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Disable Maven warning message - “Selected war files include a WEB-INF/web.xml which will be ignored”
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When splitting an empty string in Python, why does split() return an empty list while split('\n') re
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The second mode is useful for delimited data such as CSV where repeated commas denote empty fields. For example:
>>> data = '''\
Guido,BDFL,,Amsterdam
Barry,FLUFL,,USA
Tim,,,USA
'''
>>> for line in data.splitlines():
print line.split(',')
['Guido', 'BDFL', '', 'Amster...
Why does calling a function in the Node.js REPL with )( work?
... World!"); }
hi)(
Error:
SyntaxError: Unexpected token )
at Module._compile (module.js:439:25)
at Object.Module._extensions..js (module.js:474:10)
at Module.load (module.js:356:32)
at Function.Module._load (module.js:312:12)
at Function.Module.runMain (module.js:497:10)
at...
Does Dispose still get called when exception is thrown inside of a using statement?
... edited May 23 '17 at 12:32
Community♦
111 silver badge
answered Feb 5 '09 at 22:54
Jeff YatesJeff Yates...
Can I inject a service into a directive in AngularJS?
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any particular reason to inject $compile in the directive? it doesn't seem to be used anywhere.
– gru
Apr 1 '15 at 14:37
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Python logging not outputting anything
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62
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HttpClient.GetAsync(…) never returns when using await/async
...ntext).
The HTTP request is sent out, and HttpClient.GetAsync returns an uncompleted Task.
AsyncAwait_GetSomeDataAsync awaits the Task; since it is not complete, AsyncAwait_GetSomeDataAsync returns an uncompleted Task.
Test5Controller.Get blocks the current thread until that Task completes.
The HTTP...
Array.Add vs +=
... as few operations as possible, ex:
$arr = 1..3 #Array
$arr += (4..5) #Combine with another array in a single write-operation
$arr.Count
5
If that's not possible, consider using a more efficient collection like List or ArrayList (see the other answer).
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How to highlight and color gdb output during interactive debugging?
...rs. You can use mammon's .gdbinit which is available here:
https://github.com/gdbinit/gdbinit
You can tweak it as much as you want too. I found this thanks to this SO answer. Here's the kind of output that you can obtain:
A GitHub repository is also available: https://github.com/gdbinit/Gdbinit...