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Regular expression to match URLs in Java
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Alan Moore
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answered Oct 2 '08 at 16:48
TomCTomC
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Why is volatile needed in C?
... PipenbrinckNils Pipenbrinck
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47
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When to favor ng-if vs. ng-show/ng-hide?
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Updating MySQL primary key
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If the primary key happens to be an auto_increment value, you have to remove the auto increment...
What does git push -u mean?
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answered Apr 6 '11 at 4:06
Rafe KettlerRafe Kettler
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git add . vs git commit -a
...stency.
– user1284631
Jul 19 '13 at 11:11
2
In which direction? i.e. will commit -a become like a...
Why does an image captured using camera intent gets rotated on some devices on Android?
...p?
– Manoj Perumarath
Feb 13 '19 at 11:31
I don't use WhatsApp so I cannot say, but most probably yes. That's because ...
Convert Python dict into a dataframe
... could take the items from the dictionary (i.e. the key-value pairs):
In [11]: pd.DataFrame(d.items()) # or list(d.items()) in python 3
Out[11]:
0 1
0 2012-07-02 392
1 2012-07-06 392
2 2012-06-29 391
3 2012-06-28 391
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In [12]: pd.DataFrame(d.items(), columns=['Date'...
Hand Coded GUI Versus Qt Designer GUI [closed]
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Steve SSteve S
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add a comme...
Python str vs unicode types
...92, U+1F602.
Unicode code points range from U+0000 to U+10FFFF. That is 1,114,112 numbers. 2048 of these numbers are used for surrogates, thus, there remain 1,112,064. This means, Unicode can assign a unique ID (code point) to 1,112,064 distinct characters. Not all of these code points are assigned...