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Removing all non-numeric characters from string in Python
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11
I like that this approach doesn't require pulling in re, for this simple function.
– triunenature
Ma...
Blank HTML SELECT without blank item in dropdown list
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EduardoEduardo
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Install tkinter for Python
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answered Jan 24 '11 at 16:04
90009000
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RegEx to parse or validate Base64 data
...nce 9d a9 9e.
– Marten
Jun 9 '16 at 11:50
3
^(?:[A-Za-z0-9+\/]{4})*(?:[A-Za-z0-9+\/]{2}==|[A-Za-z...
Files showing as modified directly after a Git clone
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edited Apr 23 '19 at 20:11
Peter Mortensen
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How can I get Docker Linux container information from within the container itself?
...ed s/\\//\\n/g | tail -1
– ICas
Feb 11 '15 at 19:21
5
For docker 1.6.2 I had to use: cat /proc/se...
“INSERT IGNORE” vs “INSERT … ON DUPLICATE KEY UPDATE”
...ABLE `foo` (
`id` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
`u` int(11) DEFAULT NULL,
PRIMARY KEY (`id`),
UNIQUE KEY `u` (`u`)
) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=latin1
mysql> insert into foo (u) values (10) on duplicate key update u = 20;
mysql> select * from foo;
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How can I get a file's size in C++? [duplicate]
... Stefan
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answered Apr 30 '11 at 6:57
SpyrosSpyros
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How to increment a NSNumber
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answered Jan 25 '11 at 12:00
Itai FerberItai Ferber
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Which equals operator (== vs ===) should be used in JavaScript comparisons?
...g literals.
Reference
http://www.ecma-international.org/ecma-262/5.1/#sec-11.9.3
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