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Do checkbox inputs only post data if they're checked?
...is should be consistent across browsers.
This is covered in the W3C HTML 4 recommendation:
Checkboxes (and radio buttons) are on/off switches that may be toggled
by the user. A switch is "on" when the control element's checked
attribute is set. When a form is submitted, only "on" checkbox
...
Handling an empty UITableView. Print a friendly message
...
Ray FixRay Fix
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12
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VS2005混合编译ARM汇编代码 - C/C++ - 清泛网 - 专注C/C++及内核技术
...obal
;
; Called from C as int ARMTEST1(int, int, int, int);
; The first 4 parameters are passed in r0-r3, more parameters would be passed on the stack
;
TEST proc
add r0,r0,r1 ; add all of the inputs together
add r0,r0,r2
add r0,r0,r3
ldr r1,=iGlobal ; get the value of ...
Why are preprocessor macros evil and what are the alternatives?
...se names for macros, and never use all uppercase names for other things.
4) Macros have effects you don't realize
Take this function:
#define begin() x = 0
#define end() x = 17
... a few thousand lines of stuff here ...
void dostuff()
{
int x = 7;
begin();
... more code using x .....
How to update column with null value
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edited Oct 6 '10 at 8:42
answered Oct 6 '10 at 8:11
Dan...
are there dictionaries in javascript like python?
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– John Demetriou
Jan 15 '15 at 15:34
2
@JohnDemetriou the main difference is javascript object n...
How to filter git diff based on file extensions?
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4
Mine worked with brace expansion, a la git diff -- *.{c,h,etc}
– Matt Fletcher
Nov 25 '13 at 16:03
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Prevent Caching in ASP.NET MVC for specific actions using an attribute
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edited Jul 9 '15 at 8:48
Donnelle
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answered A...
Android Lint contentDescription warning
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Hasturkun
31.2k55 gold badges6464 silver badges9595 bronze badges
answered Dec 14 '11 at 12:40
Santhosh ShettigarSanthosh Shettigar...