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What is the meaning of symbol $ in jQuery?
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– Elzo Valugi
Nov 6 '15 at 20:04
that link doesnt work anymore, the one that you said explains in detail $
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Array to String PHP?
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edited Sep 26 '18 at 6:04
answered Oct 3 '13 at 10:46
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How to access the first property of a Javascript object?
...mboGumbo
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How to get year, month, day, hours, minutes, seconds and milliseconds of the current moment in Java?
..., hour, minute, second, millis);
Either way, this prints as of now:
2010-04-16 15:15:17.816
To convert an int to String, make use of String#valueOf().
If your intent is after all to arrange and display them in a human friendly string format, then better use either Java8's java.time.format.DateTi...
how to read all files inside particular folder
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answered Apr 30 '11 at 8:04
AdiAdi
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Python to print out status bar and percentage
...her long operations
Results in:
|####------| 450/1000 45% [elapsed: 00:04 left: 00:05, 99.15 iters/sec]
tqdm can wrap any iterable.
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insert a NOT NULL column to an existing table
...answered Aug 16 '10 at 12:42
dan04dan04
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Which terminal command to get just IP address and nothing else?
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On latest Ubuntu versions (14.04 - 16.04), this command did the trick for me.
hostname -I | awk '{print $1}'
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Python: What OS am I running on?
...red Sep 16 '14 at 7:42
user3928804user3928804
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How to align a to the middle (horizontally/width) of the page [duplicate]
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thirtydot
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answered Jun 5 '09 at 1:49
AgileJonAgileJ...