pid int64 2.28k 41.1M | label int64 0 1 | text stringlengths 1 28.3k |
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1,031,034 | 0 | number of periods (custom) between two dates <p>I want to find out how many periods (custom) are there between two dates. Like how many weeks are between 1 july to 2nd Aug or how many half months are there between 2 nd Juy and 14 Dec, where in half month would be customizable whether it ends on 15th or 16th. </p> <p>IS... |
6,391,003 | 0 | <p>You can't use paths like that in the extends tag. But you don't need to - assuming your <code>TEMPLATE_DIRS</code> setting is <code>root/pages</code>, you just do <code>extends "base.html"</code>.</p> |
13,802,201 | 0 | <p>When all your clipboard has is an string copied as text, you have to retrieve it as </p> <pre><code>Clipboard.GetText() </code></pre> <p>and to retrieve other types of objects you can use GetData()</p> |
40,504,105 | 0 | cat from file.csv with grep data <p>I have data in <code>file.csv</code>:</p> <pre><code>(...) 0000046;0000046;04688;29;1;52.1683;20.5567 0000046;0000046;04688;2A;1;52.1818;20.5639 0000046;0000046;04688;3;1;52.1785;20.5629 0000046;0000046;04688;4;1;52.1815;20.5638 0000046;0000046;04688;5;;52.1779;20.5635 0000046;000004... |
31,939,505 | 0 | chef running resource only when a package is present <p>I want to unzip one file in chef recipe but I want to ensure that unzip package is install on that machine before I unzip it. How to do it in chef ?</p> <p>I tried below recipe but on machine where unzip package is install it simply don't execute it.</p> <pre><cod... |
32,916,639 | 0 | <p>So if you want a simpler route, instead of recreating an entirely new Cell, just assign the Accessory view to your own custom view which is your Calendar view. will automatically adjust everything. </p> <p>If you want to keep going the way you are now, just keep your custom cell but once again move your calendar in... |
31,811,539 | 0 | R Installing rCharts on R 3.2.1 <p>I had a little bit of trouble installing rCharts for R version 3.2.1. I have referenced a question that addresses an earlier version of R, but the solution did not work for me exactly. <a href="https://stackoverflow.com/questions/26517961/error-on-installing-rcharts-in-r-3-1-1-windows... |
6,047,463 | 0 | <p>Because the triple design doesn't prevent you from using a closure, while the alternative approach prevents you from <em>not</em> using closures. Sometimes the external-state design is the simpler approach.</p> <p>For instance, say that you're using a <code>for</code> loop to iterate which pages to display in the r... |
7,631,308 | 0 | <p>Here you are 2 of my utils functions:</p> <pre><code> public static function convertUintToString( color:uint ):String { return color.toString(16); } public static function convertStringToUint(value:String, mask:String):uint { var colorString:String = "0x" + value; var colorUint:uint = mx.core.Singleton.getInstance(... |
22,820,181 | 0 | <pre><code>sed 's/\(rmd_ver=\).*[[:number:]]$/\1NEW_VAL/g' </code></pre> <p>you can replace NEW_VAL with the value you want to replace with.</p> |
21,938,921 | 0 | How to manipulate the output to a ItemsSource? <p>With this <a href="http://stackoverflow.com/questions/21863096/dont-get-deserialised-json-jsonnet-to-be-viewed">Previous Question</a> i was able too manage to show the output. I've reading alot of posts here on stackoverflow, but cant find the right solution for the nex... |
25,179,324 | 0 | <p>change</p> <pre><code>strcat(ipstr,&ipch); </code></pre> <p>to</p> <pre><code>strncat(ipstr, &ipch, 1); </code></pre> <p>this will force appending only one byte from <code>ipch</code>. <code>strcat()</code> will continue appending some bytes, since there's no null termination character after the char you ar... |
39,679,434 | 0 | <p>I feel your process(mosquitto) have hit the maximum number of open file descriptors limit. Check your max open files by <code>ulimit -n</code>. Then increase the limit to max number of connections expected by you. E.g. For 10k connection it would be <code>ulimit -n 10000</code></p> <p>A note on ulimit(<a href="http... |
40,152,435 | 0 | Select2 Show Currently Searched Value <p>I'm using <a href="https://select2.github.io/" rel="nofollow">Selec2</a> framework to do this with ajax call, i'm successfully implement this in my project but why when enter value to search it's showing current search value as selectable option, even when no result, i wan't to ... |
1,429,831 | 0 | Saving data in rails session to use in form on next request <p>Let's say I have a table called positions (as in job positions). On the position show page I display all the detail about the job - awesome. At the bottom I need the prospective applicant to input their professional license # before continuing onto the next... |
20,237,644 | 0 | <p>Creating snapshots in VHD works by putting an overlay over the existing VHD image, so that any change get written into the overlay file instead of overwriting existing data. For reading the top-most data is returned: either the data from the overlay if that sector/cluster was already over-written, or from the origi... |
13,614,770 | 0 | <p>I simply created Drupal nodes programmatically. Turned out to be easiest.</p> |
6,649,286 | 0 | <p>It depends, its ok for you to retain the variable in View Controller 2. Because each controller will be responsible for theirs variables. If instead, you assign your variable, even if you are using the variable in the second controller, it will be the first controller the responsible.</p> |
27,093,061 | 0 | android calender events handling library <p>Is there any open source library to add/remove/update calendar events in android devices? (android 2.3.x and above)</p> <p>I am looking at adding events "silently", meaning injecting them into the users calendar</p> |
30,315,780 | 0 | <p>Given your data (where the values are the same in the two columns if they are both there), then:</p> <pre><code>select distinct coalesce(a, b) from table t; </code></pre> <p>If that condition doesn't hold, then you need a <code>union</code>, which Giorgi's answer explains.</p> |
1,664,281 | 0 | <p>After the page has initialized, set the ddlFeeds.SelectedIndexChanged += null. You will need to do this on every load, irregardless of postback.</p> <p>A better plan would be to just eliminate the OnSelectedIndexChanged attribute from the ASPX template.</p> |
32,750,111 | 0 | <p>You can make the whole table read-only like this:</p> <pre><code> self.projectView.setEditTriggers(QAbstractItemView.NoEditTriggers) </code></pre> <p><strong>EDIT</strong>:</p> <p>If you also want to prevent copying of cells, you will need to kill the relevant keyboard shortcuts. Below is some example code that doe... |
17,739,042 | 0 | <blockquote> <p>Is there a better alternative to TortoiseSVN which can be used as a clinet?</p> </blockquote> <p>If you are using an IDE, check out plugins for working with version control systems. (a.k.a. Team Synchronization, Collaboration, etc.) Sometimes it can be real time saver.</p> |
20,018,771 | 0 | <p>Use a javascript function that uses innerHTML. </p> <p>For example:</p> <pre><code>function clickable(){ document.getElementById('clickable').innerHTML = "content"; } </code></pre> <p>Use onClick to call it </p> <pre><code><div id="click" onClick="javascript:clickable();">Click me!</div> </code></pre> <... |
1,249,037 | 0 | Resizing HBox width to fit content <p>I have an HBox with a fixed Width and Height and a Border. In that HBox I have a viewStack with a few different views. When the viewStack changes views, I want the HBox container to keep resizing to its content. Currently it stays at the fixed width. Is there any way to do that wit... |
28,079,643 | 0 | Rails 4 Bootstrap partial styling <p>I've been having trouble integrating bootstrap-sass into any of my Rails 4 projects. So far i'm only getting partial rendering of the bootstrap assets. I've resorted to using using the railstutorial.org in my search for bootstrap functionality. I'm using the ch5 (listing 5.4) source... |
11,240,753 | 0 | <p>I found the solution, use replaceFilters outside from object (after declaration).</p> <pre><code>myns.test.util = { myOne: function(m) { return m; }, myTwo: function(m) { return m; }, processAllFunction: function(m) { for(var i=0; i<this.replaceFilters.length; i++) { if(typeof(this.replaceFilters[i])==='function... |
26,172,001 | 0 | <p>Many answers here discuss the potential overflow issues of using <code>scanf("%s", buf)</code>, but the latest POSIX specification more-or-less resolves this issue by providing an <code>m</code> assignment-allocation character that can be used in format specifiers for <code>c</code>, <code>s</code>, and <code>[</co... |
5,489,994 | 0 | <p>Well, there are already some solutions here but, just because it was fun:</p> <pre><code>$values = array( '/www/htdocs/1/sites/lib/abcdedd', '/www/htdocs/1/sites/conf/xyz', '/www/htdocs/1/sites/conf/abc/def', '/www/htdocs/1/sites/htdocs/xyz', '/www/htdocs/1/sites/lib2/abcdedd' ); function findCommon($values){ $comm... |
9,521,225 | 0 | How to suppress objective C analyser warning with categories <p>I'm using the static code analyser in objective C and I found that using categories to spread a big file in multiple files causes the following problem:</p> <pre><code>@interface TestClass : UIViewController @property (nonatomic, assign) UITableView* myTab... |
40,208,611 | 0 | issue with creating a one dimensional array of structs in C <p>So the issue is for my project I have to pretty much create an inverse table page for my operating systems class. The TA wrote down some basic code to get started. To create the table, he said the table should be a struct that * includes metadata such as pa... |
36,769,578 | 0 | <p>We run in the same issue recently. The way to overcome this was to remove the Utility Project from the eclipse workspace, as dependecies were resolved via maven poms anyway.<br> After that, the client under <code>Java EE Tools > Remove EJB Client</code> (and thus in <em>ejb.dd.clientjar</em>) was set correctly.<... |
10,073,563 | 0 | <p>As a basic starting point, this is a popular framework:</p> <p><a href="http://expressjs.com/" rel="nofollow">http://expressjs.com/</a></p> <p>Here you will find some links to example applications:</p> <p><a href="http://stackoverflow.com/questions/3823403/node-js-web-application-examples-tutorials">Node.js Web App... |
10,461,569 | 0 | <p>Add a CSS <code>white-space</code> property with value of <code>nowrap</code> to <code>.top_column1</code>.</p> <p>By the way, this can better be a 2-column table where the 1st column has a width of <code>100%</code> and the 2nd column contains those language buttons. Or just use a div and float the language button... |
7,726,609 | 0 | Create new node references for the node reference field <p>Is there a module besides <a href="http://drupal.org/project/noderefcreate" rel="nofollow">http://drupal.org/project/noderefcreate</a> that allows a full from to be popped up/embedded to create a new node reference from a node reference field?</p> |
17,185,675 | 0 | How to create divs with static size <p>I need some advices on how to create a website in a way that it will keep its size on every resolution.</p> <p>I've tried in many ways but I never made it work, and it's hard to understand responsive web design because I can't find it in my language. I just want some brief advices... |
23,315,569 | 0 | <p>First, you need to know <em>What is a string in C?</em>. A string is an array of non-zero bytes (<code>char</code>), usually printable characters, which terminate in a null (zero, represented by the character <code>'\0'</code>).</p> <p>Then, you need to know how a <code>for</code> loop works:</p> <pre><code>for ( i... |
1,606,965 | 0 | SQL Server Replication <p>What is difference between 3 type of replication? Is replication suitable for data archiving? What is the replication steps?</p> |
32,648,375 | 0 | <p>OK, I found a solution and I'll post it here to help others. <a href="http://www.tutorialforandroid.com/2010/11/drawing-with-canvas-in-android-saving.html" rel="nofollow">This is the link</a> that helped me, and this is the sample of code that I needed. (it was hard to find).</p> <pre><code> public void run() { Can... |
34,695,860 | 0 | BFS for pacman ghost <p>I've been several days with this problem. I've searched in this forum, and in google for a solution without any luck. My problem is I am not able to make a working BFS algorithm for managing the behaviour of a pacman ghost. I think I am ignoring something in the code. I'll paste the code here, i... |
2,585,871 | 0 | <p>More interesting questions are : </p> <ol> <li><p>under what conditions will Stop() be executed on a different processor than Start()?<br> .<br> In most application scenarios, the answer is "none". </p></li> <li><p>under what conditions will the clock speed of a processor change during a measured interval?<br> .<br... |
2,225,392 | 0 | <p>This issue/topic is being discussed in depth at <a href="http://www.qcodo.com/forums/forum.php/3/4007/" rel="nofollow noreferrer">http://www.qcodo.com/forums/forum.php/3/4007/</a></p> |
22,179,955 | 0 | <p>When you have signed 16-bit samples, you should use a signed 16-bit data type for your buffer:</p> <pre><code>typedef short int s16; s16 *buffer = malloc(size_in_bytes); </code></pre> <p>(You should use <code>SND_PCM_FORMAT_S16</code> to get the endianness correct.)</p> <p>In the buffer, every four values are one f... |
2,424,660 | 0 | <p>setAttribute is broken in IE7 and lower. </p> <p>Use</p> <pre><code>div.className = 'pano_img_cont' </code></pre> <p>instead.</p> <hr> <p>IE's implementation of setAttribute is effectively:</p> <pre><code>HTMLElement.prototype.setAttribute = function (attribute, value) { this[attribute] = value; } </code></pre> <p>... |
29,575,715 | 0 | <p>this is not jboss problem , if you want the better performance Use Load Balancer to divide threads between servers. </p> |
31,206,901 | 0 | <p>You have used min-width: 969px on different secitons of this page layout. Header image is missing this min-width. Add it to .homeSlide .bcg</p> |
38,319,476 | 0 | <p>Here are a couple of tricks I found. Credit goes to Codemanx for the original solution of</p> <blockquote> <pre><code>array.sort(function() { return 1; }) </code></pre> </blockquote> <p>In Typescript, this can be simplified to just one line</p> <pre><code>array.sort(() => 1) </code></pre> <p><div class="snippet"... |
5,950,061 | 0 | <pre><code>[NotMapped] public int ThreadsInBoard { get { ForumContextContainer ctx = new ForumContextContainer(); int thr = ctx.ThreadSet.Count(p => p.BoardID == this.BoardID); } } </code></pre> <p>assuming this class has the boardId property</p> |
17,778,646 | 0 | Hiding the RecognizerUI in Windows Phone 8 Apps <p>Is it possible to hide the RecognizerUI when using the Windows Phone 8 voice recognition?</p> <p>Basically, I want enable my app to start listening but to have the current page of my app still displayed. I would like my app to be listening all the time without the pop ... |
37,391,061 | 0 | <p>What you are doing here is creating an anonymous method that calls each service in turn and then executes that method in a parallel task. What you need is a task array.</p> <pre><code>List<Task> taskList = new List<Task>(); Task task1= Task.Factory.StartNew(() => var List1 = client1.GetList1();); Tas... |
11,493,375 | 0 | Windows Service to run batch file, InstallUtil /i prevents service from starting? <p>I have a simple Windows service that calls a batch file to setup some processes on startup. Most of the batch file is fired correctly but InstallUtil /i fails to run as the Windows Service fails to start. (InstallUtil /u beforehand wor... |
5,703,828 | 0 | <p>Just to add to the Matt Ball's comment and CommonsWare's answer in the other question:</p> <p>I realized that there are a phones out there which play the shutter sound on their own. In this case, it seems to not be possible to disable the shutter sound.</p> |
24,884,399 | 1 | How to perform a simple signal backtest in python pandas <p>I want to perform a simple and quick backtest in pandas by providing buy signals as DatetimeIndex to check against ohlc quotes DataFrame (adjusted close price) and am not sure if I am doing this right.</p> <p>To be clear I want to calculate the cummulated retu... |
26,430,204 | 0 | <p>There is a comment thread here: <a href="https://github.com/twbs/bootstrap/issues/2415" rel="nofollow">https://github.com/twbs/bootstrap/issues/2415</a> and NONE of the solutions work as smoothly as this.</p> <p><strong>SOURCE: <a href="http://timforsythe.com/blog/hashtabs/" rel="nofollow">http://timforsythe.com/bl... |
25,321,785 | 0 | <p>In your <code>for</code> loop, you created <code>var category</code> which is already a variable</p> <pre><code>$scope.browseCategories = function(category, moveTo) { //looping in order to create a new <ul> of children categories. var html = "<ul class='unstyled'>"; for (var I = 0; I < category.Child... |
16,573,325 | 0 | <p>You can implement both schemes cache expiration by using CacheEntryChangeMonitor. Insert a cache item without information with absolute expiration, then create a empty monitorChange with this item and link it with a second cache item, where you will actually save a slidingTimeOut information.</p> <pre><code> object... |
25,455,968 | 0 | <p>I use the following:</p> <pre><code>loadRData <- function(fileName){ #loads an RData file, and returns it load(fileName) get(ls()[ls() != "fileName"]) } d <- loadRData("~/blah/ricardo.RData") </code></pre> |
25,528,716 | 0 | <p>Found an answer here: <a href="http://stackoverflow.com/questions/4237660/why-does-the-visual-studio-conversion-wizard-2010-create-a-massive-sdf-database">Why does the visual studio conversion wizard 2010 create a massive SDF database file?</a></p> <p>It turns out this is the code browser database, and I can delete... |
35,978,420 | 0 | I keep getting an undefined method for a class <p>I've been searching and searching but I cannot find anything to help me with this. I am building an app that allows you to schedule a meeting in a room. The error I'm receiving is </p> <pre><code>undefined method 'room_id' for #<Room:0x007fa25cc51128> </code></pre... |
3,601,004 | 0 | <pre><code>import re if re.search("string_1|string_2|string_n", var_strings): print True </code></pre> <p>The beauty of python regex it that it returns either a regex object (that gives informations on what matched) or None, that can be used as a "false" value in a test.</p> |
25,461,655 | 0 | <p>Your calling the wrong values in the view. It should be:</p> <pre><code>Email: {{ $email }} Password: {{ $password }} </code></pre> <p>As a side point - you should not be calling <code>Mail::pretend()</code> in your code. You should be configuring this as part of your environment setup, so that while in dev mode, t... |
36,154,549 | 0 | <p>You can try these solutions:</p> <ol> <li>Try to create launch images(640*960 @2x.png & 640*1136 -568h@2x.png) and set them into project properties for "Launche images source".</li> </ol> <p>or</p> <ol start="2"> <li>Create .xib file with active autolayout and set this file as "launch screen file".</li> </ol> |
31,314,457 | 0 | GL_UNPACK_SWAP_BYTES was not declared in this scope & others <p>So i'm trying to use the <code>glPixelStorei</code> methods from OpenGL ES 2.0 in an NDK plugin i'm writing. After some fiddling with the includes, I can get it doing most things i want. However, there is an ongoing issue with getting the defined macros li... |
21,320,562 | 0 | <p>it might be a bug of hibernate, If you read (load() a proxy instance) and then call delete and save on it . <a href="https://hibernate.atlassian.net/browse/HHH-8374" rel="nofollow">https://hibernate.atlassian.net/browse/HHH-8374</a></p> |
17,184,489 | 0 | <p>e.target points to the a link inside the li. you should use <code>e.target.parentElement.id</code></p> |
37,644,798 | 0 | Cannot resolve method ... after inserted app indexing by accident <p>If you Inserted app indexing API code by mistake and an error like "Cannot resolve method ... " is popping up but cannot reverse it.</p> |
36,406,052 | 0 | error LNK2019 : unresolved external symbol. Adding the reference seems to double the definitions <p>I am working with a library, which is used by an application. When I compile the library, no compilation error is shown, but when I try to compile the application, the linker error LNK2019 is thrown, mentioning a functio... |
16,940,680 | 0 | What is Localizing SQL Repository Definitions in ATG? <p>I read the documents but i don't clearly understand what is explained in this link. Can somebody explain in detail what it is and What the author tries to explain in that little explanation?</p> <p>here is the link:</p> <p><a href="http://docs.oracle.com/cd/E2309... |
2,829,988 | 0 | Webview blank but content is there <p>I am having trouble displaying a webview. I have a webview inside a custom view. I load this custom view as a subview of the window, and then have an object controller linking a text field to the content of the web view. Once a page is loaded, it loads all the content, but it is vi... |
6,342,952 | 0 | <p>Use the String.Split function, as others have suggested. This will split your string into an array of strings. Then, identify which string in the array is the 'vs' string. Take the value of the index prior to 'vs' and after 'vs'. For example:</p> <pre><code>string input = "Which teams have faced eachother? - use Re... |
36,304,680 | 0 | <p>Instead of using INDIRECT, add the following formula to a cell in the second row </p> <pre><code>=FILTER(C1:C-B2:B,LEN(C1:C)) </code></pre> <p>The above formula will automatically fill out the rows where the column C has a value. It assumes that Column B and Column C will have only numeric values.</p> <p>If necessa... |
27,074,010 | 0 | <pre><code>public void actionPerformed(ActionEvent e) { String[] outputBoxButtonsPressed = outputBox.getText().split( " "); System.out.println(Arrays.toString(outputBoxButtonsPressed)); int answer = 0; boolean firstOperatorBeenUsed = false; for (int buttonPressed = 0; buttonPressed < outputBoxButtonsPressed.length ... |
21,223,514 | 0 | <p>This sequence of commands clones your GitHub repository (or any other repository if you change the URL) to <code>~/local-repos</code>, initializes an empty repository in <code>~/remote-repos.git</code> and pushes from <code>~/local-repos</code> to <code>~/remote-repos.git</code> all branches.</p> <pre><code>git clo... |
29,218,930 | 0 | Running XAMPP with Mysql instance already installed on local machine <p>I installed XAMPP on my local machine. I had previously installed MySQL along with Mysql Workbench. Couple of questions:</p> <ol> <li>Do I have to start the MySQL services in Xampp? </li> <li>what is my localhost IP address for connection in PHP?</... |
24,232,428 | 0 | <p>I believe your problem is here:</p> <pre><code>Sub DoOneFolder(FF As Scripting.Folder) Dim F As Scripting.File Dim SubF As Scripting.Folder Dim WBc As Workbook Dim shtWBc As Object Set shtWBc = Sheets("QC Results") Dim shtBatchwbk As Object Dim lastrow As Long Set shtBatchwbk = ThisWorkbook.Sheets("QC Results") las... |
12,601,802 | 0 | <p>You may try this regex:</p> <pre><code>/^http(s?)://((\w+\.)?\w+\.\w+|((2[0-5]{2}|1[0-9]{2}|[0-9]{1,2})\.){3}(2[0-5]{2}|1[0-9]{2}|[0-9]{1,2}))(/)?$/gm </code></pre> <p>It's a bit lengthy but it works both with abc.domain.com, domain.com and valid IP addresses. You can test it <a href="http://regexr.com?329bj" rel="... |
3,408,941 | 0 | <p><code>wmic</code> is a command-line wrapper for <strong>Windows Management Instrumentation (WMI)</strong> API. In .NET Framework, the <a href="http://msdn.microsoft.com/en-us/library/system.management.aspx" rel="nofollow noreferrer"><code>System.Management</code></a> namespace provides access to this API.</p> <p>Th... |
21,656,677 | 0 | <p>You can still use the <code>interval()</code> method, just ignore its result!</p> <pre><code>final Producer producer = ...; int n = ...; Observable<Object> obs = Observable.interval(n,TimeUnit.SECONDS) .map(new Func1<Integer,Object>() { @Override public Object call(Integer i) { return producer.readData(... |
15,772,057 | 0 | <p>Only solution I found is to downgrade to CRM SDK version 1.0 (not 1.1 from current release). Then in VS 2010 works.</p> |
15,732,208 | 0 | <p>Further, it may interest you, the location where Google Drive stores offline docs in Android's file system.</p> <p><code>sdcard/android/data/com.google.android.apps.docs/</code></p> |
36,481,766 | 0 | Checking text as you write it <p>I am writing a function (in Python 3) which will allow someone to revise a set text.</p> <p>Set texts (in this situation) are pieces of text (I am doing the <em>Iliad</em>, for example) which you need to learn for an exam. In this function I am focusing on a user trying to learn the tra... |
14,409,383 | 0 | <pre><code>$arr = explode(':', $detailsSessionDuration); printf("%s Hrs %s Mins %s Secs", $arr[0], $arr[1], $arr[2]); </code></pre> |
12,264,142 | 0 | <p>Try to use regex pattern</p> <pre><code>/(?=.*?(?<!@ )(\b\w+\b)).*\(@.*\1.*\)/ </code></pre> <p>See <a href="http://ideone.com/QMzeC" rel="nofollow">this test code</a>.</p> |
33,565,354 | 0 | <p>The problem was IIS in 32-bit. Using 64-bit version solves the problem.</p> <p>P.S. Visual Studio has an option to use IIS-Express in 64-bit. You can also add to the registry:</p> <pre><code>reg add HKEY_CURRENT_USER\Software\Microsoft\VisualStudio\12.0\WebProjects /v Use64BitIISExpress /t REG_DWORD /d 1 </code></p... |
27,982,432 | 1 | Flattening and unflattening a nested list of numpy arrays <p>There are many recipes for flattening a nested list. I'll copy a solution here just for reference: </p> <pre><code>def flatten(x): result = [] for el in x: if hasattr(el, "__iter__") and not isinstance(el, basestring): result.extend(flatten(el)) else: result.... |
8,857,572 | 0 | Prolog - Help fixing a rule <p>I have a database full of facts such as:</p> <pre><code>overground(newcrossgate,brockley,2). overground(brockley,honoroakpark,3). overground(honoroakpark,foresthill,3). overground(foresthill,sydenham,2). overground(sydenham,pengewest,3). overground(pengewest,anerley,2). overground(anerley... |
31,934,022 | 0 | how to store sql lite database in android studio to device memory? <p>I am new to android . I would like to store and retrieve records in android studio . I am using embedded sql database in android studio . Data are inserted perfectly when my device is connected to studio. whenever, i run after disconnecting my device... |
29,302,209 | 0 | Binary searching in an array <p>This code searches for a number in an array by using the median. I have a problem with printing its position in the array. This code prints out the max value of the array. ex "234" "your number is on the the place 99999" "345" "your number is on the place 99998" and so on.</p> <pre><code... |
32,184,523 | 0 | <p>I'm not sure if you can apply a LINQ Select statement on a DataTable and use the Trim() on the String class to achieve your goal. But as a Database Developer I would suggest acting on the SQL Query and use the Rtrim(Ltrim(field1)) AS field1 on your query to get rid of the spaces before the datatable.</p> |
12,559,705 | 0 | <p>Cairo uses pixman for everything that the backend can't draw itself, and for everything the image backend draws. So there is no way to disable it.</p> |
4,398,219 | 0 | <p>You'd need to execute the <code>lame</code> command in the shell anyway, so there is no use for this. If you need to kick the processing of from php, just execute the whole script from php.</p> |
2,819,368 | 0 | <p>Check out <a href="http://vimcolorschemetest.googlecode.com/svn/html/index-c.html" rel="nofollow noreferrer">http://vimcolorschemetest.googlecode.com/svn/html/index-c.html</a>, it has a HUGE list of colorschemes with previews. If you do not like C samples, there are samples with other programming languages, too: <a... |
14,720,321 | 0 | <p>Using Steve's suggestion above as a jumping off point and then reading some tutorials I was able to come up with a working script:</p> <pre><code>Sub UniformHeight() Dim SlideToCheck As Slide Dim ShapeIndex As Integer For Each SlideToCheck In ActivePresentation.Slides For ShapeIndex = SlideToCheck.Shapes.Count To 1... |
8,674,339 | 0 | <p>You are re-binding the drop down list (and therefore wiping out the 'SelectedValue') in your Page_PreRender method. Wrap the method in</p> <pre><code>protected void Page_PreRender(object sender, EventArgs e) { if( !IsPostBack){ //your current code } } </code></pre> <p>and it should work.</p> |
4,508,743 | 0 | jQuery doesn't return any API results in the Succes function of $.ajax() while using JSONP <p>I'm having a lot of trouble getting any results out of the JSONP datatype of the jQuery $.ajax() function. This is my jQuery code:</p> <pre><code> $('#show_tweets').click(function(){ $.ajax({ type: 'get', url: 'http://api.twit... |
6,047,724 | 0 | PDO fetchAll array to one dimensional <p>this may be a simple question but am struggling to understand how to solve it. I have a form which allows the user to select either "custom" or "all" staff" to assign to a job.</p> <p>If custom is selected the user selects staff by clicking each checkbox, I then insert these int... |
34,638,005 | 0 | <p>There is no penalty to using VMOVDQU when the address is aligned. The behavior is identical to using VMOVDQA in that case.</p> <p>As for "why" there may not be a single clear answer. It's <em>possible</em> that ICC does this deliberately so that users who later call <code>_do</code> with an unaligned argument will ... |
26,288,949 | 0 | Is it possible to show an element just before entering a long running sync process? <p>This is a very simple use case. Show an element (a loader), run some heavy calculations that eat up the thread and hide the loader when done. I am unable to get the loader to actually show up prior to starting the long running proces... |
25,849,693 | 0 | set supportedRuntime to .net 2.0 in VS 2010 projects <p>I am trying to set supportedRuntime for my vb.net project which i created using VS 2010. Then i tried setting supportedRuntime for a sample application containing only form. In .config i have specified as shown below</p> <pre><code><startup> <supportedRun... |
29,888,151 | 0 | <p>This will work : </p> <pre><code><?xml version="1.0" encoding="utf-8"?> <ScrollView xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="wrap_content" android:layout_height="wrap_content"> <LinearLayout android:orientation="vertical" android:layout_width="match_parent" and... |
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