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How do I immediately execute an anonymous function in PHP?
...ing "()". Works just like JS thanks to uniform variable evaluation order.
https://3v4l.org/06EL3
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How to format numbers by prepending 0 to single-digit numbers?
...
In all modern browsers you can use
numberStr.padStart(2, "0");
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/padStart
function zeroPad(numberStr) {
return numberStr.padStart(2, "0");
}
var numbers = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10];...
java.lang.ClassNotFoundException: Didn't find class on path: dexpathlist
... the issue.
I fix this by following android developers page's instruction:
https://developer.android.com/studio/build/multidex.html
First add this to gradle.build file :
defaultConfig {
...
minSdkVersion 14
targetSdkVersion 21
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// Enabling multidex support.
multiDexEnab...
Opacity of background-color, but not the text [duplicate]
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Thanks @davy-landmann for https://stackoverflow.com/a/638064/417153.
That's what I was looking for! Same effect with LESS code:
@searchResultMinHeight = 200px;
.searchResult {
min-height: @searchResultMinHeight;
position: relative;
....
Using the “start” command with parameters passed to the started program
...r batch file".
I suggest below solution when using double qoutation mark:
https://stackoverflow.com/a/43467194/3835640
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How would you do a “not in” query with LINQ?
...pt operator.
var answer = list1.Except(list2);
Better explanation here: https://docs.microsoft.com/archive/blogs/charlie/linq-farm-more-on-set-operators
NOTE: This technique works best for primitive types only, since you have to implement an IEqualityComparer to use the Except method with comple...
HttpClient not supporting PostAsJsonAsync method C#
...o add an assembly reference in your csproj: System.Web.Extensions.dll
See https://code.msdn.microsoft.com/windowsapps/How-to-use-HttpClient-to-b9289836
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Where does the .gitignore file belong?
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When in doubt just place it in the root of your repository. See https://help.github.com/articles/ignoring-files/ for more information.
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How to create a Menubar application for Mac
...nt menubar app a lot simpler. I just created a sample project on github.
https://github.com/taichino/PopupTest
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Format Float to n decimal places
...erFormat factory methods may return subclasses other than DecimalFormat.
https://docs.oracle.com/javase/8/docs/api/java/text/DecimalFormat.html
So what you need to do is (for instance):
NumberFormat formatter = NumberFormat.getInstance(Locale.US);
formatter.setMaximumFractionDigits(2);
formatter...