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How to wait until an element exists?
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Khushraj Rathod
19722 silver badges1414 bronze badges
answered May 24 '13 at 2:07
hughskhughsk
2,89911 gold badge1...
Is it possible to get all arguments of a function as single object inside that function?
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348
Use arguments. You can access it like an array. Use arguments.length for the number of argument...
How to indent a few lines in Markdown markup?
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410
There's no way to do that in markdown's native features. However markdown allows inline HTML,...
How to get the system uptime in Windows? [closed]
...ead the following KB for more info and for the download links:
MSKB232243: Uptime.exe Tool Allows You to Estimate Server Availability with Windows NT 4.0 SP4 or Higher.
To use it, follow these steps:
Download uptime.exe from the above link, and save it to a folder,
preferably in one that's i...
How to get numbers after decimal point?
...split('.')[1]
– Ryan Allen
Apr 11 '14 at 18:08
30
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AssertContains on strings in jUnit
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If you add in Hamcrest and JUnit4, you could do:
String x = "foo bar";
Assert.assertThat(x, CoreMatchers.containsString("foo"));
With some static imports, it looks a lot better:
assertThat(x, containsString("foo"));
The static imports needed would be:...
What are Maven goals and phases and what is their difference?
...- maven-compiler-plugin:3.1:testCompile ... --- maven-surefire-plugin:2.12.4:test, while mvn compiler:testCompile just runs --- maven-compiler-plugin:3.1:testCompile ....
– Gerold Broser
Feb 3 '18 at 18:01
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What is the “Execute Around” idiom?
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147
Basically it's the pattern where you write a method to do things which are always required, e.g...
Changing password with Oracle SQL Developer
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UITapGestureRecognizer tap on self.view but ignore subviews
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145
You should adopt the UIGestureRecognizerDelegate protocol inside the self object and call the b...