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Check to see if a string is serialized?
...roach this another way, so I did this just as a mental exercise
<?php
ini_set( 'display_errors', 1 );
ini_set( 'track_errors', 1 );
error_reporting( E_ALL );
$valueToUnserialize = serialize( false );
//$valueToUnserialize = "a"; # uncomment this for another test
$unserialized = @unserialize( ...
sed beginner: changing all occurrences in a folder
...nd by find and \; tells to find that the command that he needs to execute finish at this point.
– osantana
Jun 7 at 1:26
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Preventing console window from closing on Visual Studio C/C++ Console application
...and turning this option off. Having one or the other or neither closes the window automatically.
– Casey
Jul 27 '19 at 16:39
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php $_POST array empty upon form submission
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Make sure that, in php.ini:
track_vars (it's only available on very old PHP versions) is set to On
variables_order contains the letter P
post_max_size is set to a reasonable value (e.g. 8 MB)
(if using suhosin patch) suhosin.post.max_vars and suh...
How do I get monitor resolution in Python?
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On Windows:
from win32api import GetSystemMetrics
print("Width =", GetSystemMetrics(0))
print("Height =", GetSystemMetrics(1))
If you are working with high resolution screen, make sure your python interpreter is HIGHDPIAWARE...
How to step back in Eclipse debugger?
...tu 32bit and possibly other 32bit distros using these tips. Diver works on Windows, better yet on a Windows 64bit + 64bit JVM otherwise you will be limited to a maximum heap space of 1.3-1.6Gb on 32bit windows. JIVE works great on my linux 64bit, and seems to work fine on other platforms.
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hidden symbol ... is referenced by DSO 剖析 - C/C++ - 清泛网 - 专注C/C++及内核技术
...即可解决：
__attribute__ ((visibility("default")))
其实这个和Windows下的dll导出是类似的，dll中需要申明导出才能被外部正常链接上，因此dll中使用如下代码即可兼容Win/Linux平台的函数导出：
#ifdef WIN32
#ifdef XXX_EXPORTS
#define XXX_API...
Node.js/Windows error: ENOENT, stat 'C:\Users\RT\AppData\Roaming\npm'
I have Windows 7 32-bit. I installed the latest Node.js 32 bit.
When I try to run the command npm install jquery , I receive the error:
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could not resolve host github.com error while cloning remote repository in git
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@Sara The login/password of your Windows session when you are using an enterprise proxy.
– VonC
May 10 at 22:09
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Is there a good Valgrind substitute for Windows?
...g my OS to Linux so I was wondering if there is a equally good program for Windows.
38 Answers
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