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Where can I find the error logs of nginx, using FastCGI and Django?
...he PID of httpd (the same concept applies for nginx and other programs):
$ ps aux | grep httpd
...
root 17970 0.0 0.3 495964 64388 ? Ssl Oct29 3:45 /usr/sbin/httpd
...
Then search for open log files using lsof with the PID:
$ lsof -p 17970 | grep log
httpd 17970 root 2w REG ...
The preferred way of creating a new element with jQuery
...To, append, before, after and etc,. to insert the new element to the DOM.
PS: jQuery Version 1.11.x
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Linux进程与线程总结 [推荐] - C/C++ - 清泛网 - 专注C/C++及内核技术
...种循环称为轮询（polling），由于所有的进程都共有一个最原始的父进程init，其pid为1，所以每隔1秒查询一次父进程状态，直至父进程终止。
以上由fork函数创建的进程是具有亲缘关系的进程，即父子进程或兄弟进程。其原理实...
What's the significance of Oct 12 1999? [closed]
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PS: Who would win in a fight between Jon Skeet and The Gu?
– Portman
Apr 9 '09 at 4:23
39
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How to duplicate virtualenv
...ng virtualenv-clone package.
To duplicate venv1 to venv2, follow these steps:
Install virtualenv-clone in either venv1 or a dummy virtual environment venv_dummy. To create venv_dummy:
python -m virtualenv venv_dummy
source venv_dummy/bin/activate
To install virtualenv-clone:
(venv_dummy): pip ...
AsyncProcedures异步过程扩展 · App Inventor 2 中文网
... 首页 教育 中文教育版 各版本对比 App上架指南 入门必读 IoT专题 AI2拓展 Aia Store 关于 关于我们 发布日志 服务条款 ...
How to deal with SQL column names that look like SQL keywords?
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What about: select TableName.from from TableName; PS: It works in MySQL
– Rudolf Real
Sep 10 '12 at 15:09
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“[notice] child pid XXXX exit signal Segmentation fault (11)” in apache error.log [closed]
...ait for a crash and then look at the backtrace. Do something like this:
$ ps -ef|grep httpd
0 681 1 0 10:38pm ?? 0:00.45 /Applications/MAMP/Library/bin/httpd -k start
501 690 681 0 10:38pm ?? 0:00.02 /Applications/MAMP/Library/bin/httpd -k start
...
Now attach gdb...
Sublime Text 2 multiple line edit
...so you can perform other operations like cut, copy and paste column wise.
PS :- If you want to select a rectangular set of data from text, you can also press shift and hold Right Mouse button and then select data in a rectangular fashion. Then press CTRL+SHIFT+L to get the cursor on each line.
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Converting camel case to underscore case in ruby
... You may want to consider /([^A-Z])([A-Z]+)/ instead, to handle "ALLCAPS" -> "allcaps" instead of "a_ll_ca_ps"
– Nevir
Dec 18 '12 at 4:34
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