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Android: checkbox listener
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ChrisChris
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Proxy with express.js
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request has been deprecated as of February 2020, I'll leave the answer below for historical reasons, but please consider moving to an alternative listed in this issue.
Archive
I did something similar but I used request instead:
var request = require('request');
ap...
Google Docs/Drive - number the headings
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edited Mar 20 '19 at 8:22
answered May 7 '14 at 16:35
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Uses for Optional
...f a value.
– glglgl
Mar 15 '15 at 9:20
17
I don't see why doing if(foo == null) internally would ...
Is List a subclass of List? Why are Java generics not implicitly polymorphic?
... are Unsound: The Existential Crisis of Null Pointers (presented at OOPSLA 2016) (since corrected it seems)
– David Tonhofer
Aug 15 '17 at 17:52
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PreparedStatement IN clause alternatives?
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edited Apr 20 '12 at 4:47
answered Apr 20 '12 at 4:32
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mysql_fetch_array()/mysql_fetch_assoc()/mysql_fetch_row()/mysql_num_rows etc… expects parameter 1 to
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John CondeJohn Conde
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Hiding a password in a python script (insecure obfuscation only)
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edited Apr 2 '14 at 20:08
djv
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answered Apr...
how do I check in bash whether a file was created more than x time ago?
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Only for modification time
if test `find "text.txt" -mmin +120`
then
echo old enough
fi
You can use -cmin for change or -amin for access time. As others pointed I don’t think you can track creation time.
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Unioning two tables with different number of columns
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Add extra columns as null for the table having less columns like
Select Col1, Col2, Col3, Col4...