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JavaScript: Create and save file [duplicate]

... A very minor improvement of the code by Awesomeness01 (no need for anchor tag) with addition as suggested by trueimage (support for IE): // Function to download data to a file function download(data, filename, type) { var file = new Blob([data], {type: type...
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How to set transform origin in SVG

... rotate certain elements in SVG document using javascript. The problem is, by default, it always applies the transform around the origin at (0, 0) – top left. ...
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How to select option in drop down using Capybara

...since the select method returns a boolean value? – Ruby Jan 9 '18 at 15:23 add a comment  |  ...
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Create a CSS rule / class with jQuery at runtime

...t's just what you need. for example - when an element is being re-created by some ajax script and you need to persist a new style rule. – billynoah Mar 18 '16 at 16:45 ...
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mysql Foreign key constraint is incorrectly formed error

... of the details, but I had a composite key with this error which was fixed by adding individual unique indexes for the columns. – Halvor Holsten Strand Jan 3 '19 at 12:44 ...
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Creating an abstract class in Objective-C

... Typically, Objective-C class are abstract by convention only—if the author documents a class as abstract, just don't use it without subclassing it. There is no compile-time enforcement that prevents instantiation of an abstract class, however. In fact, there is not...
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VC菜单命令详解(文件打开、保存与关闭) - C/C++ - 清泛网 - 专注C/C++及内核技术

...单命令详解(文件打开、保存与关闭)第一部分:五个命令ID: 处理函数ID_FILE_NEW CWinApp::OnFileNewID_FILE_OPEN CWinApp::OnFileOpenID_FILE_SAVE CDocument::OnFileSav...第一部分: 五个命令ID: 处理函数 ID_FILE_NEW CWinApp::OnFileNew ID_FILE_OPEN CWinAp...
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Parsing command-line arguments in C?

I'm trying to write a program that can compare two files line by line, word by word, or character by character in C. It has to be able to read in command line options -l -w -i or -- ... ...
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Initializing select with AngularJS and ng-repeat

...n empty option element to the select is that the model object binded to it by default comes with an empty value in when initialized. If you want to select a default option then you can probably can set it on the scope in the controller $scope.filterCondition.operator = "your value here"; If you...
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how to read System environment variable in Spring applicationContext

...ned with java ... -Denv=QA should solve your problem. Note also a comment by @yiling: In order to access system environment variable, that is OS level variables as amoe commented, we can simply use "systemEnvironment" instead of "systemProperties" in that EL. Like #{systemEnvironment['ENV...