大约有 47,000 项符合查询结果（耗时：0.0473秒） [XML]
Cost of exception handlers in Python
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answered Sep 18 '10 at 21:12
user79758user79758
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how to generate migration to make references polymorphic
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edited Jul 9 '17 at 21:54
Dorian
17.4k66 gold badges101101 silver badges102102 bronze badges
answe...
When should I use File.separator and when File.pathSeparator?
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user489041user489041
25k4949 gold badges121121 silver badges195195 bronze badges
7
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Find which commit is currently checked out in Git
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$ git rev-parse HEAD
273cf91b4057366a560b9ddcee8fe58d4c21e6cb
Update:
Alternatively (if you have tags):
(Good for naming a version, not very good for passing back to git.)
$ git describe
v0.1.49-localhost-ag-1-g273cf91
Or (as Mark suggested, listing here for completeness)...
Getting thread id of current method call
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answered Sep 21 '15 at 20:16
Glauco NevesGlauco Neves
3,29711 gold badge2020 silver badges3535 bronze badges
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Checking for the correct number of arguments
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218
#!/bin/sh
if [ "$#" -ne 1 ] || ! [ -d "$1" ]; then
echo "Usage: $0 DIRECTORY" >&2
e...
Twitter bootstrap remote modal shows same content every time
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edited Feb 21 '14 at 4:08
answered Sep 5 '12 at 17:58
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Android - custom UI with custom attributes
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21
In your res/values folder create attr.xml. There you can define your attribues:
<declare...
Change Circle color of radio button
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More simple, just set the buttonTint color: (only works on api level 21 or above)
<RadioButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/radio"
android:checked="true"
android:buttonTint="@color/your_color"/>
in your v...
Running multiple TeamCity Agents on the same computer?
...d.
– Santiago Rebella
Oct 12 '17 at 21:17
Attention: "If you use Windows installer to install additional agents and wa...