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Automatic creation date for Django model form objects?
...save() method.
– gregoltsov
Jan 30 '14 at 13:15
3
it produces this error: You are trying to add a...
Convert Enumeration to a Set/List
...' keyword.
– JakeRobb
Feb 23 '17 at 14:30
I did a google search for "java convert enum into a set" and this thread cam...
How to pipe input to a Bash while loop and preserve variables after loop ends
...s the modfied sum available after the loop:
FILECONTENT="12 Name
13 Number
14 Information"
shopt -s lastpipe # Comment this out to see the alternative behaviour
sum=0
echo "$FILECONTENT" |
while read number name; do ((sum+=$number)); done
echo $sum
Doing this at the command line usually runs foul...
How do I pull files from remote without overwriting local files?
...
|
edited Mar 19 '14 at 8:10
Amol Ghotankar
1,51044 gold badges2020 silver badges3939 bronze badges
...
How to reload .bash_profile from the command line?
...
14 Answers
14
Active
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Why do I get the error “Unsafe code may only appear if compiling with /unsafe”?
.../16567197/…
– Guffa
Sep 17 '13 at 14:41
9
Note that the settings might differ between Debug and...
Get an element by index in jQuery
...
14
You can use the eq method or selector:
$('ul').find('li').eq(index).css({'background-color':'#...
Format a date using the new date time API
...
answered Apr 14 '14 at 20:10
James_DJames_D
167k1111 gold badges220220 silver badges269269 bronze badges
...
Recursive search and replace in text files on Mac and Linux
...
14 Answers
14
Active
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Rename an environment with virtualenvwrapper
...99 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45.2525 4.66231 44.6595 4.66231C43.6264 4.66231 43.1481 5.28821 43.1481 6.59048V11.9512C43.1481 13.2535 43.6264 13.8962 44.6595 13.8962C45.6924 13.89...