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Minimal web server using netcat
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Try this:
while true ; do nc -l -p 1500 -c 'echo -e "HTTP/1.1 200 OK\n\n $(date)"'; done
The -cmakes netcat execute the given command in a shell, so you can use echo. If you don't need echo, use -e. For further information on this, try man nc. Note, that when using echo there...
Get fragment (value after hash '#') from a URL in php [closed]
...r anchor as shown in a user's browser: This isn't possible with "standard" HTTP as this value is never sent to the server (hence it won't be available in $_SERVER["REQUEST_URI"] or similar predefined variables). You would need some sort of JavaScript magic on the client side, e.g. to include this va...
Pure JavaScript Graphviz equivalent [closed]
...e a look at this pure JavaScript implementation of a .dot canvas renderer:
http://ushiroad.com/jsviz/
The library is not documented -- the author definitely ought to publicize and document it more (I'll contact him to suggest he put it up on github, at the very least).
Update: code has been pushed t...
修改centos字符集导致桌面进不去的一系列问题 - 更多技术 - 清泛网 - 专注C...
...RACLE 的字符集一致怎么修改WINDOWS下的 PL SQL 字符集请参看http: user.qzone.qq.com 587...为了使 WINDOWS –PL/SQL-LINUX –ORACLE 的字符集一致
怎么修改WINDOWS下的 PL/SQL 字符集请参看 http://user.qzone.qq.com/58740020/blog/1407983208
修改
[root@cento...
What is Persistence Context?
...hough Hibernate-related (a JPA provider), I think these links are useful:
http://docs.jboss.org/hibernate/core/4.0/devguide/en-US/html/ch03.html
http://docs.jboss.org/hibernate/entitymanager/3.5/reference/en/html/architecture.html
In Java EE, a persistence context is normally accessed via an Enti...
How do I assign a port mapping to an existing Docker container?
...s approach. You can also change the restart flag here.
P.S. You may visit https://docs.docker.com/engine/admin/ to learn how to correctly restart your docker engine as per your host machine. I used sudo systemctl restart docker to restart my docker engine that is running on Ubuntu 16.04
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Responsive iframe using Bootstrap
... you can wrap each iframe in the responsive-embed wrapper of your choice:
http://getbootstrap.com/components/#responsive-embed
<!-- 16:9 aspect ratio -->
<div class="embed-responsive embed-responsive-16by9">
<iframe class="embed-responsive-item" src="…"></iframe>
</d...
jQuery Ajax calls and the Html.AntiForgeryToken()
... ensure the header is always there.
Another improvement is support of all HTTP verbs with content: POST, PUT, DELETE etc. Though you may use only POSTs in your application, it's better to have a generic solution and verify that all data you receive with any verb has an anti-forgery token.
$(docume...
Colorize logs in eclipse console
...gin. He mentioned that Grep console 3 is has been released.
Screen cast : http://www.youtube.com/watch?v=fXjgGZAxToc
Update Sites
Grep Console 2
http://eclipse.musgit.com
(requires Eclipse 3.4 (Ganymede) or higher and Java 5.0 or higher)
Grep Console 3
http://eclipse.schedenig.name
(require...
showDialog deprecated. What's the alternative?
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From http://developer.android.com/reference/android/app/Activity.html
public final void showDialog (int id) Added in API level 1
This method was deprecated in API level 13. Use the new DialogFragment
class with Fragment...