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What is a .h.gch file?
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Moinuddin Quadri
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answered Aug 6 '09 at 21:19
DunewalkerDunewa...
MySQL Query - Records between Today and Last 30 Days
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Faisal
3,75422 gold badges3232 silver badges4242 bronze badges
answered Feb 2 '10 at 19:32
ThinkcastThinkcast
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getenv() vs. $_ENV in PHP
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answered Jan 10 '12 at 3:49
BatkinsBatkins
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Correct way to use get_or_create?
...irst_name='John',
last_name='Lennon',
defaults={'birthday': date(1940, 10, 9)},
)
# get_or_create() didn't have to create an object.
>>> created
False
Explanation:
Fields to be evaluated for similarity, have to be mentioned outside defaults. Rest of the fields have to be include...
is not JSON serializable
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cyph3rn3tz
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answered May 28 '13 at 11:04
alecxealecxe
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Select objects based on value of variable in object using jq
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374
Adapted from this post on Processing JSON with jq, you can use the select(bool) like this:
$ jq...
How to do a batch insert in MySQL
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304
From the MySQL manual
INSERT statements that use VALUES
syntax can insert multiple rows. T...
Is there a quick way to delete a file from a Jar / war without having to extract the jar and recreat
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204
zip -d file.jar unwanted_file.txt
jar is just a zip file after all. Definitely much faster tha...
Print array elements on separate lines in Bash?
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450
Try doing this :
$ printf '%s\n' "${my_array[@]}"
The difference between $@ and $*:
Unquo...
GoTo Next Iteration in For Loop in java
...+){
if(i==2){
continue;
}
System.out.print(i);
}
This will print
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