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JUnit test with dynamic number of tests
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answered Dec 11 '08 at 10:32
bruno condebruno conde
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How to get the instance id from within an ec2 instance?
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32 Answers
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What is the right way to check for a null string in Objective-C?
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397
As others have pointed out, there are many kinds of "null" under Cocoa/Objective C. But one f...
How to configure socket connect timeout
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antiduh
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answered Jan 16 '11 at 23:21
FlappySocksFlappySocks
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Commenting code in Notepad++
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123
CTRL+Q Block comment/uncomment.
See Keyboard And Mouse Shortcuts - Notepad++ Wiki.
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How can I remove all objects but one from the workspace in R?
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390
Here is a simple construct that will do it, by using setdiff:
rm(list=setdiff(ls(), "x"))
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Android webview slow
My android webviews are slow. This is on everything from phones to 3.0+ tablets with more than adequate specs
10 Answer...
Anonymous method in Invoke call
... compiler what type of delegate to create ; MethodInvoker (2.0) or Action (3.5) are common choices (note they have the same signature); like so:
control.Invoke((MethodInvoker) delegate {this.Text = "Hi";});
If you need to pass in parameters, then "captured variables" are the way:
string message ...
Determine the path of the executing BASH script [duplicate]
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edited Sep 27 '11 at 13:49
Tim Cooper
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PHP substring extraction. Get the string before the first '/' or the whole string
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3
+1 Thanks for the answer. It worked :) But one question. I am only able to do this -> $arr = explode('/',$mystring,2); echo $arr[0];. I a...