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How can I measure the speed of code written in PHP? [closed]
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10 Answers
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mysqldump - Export structure only without autoincrement
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edited Nov 27 '19 at 8:57
answered Mar 27 '13 at 10:22
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Rebasing and what does one mean by rebasing pushed commits
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edited Sep 29 '14 at 15:51
answered Apr 26 '10 at 16:37
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Add centered text to the middle of a -like line
I'm wondering what options one has in xhtml 1.0 strict to create a line on both sides of text like-so:
32 Answers
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What's the difference between a continuation and a callback?
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165
+50
I belie...
Why are hexadecimal numbers prefixed with 0x?
...alent programming number systems were decimal and octal — mainframes had 12, 24 or 36 bits per byte, which is nicely divisible by 3 = log2(8).
The BCPL language used the syntax 8 1234 for octal numbers. When Ken Thompson created B from BCPL, he used the 0 prefix instead. This is great because
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Iterating over Java collections in Scala
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edited Jul 6 '14 at 1:15
community wiki
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Add one row to pandas DataFrame
....random import randint
>>> df = pd.DataFrame(columns=['lib', 'qty1', 'qty2'])
>>> for i in range(5):
>>> df.loc[i] = ['name' + str(i)] + list(randint(10, size=2))
>>> df
lib qty1 qty2
0 name0 3 3
1 name1 2 4
2 name2 2 8
3 name3 ...
Split string with delimiters in C
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You can use the strtok() function to split a string (and specify the delimiter to use). Note t...