what the b... | I hung a heavyweight workout bag with the anchor recommended here in a concrete ceiling. Used some epoxy as well to set anchor. Attached eyebolt with a coupling sleeve to anchor bolt. Marked bolt and nuts to monitor any movement or working lose. 1/2" bolt sneered after about 16 months of uses between the jam nut and co... |
9,176 | I am on the top floor of a loft apartment that used to be a factory. I want to install several hooks or some other fixture into my concrete ceiling from which I can hang gymnastic rings, a punching bag and a swing/hammock. I am about 200lbs and if I were to use a safety factor of 5, each hook would possibly need to be ... | 2011/09/27 | [
"https://diy.stackexchange.com/questions/9176",
"https://diy.stackexchange.com",
"https://diy.stackexchange.com/users/3911/"
] | I would attach a wood 4x4 or a steel lintel or another type of heavy angle iron to the ceiling.Then from there you can hang what ever you want. I would attach it every 16" O.C with a redhead 1/2" wedge anchor (available at any home center). They are rated for 5,000 lb pull out force. If the concrete was rated at 5,000 ... | I would be very reluctant to bolt directly into a concrete ceiling for what you're doing for two reasons:
1. Concrete fails explosively. Unlike wood, which will splinter first, or metals which will sag or bend a little, concrete will just pop.
2. Concrete is weak at handling tensile forces; it's best at compression. (... |
9,176 | I am on the top floor of a loft apartment that used to be a factory. I want to install several hooks or some other fixture into my concrete ceiling from which I can hang gymnastic rings, a punching bag and a swing/hammock. I am about 200lbs and if I were to use a safety factor of 5, each hook would possibly need to be ... | 2011/09/27 | [
"https://diy.stackexchange.com/questions/9176",
"https://diy.stackexchange.com",
"https://diy.stackexchange.com/users/3911/"
] | I would be very reluctant to bolt directly into a concrete ceiling for what you're doing for two reasons:
1. Concrete fails explosively. Unlike wood, which will splinter first, or metals which will sag or bend a little, concrete will just pop.
2. Concrete is weak at handling tensile forces; it's best at compression. (... | I hung a heavyweight workout bag with the anchor recommended here in a concrete ceiling. Used some epoxy as well to set anchor. Attached eyebolt with a coupling sleeve to anchor bolt. Marked bolt and nuts to monitor any movement or working lose. 1/2" bolt sneered after about 16 months of uses between the jam nut and co... |
9,176 | I am on the top floor of a loft apartment that used to be a factory. I want to install several hooks or some other fixture into my concrete ceiling from which I can hang gymnastic rings, a punching bag and a swing/hammock. I am about 200lbs and if I were to use a safety factor of 5, each hook would possibly need to be ... | 2011/09/27 | [
"https://diy.stackexchange.com/questions/9176",
"https://diy.stackexchange.com",
"https://diy.stackexchange.com/users/3911/"
] | I would attach a wood 4x4 or a steel lintel or another type of heavy angle iron to the ceiling.Then from there you can hang what ever you want. I would attach it every 16" O.C with a redhead 1/2" wedge anchor (available at any home center). They are rated for 5,000 lb pull out force. If the concrete was rated at 5,000 ... | I hung a heavyweight workout bag with the anchor recommended here in a concrete ceiling. Used some epoxy as well to set anchor. Attached eyebolt with a coupling sleeve to anchor bolt. Marked bolt and nuts to monitor any movement or working lose. 1/2" bolt sneered after about 16 months of uses between the jam nut and co... |
818 | I am not having much luck getting my intentions across here on meta so I will make this ridiculously short. This is related to the Unprofessionalism bullet-point in my [longwinded answer](https://skeptics.meta.stackexchange.com/questions/733/90-days-are-up-how-are-we-doing/761#761) to the 90 day opinion poll.
What gui... | 2011/06/13 | [
"https://skeptics.meta.stackexchange.com/questions/818",
"https://skeptics.meta.stackexchange.com",
"https://skeptics.meta.stackexchange.com/users/2433/"
] | I was going to write something along these lines, but I looked back over the Meta.SO discussion you linked to and [Adam Davis said it far better than I could](https://meta.stackexchange.com/questions/92560/what-is-the-criteria-for-an-acceptable-image/92684#92684):
>
>
> >
> > What is the underlying purpose of the i... | I'd like to mention [the image in this answer](https://skeptics.stackexchange.com/questions/1738/do-drug-addicts-stop-maturing-when-they-become-addicted/4764#4764) as an example of an on-topic image. |
818 | I am not having much luck getting my intentions across here on meta so I will make this ridiculously short. This is related to the Unprofessionalism bullet-point in my [longwinded answer](https://skeptics.meta.stackexchange.com/questions/733/90-days-are-up-how-are-we-doing/761#761) to the 90 day opinion poll.
What gui... | 2011/06/13 | [
"https://skeptics.meta.stackexchange.com/questions/818",
"https://skeptics.meta.stackexchange.com",
"https://skeptics.meta.stackexchange.com/users/2433/"
] | I have been leading my own crusade against many of the pictures - not about their relevance, which I am more relaxed about, and happy to defer to others - but about their credit and licensing.
If someone has a question about whether a particular photograph has been faked, it seems to my (non-lawyer) eyes to fit under ... | I'd like to mention [the image in this answer](https://skeptics.stackexchange.com/questions/1738/do-drug-addicts-stop-maturing-when-they-become-addicted/4764#4764) as an example of an on-topic image. |
818 | I am not having much luck getting my intentions across here on meta so I will make this ridiculously short. This is related to the Unprofessionalism bullet-point in my [longwinded answer](https://skeptics.meta.stackexchange.com/questions/733/90-days-are-up-how-are-we-doing/761#761) to the 90 day opinion poll.
What gui... | 2011/06/13 | [
"https://skeptics.meta.stackexchange.com/questions/818",
"https://skeptics.meta.stackexchange.com",
"https://skeptics.meta.stackexchange.com/users/2433/"
] | I have been leading my own crusade against many of the pictures - not about their relevance, which I am more relaxed about, and happy to defer to others - but about their credit and licensing.
If someone has a question about whether a particular photograph has been faked, it seems to my (non-lawyer) eyes to fit under ... | I was going to write something along these lines, but I looked back over the Meta.SO discussion you linked to and [Adam Davis said it far better than I could](https://meta.stackexchange.com/questions/92560/what-is-the-criteria-for-an-acceptable-image/92684#92684):
>
>
> >
> > What is the underlying purpose of the i... |
818 | I am not having much luck getting my intentions across here on meta so I will make this ridiculously short. This is related to the Unprofessionalism bullet-point in my [longwinded answer](https://skeptics.meta.stackexchange.com/questions/733/90-days-are-up-how-are-we-doing/761#761) to the 90 day opinion poll.
What gui... | 2011/06/13 | [
"https://skeptics.meta.stackexchange.com/questions/818",
"https://skeptics.meta.stackexchange.com",
"https://skeptics.meta.stackexchange.com/users/2433/"
] | I have been leading my own crusade against many of the pictures - not about their relevance, which I am more relaxed about, and happy to defer to others - but about their credit and licensing.
If someone has a question about whether a particular photograph has been faked, it seems to my (non-lawyer) eyes to fit under ... | I don't think it's a good for skeptics.SE to ban what do very little harm while lightening the mood of the site, for the sake of professionalism. We are a community of volunteers that work together to seek out answers, out of fun and interest. Unless these images are harming the answers or our community, then I definit... |
818 | I am not having much luck getting my intentions across here on meta so I will make this ridiculously short. This is related to the Unprofessionalism bullet-point in my [longwinded answer](https://skeptics.meta.stackexchange.com/questions/733/90-days-are-up-how-are-we-doing/761#761) to the 90 day opinion poll.
What gui... | 2011/06/13 | [
"https://skeptics.meta.stackexchange.com/questions/818",
"https://skeptics.meta.stackexchange.com",
"https://skeptics.meta.stackexchange.com/users/2433/"
] | I'd like to mention [the image in this answer](https://skeptics.stackexchange.com/questions/1738/do-drug-addicts-stop-maturing-when-they-become-addicted/4764#4764) as an example of an on-topic image. | Only entertaining pictures without relevance to the question or answer, not helping to understand, should be banned as **off topic**.
Especially disturbing are pictures edited into the question by a second party. Not everybody likes a fat, dumb dog sitting in his question.
Schematic drawings, photos and other pictu... |
818 | I am not having much luck getting my intentions across here on meta so I will make this ridiculously short. This is related to the Unprofessionalism bullet-point in my [longwinded answer](https://skeptics.meta.stackexchange.com/questions/733/90-days-are-up-how-are-we-doing/761#761) to the 90 day opinion poll.
What gui... | 2011/06/13 | [
"https://skeptics.meta.stackexchange.com/questions/818",
"https://skeptics.meta.stackexchange.com",
"https://skeptics.meta.stackexchange.com/users/2433/"
] | Okay, to take a full stab at this, here is a more detailed reasoning. To provide some context, I just finished reading Jeff Atwood's blog entry on [Informavores](http://www.codinghorror.com/blog/2007/06/designing-for-informavores-or-why-users-behave-like-animals-online.html). The large carry-away is the note on informa... | Only entertaining pictures without relevance to the question or answer, not helping to understand, should be banned as **off topic**.
Especially disturbing are pictures edited into the question by a second party. Not everybody likes a fat, dumb dog sitting in his question.
Schematic drawings, photos and other pictu... |
818 | I am not having much luck getting my intentions across here on meta so I will make this ridiculously short. This is related to the Unprofessionalism bullet-point in my [longwinded answer](https://skeptics.meta.stackexchange.com/questions/733/90-days-are-up-how-are-we-doing/761#761) to the 90 day opinion poll.
What gui... | 2011/06/13 | [
"https://skeptics.meta.stackexchange.com/questions/818",
"https://skeptics.meta.stackexchange.com",
"https://skeptics.meta.stackexchange.com/users/2433/"
] | I have been leading my own crusade against many of the pictures - not about their relevance, which I am more relaxed about, and happy to defer to others - but about their credit and licensing.
If someone has a question about whether a particular photograph has been faked, it seems to my (non-lawyer) eyes to fit under ... | Only entertaining pictures without relevance to the question or answer, not helping to understand, should be banned as **off topic**.
Especially disturbing are pictures edited into the question by a second party. Not everybody likes a fat, dumb dog sitting in his question.
Schematic drawings, photos and other pictu... |
818 | I am not having much luck getting my intentions across here on meta so I will make this ridiculously short. This is related to the Unprofessionalism bullet-point in my [longwinded answer](https://skeptics.meta.stackexchange.com/questions/733/90-days-are-up-how-are-we-doing/761#761) to the 90 day opinion poll.
What gui... | 2011/06/13 | [
"https://skeptics.meta.stackexchange.com/questions/818",
"https://skeptics.meta.stackexchange.com",
"https://skeptics.meta.stackexchange.com/users/2433/"
] | I was going to write something along these lines, but I looked back over the Meta.SO discussion you linked to and [Adam Davis said it far better than I could](https://meta.stackexchange.com/questions/92560/what-is-the-criteria-for-an-acceptable-image/92684#92684):
>
>
> >
> > What is the underlying purpose of the i... | Only entertaining pictures without relevance to the question or answer, not helping to understand, should be banned as **off topic**.
Especially disturbing are pictures edited into the question by a second party. Not everybody likes a fat, dumb dog sitting in his question.
Schematic drawings, photos and other pictu... |
818 | I am not having much luck getting my intentions across here on meta so I will make this ridiculously short. This is related to the Unprofessionalism bullet-point in my [longwinded answer](https://skeptics.meta.stackexchange.com/questions/733/90-days-are-up-how-are-we-doing/761#761) to the 90 day opinion poll.
What gui... | 2011/06/13 | [
"https://skeptics.meta.stackexchange.com/questions/818",
"https://skeptics.meta.stackexchange.com",
"https://skeptics.meta.stackexchange.com/users/2433/"
] | I don't think it's a good for skeptics.SE to ban what do very little harm while lightening the mood of the site, for the sake of professionalism. We are a community of volunteers that work together to seek out answers, out of fun and interest. Unless these images are harming the answers or our community, then I definit... | I'd like to mention [the image in this answer](https://skeptics.stackexchange.com/questions/1738/do-drug-addicts-stop-maturing-when-they-become-addicted/4764#4764) as an example of an on-topic image. |
818 | I am not having much luck getting my intentions across here on meta so I will make this ridiculously short. This is related to the Unprofessionalism bullet-point in my [longwinded answer](https://skeptics.meta.stackexchange.com/questions/733/90-days-are-up-how-are-we-doing/761#761) to the 90 day opinion poll.
What gui... | 2011/06/13 | [
"https://skeptics.meta.stackexchange.com/questions/818",
"https://skeptics.meta.stackexchange.com",
"https://skeptics.meta.stackexchange.com/users/2433/"
] | I was going to write something along these lines, but I looked back over the Meta.SO discussion you linked to and [Adam Davis said it far better than I could](https://meta.stackexchange.com/questions/92560/what-is-the-criteria-for-an-acceptable-image/92684#92684):
>
>
> >
> > What is the underlying purpose of the i... | Okay, to take a full stab at this, here is a more detailed reasoning. To provide some context, I just finished reading Jeff Atwood's blog entry on [Informavores](http://www.codinghorror.com/blog/2007/06/designing-for-informavores-or-why-users-behave-like-animals-online.html). The large carry-away is the note on informa... |
48,883 | The US Constitution reserves to the states all powers not expressly delegated to the Federal government. What is the Constitutional provision that allows for Federal laws such as the law that felons may not possess firearms?
This appears to be USC 922(g).
So, the argument is that because a gun was at one time transp... | 2020/02/07 | [
"https://law.stackexchange.com/questions/48883",
"https://law.stackexchange.com",
"https://law.stackexchange.com/users/2609/"
] | The [Interstate Commerce Clause](https://en.wikipedia.org/wiki/Commerce_Clause) effectively means all economic activity in the US is under Federal jurisdiction because even something that's not directly involved in interstate commerce, even something not involved in commerce at all, can have an indirect effect on inter... | The justification for federal jurisdiction is the commerce clause. But it doesn't automatically apply to every firearm; the connection to interstate commerce must be real for the law to apply.
In [United States v. Lopez](https://supreme.justia.com/cases/federal/us/514/549/) (1995), the Supreme Court held the following... |
2,157,636 | Is a program shipped in assembler format portable between Linux distributions (modulo CPU architecture differences)?
Here's the background to my question: I'm working on a new programming language (named Aklo), whose modus operandi will be the classic compiling to .s and feeding the result to the GNU assembler.
Obvio... | 2010/01/28 | [
"https://Stackoverflow.com/questions/2157636",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/45843/"
] | You might want to check out [LLVM](http://llvm.org/) before going down this particular path. It might make your life a lot easier, as it provides a [low level virtual machine](http://en.wikipedia.org/wiki/Low_Level_Virtual_Machine) that makes a lot of hard stuff just work and has been very popular. | It's basically 20 years since I last bootstrapped a C compiler. At the level of compilers, the differences between Linux distributions are minimal.
The much more important reason for going LLVM is cross-platform; if you're not writing some intermediate language, your compiler will be extremely difficult to retarget fo... |
2,157,636 | Is a program shipped in assembler format portable between Linux distributions (modulo CPU architecture differences)?
Here's the background to my question: I'm working on a new programming language (named Aklo), whose modus operandi will be the classic compiling to .s and feeding the result to the GNU assembler.
Obvio... | 2010/01/28 | [
"https://Stackoverflow.com/questions/2157636",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/45843/"
] | At a very high level, the ABI consists of { instruction set, system calls, binary format, libraries }.
Distribution as `.s` may free you from the binary format. This is still rather pointless, because you are fixed to a particular ISA and still need to use libraries and/or make system calls. Libraries vary from distri... | You might want to check out [LLVM](http://llvm.org/) before going down this particular path. It might make your life a lot easier, as it provides a [low level virtual machine](http://en.wikipedia.org/wiki/Low_Level_Virtual_Machine) that makes a lot of hard stuff just work and has been very popular. |
2,157,636 | Is a program shipped in assembler format portable between Linux distributions (modulo CPU architecture differences)?
Here's the background to my question: I'm working on a new programming language (named Aklo), whose modus operandi will be the classic compiling to .s and feeding the result to the GNU assembler.
Obvio... | 2010/01/28 | [
"https://Stackoverflow.com/questions/2157636",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/45843/"
] | At a very high level, the ABI consists of { instruction set, system calls, binary format, libraries }.
Distribution as `.s` may free you from the binary format. This is still rather pointless, because you are fixed to a particular ISA and still need to use libraries and/or make system calls. Libraries vary from distri... | It's basically 20 years since I last bootstrapped a C compiler. At the level of compilers, the differences between Linux distributions are minimal.
The much more important reason for going LLVM is cross-platform; if you're not writing some intermediate language, your compiler will be extremely difficult to retarget fo... |
368,049 | The light from the sun will stop traveling after a particular distance due to its intensity becoming 0.
Up to which planet does the light from the sun travel before which it dissipates into nothing?
If light ceases to exist after a particular distance, How are we able to use telescopes to see objects further than th... | 2017/11/10 | [
"https://physics.stackexchange.com/questions/368049",
"https://physics.stackexchange.com",
"https://physics.stackexchange.com/users/118921/"
] | Light never disappears. It consists of photons, which just keep going forever. [The Cosmic Microwave Background](https://en.wikipedia.org/wiki/Cosmic_microwave_background) that we detect in the sky was the light emitted about 13 and a half billion years ago that accordingly has traveled to us over the distance of 13 an... | Light, as photons themselves never stop travelling. The intensity is inversely proportional to the distance from the light source, so the intensity will be ever smaller and closer and closer to zero but never zero. However, information will be lost during the process as the light is more spread out, so it is hard for u... |
368,049 | The light from the sun will stop traveling after a particular distance due to its intensity becoming 0.
Up to which planet does the light from the sun travel before which it dissipates into nothing?
If light ceases to exist after a particular distance, How are we able to use telescopes to see objects further than th... | 2017/11/10 | [
"https://physics.stackexchange.com/questions/368049",
"https://physics.stackexchange.com",
"https://physics.stackexchange.com/users/118921/"
] | Light never disappears. It consists of photons, which just keep going forever. [The Cosmic Microwave Background](https://en.wikipedia.org/wiki/Cosmic_microwave_background) that we detect in the sky was the light emitted about 13 and a half billion years ago that accordingly has traveled to us over the distance of 13 an... | Light can be thought of as particles of photons. They travel forever, and there are no limits, although they do get weaker and lose energy, as safesphere has said. |
368,049 | The light from the sun will stop traveling after a particular distance due to its intensity becoming 0.
Up to which planet does the light from the sun travel before which it dissipates into nothing?
If light ceases to exist after a particular distance, How are we able to use telescopes to see objects further than th... | 2017/11/10 | [
"https://physics.stackexchange.com/questions/368049",
"https://physics.stackexchange.com",
"https://physics.stackexchange.com/users/118921/"
] | Light, as photons themselves never stop travelling. The intensity is inversely proportional to the distance from the light source, so the intensity will be ever smaller and closer and closer to zero but never zero. However, information will be lost during the process as the light is more spread out, so it is hard for u... | Light can be thought of as particles of photons. They travel forever, and there are no limits, although they do get weaker and lose energy, as safesphere has said. |
59,711 | Can you please elaborate what's "rounded" teaspoon, what's "heaped" teaspoon and what other "types" of teaspoons exists as a measures of volume?
And is there any difference between, rounded teaspoon and rounded teaspoon\**ful*\*? | 2012/03/01 | [
"https://english.stackexchange.com/questions/59711",
"https://english.stackexchange.com",
"https://english.stackexchange.com/users/6704/"
] | You have a teaspoon, which measures volume - usually in some ovular, concave measuring device. Let's say you're measuring a teaspoon of something granular, like flour, coffee or sugar.
**1 tsp** (or **1 *level* tsp**) means that the top of what you're measuring is flat; no sugar goes above the top of the spoon.
**1 r... | There is also the "scant teaspoon" ([example here](http://recipes.howstuffworks.com/tools-and-techniques/what-does-scant-mean.htm)). It's slightly less than a level teaspoon.
Note that "scant" sometimes means "barely" but in this context it means "not quite." |
62,740 | Italy certainly started out using the term, which is derived from Senatorial regalia.
Hitler's Germany can also pretty safely be classified as such, that's the regime most people have in mind when referring to Fasciscm.
However, did Franco ever refer to his regime as Fascist, at least during the time when the term ha... | 2021/02/04 | [
"https://history.stackexchange.com/questions/62740",
"https://history.stackexchange.com",
"https://history.stackexchange.com/users/14722/"
] | No. Franco was a [**Falangist**](https://en.wikipedia.org/wiki/Falange_Espa%C3%B1ola), and called himself that. *(In real life more of a military opportunist, who grabbed his chance.)* [Fascists](https://en.wikipedia.org/wiki/Italian_Fascism) were the followers of Mussolini. Hitler was a [National-Socialist](https://en... | The evidence from Franco's own statements strongly suggests that he did not, at least in public. In fact, from 1937, he specifically rejected the term for the Falangists, though he did concede that there were fascists within the movement. He also came close to using the word 'fascist' in a speech in 1938 but deleted it... |
62,740 | Italy certainly started out using the term, which is derived from Senatorial regalia.
Hitler's Germany can also pretty safely be classified as such, that's the regime most people have in mind when referring to Fasciscm.
However, did Franco ever refer to his regime as Fascist, at least during the time when the term ha... | 2021/02/04 | [
"https://history.stackexchange.com/questions/62740",
"https://history.stackexchange.com",
"https://history.stackexchange.com/users/14722/"
] | No. Franco was a [**Falangist**](https://en.wikipedia.org/wiki/Falange_Espa%C3%B1ola), and called himself that. *(In real life more of a military opportunist, who grabbed his chance.)* [Fascists](https://en.wikipedia.org/wiki/Italian_Fascism) were the followers of Mussolini. Hitler was a [National-Socialist](https://en... | Franco was for all intents and purposes a fascist.
As Jos pointed out, the official (English) name of his party was ["Falangist"](https://en.wikipedia.org/wiki/FET_y_de_las_JONS), which refers to a "phalanx" and indirectly, military rule. But the Wikipedia article points out that Franco took the title "National Chief"... |
62,740 | Italy certainly started out using the term, which is derived from Senatorial regalia.
Hitler's Germany can also pretty safely be classified as such, that's the regime most people have in mind when referring to Fasciscm.
However, did Franco ever refer to his regime as Fascist, at least during the time when the term ha... | 2021/02/04 | [
"https://history.stackexchange.com/questions/62740",
"https://history.stackexchange.com",
"https://history.stackexchange.com/users/14722/"
] | The evidence from Franco's own statements strongly suggests that he did not, at least in public. In fact, from 1937, he specifically rejected the term for the Falangists, though he did concede that there were fascists within the movement. He also came close to using the word 'fascist' in a speech in 1938 but deleted it... | Franco was for all intents and purposes a fascist.
As Jos pointed out, the official (English) name of his party was ["Falangist"](https://en.wikipedia.org/wiki/FET_y_de_las_JONS), which refers to a "phalanx" and indirectly, military rule. But the Wikipedia article points out that Franco took the title "National Chief"... |
1,067,998 | i have added a splash screen to my application by adding Default.png.
the splash screen works fine in the simulator but not showing on real device | 2009/07/01 | [
"https://Stackoverflow.com/questions/1067998",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/83905/"
] | The file name must be Default.png (with a capital D). Also, do a clean/rebuild of the entire project to ensure the most recent version of the file is being included in the project. | Make a "Default.png" file (with a capital "D"). Then clean all targets and build again. |
1,067,998 | i have added a splash screen to my application by adding Default.png.
the splash screen works fine in the simulator but not showing on real device | 2009/07/01 | [
"https://Stackoverflow.com/questions/1067998",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/83905/"
] | Check the case of the file name.
Default.png, default.png, Default.PNG and DEFAULT.png are all different files on the device, but not in the simulator. | Make sure the name of the file begins with a capital "D", then clean and rebuild. |
1,067,998 | i have added a splash screen to my application by adding Default.png.
the splash screen works fine in the simulator but not showing on real device | 2009/07/01 | [
"https://Stackoverflow.com/questions/1067998",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/83905/"
] | The file name must be Default.png (with a capital D). Also, do a clean/rebuild of the entire project to ensure the most recent version of the file is being included in the project. | Select your Default.png in the groups and files window and make sure in the file listing above the editor window that the checkbox on the far right is checked. Without this the file will not be copied to the application bundle after compilation is finished. |
1,067,998 | i have added a splash screen to my application by adding Default.png.
the splash screen works fine in the simulator but not showing on real device | 2009/07/01 | [
"https://Stackoverflow.com/questions/1067998",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/83905/"
] | The file name must be Default.png (with a capital D). Also, do a clean/rebuild of the entire project to ensure the most recent version of the file is being included in the project. | Make sure the name of the file begins with a capital "D", then clean and rebuild. |
1,067,998 | i have added a splash screen to my application by adding Default.png.
the splash screen works fine in the simulator but not showing on real device | 2009/07/01 | [
"https://Stackoverflow.com/questions/1067998",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/83905/"
] | Make a "Default.png" file (with a capital "D"). Then clean all targets and build again. | Make sure the name of the file begins with a capital "D", then clean and rebuild. |
1,067,998 | i have added a splash screen to my application by adding Default.png.
the splash screen works fine in the simulator but not showing on real device | 2009/07/01 | [
"https://Stackoverflow.com/questions/1067998",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/83905/"
] | Check the case of the file name.
Default.png, default.png, Default.PNG and DEFAULT.png are all different files on the device, but not in the simulator. | Sometimes this issue hapens, when .png file was renamed from .jpg file.
So, for example, you had image.jpg, you've renamed in to image.png, and using this image.png. It'll be correctly displayed in simulator, and won't work on device |
1,067,998 | i have added a splash screen to my application by adding Default.png.
the splash screen works fine in the simulator but not showing on real device | 2009/07/01 | [
"https://Stackoverflow.com/questions/1067998",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/83905/"
] | The file name must be Default.png (with a capital D). Also, do a clean/rebuild of the entire project to ensure the most recent version of the file is being included in the project. | Sometimes this issue hapens, when .png file was renamed from .jpg file.
So, for example, you had image.jpg, you've renamed in to image.png, and using this image.png. It'll be correctly displayed in simulator, and won't work on device |
1,067,998 | i have added a splash screen to my application by adding Default.png.
the splash screen works fine in the simulator but not showing on real device | 2009/07/01 | [
"https://Stackoverflow.com/questions/1067998",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/83905/"
] | Check the case of the file name.
Default.png, default.png, Default.PNG and DEFAULT.png are all different files on the device, but not in the simulator. | Select your Default.png in the groups and files window and make sure in the file listing above the editor window that the checkbox on the far right is checked. Without this the file will not be copied to the application bundle after compilation is finished. |
1,067,998 | i have added a splash screen to my application by adding Default.png.
the splash screen works fine in the simulator but not showing on real device | 2009/07/01 | [
"https://Stackoverflow.com/questions/1067998",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/83905/"
] | Make sure the name of the file begins with a capital "D", then clean and rebuild. | Select your Default.png in the groups and files window and make sure in the file listing above the editor window that the checkbox on the far right is checked. Without this the file will not be copied to the application bundle after compilation is finished. |
1,067,998 | i have added a splash screen to my application by adding Default.png.
the splash screen works fine in the simulator but not showing on real device | 2009/07/01 | [
"https://Stackoverflow.com/questions/1067998",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/83905/"
] | Sometimes this issue hapens, when .png file was renamed from .jpg file.
So, for example, you had image.jpg, you've renamed in to image.png, and using this image.png. It'll be correctly displayed in simulator, and won't work on device | Select your Default.png in the groups and files window and make sure in the file listing above the editor window that the checkbox on the far right is checked. Without this the file will not be copied to the application bundle after compilation is finished. |
185,676 | During a battle between two extremely powerful space wizards, a beam of magical lightning has blasted a perfectly circular hole around 10 feet in diameter directly through an Earth-sized planet. In and out like a gunshot through paper. How would this impact life on the planet after this event, if at all?
NOTE: The inc... | 2020/09/16 | [
"https://worldbuilding.stackexchange.com/questions/185676",
"https://worldbuilding.stackexchange.com",
"https://worldbuilding.stackexchange.com/users/54953/"
] | Depends on the side effects of the weapon.
* If a 3 m wide, 12,750 km long plug through the center of the Earth simply **disappears**, at worst there will be two smallish volcanoes and a couple of earthquakes. The total material is roughly a cube 450 m to a side.
* If sufficient force is applied to **punch** such a pl... | The first thing that occurs to me is that 10 feet in diameter is very, very, very etc. insignificant compared to the total surface area of the Earth (196,900,000 square miles).
The second thing that occurs to me is the location of the event -- 150 miles south of the north pole, or latitude 87.5 degrees north. It's ver... |
185,676 | During a battle between two extremely powerful space wizards, a beam of magical lightning has blasted a perfectly circular hole around 10 feet in diameter directly through an Earth-sized planet. In and out like a gunshot through paper. How would this impact life on the planet after this event, if at all?
NOTE: The inc... | 2020/09/16 | [
"https://worldbuilding.stackexchange.com/questions/185676",
"https://worldbuilding.stackexchange.com",
"https://worldbuilding.stackexchange.com/users/54953/"
] | In the dept of the Earth the hole would be filled in moments. In the surface two things may happen, depending on the state of the dynamic system that is going on beneath the crust:
* some minor seismic activity happens because of a sudden (and quite little) lack of pressure, deep landslides block lava from coming out ... | Immediate Effect
----------------
You're going to get a pair of volcanoes. They might turn out fairly small, but I think there is a good possibility of super-volcanic eruptions. Consider this: the pressure around the surface of the solid inner core[1] is estimated to be around 330GPa (3.3 million atmospheres).
A supe... |
185,676 | During a battle between two extremely powerful space wizards, a beam of magical lightning has blasted a perfectly circular hole around 10 feet in diameter directly through an Earth-sized planet. In and out like a gunshot through paper. How would this impact life on the planet after this event, if at all?
NOTE: The inc... | 2020/09/16 | [
"https://worldbuilding.stackexchange.com/questions/185676",
"https://worldbuilding.stackexchange.com",
"https://worldbuilding.stackexchange.com/users/54953/"
] | I would assume this depends on how the Beam did its work. If it just "deleted" the matter in its way, just about nothing would happen excpet that some random Animal will have a pretty bad day.
If the Beam melts its way across you may see a pretty big explosion on both sides of the Planet. The first when the Beam enter... | Immediate Effect
----------------
You're going to get a pair of volcanoes. They might turn out fairly small, but I think there is a good possibility of super-volcanic eruptions. Consider this: the pressure around the surface of the solid inner core[1] is estimated to be around 330GPa (3.3 million atmospheres).
A supe... |
185,676 | During a battle between two extremely powerful space wizards, a beam of magical lightning has blasted a perfectly circular hole around 10 feet in diameter directly through an Earth-sized planet. In and out like a gunshot through paper. How would this impact life on the planet after this event, if at all?
NOTE: The inc... | 2020/09/16 | [
"https://worldbuilding.stackexchange.com/questions/185676",
"https://worldbuilding.stackexchange.com",
"https://worldbuilding.stackexchange.com/users/54953/"
] | In the dept of the Earth the hole would be filled in moments. In the surface two things may happen, depending on the state of the dynamic system that is going on beneath the crust:
* some minor seismic activity happens because of a sudden (and quite little) lack of pressure, deep landslides block lava from coming out ... | >
> How would this impact life on the planet after this event, if at all?
>
>
>
Say good bye to life.
An end to end hole on Earth would not be stable, and would collapse under the gravitational force exerted by the planet. That would alone would release a large amount of energy which would surely evaporate the oc... |
185,676 | During a battle between two extremely powerful space wizards, a beam of magical lightning has blasted a perfectly circular hole around 10 feet in diameter directly through an Earth-sized planet. In and out like a gunshot through paper. How would this impact life on the planet after this event, if at all?
NOTE: The inc... | 2020/09/16 | [
"https://worldbuilding.stackexchange.com/questions/185676",
"https://worldbuilding.stackexchange.com",
"https://worldbuilding.stackexchange.com/users/54953/"
] | Depends on the side effects of the weapon.
* If a 3 m wide, 12,750 km long plug through the center of the Earth simply **disappears**, at worst there will be two smallish volcanoes and a couple of earthquakes. The total material is roughly a cube 450 m to a side.
* If sufficient force is applied to **punch** such a pl... | Other answers have addressed the qualitative details of what happens, I want to try and put some numbers to it.
If the hole is filled by material flowing in from the sides, then the amount of energy released by the expanding material is roughly equal to its pressure times the volume of expansion. Looking at the plot f... |
185,676 | During a battle between two extremely powerful space wizards, a beam of magical lightning has blasted a perfectly circular hole around 10 feet in diameter directly through an Earth-sized planet. In and out like a gunshot through paper. How would this impact life on the planet after this event, if at all?
NOTE: The inc... | 2020/09/16 | [
"https://worldbuilding.stackexchange.com/questions/185676",
"https://worldbuilding.stackexchange.com",
"https://worldbuilding.stackexchange.com/users/54953/"
] | Other answers have addressed the qualitative details of what happens, I want to try and put some numbers to it.
If the hole is filled by material flowing in from the sides, then the amount of energy released by the expanding material is roughly equal to its pressure times the volume of expansion. Looking at the plot f... | >
> How would this impact life on the planet after this event, if at all?
>
>
>
Say good bye to life.
An end to end hole on Earth would not be stable, and would collapse under the gravitational force exerted by the planet. That would alone would release a large amount of energy which would surely evaporate the oc... |
185,676 | During a battle between two extremely powerful space wizards, a beam of magical lightning has blasted a perfectly circular hole around 10 feet in diameter directly through an Earth-sized planet. In and out like a gunshot through paper. How would this impact life on the planet after this event, if at all?
NOTE: The inc... | 2020/09/16 | [
"https://worldbuilding.stackexchange.com/questions/185676",
"https://worldbuilding.stackexchange.com",
"https://worldbuilding.stackexchange.com/users/54953/"
] | Depends on the side effects of the weapon.
* If a 3 m wide, 12,750 km long plug through the center of the Earth simply **disappears**, at worst there will be two smallish volcanoes and a couple of earthquakes. The total material is roughly a cube 450 m to a side.
* If sufficient force is applied to **punch** such a pl... | Immediate Effect
----------------
You're going to get a pair of volcanoes. They might turn out fairly small, but I think there is a good possibility of super-volcanic eruptions. Consider this: the pressure around the surface of the solid inner core[1] is estimated to be around 330GPa (3.3 million atmospheres).
A supe... |
185,676 | During a battle between two extremely powerful space wizards, a beam of magical lightning has blasted a perfectly circular hole around 10 feet in diameter directly through an Earth-sized planet. In and out like a gunshot through paper. How would this impact life on the planet after this event, if at all?
NOTE: The inc... | 2020/09/16 | [
"https://worldbuilding.stackexchange.com/questions/185676",
"https://worldbuilding.stackexchange.com",
"https://worldbuilding.stackexchange.com/users/54953/"
] | Immediate Effect
----------------
You're going to get a pair of volcanoes. They might turn out fairly small, but I think there is a good possibility of super-volcanic eruptions. Consider this: the pressure around the surface of the solid inner core[1] is estimated to be around 330GPa (3.3 million atmospheres).
A supe... | >
> How would this impact life on the planet after this event, if at all?
>
>
>
Say good bye to life.
An end to end hole on Earth would not be stable, and would collapse under the gravitational force exerted by the planet. That would alone would release a large amount of energy which would surely evaporate the oc... |
32,993 | In the four lowest gears (i.e the 28 cog end) when in both the big and small ring, loud noises can be heard coming from what appears to be near the front derailleur. I've uploaded a video of the noise here:
If I shift up from the 4th smallest gear then the noise goes away. I've checked to make show the chain isn't ru... | 2015/08/27 | [
"https://bicycles.stackexchange.com/questions/32993",
"https://bicycles.stackexchange.com",
"https://bicycles.stackexchange.com/users/18835/"
] | Ascertain that the chain is not visibly touching the front derailleur.
Check that your rear cassette is fitted correctly; lock-ring is tight and the correct spacers used between sprockets.
Are you using a matching chain, chain rings and rear derailleur? i.e. are they all 'n' speed; i.e. do not mix and match a 9 speed... | Depending on the geometry of your frame, the noise could very well be caused by cross chaining, especially if you have very short chain stays.
If you've ruled out rubbing, and this is in fact the problem, you don't have many options unfortunately. You can pick a cassette/crank combination that ensures you spend most ... |
2,624,339 | I get this error when using linq-to-sql with timestamp as part of a composite primary key:
"The primary key column of type 'Timestamp' cannot be generated by the server."
I'm guessing this may be due to the fact timestamp is just a row version thus perhaps it must be created after the insert? Or... | 2010/04/12 | [
"https://Stackoverflow.com/questions/2624339",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/254428/"
] | **don't use the timestamp data type!!**
>
> The timestamp syntax is deprecated.
> This feature will be removed in a
> future version of Microsoft SQL
> Server. Avoid using this feature in
> new development work, and plan to
> modify applications that currently use
> this feature.
>
>
>
**timestamp (Transac... | You can work around it.. set
* Auto Generated Value to True
* Auto-Sync to OnInsert
...unless you already have of course |
61,104,516 | I have a memory leak problem regarding a node js/express API running on AWS using fargate.
The picture says it all:
[memory usage of the container running the node app](https://i.stack.imgur.com/5OQ1S.png)
This is kinda giving me a headache... I have tried using Jmeter and running the same requests against my local d... | 2020/04/08 | [
"https://Stackoverflow.com/questions/61104516",
"https://Stackoverflow.com",
"https://Stackoverflow.com/users/10049427/"
] | Sorry for late update. The problem was that node itself was leaking memory. It resolved itself once i went from 12.16.0 to 12.16.4.
Additional info (look at the graphs and you will see the same pattern of the jumps in memory as the picture i posted): <https://github.com/nodejs/node/issues/33266> | [](https://i.stack.imgur.com/DGwuQ.jpg)
Quite a similar scenario here both with Fargate and NodeJS, trying to diagnose it, I'll provide feedback ASAP |
1,288 | Reference these search results:
* ["without plugin"](https://wordpress.stackexchange.com/search?q=%22without%20plugin%22) (27 results)
* ["without a plugin"](https://wordpress.stackexchange.com/search?q=%22without%20a%20plugin%22) (84 results)
* ["without using a plugin"](https://wordpress.stackexchange.com/search?q=%... | 2012/11/17 | [
"https://wordpress.meta.stackexchange.com/questions/1288",
"https://wordpress.meta.stackexchange.com",
"https://wordpress.meta.stackexchange.com/users/3966/"
] | I don’t see what we can do in these cases: Closing a question which is okay in all other aspects would be too drastic, and editing it out would change the meaning too much.
My recommendation: Answer the question, ignore the “without a plugin” part. Our answers are **never** written just for the asker (that would be “t... | Let's compare these requests:
* Without a plugin please!
* I would like answer, explaining internal code mechanics of this.
* I had seen plugin accomplishing this, but have trouble following its code and would like it explained.
* and so on...
The problem is - they are essentially same in what they ask for *technical... |
1,248 | Bernard von NotHaus (the creator of the [Liberty Dollar](http://en.wikipedia.org/wiki/Liberty_Dollar)) was convicted of violating a U.S. federal law that forbids the minting of a currency by anyone in the U.S. besides the federal government. Might it be claimed that bitcoins are also a currency and their users or creat... | 2011/09/25 | [
"https://bitcoin.stackexchange.com/questions/1248",
"https://bitcoin.stackexchange.com",
"https://bitcoin.stackexchange.com/users/492/"
] | There are many complementary currencies in use around the United States quite openly and without government interference, including BerkShares, Ithaca Dollars and similar hyper-local currencies, various bartering or time swapping systems like LETS or Time Dollars, etc. The case you are referring to revolved around mint... | There is no evidence to suggest that law applies to Bitcoin. See also [What is the current legal status of Bitcoin?](https://bitcoin.stackexchange.com/questions/131/what-is-the-current-legal-status-of-bitcoin-around-the-world) |
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