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Setting an environment variable before a command in Bash is not working for the second command in a
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edited Mar 25 '16 at 20:12
answered Jun 1 '12 at 19:39
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Git command to show which specific files are ignored by .gitignore
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Notes:
xiaobai's answer is simpler (git1.7.6+): git status --ignored
(as detailed in "Is there a way to tell git-status to ignore the effects of .gitignore files?")
MattDiPasquale's answer (to be upvoted) git clean -ndX works on older gits, displaying a preview of...
How to tell if a string is not defined in a Bash shell script
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12 Answers
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Android: how to draw a border to a LinearLayout
... android:bottomLeftRadius="0dp" />
<stroke
android:width="1dp"
android:color="@android:color/white" />
</shape>
and define android:background="@drawable/my_custom_background".
I've not tested but it should work.
Update:
I think that's better to leverage the xml s...
Disable Rails SQL logging in console
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321
To turn it off:
old_logger = ActiveRecord::Base.logger
ActiveRecord::Base.logger = nil
To tur...
express throws error as `body-parser deprecated undefined extended`
...le:
app.use(bodyParser.urlencoded({ extended: true }));
Since express 4.16.0, you can also do:
app.use(express.urlencoded({ extended: true }))
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How to work with complex numbers in C?
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186
This code will help you, and it's fairly self-explanatory:
#include <stdio.h> /* S...
How do you echo a 4-digit Unicode character in Bash?
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18 Answers
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