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linux下iptables配置详解 - 更多技术 - 清泛网 - 专注C/C++及内核技术
.../rc.d/init.d/iptables save
这样就可以写到/etc/sysconfig/iptables文件里了.写入后记得把防火墙重起一下,才能起作用.
[root@tp ~]# service iptables restart
现在IPTABLES配置表里什么配置都没有了,那我们开始我们的配置吧
(3)设定预设规则
[ro...
Android - Back button in the title bar
In many apps (Calendar, Drive, Play Store) when you tap a button and enter a new activity, the icon in the title bar turns into a back button, but for the app I am making, it doesn't do that. How do I make that icon take you back to the previous screen?
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How to link to apps on the app store
...2 for the set)
Replace accented and other "decorated" characters (ü, å, etc.) with their elemental character (u, a, etc.)
Leave all other characters as-is.
Listing 2 Punctuation characters that must be removed.
!¡"#$%'()*+,-./:;<=>¿?@[]^_`{|}~
Below are some examp...
ZeroMQ的学习和研究（PHP代码实例） - C/C++ - 清泛网 - 专注C/C++及内核技术
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ZMQ 不仅能通过 TCP 完成节点间的通信，也可以通过 Socket 文件完成进程间的通信。如图 7 所示，我们 fork 三个 PHP 进程，将进程 1 的数据，通过 Socket 文件发送到进程3。
图7：进程间的通信
<?php
function step1() {
$cont...
Maximum call stack size exceeded error
...lmost got deleted as spam (check history)
– Jean-François Fabre♦
May 5 '19 at 9:37
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Send Email Intent
...p; a sample body" you will get just "I am"
– Emre Koç
Oct 19 '15 at 8:31
4
ShareCompat results ...
Is PHP compiled or interpreted?
...ted Jul 15 '19 at 6:09
Jean-François Fabre♦
122k1111 gold badges9797 silver badges156156 bronze badges
answered Aug 19 '15 at 6:09
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How to run travis-ci locally
...is. Travis needs a command to execute.
– Eivind Gussiås Løkseth
Jan 21 '18 at 11:28
3
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How to send email via Django?
...e easiest way for old projects < Django 1.4
– François Constant
Sep 21 '15 at 1:16
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How to access full source of old commit in BitBucket?
...lick... some things are really amazing....
– Nuno Gonçalves
Jun 27 '16 at 14:49
this step did not solved for me, what...