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Why number 9 in kill -9 command in unix? [closed]
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Back in the day (by which I mean 4.xBSD or so) you couldn't use the mnemonics with the shell command, which is why the number 9 is written into an awful lot of old dusty-deck shell scripts.
– zwol
Mar 30 '12 at 23:33
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Regex to validate date format dd/mm/yyyy
...:1[6-9]|[2-9]\d)?\d{2})$|^(?:29(\/|-|\.)0?2\3(?:(?:(?:1[6-9]|[2-9]\d)?(?:0[48]|[2468][048]|[13579][26])|(?:(?:16|[2468][048]|[3579][26])00))))$|^(?:0?[1-9]|1\d|2[0-8])(\/|-|\.)(?:(?:0?[1-9])|(?:1[0-2]))\4(?:(?:1[6-9]|[2-9]\d)?\d{2})$
I tested it a bit in the link Arun provided in his answer and als...
Why does ASP.NET webforms need the Runat=“Server” attribute?
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14 Answers
14
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Iterate through a C++ Vector using a 'for' loop
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edited Oct 4 '19 at 12:29
sifferman
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Custom thread pool in Java 8 parallel stream
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408
There actually is a trick how to execute a parallel operation in a specific fork-join pool. If...
phonegap open link in browser
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edited Dec 4 '18 at 16:58
Erti-Chris Eelmaa
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Set database from SINGLE USER mode to MULTI USER
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dakab
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answered Feb 1 '13 at 18:45
paulpaul
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How can I use UUIDs in SQLAlchemy?
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147
The sqlalchemy postgres dialect supports UUID columns. This is easy (and the question is speci...
How can I undo git reset --hard HEAD~1?
...d file1
1 files changed, 1 insertions(+), 0 deletions(-)
create mode 100644 file1
$ echo "added new file" > file2
$ git add file2
$ git commit -m 'added file2'
Created commit f6e5064: added file2
1 files changed, 1 insertions(+), 0 deletions(-)
create mode 100644 file2
$ git reset --hard HE...
How can I remove time from date with Moment.js?
It displays: "28 februari 2013 09:24"
11 Answers
11
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