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Should I URL-encode POST data?
...what your "Content-Type" is in the HTTP headers.
A value of "application/x-www-form-urlencoded" means that your POST body will need to be URL encoded just like a GET parameter string. A value of "multipart/form-data" means that you'll be using content delimiters and NOT url encoding the content.
Th...
Nginx url重写rewrite实例详解 - 更多技术 - 清泛网移动版 - 专注C/C++及内核技术
...家有所帮助。nginx rewrite 实现二级域名跳转
当访问http://www.jbyuan.com跳转到http://www.jbyuan.com/nvxingjiankang/
方法一：
这种方法浏览器地址会变www.jbyuan.com/nvxingjiankang/
实现访问如下：
server {
listen 80;
server_name www.test.c...
What do the terms “CPU bound” and “I/O bound” mean?
...llel CPU matrix multiplication libraries like the following exist:
http://www.netlib.org/scalapack/pblas_qref.html
http://icl.cs.utk.edu/magma/software/
Cache usage makes a big difference to the speed of implementations. See for example this didactic GPU comparison example.
See also:
Why can GPU ...
Significant new inventions in computing since 1980
...efore (Nelson’s Xanadu had tried to implement a distributed scheme), the WWW was a new approach for implementing a distributed hypertext system. Berners-Lee combined a simple client-server protocol, markup language, and addressing scheme in a way that was powerful and easy to implement.
I think ...
Can I protect against SQL injection by escaping single-quote and surrounding user input with single-
...tent it must always be done.
Some research papers on the subject:
http://www.imperva.com/docs/WP_SQL_Injection_Protection_LK.pdf
http://www.it-docs.net/ddata/4954.pdf (Disclosure, this last one was mine ;) )
https://www.owasp.org/images/d/d4/OWASP_IL_2007_SQL_Smuggling.pdf (based on the previous p...
How to set up a Subversion (SVN) server on GNU/Linux - Ubuntu [closed]
.../svn
REPOS=myFirstRepo
sudo svnadmin create /var/svn/$REPOS
sudo chown -R www-data:www-data /var/svn/$REPOS
sudo chmod -R g+ws /var/svn/$REPOS
6.a. For more repositories: do step 6 again (changing the value of REPOS), skipping the step mkdir /var/svn
7: Add an authenticated user
sudo htpasswd -...
PostgreSQL delete all content
...lause is absent, the effect is to delete all rows
in the table.
http://www.postgresql.org/docs/9.3/static/sql-delete.html
TRUNCATE is a PostgreSQL extension that provides a faster mechanism to
remove all rows from a table. TRUNCATE quickly removes all rows from a
set of tables. It has t...
MFC CListCtrl使用方法详解 - C/C++ - 清泛网 - 专注C/C++及内核技术
...
17. 得到另一个进程里的listctrl控件的item内容
http://www.codeproject.com/threads/int64_memsteal.asp
18. 选中listview中的item
Q131284: How To Select a Listview Item Programmatically
http://support.microsoft.com/kb/131284/en-us
19. 如何在CListView中使用C...
SFTP Libraries for .NET [closed]
...
Check this out: http://www.tamirgal.com/home/dev.aspx?Item=sharpSsh
SharpSSH is a pure .NET implementation
of the SSH2 client protocol suite. It
provides an API for communication with
SSH servers and can be integrated into
any .NET appl...
How to create a video from images with FFmpeg?
... -r 30 -pix_fmt yuv420p out.mp4
Here are two demos on YouTube:
https://www.youtube.com/watch?v=grV64VE1U6c
https://www.youtube.com/watch?v=_6D05gCWh_I
Be a hippie and use the Theora patent-unencumbered video format:
ffmpeg -framerate 1 -pattern_type glob -i '*.png' -i audio.ogg \
-c:a copy ...