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Folder structure for a Node.js project

...le when using git as source control) /spec contains specifications for BDD tests. /tests contains the unit-tests for an application (using a testing framework, see here) NOTE: both /vendor and /support are deprecated since NPM introduced a clean package management. It's recommended to handle all 3...
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How do you UrlEncode without using System.Web?

... as an answer. Couldn't find any good examples comparing them so: string testString = "http://test# space 123/text?var=val&another=two"; Console.WriteLine("UrlEncode: " + System.Web.HttpUtility.UrlEncode(testString)); Console.WriteLine("EscapeUriString: " + Uri.EscapeUriString(testSt...
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Pro JavaScript programmer interview questions (with answers) [closed]

.... You should then proceed to asking them about non-JS specific stuff like testing, workflows, version control, etc. to find out if they're a good programmer. share | improve this answer | ...
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Mixing a PHP variable with a string literal

Say I have a variable $test and it's defined as: $test = 'cheese' 4 Answers 4 ...
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How to find which rspec test is taking so long

One (or a couple) of our tests are taking forever and we'd like to optimize them. 1 Answer ...
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Getting the first character of a string with $str[0]

...ey send you, from type to type[] for example, and then send 'Control' and 'Test' as the data for this array, $_POST['type'][0] will now return Control rather than C whereas substr($_POST['type'], 0, 1) will simply just fail. So yes, there may be a problem with using $str[0], but that depends on the...
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Check if character is number?

...ou can use regexp like this: function is_numeric(str){ return /^\d+$/.test(str); } share | improve this answer | follow | ...
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Create Directory When Writing To File In Node.js

... note that fs.promises is still experimental nodejs.org/dist/latest-v10.x/docs/api/… – lasec0203 Jul 25 '19 at 8:20 add a comment  |  ...
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Check if a dialog is displayed with Espresso

I'm trying to write some tests with the new android-test-kit (Espresso) . But I can't find any information on how to check if a dialog is displayed and perform some actions on it (like clicking the positive and negative buttons, e.t.c.). Note that a dialog may be also displayed by a WebView , no...
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Is it a bad practice to use an if-statement without curly braces? [closed]

...anyone else was wondering like I was which way C actually interprets it, a test I did with GCC interprets this code in the first way. tpcg.io/NIYeqx – horta May 23 '18 at 14:48 3 ...