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How to replace spaces in file names using a bash script
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the Tin Man
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answered Apr 25 '10 at 19:37
Paused until...
Check existence of input argument in a Bash shell script
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2442
It is:
if [ $# -eq 0 ]
then
echo "No arguments supplied"
fi
The $# variable will tell y...
Using fonts with Rails asset pipeline
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If your Rails version is between > 3.1.0 and < 4, place your fonts in any of the these folders:
app/assets/fonts
lib/assets/fonts
vendor/assets/fonts
For Rails versions > 4, you must place your fonts in the app/assets/fonts folder.
Note: To place fonts outside ...
Post JSON using Python Requests
...rver (code not shown), but when I try to POST a JSON to the server, I get "400 Bad Request".
6 Answers
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How to detect if JavaScript is disabled?
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edited Sep 28 '19 at 12:34
community wiki
5 re...
Hibernate throws MultipleBagFetchException - cannot simultaneously fetch multiple bags
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edited Feb 8 at 12:14
bish
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answered Dec 2 ...
MongoDB relationships: embed or reference?
...ces to it in other places.
Document size considerations
MongoDB imposes a 4MB (16MB with 1.8) size limit on a single document. In a world of GB of data this sounds small, but it is also 30 thousand tweets or 250 typical Stack Overflow answers or 20 flicker photos. On the other hand, this is far m...
What to do with commit made in a detached head
...ng heads in the future?
– ycomp
Mar 4 '16 at 4:17
I did this and found myself ahead of origin by 5 commits. In that c...
How to inspect Javascript Objects
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ChristianChristian
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How to get package name from anywhere?
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498
An idea is to have a static variable in your main activity, instantiated to be the package nam...