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37,263,185 | 0 | <p>I humbly propose that you're using the wrong data structure. Notice that if you have an array column that has unique values between 1 and N (an index column) you could encode the same data simply by re-ordering your other columns. Once you're re-ordered your data, not only can you drop the "index" column but now it... |
34,956,492 | 0 | using pusher npm in reactnative app <p>I'm trying to get a basic reactnative app with chat feature going. Found a pusher npm on <a href="https://www.npmjs.com/package/pusher" rel="nofollow">https://www.npmjs.com/package/pusher</a></p> <p>Did install the module to the project with:</p> <pre><code>npm install pusher --sa... |
3,684,933 | 0 | <p>SVN supports multiple protocols for accessing repositories, including HTTP, SSH, and even its own SVN protocol. Port 3690 is the default port for the SVN protocol. You can specify the protocol to use in the repository URL. For example. http:// or svn://.</p> <p>To use ssh, try using something like: svn+ssh://userna... |
14,823,269 | 0 | <p>Yes, you're correct that sadly Intellisense is gone for C++/CLI in VS 2010. It's back in VS 2012 and for VS 2010, I recommend <a href="http://www.wholetomato.com" rel="nofollow">Visual Assist</a> if you can afford it.</p> |
40,222,894 | 0 | <p>To overcome the "<em>ERROR: query has no destination for result data</em>" error you don't need dynamic SQL.</p> <p>You can <a href="https://www.postgresql.org/docs/current/static/plpgsql-statements.html#PLPGSQL-STATEMENTS-SQL-ONEROW" rel="nofollow">select into a variable directly</a>:</p> <pre><code>select parenti... |
12,695,965 | 0 | How to perform a $_POST for this example below? <p>I have a multiple row of buttons in my javascript code which goes from A-Z:</p> <pre><code><?php $a = range("A","Z"); ?> <table id="answerSection"> <tr> <?php $i = 1; foreach($a as $key => $val){ if($i%7 == 1) echo"<tr><td>"; echo"&l... |
35,974,432 | 1 | Django NoReverseMatch at / <p>I am trying to add user uploadable images in my web app using Pillow. I created a Django Upload model and registered it in Admin. As soon as I added a photo using admin console I get the following error. Initially the website was working all fine</p> <p>The Error</p> <pre><code>NoReverseMa... |
113,486 | 0 | <p>It's a good practice. Unless you use ViewState values on postbacks, or they are required by some complex control itself it's good idea to save on ViewState as part of what will be sent to the client.</p> |
12,869,937 | 0 | How can I access a link with a div id directly in jQuery Mobile? <p>Suppose I have a link, say, <code>http://www.example.com/index.html#xyz</code>. When I open it in browser with <code>www.example.com/index.html</code> it works fine, but when I have a link targeting <code>#xyz</code> on the same page it loads a new <co... |
14,626,552 | 0 | <p>This is called "hoisting" <code>SlowVariabele</code> out of the loop.</p> <p>The compiler can do it only if it can prove that the value of <code>SlowVariabele</code> is the same every time, and that evaluating <code>SlowVariabele</code> has no side-effects.</p> <p>So for example consider the following code (I assum... |
20,802,831 | 0 | <p>Short answer: The Class <code>com.ku.aajakobazzar.MainActivity</code> is not in your project dependencies accordingly.</p> |
15,289,290 | 0 | <p>There is 2 options for you:</p> <ol> <li>If your condition can be expressed in If Controller, then use standard <a href="http://jmeter.apache.org/usermanual/component_reference.html#Test_Action" rel="nofollow">Test Action</a> Component to stop test</li> <li>If you want to stop test when response time or error rate ... |
18,914,585 | 0 | Losing data when sending by UDP <p>I've written a UDP send/receive function to send a struct and listen for another struct back. The bytes have to be sent in a particular order, but this is working OK as I'm using <code>#pragma pack(1)</code>. The only problem that I'm having now is that if any <code>Null</code> values... |
31,152,731 | 0 | <p>Here, I am storing all the names ending with 'x' in <code>namex_list</code> instead of using the <code>list</code>(also a built-in variable) variable you used before.</p> <p>Also, i am assigning <code>namex_list</code> as an empty list before the while condition and printing the <code>namex_list</code> at the end o... |
32,199,622 | 0 | <p>This is rather crude but it should work. On the form :-</p> <pre><code><input type="checkbox" name="room101" value="1">Camera 101 <input type="checkbox" name="room102" value="1">Camera 102 </code></pre> <p>In the PHP code :-</p> <pre><code>$room101 = (int) $_POST['room101']; $room102 = (int) $_POST['roo... |
28,013,028 | 0 | <p>For Your requirement. For creation of microposts. do something like this.</p> <pre><code>artist=Artist who is logged in artist.artist_micro_posts.build(attributes) artist.save </code></pre> <p>For creating comments to microposts</p> <pre><code>micro_posts= Micropost Id micro_post.artist_micropost_comments.build(:ar... |
2,427,125 | 0 | <p>I've been using the Mozex extension for Firefox for years.</p> <ul> <li><a href="http://mozex.mozdev.org/" rel="nofollow noreferrer">http://mozex.mozdev.org/</a></li> </ul> <p>Once installed, on the "Textarea" tab, assign a hot-key and enter the command to run. For example:</p> <pre><code>gnome-terminal -e "/usr/bi... |
37,725,413 | 0 | <p>This is just a quick hack. I don't have enough information to refine the code. But is should definitely point you in the right direction. <br /> Your code was trying to connect to the Excel Spreadsheet. The proper way is to connect to your database and use conn.execute to run your queries. </p> <pre><code>Sub Trans... |
12,354,482 | 0 | <p>You can make use of onreadystatechange event: <a href="http://www.w3schools.com/ajax/ajax_xmlhttprequest_onreadystatechange.asp" rel="nofollow">http://www.w3schools.com/ajax/ajax_xmlhttprequest_onreadystatechange.asp</a></p> |
23,510,811 | 0 | <p>Use a case expression to get an order key:</p> <pre><code>select * from book_history order by case status when 1 then 100 -- any small value would do here when 0 then 200 -- any medium value would do here when 2 then 300 -- any big value would do here end; </code></pre> |
13,815,683 | 0 | how to minify a whole folder content using grunt.js <p>Instead of mention every <code>js</code> seperatly, is this the way to minify and concatinate a whole js folder?</p> <pre><code>module.exports = function(grunt) { grunt.initConfig({ min: { dist: { src: ['scripts/*.js'], dest: 'dist/built.min.js' } } }); }; </code><... |
1,246,931 | 0 | <p>Set the delegate of the text field to you controller class, implement the <code>UITextFieldDelegate</code> protocol and put your formatting code in the <code>textField:shouldChangeCharactersInRange:replacementString:</code> method.</p> |
1,550,960 | 0 | <p>The hashmaps work really well if the hashing function gives you a very uniform distribution of the hashvalues of the existing keys. With really bad hash function it can happen so that hash values of your 20 values will be the same, which will push the retrieval time to O(n). The binary search on the other hand guar... |
4,565,391 | 0 | <p>It largely depends on your overall technology stack. If you're already set up with nHibernate and there's no external motivating factor (business reason, etc), then there's no true need to move over to EF4. However, if you're almost exclusively using the MS technology stack, then moving to EF4 will further that eff... |
21,981,408 | 0 | sas macros for incrementing date <p>My codes are:</p> <pre><code>libname " Cp/mydata" options ; %let yyyymmdd=20050210; %let offset=0; %let startrange=0; %let endrange=0; /* MACRO FOR INCREMENTING THE DATE */ %macro base(yyyymmdd=, offset=); %local date x ds; /* declare macro variables with local scope */ %let date=%sy... |
39,883,988 | 0 | <p>SPOOL is a SQLPlus command, so you can not use it in a PlSQL block dynamically.</p> <p>One way could be creating at runtime a second script, dynamically built based on your query, and then run it to do the job. For example:</p> <pre><code>conn ... set serveroutput on set feedback off variable fullpath varchar2(20);... |
1,487,275 | 0 | Programmatically switch the ID generator in NH mapping file <p>So I'm currently attempting to do a promotion of objects from one database to another in my app. Basically I want to allow the user to click a button and promote changes from staging to production, as it were.</p> <p>To do this, I really want to keep the ID... |
20,497,315 | 0 | template template parameters with container and default allocator: can I make my declaration more compact? <p>I was looking at this interesting thread: <a href="http://stackoverflow.com/a/16596463/2436175">http://stackoverflow.com/a/16596463/2436175</a></p> <p>My specific case concerns declaring a templated function us... |
22,157,950 | 0 | <p>You cannot write to the install directory without explicit permission from the user.</p> <p>Here is the protocol instead:</p> <ul> <li>At first startup, check to see if there is a file in the local data folder (<code>ApplicationDataContainer</code>), if not, read in the file from the install directory.</li> <li>Wri... |
16,819,408 | 0 | <p>You are not referencing the <code>$id</code> variable, but rather a string text <code>id</code> which breaks the query statement. Add a dollar sign to reference the variable, and if it's anything but an integer, wrap it in single quotes, too.</p> <p><code>$query = "UPDATE utilizatori SET username = '$username', {..... |
27,343,768 | 0 | Debugging runtime pl/sql errors <p>I’m new in pl/sq.</p> <p>So, I’m trying to call pl/sql stored procedure from Java, but appears error:</p> <pre><code>wrong number or types of arguments in call to ‘searchuser’. </code></pre> <p>Where can I find most specific exception?</p> <p>Is there some error logs or errors table i... |
7,468,556 | 0 | <p>Your solution is just fine. As long as you are only using 1 column for each "joined" table, and has no multiple matching rows, it is fine. In some cases, even better than joining. (the db engine could anytime change the direction of a join, if you are not using tricks to force a given direction, which could cause p... |
349,755 | 0 | <p>Well, of the three you've listed, NHibernate has been around the longest. If you want to work with something which has a proven track record, that's probably a safe place to begin. </p> <p>It is pretty even across the four metrics (scale/learning curve/ease of use and performance) although you might find there is m... |
22,084,574 | 0 | multi line js regular expression <pre><code>var Text = "start abc\ndef\nghi\njkl"; var regexAT = new RegExp("start([\s\S]*)", ''); var match = regexAT.exec(Text); alert(match[1]); </code></pre> <p>my limited js skills tell me that match[1] should contain:</p> <pre><code>abc\ndef\nghi\njkl </code></pre> <p>however match... |
19,501,614 | 0 | <p>If you know the name of the menu inside drupal you can render it this way:</p> <p><strong>Example of page.tpl.php:</strong></p> <pre><code><div id="menu"> <?php if (isset($secondary_menu)) { ?><?php print theme('links', $secondary_menu, array('class' => 'links', 'id' => 'subnavlist')); ?><... |
9,887,031 | 0 | <p>O.K, I got my mistake!!! I've used the <code>@InjectMocks</code> but initialized the same variable in the init() method... So what happened was that mockito injected the mock objects to my variable - but seconds later I ran it over - initializing that very same variable!!!</p> |
16,608,976 | 0 | <p>I use it this way:</p> <p>So it is not necessary to wait the specific time to end.</p> <pre><code>public void run(){ try { //do something try{Thread.sleep(3000);}catch(Exception e){} //do something }catch(Exception e){} } </code></pre> |
19,117,076 | 0 | Animate control with respecting parents/container <p>I have a control that I move with help of animation from the bottom to the final position. My problem is now that I want to change the behaviour of the animation, so that it respects the outer container (DarkGray).</p> <p>The orange Ractangle should only be visible o... |
1,416,068 | 0 | <p>when creating the hashed password you should use "double" salt</p> <p>Create a salt (random md5 or sha1) then use format something like sha1("--$password--$salt--") and then store hashed password and salt in database. </p> <p>Then, when authenticating you recreate the hash from --$pass--$salt-- string and compare i... |
21,581,178 | 0 | How to add MFC application project to Win32 application project in Visual C++ 2008 <p>I've spent most of my day trying to figure out why this error is occurring but it continues to mystify me.</p> <p>I created a console application in Visual C++ and created one MFC application.Now, I want to add them into single projec... |
17,777,437 | 0 | <p>The sql <a href="http://www.w3schools.com/sql/sql_func_max.asp" rel="nofollow">max</a> function returns the largest value of the selected column, in your case since your data type is a <code>nvarchar</code> the <em>largest</em> value is what is alphabetically larger, which in this case is <code>7/2/2013</code> (sin... |
14,319,160 | 0 | <p>The image is 1200px wide. So on a 1900 resolution the image doesn't stretch and is smaller :). If you use background-size: 100%; It should stretch.</p> <p>As for mobile: <a href="http://stackoverflow.com/questions/8011085/keep-image-on-top-while-scrolling">This question is the same issue as you with solution.</a></... |
12,324,924 | 0 | URLConnection.getInputStream: specifying byte range start but no end <p>My goal is to read only the bytes from a file on a remote server starting at a particular byte position in the file without unnecessary data transfer. My concern is that without specifying an end byte, the entire file from the start byte is put int... |
18,323,891 | 0 | <p>You just need to cast first, before attempting to call <code>execute</code>:</p> <pre><code>return ((Commands)type).execute(cmdParams); </code></pre> <p>The way you have it written, it's attempting to call <code>execute</code> on the un-casted type, and then to cast the result to <code>Commands</code>.</p> |
22,632,670 | 0 | <p>You can try this XPath to get text node after <code><a></code> element :</p> <pre><code>nodeValue = hd.DocumentNode .SelectSingleNode("//div[@class='resum_card']/p/a/following-sibling::text()"); </code></pre> <p>Note: simply use single slash (<code>/</code>) instead of double (<code>//</code>) to select eleme... |
3,714,659 | 0 | <p>Try this (inside your for loop): </p> <p><strong>Updated:</strong> </p> <pre><code>var joiners; for ... { joiners += pings[i].joining_profiles[q].name + " "; var newText = RTRIM(joiners).split(" ").join(","); } </code></pre> |
27,127,242 | 0 | seekg, fail on large files <p>I have a very large (950GB) binary file in which I store 1billion of sequences of float points.</p> <p>A small example of the type of file I have with sequences of length 3 could be:</p> <pre><code>-3.456 -2.981 1.244 2.453 1.234 0.11 3.45 13.452 1.245 -0.234 -1.983 -2.453 </code></pre> <p... |
24,469,610 | 0 | <p>Not every MATLAB function can be converted to C code.</p> <p>For a list of supported function see <a href="http://www.mathworks.com/help/simulink/ug/functions-supported-for-code-generation--alphabetical-list.html" rel="nofollow">here</a>.</p> <p>If you wish to use MATLAB functions that are not on the list, you shou... |
11,990,232 | 0 | <p>As <a href="http://stackoverflow.com/users/1366455/tolgap">tolgap</a> pointed in his comment, the fact that you have something about "br" looks like your page is sending back a PHP error, with its HTML formatting (hence the BR) instead of the JSON string. You should try and fix that error first.</p> |
5,789,787 | 0 | <p>Two simple options would be to either provide your user with some dictionary where they can register type mappings, or alternatively just provide them with a container interface that provides all of the services you think you're likely to require and allow users to supply their own wrapped containers. Apologies if ... |
35,652,416 | 0 | <p>To add new profile question you have to utilize admin panel. Just go to URL <strong>www.yoursitename.com/admin/users/profile-questions</strong></p> <p>On this page you will get options for add <strong>Sections</strong> and <strong>Profile questions</strong>. Fill up the form and save using submit button.</p> <p>Reg... |
5,375,542 | 0 | Jquery .post() return array <p>Sorry for the bad title, but I don't know how to name this. My problem is that whenever I pass a value from a select box I trigger this jquery event in order to check on the check boxes. Bassically I echo $res[]; at selecctedgr.php. Do I need to use json? and how can I do this?</p> <p>Mai... |
7,640,083 | 0 | <p>Possibly not the most relevant answer to your original question but since I got redirected to this page while looking for a way to control the formatting of DateTime properties in the serialisation someone else might find it useful.</p> <p>I found that by adding the following to your app.config/web.config instructs... |
22,202,811 | 0 | <p>It really depends on how you store data, you want to delete. If you just want to hide deleted element from page, you can do that with javascript. eg.:</p> <pre><code>$(document).on("click", ".alert", function(e) { bootbox.confirm("?", function(result) { $(this).hide(200); // animated }); }); </code></pre> <p>If you... |
29,527,705 | 0 | <p>You need to save the information in parse. First off I would start by setting a variable for PFUser.currentUser(). So something like: </p> <pre><code>var UserInfo = PFUser.currentUser() </code></pre> <p>Then you need to save your info in the background. So right before your dismissViewController, user this:</p> <pr... |
32,016,580 | 0 | <p>In:</p> <pre><code>template <typename T> void Method1(T&& a); </code></pre> <p><code>T&&</code> is a <em>forwarding-reference</em>, rather than an <em>rvalue reference</em>.</p> <p>Now, the call:</p> <pre><code>classA.Method1(a); </code></pre> <p>deduces <code>T</code> to be <code>double&<... |
21,602,882 | 0 | Error:Object [object Object] has no method 'msdropdown' <p>I am new to jQuery if somebody could tell me what i should do to get rid of this error?</p> <pre><code>$(document).ready(function () { debugger; $.ajax({ type: 'POST', url: rootUrl + 'SchedulingProfile/GetVisitTypes', contentType: "application/json; charset=utf... |
24,673,698 | 0 | unexpected EOF while looking for matching `'' while using sed <p>Yes this question has been asked many times, and in the answer it is said to us <code>\</code> escape character before the single quote.</p> <p>In the below code it isn't working:</p> <pre><code>LIST="(96634,IV14075295,TR14075685')" LIST=`echo $LIST | sed... |
17,863,081 | 0 | remove character columns from a numeric data frame <p>I have a data frame like the one you see here. </p> <pre><code> DRSi TP DOC DN date Turbidity Anions 158 5.9 3371 264 14/8/06 5.83 2246.02 217 4.7 2060 428 16/8/06 6.04 1632.29 181 10.6 1828 219 16/8/06 6.11 1005.00 397 5.3 1027 439 16/8/06 5.74 314.19 2204 81.2 117... |
5,497,517 | 0 | How do i repeat my table / RadListView x times? <p>I have made one html-table that contain a RadListView (with use of LayoutTemplate and ItemTemplate), and it works fine.</p> <p>It's a Property-table with two columns ("CadastralNummer", "CadastralSomething"). (The table has as many rows as the property has cadastrals)<... |
3,894,291 | 0 | <p>The sign bit is the most significant bit on any two's-complement machine (like the x86), and thus will be in the last byte in a little-endian format</p> <p>Just cause i didn't want to be the one not including ASCII art... :)</p> <pre><code>+---------------------------------------+-----------------------------------... |
28,757,540 | 0 | <p>Try this:</p> <pre><code>$.getScript("{{ STATIC_URL }}js/jquery.json.js").done(function( script, textStatus ) { $.getScript("{{ STATIC_URL }}js/jquery.inplaceeditform.js").done(function( script, textStatus ) { var options = {"getFieldUrl": "/inplaceeditform/get_field/", "saveURL": "/inplaceeditform/save/", "success... |
39,443,978 | 0 | <p>As I know, we can use Azure blob storage to store your files. Azure blob Storage containers provide three access level: Full public read access, Public read access for blobs only, no public read access. Refer to <a href="https://azure.microsoft.com/en-us/documentation/articles/storage-manage-access-to-resources/" r... |
14,522,770 | 0 | <p>This is not really a programming question so it should be on superuser.</p> <p>Short answer -</p> <p>reboot the system.</p> <p>If the system comes back up, try:</p> <pre><code>find / -mtime -3 -size +100000 -exec ls -ls {} \; | sort -n </code></pre> <p>The largest newest files will be at the bottom of the list. If ... |
14,090,987 | 0 | <pre><code>$dir = realpath(dirname(__FILE__)."/../"); </code></pre> <p>This would be the directory you are looking for. Require files relative to that.</p> <p>To output a different file look at <a href="http://php.net/manual/en/function.readfile.php" rel="nofollow">readfile</a> which outputs straight to the buffer or ... |
19,645,176 | 0 | Mule: apply filters and transformers according to HTTP method with REST router (and error handling) <p>I am struggling a little to satisfy my use-case with the Mule REST module. I'd like to have different transformations according to templateUri and HTTP method.</p> <p>Here is my configuration:</p> <pre><code> <flow... |
32,444,602 | 0 | <p>You have used <code>/if</code> which sounds plausible, but actually it needs to be <code>/id</code> for a dump file:</p> <pre><code>symchk /os /id "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\clr.dll" /su "SRV*e:\debug\symbols*http://msdl.microsoft.com/download/symbols" SYMCHK: FAILED files = 0 SYMCHK: PASSED +... |
16,953,360 | 0 | <p>Or you can try <strong>CGI.unescapeHTML</strong> method.</p> <pre><code>CGI.unescapeHTML "&lt;p&gt;This is a Paragraph.&lt;/p&gt;" => "<p>This is a Paragraph.</p>" </code></pre> |
26,244,873 | 0 | <p><strong>Your question:</strong> Why would this happen?</p> <p><strong>A:</strong> Because <code>.divError</code> is in a stacking context and the root of that stacking context has a <code>z-index</code> (<em>calculated</em> or <em>explicitly declared</em>) lower than the root of the stacking context of the rest of ... |
41,020,685 | 0 | No-except without passing argument <p>Can you say how can I assertion, is function noexcept(without passing arguments)? Thanks.</p> |
12,706,388 | 0 | <p>Just add position: relative; to each of the styles, as stated here: <a href="http://www.w3schools.com/cssref/pr_pos_z-index.asp" rel="nofollow">http://www.w3schools.com/cssref/pr_pos_z-index.asp</a></p> <p>(They can both have relative positioning)</p> |
4,367,468 | 0 | <p>haven't use a no-xml configuration yet, but with the config file it would look like:</p> <pre><code><MsmqTransportConfig InputQueue="WorkerQueueForCurrentService" ErrorQueue="ErrorQueue" NumberOfWorkerThreads="1" MaxRetries="5"/> <UnicastBusConfig> <MessageEndpointMappings> <add Messages="Assem... |
40,648,515 | 0 | ERM: Key attribute for relation <p>My question is the following: Can relations have key attributes like shown in the following figure? <a href="https://i.stack.imgur.com/il3tg.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/il3tg.png" alt=""></a></p> <p>For me it doesn't make sense, however I have fo... |
27,922,197 | 0 | <p>I have a feeling there is an easier way but meanwhile, assuming you want to the count of <code>2</code> for <code>Rejected</code> to be of <code>System</code>s <code>S102</code> and <code>S103</code> and assuming Status is in <code>C1</code> and no blank row: </p> <p>Add a helper column (say D, labelled say <code>S... |
13,278,830 | 0 | Valid SQL using temp tables returning no result set <p>I've been searching google and stack overflow for the past several hours, and can't seem to find an exact match on this issue. I'm relatively new to java, so please correct me if I'm just doing something incredibly silly!</p> <p>Issue: When executing a try-with-res... |
26,778,850 | 0 | <p>XPath 1.0 was specified in 1999 and defines the <code>contains</code> function. <a href="http://www.w3.org/TR/xpath20/" rel="nofollow">XPath 2.0</a> was specified in 2007 and <a href="http://www.w3.org/TR/xquery-operators/#func-lower-case" rel="nofollow">defines the <code>lower-case</code> function</a>. The latest ... |
4,489,232 | 0 | Java Server socket stuck on accept call (Android Client, Java Server) <p>Below I have put a fragment of code to help understand my problem. I have a server code, works fine for the first time the client loads and sends a packet. After the first packet is received, the server is stuck on "accept".</p> <p>I have wireshar... |
29,190,731 | 0 | <p>Your code will give the ArrayIndexOutOfBoundsException if usrSet is greater than 1. If your intention is to just make a copy of an array, I am not sure why you are doing so many things. Probably the below code may suffice:</p> <p><code> String[] deckCards = new String[setLength]; for(int j = 0; j < cards.length;... |
37,800,052 | 0 | <p>Bear in mind that audiences only begin accumulating members <em>after</em> you define them. So, after you define this audience, once at least 10 LOGIN events are logged with a sign_up_method which includes "CEO", you will see your results in Firebase Analytics. More on audiences in the <a href="https://support.goog... |
6,122,070 | 0 | How to get tasklist information from cmd, without using "tasklist" command <p>Anyone knows how to extract the tasklist information using cmd, but without using "tasklist /svc" command? </p> |
35,633,658 | 0 | lsqr result strongly depends on weights <p>I need to solve</p> <pre><code>argmin||W*FT^-1(Ax)-W*p|| </code></pre> <p>using lsqr. p is image, x is k-space matrix, A is a matrix and W is a weighting matrix. In order to pass them to matlab lsqr, I vectorized p, x and W. This is my code:</p> <pre><code>b=W.*p; x=lsqr(@(x1,... |
12,213,252 | 0 | <p>Try this:</p> <pre><code>Uri uri = Uri.parse("https://www.google.com"); startActivity(new Intent(Intent.ACTION_VIEW, uri)); </code></pre> <p>or if you want then web browser open in your activity then do like this:</p> <pre><code>WebView webView = (WebView) findViewById(R.id.webView1); WebSettings settings = webview... |
17,667,061 | 0 | <p>Looking at <a href="http://hg.python.org/cpython/file/v2.7.4/Lib/ctypes/__init__.py#l243" rel="nofollow">the source</a>, <code>__repr__</code> will only show the contents of the string if</p> <ol> <li>It is running on Windows; and</li> <li><a href="http://msdn.microsoft.com/en-us/library/aa366714.aspx" rel="nofollo... |
21,745,915 | 0 | cassandra performance and speed with multiple insertion? <p>I am new to cassandra and migrating my application from Mysql to cassandra.As i read of cassandra it says it reduces the read and write time compared to Mysql.when i tried a simple example with single node using hector, reading operation is quite faster compar... |
29,281,992 | 0 | <p>Difference is crucial. Relocation address is addend to all relocs in section. So if it differ with load address, nothing will really work in this section -- all relocs inside section will be resolved to wrong values.</p> <p>So why do we need technique like this? Not so much applications, but suppose (<a href="http:... |
4,731,669 | 0 | which files are need to create .ipa for my application which is done in xcode <p>I am creating a simple application in xcode </p> <p>Now i need to create ipa for that file.</p> <p>By google i found some info regarding this.</p> <p>create a folder named Payload and copy the app file,Zip the fine and rename zip to .ipa.<... |
22,851,901 | 0 | Route specific page to controller in ASP.NET MVC <p>If I have a page on my site (extension could be ".html", whatever:</p> <p><a href="http://tempuri.org/mypage.asp" rel="nofollow">http://tempuri.org/mypage.asp</a></p> <p>I want this page to invoke a specific web api controller and action. Can anyone help with configur... |
38,752,559 | 0 | <p>Alright so it's nothing related to the CardView. Just buttons on Android 5.1 (Lollipop)+ Try these two rules with your class and it will work. You won't need <code>border-color: transparent</code> with this either.</p> <p><code> border-width: 0.1; background-color: transparent; </code></p> |
16,689,064 | 0 | <p>It's because you use <a href="http://underscorejs.org/#without" rel="nofollow">http://underscorejs.org/#without</a>, which creates a copy of the array instead of just removing the item. When you remove an item a new array will be linked to the scope, and the new array is not linked with array in the isolate scope.<... |
11,971,345 | 0 | <p>tinyMCE <a href="http://www.tinymce.com/wiki.php/Configuration%3avalid_elements" rel="nofollow">valid_elements</a> option allows to specify wide range of rules to 'normalize' the document: it's powerful, but it's quite strict in its syntax. Particularly speaking, one shouldn't use whitespace as additional separator... |
24,316,986 | 0 | <p>The following method should give you a string array of zero's and one's, representing the specified image:</p> <pre><code>private static string ConvertToString(Bitmap image) { StringBuilder result = new StringBuilder(); StringBuilder imageLine = new StringBuilder(); // Iterate each pixel from top to bottom for (int... |
18,809,594 | 0 | <p>Google's JavaScript CDN serves jQuery's source map as <code>application/json</code>.</p> <p><img src="https://i.stack.imgur.com/ThAEV.png" alt="enter image description here"></p> |
10,546,310 | 0 | <p>You should not use <code>gcnew</code> inside the array initializer:</p> <pre><code>array<String^>^ arr = gcnew array<String^> { "Madam I'm Adam.", "Don't cry for me,Marge and Tina.", "Lid off a daffodil.", "Red lost Soldier.", "Cigar? Toss it in a can. It is so tragic." }; </code></pre> |
23,014,509 | 0 | <p>Simplest solution is to use the dynamic array and call the <code>.reserve</code> method before doing any appends. Then it will preallocate the space and future appends will be cheap.</p> <pre><code>void main() { MyStruct[] structs; structs.reserve(256); // prealloc memory foreach(id; 0 .. 256) structs ~= MyStruct(i... |
40,517,681 | 0 | Howto set Outlook MailItem Property Category <p>I am trying to set the category of the currently selected outlook mail item to a value.</p> <p>The following seems to be setting it but it isnt updating the GUI of Outlook.</p> <pre><code>Option Explicit Public Sub SaveMessageAsMsg() Dim oMail As Outlook.MailItem Dim objI... |
24,859,414 | 0 | Customize Gii Code Generator For Internal Use <p>I am new to yii.I want to use Gii Code Generator in my application for generate model and CRUD dynamically.Like i am giving rights to choose field for their form.They enter details for fields and click button for generate form at that time in back hand i want to generate... |
40,920,415 | 0 | <p>In addition to the above answer, using <code>newAPIHadoopRDD</code> means that, you get all the data from HBase and from then on, its all core spark. You would not get any HBase specific API like Filters etc. And the current spark-hbase, only snapshots are available. </p> |
22,715,611 | 0 | <p>I've come up with an alternate solution that to me seems safer than LombaX's. It uses the fact that both events come in with the same timestamp to reject the subsequent event.</p> <pre><code>@interface RFNavigationBar () @property (nonatomic, assign) NSTimeInterval lastOutOfBoundsEventTimestamp; @end @implementatio... |
3,335,710 | 0 | <p>easiest way is to add a new web config file to the admin section</p> <pre><code><?xml version="1.0"?> <configuration> <system.web> <authorization> <deny users="*" /> <allow roles="Admin" /> </authorization> </system.web> </configuration> </code></pre> |
8,365,074 | 0 | Image taken from ImageList looks different than taken straight from resource <p>I have a form with two buttons. </p> <p>To one of them I assigned an image (a 16 x 16, 32 bit depth <code>png</code>) by setting the <code>Image</code> property from VS's properties editor (using the <code>Import...</code> button).</p> <p>I... |
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