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Which MySQL data type to use for storing boolean values
...sn't seem to have any 'boolean' data type, which data type do you 'abuse' for storing true/false information in MySQL?
13 A...
the source file is different from when the module was built
...hat had the entry-point (static void Main). Deleting the bin and obj directories and doing a full rebuild seemed to correct this, but every time I made a code change, it would go out-of-date again.
The reason I found for this was:
I had checked "Only build startup projects and dependencies on Run...
Why both no-cache and no-store should be used in HTTP response?
...revent user-info leaking, only "no-cache" in response is not enough. "no-store" is also necessary.
11 Answers
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How do you find the current user in a Windows environment?
... edited Oct 22 '09 at 14:06
George Stocker
53.8k2929 gold badges165165 silver badges230230 bronze badges
answered Oct 22 '09 at 13:41
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How to check whether a file is empty or not?
I have a text file.
How can I check whether it's empty or not?
10 Answers
10
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How can I get enum possible values in a MySQL database?
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I have a codeigniter version for you. It also strips the quotes from the values.
function get_enum_values( $table, $field )
{
$type = $this->db->query( "SHOW COLUMNS FROM {$table} WHERE Field = '{$field}'" )->row( 0 )->Type;
preg_matc...
Remove empty lines in text using Visual Studio
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Since Visual Studio 2012 changed its regex syntax, the original answers by Ala translate into the following in VS 2012:
Remove single blank lines
Old:
^:b*$\n
New:
^(?([^\r\n])\s)*\r?$\r?\n
Visual Studio 2013 (thanks to BozoJoe and Joe Johnston):
^\s*$\n
Remove double ...
Why is char[] preferred over String for passwords?
In Swing, the password field has a getPassword() (returns char[] ) method instead of the usual getText() (returns String ) method. Similarly, I have come across a suggestion not to use String to handle passwords.
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What exactly is LLVM?
...a library that is used to construct, optimize and produce intermediate and/or binary machine code.
LLVM can be used as a compiler framework, where you provide the "front end" (parser and lexer) and the "back end" (code that converts LLVM's representation to actual machine code).
LLVM can also act ...
Effective way to find any file's Encoding
Yes is a most frequent question, and this matter is vague for me and since I don't know much about it.
9 Answers
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