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Get keys from HashMap in Java
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This is helpful in a unit testing scenario where you have full control over the contents of your HashMap. Good show.
– risingTide
Oct 16 '18 at 20:42
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In Bash, how do I add a string after each line in a file?
...r i in cat foo; do echo ${i}bar; done foobar barbar bazbar but after some tests, I might be wrong about my reasoning, but Dennis is right
– alex
May 20 '10 at 21:36
3
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Why is `replace` property deprecated in AngularJS directives? [duplicate]
...getVal;
targetElement.attr(key, newVal);
}
}
angular.module('test')
.directive('unwrap', function() {
return {
restrict: 'AE',
templateUrl: 'unwrap.part.html',
compile: function() {
return function postCompile(scope, element, attr) {
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Why can't I reference my class library?
...t libraries ('FileManager'). The project that would not build were my Unit Tests that reference all modules in my solution. Enforcing the reference to a specific module sorted things out for me.
My point is: Rather than blaming ReSharper or VS, it may be a good idea to double check if there really ...
Create a string with n characters
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Likely the shortest code using the String API, exclusively:
String space10 = new String(new char[10]).replace('\0', ' ');
System.out.println("[" + space10 + "]");
// prints "[ ]"
As a method, without directly instantiating ch...
Get properties and values from unknown object
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void Test(){
var obj = new{a="aaa", b="bbb"};
var val_a = obj.GetValObjDy("a"); //="aaa"
var val_b = obj.GetValObjDy("b"); //="bbb"
}
//create in a static class
static public object GetValObjDy(this object obj, string...
Could not load file or assembly or one of its dependencies
...> select each ApplicationPool -> Basic Settings -> check if the latest framework is selected under the ".NET Framework version" dropdown
– Martin
Nov 19 '13 at 6:58
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Cannot find executable for CFBundle CertUIFramework.axbundle
...l of Mavericks 10.9.2 and Xcode 5.1. Everything seemed fine after multiple tests.
Here is where the problem began. I put the apps and settings that I mostly use and the error came back. So I deleted everything and started adding everything one by one. After couple days I had bingo! The problem is w...
sprintf like functionality in Python
...format("Hello", "world")
Hello ...
world!
For earlier python versions: (tested with 2.6.2)
>>> print "{0} ...\r\n {1}!".format("Hello", "world")
Hello ...
world!
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How to get all count of mongoose model?
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I had the problem, that in our project a setup routine tests for existing items in any collections. The count() method behaved strange: when the collection was not empty, it sometimes returned nothing (undefined, null, zero or false - we could not investigate it further). We stil...