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I have a couple of servers in a VPC in Amazon EC2. One of them acts as a NFS server, and one of them as a client. I recently noticed a problem in the client that after a reboot, it would reject all SSH connections, presumably because SSH was not running. After transferring the EBS volume to another instance and taking ... | cqadupstack-unix |
I have stumbled upon this sign at the Heraklion airport, Crete, Greece:  I am a little confused about the meaning of "sticks". Is it a metaphor for one stick-shaped unit like a cigar or cigarette, or is it a weight or volume unit? | cqadupstack-english |
Commands like `git`, `hg`, and `apt-get` all have sub-commands (is there a better name?), and they are all case-sensitive: hg log # not hg Log git status # not git Status sudo apt-get install nano # not sudo apt-get Install nano Obviously a lot of things in U... | cqadupstack-unix |
I'm Italian and I'm trying to improve my English, but I have some difficulty speaking with and understanding people of different countries. For example when I study English in books it seems to be easy to learn, but when I have to use it at work with people of different countries I have a lot of problems. So the questi... | cqadupstack-english |
Some people believe that all Jews are Israelis. I may not be a Jew nor an Israeli, but I do believe the terms are different. If you call yourself a Muslim, does that mean you are an Arabian? No, it means that you believe in Islam. If you call yourself a Hindu, does that mean you are Indian? No, it means that you believ... | webis-touche2020 |
I use QGIS 1.4.0 to import a layer which is basically a road network converted from an .osm file to a PostGIS database table by osm2pgrouting. I have skimmed through the documentation, but I am still not sure: What happens when I edit features of such a layer in QGIS? Can I somehow write the changes back to the databas... | cqadupstack-gis |
Adverse drug events (ADEs) constitute one of the leading causes of post-therapeutic death and their identification constitutes an important challenge of modern precision medicine. Unfortunately, the onset and effects of ADEs are often underreported complicating timely intervention. At over 500 million posts per day, Tw... | scidocs |
In Linux _(actually I'm with CentOS v6.5)_ , whenever I plug in my `USB Terminal/Character Device` _(some kind of USB Adapter)_ for the first time (after booted), it is detected at: /dev/ttyUSB0 But whenever I plug it OUT and IN again, it is again detected at: /dev/ttyUSB1 The one ... | cqadupstack-unix |
Recently I was TDDing a factory method. The method was to create either a plain object, or an object wrapped in a decorator. The decorated object could be of one of several types all extending StrategyClass. In my test I wanted to check, if the class of returned object is as expected. That's easy when plain object os r... | cqadupstack-programmers |
Are exocytosis and endocytosis examples of active or passive transport? | quora |
Welcome temmo I heavily apologize im a newcomer I dont really know much but I love law and poltics.And I really truly am sorry for the inconvinice with baus. Moving on my first point 1st.School uniforms should be banned because children and teens would like creativity in there lives that includes when they dress for sc... | webis-touche2020 |
True story: Had a fire in our store, extension cord got hot and set carpet on fire. Employee put it out in 30 seconds, no big deal. Store manager came in, bitched about having to pay to refill the fire extinguisher. That's how executives are, at least where I work. Complains about needing people to do the work, and th... | fiqa |
This paper presents a tutorial for network anomaly detection, focusing on non-signature-based approaches. Network traffic anomalies are unusual and significant changes in the traffic of a network. Networks play an important role in today’s social and economic infrastructures. The security of the network becomes crucial... | scidocs |
For quick clarification:I beleive my opponent missed the point of my argument, or just doesn't understand what the 14th amendment is saying. He ignored the second part of the sentence, where it states "Nor shall and state deprive any person (not citizen, mind you) of life, liberty, or property etc. ". I do not have any... | webis-touche2020 |
My Stepdad uses Linux Mint and although he doesn't have a laptop, he would like the power/energy applet to be visible in the taskbar so he can keep track of his wireless mouse it's power status. Could anyone tell me how to "always display the power/energy applet" in the taskbar? | cqadupstack-unix |
Company A is a large corporation with a lot of internal systems, policies and resource issues. They have a significant problem with one of the sections of their site that is affecting their bottom line, however due to policies and other projects they are unable to fix this for one year. They have hired company B to sol... | cqadupstack-webmasters |
Suppose you have a group of people estimating the heights of trees. Suppose you have many different types of trees, some trees with a very low height, and others that are very tall. Suppose each person in the group estimates the height for each type of tree. Something like the following: | ... | cqadupstack-stats |
.screenrc: shell -${SHELL} caption always "%n(%t) %= %{b}@%H[%l] : %{r}%c:%s" termcapinfo xterm ti@:te@ termcap xterm 'AF=\E[3%dm:AB=\E[4%dm' terminfo xterm 'AF=\E[3%p1%dm:AB=\E[4%p1%dm' startup_message off screen -t server 0 rails s screen -t spork 1 bundle exec spork ... | cqadupstack-unix |
i was just quoting frozen but ok reindeer aren't backstabbing little b*****s like people, they always listen to you kinda like a dog and they are reindeer, without them santa would get no where | webis-touche2020 |
The uniformity of the cortical architecture and the ability of functions to move to different areas of cortex following early damage strongly suggest that there is a single basic learning algorithm for extracting underlying structure from richly structured, high-dimensional sensory data. There have been many attempts t... | scidocs |
How efficient it is to build predictive model. However, every crime is dependent on three factors: Time, Spatial Location and people behavior. Statistically, we can't measure people behavior (we can't use these private data). Hard to find good and accurate results using spatial-location/time- series predictive systems.... | cqadupstack-stats |
How can I gain healthy weight and mass? | quora |
I have google chrome on ubuntu 13.04. Every time I try to run a CDF on wolframs website, I'm required to download the CDF first, and then open it in my computer, but when I was using windows it was ready to use on the browser itself, any ideas on how to fix it? Is it a better topic for the ubuntu stackexchange? | cqadupstack-mathematica |
I've seen the Kaluza-Klein metric presented in two different ways., cf. Refs. 1 and 2. 1. In one, there is a constant as well as an additional scalar field introduced: $$\tilde{g}_{AB}=\begin{pmatrix} g_{\mu \nu}+k_1^2\phi^2 A_\mu A_\nu & k_1\phi^2 A_\mu \\\ k_1\phi^2 A_\nu & \phi^2 \end{pmatrix}.$$ 2. In the other... | cqadupstack-physics |
If I have a powered hopper with items in it, and I want to let one item through, how long do I have to un-power the hopper? 1 or 2 ticks? All I know is that a hopper transfers items at the rate of 2.5 items per second. Any help is appreciated :) And is there a different amount of time on Bukkit servers? | cqadupstack-gaming |
I'm a girl in middle school. My best friends are all girls. I've found out that I'm bisexual. How do I tell my best friend who's a girl without her freaking out and it changing our whole friendship? | quora |
Can someone please explain the best way to solve this problem. Suppose I have three classes 1. `Person` 2. `Venue` 3. `Vehicle` I have a DAO method that needs to return some or all of these attributes from each of the classes after doing a query. Please note, by requirements I am using one DAO for all three class... | cqadupstack-programmers |
I'm looking for an easy way to query GA programmatically in order to display the most popular pages on my site. GA has a Data Export API, but it seems kind of complex to work with for what I want to do. Is there a simpler way or am I stuck with the Data Export API? | cqadupstack-webmasters |
> **Possible Duplicate:** > Which Content Management System (CMS) should I use? I am in the planning process of a website that will have a blog (as well as other pages which will be static), a login area (so that registered users can access private content), a shopping cart, and possibly later on a forum. What would... | cqadupstack-webmasters |
Which of the following sentences are correct? 1. Although it lives in all oceans and most seas, it prefers temperate and polar regions. 2. Although it lives in all oceans and most seas, it prefers the temperate and polar regions. | cqadupstack-english |
For some reason my Disqus comment system seems to resetting the comment counts to 0 on the main page. If you load my site the current blog at the top has 1 comment, you can see it says 1 very briefly then changes to 0. Refresh the page and keep an eye out for it if you miss it. I have no idea why it's doing this. If yo... | cqadupstack-wordpress |
This mixed-method study focuses on online learning analytics, a research area of importance. Several important student attributes and their online activities are examined to identify what seems to work best to predict higher grades. The purpose is to explore the relationships between student grade and key learning enga... | scidocs |
I am currently using dev++, I am a complete beginner, (Freshman CS major) learning C++. I can get one of the newest versions of visual studio (2008 or 2009 i think) for free through my school. Not sure if it is worth the trouble of getting. thoughts? | cqadupstack-programmers |
What are the hacks in daily life? | quora |
Hello CrossValidated Users, I am using HCUP NIS data to determine various effects on health outcomes using SAS software. I recognize that this is a complex survey and that the design variables need to be incorporated using PROC SURVEYlogistic (etc.). Usually we are interested in subpopulations so the DOMAIN statement i... | cqadupstack-stats |
I am writing a RESTful service in Java, of course it's typical HTTP based interface. I am wondering should the service provide Java interface which has same semantic to the RESTful interface? I think Java interface will ease other Java code to call the service. (Client Java code doesn't need to use HTTP client to trigg... | cqadupstack-programmers |
I see people with scores of 189+ on the 60 second time attack. I'm lucky to break 60 blocks. What are some concepts those people are using to be so successful? This is the Steam version of the game. | cqadupstack-gaming |
What are the best daily life hacks one can use to make his life easy? | quora |
I have a samsung galaxy young. How can I Set The Default Storage of my apps from Internal memory to SD card. I can't Download Anything right now. Can you tell me how? | cqadupstack-android |
What did they say to each other, and what did it mean? I completely missed it. | cqadupstack-gaming |
I am using package `xr` to cross reference between two files. Is there a way to make the equation numbers in one of the files follow the ones in the other? What I mean is, if the last equation in file A is say (28), then the first equation in file (B) be (29) and so on. Another question is, can this be done with counte... | cqadupstack-text |
I am putting a presentation together using beamer. I have a few tikz/pgf pictures that I externalize. Yet the figures are not put back into the document correctly. They are not in the right spot on the slides and the captions are missing. The externalization did produce the figures correctly as far as I can tell. I hav... | cqadupstack-text |
After almost 8 months being in ios programming, I am again confused about the right approach. Maybe it is not the language but some OOP principle I am confused about. I don't know.. I was trying C# a few years back. There were fields (private variables, private data in an object), there were getters and setters (method... | cqadupstack-programmers |
Is it possible to preserve a specific style of notation in $Mathematica$ output? foo // bar (* bar[foo] *) Hold[foo // bar] (* bar[foo] *) I'm writing some code that generates sample code ( _e.g._ a usage hint), and in one case I feel that postfix notation is easier on the eyes. I kn... | cqadupstack-mathematica |
What makes a great cup of coffee great? | quora |
Pilates are a great way to achieve the fitness that you wish to achieve. If you want to start in south melbourne with pilates give us a call. At Melbourne Altitude Training, we help you in doing clinical pilates and have all the modern equipment for that.our training sessions will help you get the results. | fiqa |
Is it possible to have WordPress email the site administrator whenever a PHP error message is displayed? Ideally the message would also be filtered out of the HTML output, so as to avoid information disclosure. I ask because, while `@ini_set('display_errors', 0);` is at the top of my `wp- config.php` and working nicely... | cqadupstack-wordpress |
How can i show spatial data(Point, LineString,Polygon) on bing map using openlayer3? | cqadupstack-gis |
I still hold that labor unions are not and were not a NECESSARY part of any capitalist society. I think that they played an important role in our history, but without them I think that as you said, free men would have banded together to strike. A labor union being something that people hold memberships in. In other wor... | webis-touche2020 |
I want to make a sytem of equations has the form $$\begin{cases} a_1x^2+b_1y^2 + c_1xy+d_1x + e_1y+3=0,\\\ a_2x^2+b_2y^2 + c_2xy+d_2x + e_2y+3=0. \end{cases}$$ so that the given system of equations has always two solutions $(1,2)$ and $(3,4)$. I tried f[x_, y_] := a*x^2 + b*y^2 + c*x*y + d x + e y + 3 ... | cqadupstack-mathematica |
I tried to do /give Nickbrownie 52 1 58 the ID is 52:58 and its supposed to give an Enderman Spawner I placed it and it was a piggy spawner please help me! | cqadupstack-gaming |
I've been learning C#/.NET 4.0 for about 2/3 months, it's my first serious programming language (I've looked at PHP, HTML, CSS, JavaScript, and VBA before but never massively in depth) and I'm starting to become a bit stuck: * I have hit a ceiling with my learning due to lack of a 'big' project... * Lack of working... | cqadupstack-programmers |
#1 no ad hominems. #2 standard rules regarding dropped arguments apply I believe that abortion should be illegal except for when the pregnancy poses a serious threat to the life of the mother. | webis-touche2020 |
PEP8 recommends using > lowercase, with words separated by underscores as necessary to improve > readability for variable and function names. I've seen this interpreted as `lower_case_with_underscores` by most people, although in practice and in Python's native methods it seems like `lowercasewithoutunderscores` is mor... | cqadupstack-programmers |
For projector $p$, in finite dimension say, some unitaries $u, v$ does $upu^\dagger = vpv^\dagger$ implies $u = v$ ? Intuitively, can we not say that a unitary is matrix permuting the basis and since $p$ is diagonal then obviously $u$ is $v$ ? But for an exact proof ? what if further, $p = upu^\dagger = vpv^\dagger$ ? | cqadupstack-physics |
Here is a drawing of the circuit that is confusing me:  I don't quite understand how batteries work in this diagram. If a battery has a negative and positive terminal, there must be a barrier preventing them from neutralizing one another, so how can the... | cqadupstack-physics |
Since we are talking about homosexuality being a sin in the PRESENT TENSE, you must prove that it is a sin NOW. This debate is about whether or not homosexuality IS a sin, not if it WAS a sin. The verses that you quoted in Leviticus do not prove your point. I have shown that it had to do with lying with a man on the be... | webis-touche2020 |
How do I start a successful private equity firm? | quora |
Thanks to my opponent for this debate; I hope it will be fun and stimulating! I'll assume first round is for acceptance and eagerly await my opponent to set out the contentions mentioned in a "formal" manner.Until then, I'll sit back and wait!Thanks everyone, see you next round for some debating! | webis-touche2020 |
Who is Sandeep Maheshwari? | quora |
I am looking for an application for my Android 2.3.5 Sony Xperia X10i. I want an app that will mount my phone on my hot spot as eg: `http://192.36.02.08` , which will have both download and upload functions. I want this so that I can quickly transfer files from my computer to my mobile in a hurry, as I have found out t... | cqadupstack-android |
Firstly, Donald Duck does not wear a shirt that goes over his gluteus maximus. It is therefore inappropriate, as it is no different from porn. This is duck porn shown on children's television, is this justifiable? To filter such vulgar and mature thoughts into their premature minds? That is taking away the children's r... | webis-touche2020 |
some one states that the earth would travel in it path for 8 min if the sun vanished. The equations of gravity show the Moon would crash into the Earth and the Earth would head for Mars the instant the Sun is gone. Can someone show how there is a delta Time and the relaxing of the bend in space-time fields is finite? | cqadupstack-physics |
I need to number the sentences in a text in a way that makes it clear that the numbers are not part of the text. The best I've been able to come up with looks pretty horrible:  I'd be grateful for anything more attractive! FWIW, The code that generated ... | cqadupstack-text |
i am trying to run a script with the output to be emailed and watched(monitored), i try using this code: this are the output: >emailmessage echo "output here" >>emailmessage /bin/mail -s "$SUBJECT" "$EMAIL" < $emailmessage and an email will be sent with the results but wont be dis... | cqadupstack-unix |
The following is the source for a matrix I'm using in my document: \documentclass{scrartcl} \usepackage[english]{babel} \usepackage[T1]{fontenc} \usepackage[latin1]{inputenc} \usepackage{amsmath} \setcounter{MaxMatrixCols}{19} \begin{document} \[\begin{pmatrix} 1 ... | cqadupstack-text |
I have been thinking is it possible that using a rather strong magnet on the human body's blood stream we could enact a small case of artificial gravity on the human body via the iron in the hemoglobin in the blood stream. There are 4 Problems currently with this theory: 1. The could be residual effect on the human b... | cqadupstack-physics |
I have a simple checkbox on posts to display posts in a slider, and everything works fine. But I want to switch and add only pages in the slider, but code below is not updating wp_postmeta table of the pages, only posts. Could you please direct me what am I doing wrong function damad_add_post_metabox() { ... | cqadupstack-wordpress |
Given enough time, where are the Voyager spacecrafts heading? (Assuming some alien civilization doesn't pick them up.) Will they pass by any interesting stars on the way to the black hole at the center of our galaxy or will it perhaps leave the galaxy? What are the highlights on their journey that we can reasonably pre... | cqadupstack-physics |
During the last decade, the role of wildlife in emerging pathogen transmission to domestic animals has often been pointed out. Conversely, far less attention has been paid to pathogen transmission from domestic animals to wildlife. Here, we focus on the case of game restocking, which implies the release of millions of ... | trec-covid |
At my company we use Sophos MDM solution, witch forces all user to set a PIN on their lock screen. I use a Samsung S3 (android 4.1.2) and the lock screen is only a huge numeric key pad. The oterones using iPhone can have their phone to show lost cals, incoming mail, sms etc as a banner on the lock screen. Is it possibl... | cqadupstack-android |
Hi I'm trying to define custom post type capabilities for staff contracts on an intranet site, so due to the sensitivity of the information this needs to have as best security as possible and simply hiding the menu links via jQuery or css isn't good enough. Here's how I've defined the post type at the moment: ... | cqadupstack-wordpress |
## Background A laboratory wants to evaluate whether a certain form of gel electrophoresis is suited as a classification method for the quality of a certain substance. Several gels were loaded, each with a clean sample of the substance and with a sample that contains impurities. In addition, a molecular marker was also... | cqadupstack-stats |
We introduce an extended naive Bayes model for word sense induction (WSI) and apply it to a WSI task. The extended model incorporates the idea the words closer to the target word are more relevant in predicting its sense. The proposed model is very simple yet effective when evaluated on SemEval-2010 WSI data. | scidocs |
The automated categorization (or classification) of texts into predefined categories has witnessed a booming interest in the last 10 years, due to the increased availability of documents in digital form and the ensuing need to organize them. In the research community the dominant approach to this problem is based on ma... | scidocs |
Sometimes I'll notice in a game that I'm the squad leader. What advantages do I get from being squad leader though? I've never seen a way to mark objectives or anything like that | cqadupstack-gaming |
I'm not sure what words I should look for. I have an under determined dataset of 8000 correlated variables (sales) over 12 months (ie 12 observations for each variable). And I basically want to predict the future. Where should I start? PCA? My question is, what are the techniques used to deal with lots of (correlated) ... | cqadupstack-stats |
I have seen the other questions about measure theory book advice, and I don't think any of them fit what I am looking for. The vast majority of measure theory textbooks are (naturally) math-based and discuss different measures. What I am looking for is a measure theory book that focuses more on the _interpretation_ and... | cqadupstack-stats |
The price is moving higher so by the time you enter your order and press buy, a new buyer has already come in at that time and taken out the lowest ask price. So you end up chasing the market as the prices keep moving higher. The solution: if you really want to be sure that you buy it and don't want to keep chasing the... | fiqa |
This code is in my `functions.php`: array( "name" => "Headline", "type" => "section"), array( "type" => "open"), array( "name" => "Headline Categories", "desc" => "Choose a category from which featured posts are drawn", "id" => $shortname."_headline", "type" => "select", ... | cqadupstack-wordpress |
I decided it was time I investigated CDFs, so I created the following simple `Manipulate` using Mathematica version 9.0.1.0: Manipulate[ Plot[ Sin[a x], {x, 0, 2 Pi} ], {a, 1, 10}, SaveDefinitions -> True]  Then I sele... | cqadupstack-mathematica |
Is it possible to know what the infected patient is going to be ? It looks like a special infected "Boomer", but it's hard to say. Moreover, the new theme introduced with the No Mercy update seems dedicated to the Boomer, and the changelog says this: > NEW THEME: Players are now able to choose a new theme inspired by o... | cqadupstack-gaming |
The typical reason I hear to why people bash C++ is that they don't actually know C++, they just know "C with classes", which apparently is different. I am just beginning to learn C++, however, I want to actually learn C++ and not simply "C with classes". How can I ensure I learn C++ properly? Some examples would be wo... | cqadupstack-programmers |
SUMMARIST is an attempt to create a robust automated text summarization system, based on the ‘equation’: summarization = topic identification + interpretation + generation. Each of these stages contains several independent modules, many of them trained on large corpora of text. We describe the system’s architecture and... | scidocs |
**Background:** There are often some values among sampling set that appear not closely compatible with the rest. They would be called as extreme values or simply outliers. Dealing with outliers has been always a matter of challenge. There are some approaches to solve the problem of the existence of outliers: * movi... | cqadupstack-stats |
A friend, who is a LaTeX user but isn't very confident with customising it, told me that he would like to be able to put framed paragraphs and framed equations into his documents. So I took it upon myself to create environments "charlesbox" and "charlesboxmaths" to facilitate doing this. However, I have run into an odd... | cqadupstack-text |
I'm tried to work on the scenario that avoiding go through some path if there is a barrier near that path. It can run well with the query below: SELECT * FROM shortest_path('SELECT gid AS id, source::int4, target::int4, shp_leng::double precision AS cost FROM network1 where gid <> 35' ... | cqadupstack-gis |
I've lately been working on feature classes with a huge number of polygons (e.g. all of the Census blocks within the Chicago metro area). I've been needing to symbolize them by quantities a fair amount to display demographic information, but because there are so many polygons I receive the `Maximum sample size reached.... | cqadupstack-gis |
In this article a new method for the calibration of a vision system which consists of two (or more) cameras is presented. The proposed method, which uses simple properties of vanishing points, is divided into two steps. In the first step, the intrinsic parameters of each camera, that is, the focal length and the locati... | scidocs |
> **Possible Duplicate:** > Can I install Android on my non-Android device? Can Android run on an iPad ? 1. Please answer only if you are 100% sure (or even better if you tried) 2. If yes, should I use a jailbreaker ? Could you suggest me one ? 3. If yes, what are the limitations.. are the applications running... | cqadupstack-android |
I don't work every day with big-endian and little-endian problems and thus I find very difficult to remember which one is what. Recently I got an interview asking the difference between the two; since I didn't remember I decided to "guess" (50% chance, after all) but I failed. So, is there any wide known pratical trick... | cqadupstack-programmers |
I need some help configuring OpenVPN on Centos 7 using `firewalld`. I used iptables on Centos 6.5 and only had to add the following lines to `/etc/sysconfig/iptables`: -A POSTROUTING -s "10.0.0.0/24" -o "wlan0" -j MASQUERADE -A FORWARD -p tcp -s 10.0.0.0/24 -d 0.0.0.0/0 -j ACCEPT run the command... | cqadupstack-unix |
Is there an android distribution that presents a stripped-down ereader interface and nothing more? The reason for this is just a matter of ultimate usability. | cqadupstack-android |
My two-cents, read your plan document or Summary Plan Description. The availability of in-service withdrawals will vary by document. Moreover, many plans, especially those compliant with 404(c) of ERISA will allow for individual brokerage accounts. This is common for smaller plans. If so, you can request to direct your... | fiqa |
In order to determine the relative motion between the Earth and the ether (the medium through which light supposedly propagated. It has zero density and complete transparency), scientists used the concept of the aberration of starlight. If the Earth frame of reference was not dragging the ether frame of reference, then... | cqadupstack-physics |
I am trying to enable the internal site seach tracking with Google Analytics. So at analytics page, account `mysite.com`: Profile Settings => Site Search Settings, do track enabled. At my site when someone make a search for test, URL looks like: `mysite.com/search?keyword=test`. At the query parameter I added `search?k... | cqadupstack-webmasters |
I found that there are some adj. words that can be modified to be nouns by adding "e" at the end. For example, chorale and morale. Etymonline said in the case of chorale, "-e" indicates stress. So I wonder if it is the same for morale? What other examples with suffix "-e"? | cqadupstack-english |
I want to `NMaximize` an expression for example, say $f(x_0,x_1,\dots)=x_0+x_1+2 x_2+...$ subject to the constraints $(x_1+x_1^2+x_2+x_3 x_1+...)/(x_0+x_0^2+x_1x_2+...)$ and there are a certain number of these constraints such that the constraints are $ \geq 0$ and also we know that $f(x_0,x_1,\dots)\geq0$. How do I do... | cqadupstack-mathematica |
I'm curious to know: why are crontabs stored in /var rather than in the user's home directories? It makes it a total pain to isolate these files for upgrades but I suspect that there is a logical reason... | cqadupstack-unix |
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