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Where to learn about VS debugger 'magic names'
...ed for lock statements
3 --> temporaries generated for using statements
4 --> durable temporaries
5 --> the result of get enumerator in a foreach
6 --> the array storage in a foreach
7 --> the array index storage in a foreach.
Temporary kinds between 8 and 264 are additional array...
How to detect if a function is called as constructor?
...
Tim DownTim Down
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...
ruby inheritance vs mixins
...gs are
best encapsulated in modules. Correspondingly, as noted in section 4.1.1, class
names tend to be nouns, whereas module names are often adjectives (Stack
versus Stacklike).
A class can have only one superclass, but it can mix in as many modules as it wants. If
you’re using inheritance, ...
How to get the function name from within that function?
...
Weijing Lin
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answered Mar 30 '13 at 2:59
Vlad A. IonescuVlad A. Ionescu
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Ruby on Rails: Where to define global constants?
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Holger JustHolger Just
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How can I “unuse” a namespace?
...
4
Placing the header in your own namespace is not a solution as it changes the meaning of the declarations in that library. (-1)
...
How does a PreparedStatement avoid or prevent SQL injection?
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4
FWIW Prepared statements aren't a JDBC thing - they are a SQL thing. You can prepare and execute prepared statements from within a SQL conso...
$(this).serialize() — How to add a value?
...
104
Instead of
data: $(this).serialize() + '&=NonFormValue' + NonFormValue,
you probably wa...
UnicodeDecodeError: 'ascii' codec can't decode byte 0xef in position 1
...G
en_GB.UTF-8
$ python
Python 2.7.3 (default, Apr 20 2012, 22:39:59)
[GCC 4.6.3] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> s = '(\xef\xbd\xa1\xef\xbd\xa5\xcf\x89\xef\xbd\xa5\xef\xbd\xa1)\xef\xbe\x89'
>>> s1 = s.decode('utf-8')
>>>...
Core dumped, but core file is not in the current directory?
...
245
Read /usr/src/linux/Documentation/sysctl/kernel.txt.
[/proc/sys/kernel/]core_pattern is used t...