text stringlengths 0 30.5k | title stringclasses 1
value | embeddings listlengths 768 768 |
|---|---|---|
How can I get a history of uptimes for my debian box? After a reboot, I dont see an option for the uptime command to print a history of uptimes. If it matters, I would like to use these uptimes for graphing a page in php to show my webservers uptime lengths between boots.
Update:
Not sure if it is based on a length o... | [
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best bet.
Update:
Uptimed is the information I am looking for, not sure how to grep that info in code. Managing my own script for a db sounds like the best fit for an application.
You could create a simple script which runs uptime and dumps it to a file.
```
uptime >> uptime.log
```
Then set up a cron job for it. | [
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I am looking for a way to connect to Facebook by allowing the user to enter in their username and password and have our app connect to their account and get their contacts so that they can invite them to join their group on our site. I have written a Facebook app before, but this is not an app as much as it is a connec... | [
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I don't think they are using Facebook Connect to do this since it is so new, but they may be.
Any solution in any language is fine as I can port whatever example to use C#. I cannot find anything specifically on Google or Facebook to address this specific problem. Any help is appreciated.
I saw a first answer get r... | [
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I am wondering how a answer can get removed, maybe that user deleted it.
I asked this question awhile ago and before facebook connect was live and well. The best way to really do this is using facebook connect.
<http://developers.facebook.com/connect.php?tab=website>
I am currently using this on our live site and usi... | [
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Does anyone know much about the Asp.Net webconfig element ?
I'm looking at it because I'm implementing an MS Ajax updatepanel in an existing site,
and after doing some looking around, on the web I'm not finding a lot of info about it.
And to avoid the flood of replies telling me how inefficient the update panel is, ... | [
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in any way?
Given the traversing of the DOM that is actually happening with an update panel it's generally not the content that is hindering performance.. it is the PC/Browser.
I know this is exactly what you aren't looking for but unless your panel contains a significant amount of data then compression and caching is... | [
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What is the best compilable scripting language for Win32? I prefer .EXE's because I don't want to install the runtime on the servers first (my company administrates many via remote), but I need to be able to do things like NTFS permissions and (if possible) APIs over the network.
There was a small Perl which appeared ... | [
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sites trying to find out). Any thoughts?
Have you considered using an EXE maker? For example, you can code in Python and use [py2exe](http://www.py2exe.org) to create a standalone EXE that runs anywhere (it actually packages Python into the exe, so you don't have to install the runtime). | [
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I am writing a web application that requires user interaction via email. I'm curious if there is a best practice or recommended source for learning about processing email. I am writing my application in Python, but I'm not sure what mail server to use or how to format the message or subject line to account for automate... | [
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doing anything tragically wrong. Read an example from [the Python Manual](http://docs.python.org/lib/node161.html).
Some points that will stop you from getting blocked by spam filters:
Always send from a valid email address. You must be able to send email to this address and have it received (it can go into /dev/null... | [
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-0.11589323729... | |
where mail will go when the user hits 'Reply:'. Use this to your advantage, bounces can go to one place, while reply goes to another.
Send email to a local mail server, I recommend postfix. This local server will receive your mail and be responsible for sending it to your upstream server. Once it has been delivered to... | [
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in a datacenter full of script kiddies and spammers, you will need to relay this mail via a public MTA of good reputation, hopefully you will be able to work this out without a hassle.
Don't send an email in only HTML. Always send it in Plain and HTML, or just Plain. Be nice, I use a text only email client, and you do... | [
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txt
...snip...
;; ANSWER SECTION:
google.com. 300 IN TXT "v=spf1 include:_netblocks.google.com ~all"
```
As you can see from that result, there's an SPF record there. If you don't have SPF, there won't be a TXT record. Read more about [SPF on wikipedia](http://en.wikipedia.org/wiki/Sender_Policy_Framework).
Hop... | [
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-0.301990836... | |
I have a two tables joined with a join table - this is just pseudo code:
```
Library
Book
LibraryBooks
```
What I need to do is if i have the id of a library, i want to get all the libraries that all the books that this library has are in.
So if i have Library 1, and Library 1 has books A and B in them, and books A... | [
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0.122658... | |
:books)
l.books.map { |b| b.library_ids }.flatten.uniq
```
Note that `map(&:library_ids)` is slower than `map { |b| b.library_ids }` in Ruby 1.8.6, and faster in 1.9.0.
I should also mention that if you used `:joins` instead of `include` there, it would find the library and related books all in the same query speedi... | [
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0.0949187576770782... | |
I have a list of timesheet entries that show a start and stop time. This is sitting in a MySQL database. I need to create bar charts based on this data with the 24 hours of the day along the bottom and the amount of man-hours worked for each hour of the day.
For example, if Alice worked a job from 15:30 to 19:30 and B... | [
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0.1855549067258834... | |
15-minute intervals.
I'm assuming this is something best done in the database then exported for chart creation. Let me know if I'm missing any details. Thanks.
Create a table with just time in it from midnight to midnight containing each minute of the day. In the data warehouse world we would call this a time dimensio... | [
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00:00
...
30 00:23 00:15 00:00
...
100 05:44 05:30 05:30
```
Then all you have to do is join your table to the time dimension and then group by interval\_15. For example:
```
SELECT b.interval_15, count(*)
FROM my_data_table a
INNER JOIN time_dim b ON a.time_field = b.time
WHE... | [
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0.24616852402... | |
How do I convert a datetime *string in local time* to a *string in UTC time*?
I'm sure I've done this before, but can't find it and SO will hopefully help me (and others) do that in future.
**Clarification**: For example, if I have `2008-09-17 14:02:00` in my local timezone (`+10`), I'd like to generate a string with... | [
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0.182203918695... | |
%H:%M:%S",
time.gmtime(time.mktime(time.strptime("2008-09-17 14:04:00",
"%Y-%m-%d %H:%M:%S"))))
```
My summary of the `time`/`calendar` functions:
`time.strptime`
string --> tuple (no timezone applied, so matches string)
`time.mktime`
local t... | [
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0.2920991778373718,
-0.057515256106853485,
0.30270862579345703,... | |
epoch --> tuple in UTC
and
`calendar.timegm`
tuple in UTC --> seconds since epoch
`time.localtime`
seconds since epoch --> tuple in local timezone | [
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0.617440164... | |
I'd like a short smallest possible javascript routine that when a mousedown occurs on a button it first responds just like a mouseclick and then if the user keeps the button pressed it responds as if the user was continously sending mouseclicks and after a while with the button held down acts as if the user was acceler... | [
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{
action();
t = setTimeout(repeat, start);
start = start / speedup;
}
btn.mousedown = function() {
repeat();
}
btn.mouseup = function () {
clearTimeout(t);
}
};
/* to use */
holdit(btn, function () { }, 1000, 2); /* x..1000ms..x..500ms..x..250ms..x */
``` | [
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The situation is this:
* You have a Hibernate context with an
object graph that has some lazy
loading defined.
* You want to use
the Hibernate objects in your UI as
is without having to copy the data
somewhere.
* There are different UI
contexts that require different
amounts of data.
* The data is too
big to just eage... | [
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you have to something with his Orders and maybe he has a Bonus for his Orders.
Then I would define a Repository with a fluent interface that will allow me to say something like :
```
new ClientRepo().LoadClientBy(id)
.WithOrders()
.WithBonus()
.OrderByName();
```
And... | [
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what you will need for the current operation. This way you can avoid unwanted trips to the database.(new devs in your team will usually do this - call a property and not be aware of the fact that it's actually a call to the DB) | [
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I've inherited a network spread out over a warehouse/front office consisting of approximately 50 desktop PCs, various servers, network printers, and routers/switches.
The "intelligent" routers live in the server room. As the company has grown, we've annexed additional space and not very elegantly run various lengths o... | [
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(there are tons of these things) and it shows me the IP-based things in the network. That's nice, but information I already have. What I need to know is the network topology -- how the switches (bridges) are interconnected etc.. And since they are off-the-shelf linksys unmanaged-types, they don't respond to SNMP so I c... | [
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this out? My guess would be that I could look at the MAC forward tables for the devices (switches, desktops, etc.) and build a chain that way, but I don't know if it's possible to get that from an unmanaged switch (let alone a hub).
(This patent has some neat ideas but I can't find any software built with it: <http://... | [
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you'll then at least begin to be able to make a map, the rest will be crawling about following cables. Network administration does mean getting dirty. | [
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I'd like to create a utility in C# to allow someone to easily create a Certificate Authority (CA) in Windows. Any ideas/suggestions?
I know I can use OpenSSL to do this. In the end, I'll want this utility to do more than just generate a CA. I'd also like to avoid requiring the installation of OpenSSL in order to run m... | [
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0.30028349161148... | |
talk with this DLL.
(Maybe you can even link the native code straight into your .NET executable? Not sure about that.) | [
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... | |
I'm looking for a variation on the `#save` method that will only save
attributes that do not have errors attached to them.
So a model can be updated without being valid overall, and this will
still prevent saving invalid data to the database.
By "valid attributes", I mean those attributes that give nil when calling... | [
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0.281044304370880... | |
have a database column "start\_date", and two methods defined:
```
def nice_start_date=(startdate)
self.start_date = Chronic.parse(startdate) || startdate
end
def nice_start_date
self.start_date.to_s
end
```
These two methods allow me to properly parse the user inputted dates using Chronic before saving. So, seco... | [
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seem to find anything in the Google universe of knowledge.
Since OpenSSL is Apache-licensed (i.e. BSD-style), you can simply distribute it as a DLL along with your application. (Maybe build it yourself to have only the features you need and all in a single DLL.) Then use p/invoke calls to talk with this DLL.
(Maybe yo... | [
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* What are the stack and heap?
* Where are they located physically in a computer's memory?
* To what extent are they controlled by the OS or language run-time?
* What is their scope?
* What determines their sizes?
* What makes one faster?
The stack is the memory set aside as scratch space for a thread of execution. Whe... | [
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in a LIFO (last in first out) order; the most recently reserved block is always the next block to be freed. This makes it really simple to keep track of the stack; freeing a block from the stack is nothing more than adjusting one pointer.
The heap is memory set aside for dynamic allocation. Unlike the stack, there's n... | [
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allocated or free at any given time; there are many custom heap allocators available to tune heap performance for different usage patterns.
Each thread gets a stack, while there's typically only one heap for the application (although it isn't uncommon to have multiple heaps for different types of allocation).
To answ... | [
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to a thread, so when the thread exits the stack is reclaimed. The heap is typically allocated at application startup by the runtime, and is reclaimed when the application (technically process) exits.
> *What determines the size of each of them?*
The size of the stack is set when a thread is created. The size of the h... | [
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0.43598794937133... | |
is simply incremented or decremented), while the heap has much more complex bookkeeping involved in an allocation or deallocation. Also, each byte in the stack tends to be reused very frequently which means it tends to be mapped to the processor's cache, making it very fast. Another performance hit for the heap is that... | [
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-0.070658959... | |
Scenario:
A stored procedure receives from code a DateTime with, let's say DateTime.Now value, as a datetime parameter.
The stored procedure needs to store only the date part of the datetime on the row, but preserving all date related arithmetics for, to say, do searches over time intervals and doing reports based on... | [
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-0.0275861099362... | |
Date and not time, then the BL/DL should pass in DateTime.Now\*\*.Date\*\* (or the equiv...basically the Date part of your DateTime object).
If you can't control the code for some reason, there's always convert(varchar(10), @YOURDATETIME, 101) | [
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0.3768995404243... | |
I recently started using Eclipse at work for my Java servlet projects. I've been using jEdit for years, which is a uber-powerful text editor. It has syntax highlighting, but it doesn't have any language-specific features like code completion and intelligent refactoring. I'm finding that's hindering my productivity. I *... | [
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-0.09155170619487762,
-0.108898289... | |
it up. It doesn't seem ready for prime time, though. My ant script builds fine from the command line, but I get all these build errors because I need to tell Eclipse all this stuff the build.xml already has in it, like the CLASSPATH, and where external jars are.
2. When I leave Eclipse running for too long, or sometime... | [
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-0.04801312... | |
several instances where classes weren't rebuilt that should have been, leading to inaccurate line numbers in debugging walkthroughs and other unpredictable behavior (this isn't just me; the two other developers trying it out with me are seeing the same thing).
4. I find it a huge hassle that the workspace is in a diffe... | [
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0.347412288188... | |
that up.
Do others face these same issues?
Are there better alternatives?
Try [NetBeans](http://www.netbeans.org/)
> A free, open-source Integrated
> Development Environment for software
> developers. You get all the tools you
> need to create professional desktop,
> enterprise, web, and mobile
> applications w... | [
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-0.022415544837... | |
I have a asp:menu object which I set up to use a *SiteMapDataSource* but everytime I try to run the site, I get a yellow screen from firefox saying it cannot find the `web.sitemap`. Here's the code for the *sitemapdatasource* and the menu. The Web.sitemap file is sitting in the root directory of the website.
```
<div>... | [
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0.3979814350605011,
-0.30661511421203613,
0.003771481802687... | |
the SiteMap from within my DataSource control. I tried removing it and it worked.
Try removing the path from the SiteMapDataSource and ensure that web.sitemap is in the root directory and see if that fixes it. | [
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0.12608499825000... | |
My friends and I are starting a game like Pokemon and we wanted to know how will we add monsters to the game? We're using VisualBasic because my friend's brother said it would be easier.
So far we can put pictures of the monsters on the screen and you can click to attack and stuff.
Right now when we want to add a mon... | [
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companies do this?
I think the best solution would be to make a generic window which can take a few parameters which describe the monster.
Im not entirely up-to-date with VB, but in an OO language we would have a Monster base class, and inheritance to create a Pikachu. The base class would define basic things a monst... | [
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0.1837759315... | |
inherits from ElectricMonster).
It then becomes really easy to pass a Monster object to a window, and have the window know how to pull out all the relevant information. | [
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0.13032154738903046... | |
In JavaScript, the "this" operator can refer to different things under different scenarios.
Typically in a method within a JavaScript "object", it refers to the current object.
But when used as a callback, it becomes a reference to the calling object.
I have found that this causes problems in code, because if you u... | [
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-0.00311879627... | |
TestObject.prototype.firstMethod = function(){
this.callback();
YAHOO.util.Connect.asyncRequest(method, uri, callBack);
}
TestObject.prototype.callBack = function(o){
// do something | [
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-0.11080323159694672,
0.2731509208679199,
-0.29456260800361633,
-0.172335982... | |
with "this"
//when method is called directly, "this" resolves to the current object
//when invoked by the asyncRequest callback, "this" is not the current object
//what design patterns can make this consistent?
this.secondMethod();
} | [
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0.5574727654457092,
-0.4665016531944275,
0.13511416316... | |
TestObject.prototype.secondMethod = function() {
alert('test');
}
}
```
In JavaScript, `this` always refers to the object invoking the function that is being executed. So if the function is being used as an event handler, `this` will refer to the node that fired the event. But if you h... | [
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0.32545197010040283,
-0.5562583804130554,
-0.1177376583218... | |
Does it make sense?
To get around it you need to use closures. You can change your code as follows:
```
function TestObject() {
TestObject.prototype.firstMethod = function(){
this.callback();
YAHOO.util.Connect.asyncRequest(method, uri, callBack);
}
var that = this;
TestOb... | [
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-0.44837209582328796,
-0.058023132383823395,
0.1540849655866623,
-0.5186175107955933,
0.250246584... | |
alert('test');
}
}
``` | [
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0.781390905380249,
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0.0590771846473217... | |
I am currently programming a scheduling application which loosely based on iCalendar standard. Does anyone knows in which property can I store the event creator's information? By browsing through the iCalendar RFC 2445, I find this property: [Organizer](http://www.kanzaki.com/docs/ical/organizer.html). can I store the ... | [
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0.08935457468032837,
0.35627686977386475,
0.19902469217777252,
0.4737672209... | |
that specifies the publication of
a calendar user's busy time. This property **MUST NOT be specified** in
an iCalendar object that specifies only a time zone definition or
that **defines calendar entities that are not group scheduled entities,
but are entities only on a single user's calendar**. | [
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0.2044448405504... | |
I've never really understand why a web service implementer would choose one over the other. Is XML-RPC generally found in older systems? Any help in understanding this would be greatly appreciated.
Differences?
SOAP is more powerful, and is much preferred by software tool vendors (MSFT .NET, Java Enterprise edition, t... | [
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0.0314041934... | |
libs for classic ASP (that I could find).
SOAP is not well supported in python. XML-RPC has great support in python, in the standard library.
SOAP supports document-level transfer, whereas xml-rpc is more about values transfer, although it can transfer structures such as structs, lists, etc.
xm-rpc is really about ... | [
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0.49731990694999695,
-0.3805520832538605,
-0.20516873896... | |
way is a zoo; you really need a good IDE to make it feasible.
Knowing SOAP, though, will look much better on your resume/CV if you're vying for a Fortune 500 IT job.
xml-rpc has some issues with non-ascii character sets.
XML-RPC does not support named parameters. They must be in correct order. Not sure about SOAP, ... | [
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-0.050400737673044205,
-0.23279879987... | |
Our team is setting up nightly and continuous integration builds. We own Team Foundation Server and could use Team Foundation Build. I'm more familiar with CC.Net and lean that way but management sees all the money spent on TFS and wants to use it.
Some things I like better about CC.Net is the flexibility of notificat... | [
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-0.38362574577331543,
0.12274085730314255,
0.05376671999692917,
-0.26317641139030457,
-0.802992045879364,
0.4438023865222931,
0.5385093092918396,
0.1354859471321106,
-0.1545693725347519,... | |
already know what makes it cool.
**Here's what I like about Team Foundation Build:**
* Build Agents. It's very simple to turn any box into a build machine and run a build on it. MSFT got this one right.
* Reporting. All relevant build results (test included) are stored in a SQL database and reported on via SQL Server... | [
0.8584620952606201,
0.0524248443543911,
-0.010316446423530579,
0.15018384158611298,
-0.17280127108097076,
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0.17421497404575348,
-0.09544318914413452,
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-0.7308988571166992,
0.24660266935825348,
0.5033636093139648,
0.12090553343296051,
-0.2274932563304... | |
the wall about Team Foundation Build:**
* To build C++/CLI projects (or run unit tests...?) the build agent must have VSTS Dev or Team Suite installed. This, friends, is just batsh\*t crazy.
* It must be connected to the TFS Mothership
If you're in a big org with lots of bosses who have huge budgets and love reports ... | [
1.0169113874435425,
0.24650174379348755,
-0.06316151469945908,
0.2521096467971802,
-0.20416469871997833,
-0.562109112739563,
0.17400233447551727,
0.14814533293247223,
-0.11976952105760574,
-0.47364744544029236,
0.12091267853975296,
0.2409607321023941,
0.15818281471729279,
-0.04035933688282... | |
got acquired. And got TFS :P | [
0.11415315419435501,
-0.32556697726249695,
0.5849209427833557,
0.4115714728832245,
0.2938400208950043,
0.21872824430465698,
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0.03358476608991623,
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-0.04511727765202522,
-0.02943616732954979,
0.14082463085651398,
0.11142554879188538,
-0.1699651479721... | |
What algorithms and processes are involved in storing revision changes like stackoverflow and wikipedia do?
Is only one copy of the message kept? And if so is it only the latest copy? Then only changes to go back to the previous version(s) are stored from there? (This would make for a faster display of the main messag... | [
0.03143220767378807,
0.17298847436904907,
0.6337053179740906,
0.1926485300064087,
0.11622613668441772,
0.006220369134098291,
0.1600421816110611,
-0.09678801149129868,
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-0.5863181352615356,
0.052890874445438385,
0.5103699564933777,
-0.06173379719257355,
0.388630241155624... | |
I'd love to know.
The [longest common substring algorithm](http://en.wikipedia.org/wiki/Diff#Algorithm) can be used to detect differences between versions, but it is limited. For example, it does not detect the moving around of text as such, but it would see this as unrelated removals and insertions.
I suppose that we... | [
0.5429736375808716,
-0.16740962862968445,
0.5154536366462708,
0.1917010396718979,
0.04581579193472862,
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-0.12965324521064758,
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-0.3722955286502838,
0.040820199996232986,
0.06486755609512329,
0.014216877520084381,
0.371795713... | |
This table would have rows in the format `(article_id, revision_id, differences)`. | [
-0.3463202714920044,
0.24750936031341553,
0.6363707184791565,
-0.09504576772451401,
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0.1943918615579605,
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-0.45665332674980164,
-0.036310918629169464,
0.06423859298229218,
-0.273222953081131,
0.2108498811721... | |
I want to use javascript to insert some elements into the current page.
Such as this is the original document:
<p>Hello world!</p>
Now I want to insert an element in to the text so that it will become:
<p>Hello <span id=span1>new</span> world!</p>
I need the span tag because I want to handle it later.Show or hide.
B... | [
0.34959688782691956,
0.044373758137226105,
0.47988227009773254,
-0.10370898991823196,
-0.2159736454486847,
0.02543048746883869,
0.18981069326400757,
-0.2343696802854538,
-0.2719351649284363,
-0.6390445232391357,
-0.04091483727097511,
0.23201867938041687,
-0.286598801612854,
0.0440427698194... | |
the "Hello" and "world".
Simply override any span styles. Set layout properties back to browser defaults and set formating to inherit from the parent:
```
span#yourSpan {
/* defaults */
position: static;
display: inline;
margin: 0;
padding: 0;
background: transparent;
border: none;
/* inherit from par... | [
-0.026027552783489227,
-0.09454847872257233,
0.6564861536026001,
0.0502631776034832,
-0.063165083527565,
0.05634453520178795,
0.23920418322086334,
-0.5897448062896729,
-0.26904547214508057,
-0.7383963465690613,
-0.5506783127784729,
0.3984549641609192,
-0.08553282171487808,
0.03808275610208... | |
position: static !important;
display: inline !important;
...
}
``` | [
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0.32309237122535706,
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-0.22615061700344086,
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0.2511344254016876,
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-0.45364874601364136,
-0.34921514987945557,
0.578373372554779,
-0.31207576394081116,
0.12097359448671... | |
Is there any library available to query Btrieve databases without buying something from Pervasive? I'm looking to code in C# or Python.
As far as I know that is not possible. It is not an open source database, so writing drivers for it is really hard. | [
0.6411653161048889,
0.3647652566432953,
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0.3727208971977234,
1.101932168006897,
-0.2947225570678711,
0.013748016208410263,
... | |
I was writing a database handler class in PHP using the mysqli class and prepared statements. I was attempting to print out the result. It didn't work right off the bat so I decided to do some debugging. I tried to use the `num_rows()` method from the `mysqli_statement` class, but it kept returning 0. I decided to writ... | [
0.1610410511493683,
0.20546816289424896,
-0.19143259525299072,
-0.05096394568681717,
-0.3579230308532715,
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0.3617318570613861,
-0.23888689279556274,
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-0.17025470733642578,
0.3810429573059082,
0.34618502855300903,
-0.4906010627746582,
0.11098356544971... | |
and retrieving some data. Here is the code:
```
$mysqli = new mysqli('localhost', 'username', 'password', 'database');
if(mysqli_connect_errno())
{
die('connection failed');
}
$statement = $mysqli->stmt_init();
$query = "SELECT name FROM table WHERE id = '2000'";
if($statement->prepare($query))
{
$statement->e... | [
-0.08787459880113602,
-0.0872744470834732,
0.6017804145812988,
-0.19573065638542175,
0.09550625085830688,
0.24221789836883545,
0.41131749749183655,
-0.6785491704940796,
-0.22195544838905334,
-0.3709215223789215,
-0.4689684212207794,
0.6341977715492249,
-0.1528426855802536,
0.19789890944957... | |
$statement->execute();
$statement->store_result();
echo $statement->num_rows();
$statement->bind_result($name);
$statement->fetch();
echo $name;
}
```
Does that have any effect? | [
0.2552768588066101,
0.04300382733345032,
0.24668993055820465,
-0.41192397475242615,
0.037863947451114655,
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0.2728468179702759,
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-0.01422610692679882,
-0.3415357172489166,
0.2719822824001312,
-0.5444941520690918,
0.3029525578022... | |
I've read in a couple of places that the desktop wallpaper can be set to an HTML document. Has anyone had any success changing it programmatically?
The following snippet of VB6 helps me set things up for BMPs but when I try to use it for HTML, I get a nice blue background and nothing else.
```
Dim reg As New StdRegi... | [
0.34580641984939575,
0.14246074855327606,
0.6998832821846008,
-0.08770702034235,
0.12074557691812515,
0.027864402160048485,
-0.026373501867055893,
-0.08206585049629211,
-0.4237472712993622,
-0.6917672753334045,
-0.1541309654712677,
0.39440786838531494,
-0.23145806789398193,
0.2126080393791... | |
reg.ValueType = REG_SZ
reg.Default = ""
reg.Value = cFilename
End Sub
Public Sub RefreshDesktop()
Dim oShell As Object
Set oShell = CreateObject("WScript.Shell")
oShell.Run "%windir%\System32\RUNDLL32.EXE user32.dll,UpdatePerUserSystemParameters", 1, True
End Sub
```
Perhaps there's some other se... | [
0.28419554233551025,
0.03107442893087864,
0.83135586977005,
0.09077325463294983,
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-0.016480736434459686,
0.6549502611160278,
-0.08770540356636047,
0.1795371770858764... | |
in your code. However, an API call would be far preferable in terms of backward/forward compatibility. | [
0.39752086997032166,
0.008339754305779934,
0.002786448458209634,
0.20889168977737427,
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-0.2221851348876953,
0.5930168628692627,
-0.14379172027111053,
0.014966166578... | |
I've been looking into report definition customization extensions (RDCE) in SQL2K8 recently and I've been at a loss to find much documentation or even chatter on the internet about it.
MSDN has a brief overview: <http://msdn.microsoft.com/en-us/library/cc281022.aspx>
And the sample report from this book [http://www.a... | [
0.07241565734148026,
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0.02087581716477871,
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-0.5488302111625671,
-0.21847306191921234,
0.49688395857810974,
-0.16902270913124084,
-0.1938930153... | |
a good example. | [
0.32969048619270325,
0.15601646900177002,
-0.2148413360118866,
-0.0011505481088533998,
0.02134675905108452,
-0.03888644278049469,
0.3604324758052826,
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-0.227177232503891,
-0.18918201327323914,
0.19871550798416138,
0.11523076146841049,
0.039550986140966415,
-0.04309232... | |
I have tried:
1. Xdebug and Eclipse. Eclipse launches a web browser, but the browser tries to access a non-existent file in Eclipse's .app bundle.
2. Xdebug and NetBeans. It does a little bit better; a browser opens a page in /tmp which says "Launching. Please wait…" but nothing happens beyond that.
3. Xdebug and debu... | [
0.45069533586502075,
0.08801878243684769,
0.3023306727409363,
0.000421721488237381,
-0.5567773580551147,
-0.28303006291389465,
-0.08584378659725189,
0.05185398831963539,
-0.15980717539787292,
-0.773467481136322,
0.03314797580242157,
0.5229785442352295,
-0.37468430399894714,
0.2006905376911... | |
(the precise name escapes me right now) and Eclipse. I can't recall what the problem was, as this was some time ago, but it didn't work.
With regards to Xdebug, at least, I'm fairly confident I've installed it correctly. It shows up with both a phpinfo() in a PHP file and a `php -i` in the CLI.
If anyone has managed ... | [
0.3740563690662384,
0.2061576247215271,
0.2579248249530792,
-0.050395041704177856,
-0.29671773314476013,
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0.2423648238182068,
0.21177737414836884,
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0.1613072007894516,
0.7129330635070801,
-0.24964803457260132,
0.181143507361412... | |
editor like Eclipse, or that expensive proprietary thing Zend wants to sell me.
My server is connecting to PHP via FastCGI, if that makes a diff.
You may want to look into [MacGDBp](http://www.bluestatic.org/software/macgdbp/). It's new, free, and the UI looks great. It utilizes the Xdebug PHP extension as well. You c... | [
0.2607397735118866,
-0.10748784989118576,
0.2469414472579956,
-0.09440406411886215,
-0.3973217010498047,
-0.1953417807817459,
0.16051416099071503,
0.005483212415128946,
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-0.8564636707305908,
0.1825610250234604,
0.5353081822395325,
-0.3617421090602875,
-0.08252394944429... | |
Is there a quick way to find every match of a regular expression in Ruby? I've looked through the Regex object in the Ruby STL and searched on Google to no avail.
Using [`scan`](http://ruby-doc.org/core-1.9.3/String.html#method-i-scan) should do the trick:
```
string.scan(/regex/)
``` | [
0.3185415267944336,
-0.011170954443514347,
0.393950492143631,
0.027732135728001595,
-0.09436976909637451,
-0.04182026535272598,
0.35842883586883545,
0.06361757963895798,
-0.05346401408314705,
-0.5348531603813171,
0.05356341600418091,
0.586689829826355,
-0.40870773792266846,
-0.091033235192... | |
I'm trying to trigger a progress animation when ever the ViewModel/Presentation Model is Busy. I have an IsBusy Property, and the ViewModel is set as the DataContext of the UserControl. What is the best way to trigger a "progressAnimation" storyboard when the IsBusy property is true? Blend only lets me add event trigge... | [
0.29065603017807007,
-0.2681320309638977,
0.44318222999572754,
0.07069066166877747,
-0.03527091071009636,
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0.12310779094696045,
-0.11964542418718338,
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-0.730587363243103,
-0.03465766832232475,
0.5580052137374878,
-0.133718803524971,
-0.0689620748162... | |
error:
> 'System.Windows.Style' value cannot be assigned to property 'Style'
> of object'Colorful.Control.SearchPanel'. A Storyboard tree in a Style
> cannot specify a TargetName. Remove TargetName 'progressWheel'.
ProgressWheel is the name of the object I'm trying to animate, so removing the target name is obviously... | [
-0.27502119541168213,
0.007165499497205019,
0.3769306540489197,
-0.04742654785513878,
-0.23118478059768677,
0.32452210783958435,
0.13322167098522186,
-0.2868395745754242,
-0.3770982623100281,
-0.10966211557388306,
-0.19940434396266937,
0.27358773350715637,
-0.31169530749320984,
0.001291297... | |
<TextBlock Name="progressWheel" TextAlignment="Center" Opacity="0">
<TextBlock.Style>
<Style>
<Style.Triggers>
<DataTrigger Binding="{Binding IsBusy}" Value="True">
<DataTrigger.EnterActions> | [
-0.302993506193161,
-0.0003496876161079854,
0.4919629693031311,
-0.0326206311583519,
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-0.3559355139732361,
-0.25838345289230347,
0.056824080646038055,
-0.3858675956726074,
0.064712628... | |
<BeginStoryboard>
<Storyboard>
<StaticResource ResourceKey="SearchAnimation"/> | [
0.052601754665374756,
-0.23781681060791016,
0.1828262209892273,
0.12183969467878342,
0.4645795524120331,
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0.2749637961387634,
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-0.7543815970420837,
-0.42392170429229736,
0.16370199620723724,
0.26352035999298096,
0.19950130581855... | |
</Storyboard>
</BeginStoryboard>
</DataTrigger.EnterActions>
<DataTrigger.ExitActions> | [
-0.37226101756095886,
-0.12852086126804352,
0.2606189250946045,
0.208729088306427,
0.4628007709980011,
-0.01054935622960329,
0.18293771147727966,
-0.14530488848686218,
-0.31624138355255127,
-0.7399630546569824,
-0.5311957597732544,
-0.11572566628456116,
0.04133715480566025,
-0.316772222518... | |
<BeginStoryboard>
<Storyboard>
<StaticResource ResourceKey="StopSearchAnimation"/> | [
0.07395932078361511,
-0.2015146166086197,
0.1380632221698761,
0.2712678015232086,
0.3560650944709778,
-0.10115385055541992,
0.17988845705986023,
0.29168474674224854,
-0.4152476489543915,
-0.7130722403526306,
-0.3547818660736084,
0.019012419506907463,
0.18637168407440186,
-0.164272740483284... | |
</Storyboard>
</BeginStoryboard>
</DataTrigger.ExitActions>
</DataTrigger> | [
-0.33075135946273804,
-0.21792367100715637,
0.1901988387107849,
0.27582821249961853,
0.44893503189086914,
-0.1371554583311081,
0.07437295466661453,
-0.04446703568100929,
-0.24535563588142395,
-0.6440355777740479,
-0.4882119297981262,
-0.04327563941478729,
0.0758654847741127,
-0.22797349095... | |
</Style.Triggers>
</Style>
</TextBlock.Style>
Searching
</TextBlock>
<Label Content="Here your search query"/>
<TextBox Text="{Binding SearchClause}"/>
<Button Click="Button_Click">Search!</Button>
<TextBlock Text="{Binding Result}"/>
</StackPanel>
```
Code behind:
```... | [
0.02519630640745163,
-0.15596316754817963,
0.3348604440689087,
-0.010825734585523605,
0.007234333548694849,
0.024325931444764137,
-0.027242617681622505,
-0.37965402007102966,
-0.19965720176696777,
-0.5927525758743286,
-0.13082030415534973,
0.3993658423423767,
-0.2254566103219986,
-0.003370... | |
public UserControl1()
{
myModel=new MyViewModel();
DataContext = myModel;
InitializeComponent();
}
private void Button_Click(object sender, RoutedEventArgs e)
{
myModel.Search(myModel.SearchClause); | [
-0.6135509610176086,
-0.2931057810783386,
0.676245927810669,
-0.18550853431224823,
0.44640201330184937,
0.05562659353017807,
0.29736244678497314,
0.15580511093139648,
-0.16684626042842865,
-0.7964032888412476,
-0.5168863534927368,
0.5983484983444214,
-0.3463473320007324,
0.3787099123001098... | |
}
}
}
```
The viewmodel:
```
using System.ComponentModel;
using System.Threading;
using System.Windows;
namespace TriggerSpike
{
class MyViewModel:DependencyObject
{
public string SearchClause{ get;set;}
public bool IsBusy
{
get { return (bool)GetValue(IsBusyPro... | [
-0.017672965303063393,
-0.44085389375686646,
0.5341178774833679,
-0.14992322027683258,
0.09360532462596893,
0.10997358709573746,
0.1987268179655075,
0.045531775802373886,
-0.11999683827161789,
-0.5178580284118652,
-0.37927013635635376,
0.8577568531036377,
-0.3446597456932068,
-0.0456152334... | |
public static readonly DependencyProperty IsBusyProperty =
DependencyProperty.Register("IsBusy", typeof(bool), typeof(MyViewModel), new UIPropertyMetadata(false));
public string Result
{
get { return (string)GetValue(ResultProperty); }
set { SetValue(ResultProperty, ... | [
-0.1546844244003296,
-0.2839086949825287,
0.502060055732727,
0.006785574834793806,
0.26817238330841064,
0.14309433102607727,
0.36598852276802063,
-0.10548964142799377,
-0.035302769392728806,
-0.4024561643600464,
-0.4428892433643341,
0.923781156539917,
-0.41860848665237427,
0.28372290730476... | |
DependencyProperty.Register("Result", typeof(string), typeof(MyViewModel), new UIPropertyMetadata(string.Empty));
public void Search(string search_clause)
{
Result = string.Empty;
SearchClause = search_clause;
var worker = new BackgroundWorker();
worker.D... | [
0.008525839075446129,
-0.347329318523407,
0.6717512011528015,
-0.3120521605014801,
0.4819537401199341,
0.33033299446105957,
0.28550654649734497,
-0.1954129934310913,
-0.3190419673919678,
-0.44992581009864807,
-0.21347889304161072,
0.8873735666275024,
-0.7207326292991638,
0.3462853729724884... | |
+= worker_RunWorkerCompleted;
IsBusy = true;
worker.RunWorkerAsync();
}
void worker_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
{
IsBusy=false;
Result = "Sorry, no results found for: " + SearchClause;
} | [
-0.21534430980682373,
-0.17053170502185822,
0.3105977773666382,
-0.3334312438964844,
0.21585844457149506,
0.2094581127166748,
0.6945822238922119,
-0.1725391447544098,
-0.28311407566070557,
-0.4699869155883789,
-0.42488008737564087,
0.48168036341667175,
-0.5194926857948303,
0.26988273859024... | |
void worker_DoWork(object sender, DoWorkEventArgs e)
{
Thread.Sleep(5000);
}
}
}
```
Hope this helps! | [
0.4399075210094452,
0.13060103356838226,
0.18786606192588806,
-0.4729255437850952,
0.4076133072376251,
-0.08249297738075256,
0.4648389220237732,
0.002555681159719825,
-0.3746712803840637,
-0.8190568685531616,
-0.04240412265062332,
0.5219396352767944,
-0.2627420723438263,
0.4576843082904815... |
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