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In what order are Panels the most efficient in terms of render time and performance?
There are many times when more than one panel would suitable for the layout I want, however I know there is a difference in render times for different panel types.
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Using global variables between files?
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wow, normally one would expect two files importing each other to get into an infinite loop.
– Nikhil VJ
Aug 24 '18 at 4:11
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Linux: compute a single hash for a given folder & contents?
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One possible way would be:
sha1sum path/to/folder/* | sha1sum
If there is a whole directory tree, you're probably better off using find and xargs. One possible command would be
find path/to/folder -type f -print0 | sort -...
JQuery to check for duplicate ids in a DOM
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This algorithm is better, requires only one dom traversal instead of one per matched element. Should be the accepted answer.
– m_x
Nov 23 '15 at 14:54
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What are the undocumented features and limitations of the Windows FINDSTR command?
...ys relative to the provided path, or relative to the current directory if none provided.
Note - The filename prefix can be avoided when searching multiple files by using the non-standard (and poorly documented) wildcards < and >. The exact rules for how these wildcards work can be found here. ...
Remove credentials from Git
...g with several repositories, but lately I was just working in our internal one and all was great.
35 Answers
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A non-blocking read on a subprocess.PIPE in Python
... and python will hang, even if the main thread exited, isn't it? how could one work around this? python 2.x doesn't support killing the threads, what's worse, doesn't support interrupting them. :( (obviously one should handle the exceptions to assure the subprocess is shut down, but just in case it ...
“Submit is not a function” error in JavaScript
Can anyone tell me what is going wrong with this code? I tried to submit a form with JavaScript, but an error ".submit is not a function" shown. See below for more details of the code:
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Nullable types and the ternary operator: why is `? 10 : null` forbidden? [duplicate]
...e two hence the error message.
If you change the right-hand expression to one of the following then it compiles because there is an implicit conversion between int? and null (#1) and between int and int? (#2, #3).
GetBoolValue() ? (int?)10 : null // #1
GetBoolValue() ? 10 : (int?)null // #2
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How to use enums as flags in C++?
...swered Sep 19 '09 at 12:37
eidoloneidolon
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