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PHP Foreach Pass by Reference: Last Element Duplicating? (Bug?)
... 'foo'.
Loop 2, the value and $arr[2] become $arr[1], which is 'bar'.
Loop 3, the value and $arr[2] become $arr[2], which is 'bar' (because of loop 2).
The value 'baz' is actually lost at the first call of the second foreach loop.
Debugging the Output
For each iteration of the loop, we'll echo the v...
How to get the ASCII value of a character
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1383
From here:
function ord() would get the int value
of the char. And in case you want to
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How do I work around JavaScript's parseInt octal behavior?
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329
This is a common Javascript gotcha with a simple solution:
Just specify the base, or 'radix',...
Groovy: what's the purpose of “def” in “def x = 0”?
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answered Oct 9 '08 at 3:51
Ted NaleidTed Naleid
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Looking for files NOT owned by someone
...ms to be optional
– doub1ejack
Jan 23 '14 at 15:17
1
piping the output to xargs -I{} -P3 -- ${cmd...
Why are ToLookup and GroupBy different?
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3 Answers
3
Active
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“Debug only” code that should run only when “turned on”
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KeithSKeithS
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Does Notepad++ show all hidden characters?
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403
Yes, it does. The way to enable this depends on your version of Notepad++. On newer versions you...
C# DateTime to UTC Time without changing the time
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edited Jun 1 '11 at 23:09
answered Jun 1 '11 at 23:03
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Bin size in Matplotlib (Histogram)
.... They can be unequally distributed, too:
plt.hist(data, bins=[0, 10, 20, 30, 40, 50, 100])
If you just want them equally distributed, you can simply use range:
plt.hist(data, bins=range(min(data), max(data) + binwidth, binwidth))
Added to original answer
The above line works for data fille...