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relative path in require_once doesn't work

... Note that you should manually include the trailing slash in after __DIR__. So: require_once(__DIR__.'/../class/user.php'); Per the documentation, the trailing slash is omitted except for the root directory. – Ariel Allon ...
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Reading a huge .csv file

... You are reading all rows into a list, then processing that list. Don't do that. Process your rows as you produce them. If you need to filter the data first, use a generator function: import csv def getstuff(filename, criterion): with ...
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Can I get a patch-compatible output from git-diff?

... The git diffs have an extra path segment prepended to the file paths. You can strip the this entry in the path by specifying -p1 with patch, like so: patch -p1 < save.patch ...
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What's the difference between dist-packages and site-packages?

I'm a bit miffed by the python package installation process. Specifically, what's the difference between packages installed in the dist-packages directory and the site-packages directory? ...
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Location of parenthesis for auto-executing anonymous JavaScript functions?

... As you can see in this video!!. The only reason for the existence of the extra wrapping () {in both styles} is to help make that section of code Function Expression, because Function Declaration cannot be immediately called. Some scripts / minify-ers just use +, !, - & ~ instead of too parenth...
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M_PI works with math.h but not with cmath in Visual Studio

...) and suddenly it compile perfectly. Try moving it higher up the page. Totally unsure as to why this would cause issues though. Edit: Figured it out. The #include <math.h> occurs within cmath's header guards. This means that something higher up the list of #includes is including cmath with...
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How to obtain the number of CPUs/cores in Linux from the command line?

... Note that both of these will end up counting twice as many cores as actually exist if you're on a system with hyperthreading (e.g, P4, or Core i7). – duskwuff -inactive- Jun 26 '11 at 0:04 ...
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How to force keyboard with numbers in mobile website in Android

...ains focus. <input type="search" /> shows a normal keyboard with an extra search button Everything else seems to bring up the standard keyboard. share | improve this answer | ...
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Oracle 11.2.0.4 RAC FOR redhat 6.4 - 数据库(内核) - 清泛网 - 专注C/C++及内核技术

...缓存的情况下可能会报目录不存在的错误,无视 yum clean all yum makecache 4、安装vncserver,xterm并配置 yum -y install xterm* yum install -y tigervnc-server chkconfig --level 345 vncserver on 配置vnc密码 Vncserver 配置为使用gnome桌面 修改 /ro...
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Proper way to use **kwargs in Python

...*kwargs): ...etc... this is not true. In the latter case, f can be called as f(23, 42), while the former case accepts named arguments only -- no positional calls. Often you want to allow the caller maximum flexibility and therefore the second form, as most answers assert, is preferable: but ...