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PHP 5.4 Call-time pass-by-reference - Easy fix available?
...lone are enough to correctly pass the argument by reference. As of PHP 5.3.0, you will get a warning saying that "call-time pass-by-reference" is deprecated when you use & in foo(&$a);.
For example, instead of using:
// Wrong way!
myFunc(&$arg); # Deprecated pass-by-refe...
In Python, how do I index a list with another list?
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answered Jun 18 '09 at 11:38
vanvan
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Converting an int to std::string
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answered Nov 10 '14 at 12:33
Yochai TimmerYochai Timmer
43.2k2020 gold badges130130 silver badges174174 bronze badges
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Determine if a function exists in bash
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answered Sep 17 '08 at 18:00
JBBJBB
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bundle install fails with SSL certificate verification error
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WillWill
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Difference between Dictionary and Hashtable [duplicate]
...ing (and compile-time verification)
use without boxing
If you are .NET 2.0 or above, you should prefer Dictionary<TKey,TValue> (and the other generic collections)
A subtle but important difference is that Hashtable supports multiple reader threads with a single writer thread, while Dictiona...
Check if a JavaScript string is a URL
...ted Feb 25 '19 at 15:23
3limin4t0r
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answered Apr 19 '11 at 13:29
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Remove header and footer from window.print()
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150
In Chrome it's possible to hide this automatic header/footer using
@page { margin: 0; }
Since...
Importing a Maven project into Eclipse from Git
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103
+50
Eclipse ...
type object 'datetime.datetime' has no attribute 'datetime'
...lib/python2.6/lib-dynload/datetime.so'>
>>> datetime.datetime(2001,5,1)
datetime.datetime(2001, 5, 1, 0, 0)
But, if you import datetime.datetime:
>>> from datetime import datetime
>>> datetime
<type 'datetime.datetime'>
>>> datetime.datetime(2001,5,1) ...