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When splitting an empty string in Python, why does split() return an empty list while split('\n') re
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answered May 20 '13 at 12:01
BakuriuBakuriu
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best practice to generate random token for forgot password
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$token = bin2hex(openssl_random_pseudo_bytes(16));
1. Adi, Mon Nov 12 2018, Celeritas, "Generating an unguessable token for confirmation e-mails", Sep 20 '13 at 7:06, https://security.stackexchange.com/a/40314/
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In the shell, what does “ 2>&1 ” mean?
...te-XXXXXX)
$ date > $testfile ; cat $testfile
Mon Jan 7 13:18:15 CET 2013
$ date > $testfile ; cat $testfile
Mon Jan 7 13:18:19 CET 2013
$ date > $testfile ; cat $testfile
Mon Jan 7 13:18:21 CET 2013
The file is overwritten each time, well now:
$ set -o noclobber
$ date > $testfi...
Java EE web development, where do I start and what skills do I need? [closed]
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(Updated Mar 2020)
First of all, "Java EE" has since Sep 2019 been renamed to "Jakarta EE", starting with version 8. Historically, there was also the term "J2EE" which covered versions 1.2 until 1.4. The "Java EE" covered versions 5 until 8. See also Java Platform, Enterprise Editio...
Where to host an Open Source Project: CodePlex, Google Code, SourceForge? [closed]
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Edit 2015-08-01: This answer is still getting views and votes. It's more than ancient and I'd like to delete it, but since it's the accepted answer, I can't do that. Then again, it's community wiki and the community has kept it up-...
How to check which locks are held on a table
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Brian R. BondyBrian R. Bondy
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Why use apparently meaningless do-while and if-else statements in macros?
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jfm3jfm3
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How do I delete a Git branch locally and remotely?
...tatus." [Source: man git-branch]
Delete Remote Branch [Updated on 8-Sep-2017]
As of Git v1.7.0, you can delete a remote branch using
$ git push <remote_name> --delete <branch_name>
which might be easier to remember than
$ git push <remote_name> :<branch_name>
which w...
Strip HTML from strings in Python
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– Søren Løvborg
Oct 15 '11 at 13:01
36
One can still trick this method with something like thi...
text-overflow:ellipsis in Firefox 4? (and FF5)
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EDIT 09/30/2011
FF7 is out, this bug is resolved and it works!
EDIT 08/29/2011
This issue is marked as resolved and will be available in FF 7; currently set to release on 09/27/2011.
Mark your calendars and get ready to remove al...