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Use CSS to automatically add 'required field' asterisk to form inputs
...ss="required">Name:</label>
<input type="text">
See https://developer.mozilla.org/en-US/docs/Web/CSS/pseudo-elements
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What is the best way to tell if a character is a letter or number in Java without using regexes?
...space
if ((ch == ' ') || (ch =='\n') || (ch == '\t'))
// ...
Source: https://docs.oracle.com/javase/tutorial/i18n/text/charintro.html
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C++, copy set to vector
...
back_inserter may be used but it will invoke push_back() on the vector
(https://en.cppreference.com/w/cpp/iterator/back_insert_iterator).
emplace_back() is more efficient because it avoids creating a temporary when using push_back(). It is not a problem with trivially
constructed types but will b...
AngularJS Folder Structure [closed]
...blog post: http://www.johnpapa.net/angular-growth-structure/
Example App: https://github.com/angular-app/angular-app
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Python: What OS am I running on?
... and architectures (x86, x64, Itanium, power pc, sparc) is available here: https://github.com/hpcugent/easybuild/wiki/OS_flavor_name_version
Ubuntu 12.04 server for example gives:
Python version: ['2.6.5 (r265:79063, Oct 1 2012, 22:04:36) ', '[GCC 4.4.3]']
dist: ('Ubuntu
Spring RestTemplate GET with parameters
....com/hotels/{hotel}/rooms/{room}",
String.class, vars);
Reference: https://docs.spring.io/spring/docs/current/spring-framework-reference/integration.html#rest-resttemplate-uri
If you look at the JavaDoc for RestTemplate and search for "URI Template", you can see which methods you can use pl...
Android - get children inside a View?
...or the children. The code is small and simple and can be found at github: https://github.com/jkincali/Android-LinearLayout-Parser
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improv
Why is the console window closing immediately once displayed my output?
...lly close the console at the end (as of Visual Studio 16.0.1).
Reference: https://devblogs.microsoft.com/dotnet/net-core-tooling-update-for-visual-studio-2019-preview-2/
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Remove Safari/Chrome textinput/textarea glow
... ':focus' to only target the inputs when the user has them selected.
Demo: https://jsfiddle.net/JohnnyWalkerDesign/xm3zu0cf/
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HTML table td meaning
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...