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What is the proper way to test if a parameter is empty in a batch file?
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edited May 12 '17 at 21:52
Dave Jarvis
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a...
css3 transition animation on load?
.../script>
– Ivan
Nov 16 '13 at 12:52
7
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How to get the current time in YYYY-MM-DD HH:MI:Sec.Millisecond format in Java?
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– Vitalii Fedorenko
Apr 20 '14 at 17:52
7
SimpleDateFormat is not thread safe, but the newer DateT...
What is the syntax for “not equal” in SQLite?
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Nilesh Rathod
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answered Feb 21 '12 at 22:34
Alpha75Alpha...
jQuery UI datepicker change event not caught by KnockoutJS
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– James Reategui
Jan 17 '13 at 16:52
1
I am using this and it is working perfectly except for o...
How to delete a file or folder?
...dError.
– Jérôme
Jul 10 '18 at 13:52
7
just for completion... the exception thrown by os.remove...
What is the most elegant way to remove a path from the $PATH variable in Bash?
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52
A minute with awk:
# Strip all paths with SDE in them.
#
export PATH=`echo ${PATH} | awk -v RS...
Search text in fields in every table of a MySQL database
...pattern'
– vladkras
Nov 20 '16 at 9:52
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Set width of TextView in terms of characters
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edited Dec 9 '14 at 12:52
Jonik
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answere...
Unique ways to use the Null Coalescing operator [closed]
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52
I've found it useful in two "slightly odd" ways:
As an alternative for having an out paramete...