大约有 44,000 项符合查询结果（耗时：0.0600秒） [XML]
static const vs #define
... an example.
– AnT
Oct 28 '09 at 14:10
63
The #define advantage of not using any memory is inaccu...
How to set environment variables in Jenkins?
...
109
The simplest way
You can use EnvInject plugin to injects environment variables at build start...
X-Frame-Options Allow-From multiple domains
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109
X-Frame-Options is deprecated. From MDN:
This feature has been removed from the Web standa...
momentJS date string add 5 days
...of minutes : )
– ivahidmontazer
Feb 10 at 14:33
add a comment
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How do I check if the Java JDK is installed on Mac?
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I got "javac 1.6.0_37" is it equivalent of jdk 6 or 7?
– angry kiwi
Jan 12 '13 at 11:26
8
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Ideal Ruby project structure
...
Chris LloydChris Lloyd
10.6k66 gold badges3232 silver badges3131 bronze badges
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How to loop backwards in python? [duplicate]
...third parameter that specifies a step. So you can do the following.
range(10, 0, -1)
Which gives
[10, 9, 8, 7, 6, 5, 4, 3, 2, 1]
But for iteration, you should really be using xrange instead. So,
xrange(10, 0, -1)
Note for Python 3 users: There are no separate range and xrange functions ...
How do I set a textbox's text to bold at run time?
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edited Jun 21 '10 at 22:58
answered Jun 21 '10 at 22:51
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Google Maps API 3 - Custom marker color for default (dot) marker
...ooks like this: the image is 21x34 pixels and the pin tip is at position (10, 34)
And you'll also want a separate shadow image (so that it doesn't overlap nearby icons):
http://chart.apis.google.com/chart?chst=d_map_pin_shadow
Which looks like this: the image is 40x37 pixels and the pin tip is...
How to allocate aligned memory only using the standard library?
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Original answer
{
void *mem = malloc(1024+16);
void *ptr = ((char *)mem+16) & ~ 0x0F;
memset_16aligned(ptr, 0, 1024);
free(mem);
}
Fixed answer
{
void *mem = malloc(1024+15);
void *ptr = ((uintptr_t)mem+15) & ~ (uintptr_t)0x0F;
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