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How to add a delay for a 2 or 3 seconds [closed]
...tops the execution of the current thread for 2 seconds.
Probably the most appropriate scenario for Thread.Sleep is when you want to delay the operations in another thread, different from the main e.g. :
MAIN THREAD --------------------------------------------------------->
(UI, CONSOL...
AngularJS ng-if with multiple conditions
...
HTML code
<div ng-app>
<div ng-controller='ctrl'>
<div ng-class='whatClassIsIt(call.state[0])'>{{call.state[0]}}</div>
<div ng-class='whatClassIsIt(call.state[1])'>{{call.state[1]}}</div>
<div ng...
What is the .idea folder?
...gnore".
Example - for git, add this directory to .gitignore. This way, the application is not IDE-specific.
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How to get the function name from within that function?
...", no matter what it was called. Weirdly enough, while testing in the expo app it was fine, however, once compiled into a real application, it would crash silently.
– Andy Corman
Mar 9 at 17:51
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How to log request and response body with Retrofit-Android?
...e about this interceptor
Add Logging to Retrofit 2
While developing your app and for debugging purposes it’s nice to have a log feature integrated to show request and response information. Since logging isn’t integrated by default anymore in Retrofit 2, we need to add a logging interceptor for...
Eclipse error: 'Failed to create the Java Virtual Machine'
...VirtualMachines/jdk1.8.0_172.jdk/Contents/Home/bin/java" below "--launcher.appendVmargs" in eclipse.ini.
– clark yu
Mar 30 at 2:58
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C++ display stack trace on exception
... have to figure out the best way to integrate this functionality into your app, but the amount of code you need to write should be minimal.
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How to change the color of an svg element?
...tionally display or not a fallback image. You can then inline your SVG and apply the styles you need.
See :
#time-3-icon {
fill: green;
}
.my-svg-alternate {
display: none;
}
.no-svg .my-svg-alternate {
display: block;
width: 100px;
height: 100px;
background-image: url...
What's the difference between .bashrc, .bash_profile, and .environment?
...es and printing startup messages (e.g. MOTDs), which startup script is the appropriate place to do these?
7 Answers
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Smart way to truncate long strings
...n that ("Don't modify objects you don't own". I wouldn't mind though).
An approach without extending the String prototype is to create
your own helper object, containing the (long) string you provide
and the beforementioned method to truncate it. That's what the snippet
below does.
const Lon...