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# Reference: http://bbs.kafan.cn/thread-1572091-1-1.htm### Install the compilation environment as a necessary LibrarySudo apt-get install build-essentialSudo apt-get install libncurses5-dev# Download the 3.13.6 source code packageWget

Original article maintenance in http://gaopenghigh.github.io/system_call/ The original system call is implemented through the interrupt represented by the interrupt vector 80: store the system call number in a register and issue the int 0x80. The

OpenshiftMaintenance is performed every day. After maintenance, the application needs to be restarted. Otherwise, 503 will be accessed. You need to manually enter the background to restart the application. Therefore, use the following shell to

When I was doing a news publishing system, I thought there was no paging implementation in the video, so I spent a day writing the video. Of course, errors were constantly occurring. Fortunately, I finally made a solution while learning it. Later I

The system failed to get started after the grub. conf file was modified on the server. Later I learned how to start the grub command. Grub boot is actually quite simple, just a few simple steps.1. partition of the specified/boot instance Grub>

Microsoft has the corresponding help Article: http://support.microsoft.com/kb/883260 Solution 1: Win + R pop-up operation, enter gpedit. msc to enter the Group Policy Editor, expand in sequence User Configuration-manage templates-Windows

1. Download jdk Most of tomat is written in java, so jdk must be configured at the beginning of tomcat installation. Http://www.oracle.com/technetwork/java/javase/downloads/jdk-6u26-download-400750.html Download and compress the jdk to the/usr/local

After the Spring Festival holiday, I got sick again for several days. Every holiday season, I hurt myself .... When you are in the mood, you can perform a small test to relax. The crontab details on the Internet are numerous, but the execution

The following prompt is displayed when you use the new apache 2.2.4:Access forbidden! You don't have permission to access the requested directory. There is either no index document or the directory is read-protected. If you think this is a server

Switches with the Huawei 2300, 5700, H3C 3100, 5120, and 5500 Series switches and Digital China 4500 must be backed up in batches. Each switch has two passwords, either passwd1 or passwd2, A script is written using linux shell and thin CT. The

When installing software in RHEL, it is often necessary to compile and require gcc. However, errors are often reported during gcc installation, most of which are due to incorrect installation package sequence. I have also experienced oracle

Invalid timeout (67175107) 20:12:33Does httpd have a proxy?Nanjing-last bus (406370380) 20:12:42Ps aux | head-1; ps aux | sort-rnk6 | head | nl check the memory. Cpu. You already see httpd.Which memory is large?Huzi (371934167)

I must have confused many readers who browse my blog about Arista's VARP and Enterasys 'fabric Routing-I 've got a lot of articles about how Arista works in a production environment". Next we will discuss the details of this issue. Simple Network

  Main keywords Case 1: Hangzhou, Zhejiang, Wenzhou Main keyword Scenario 2: Zhejiang | Jiangsu | Shanghai, but spaces and | cannot be used in combination, that is, situations 1 and 2 cannot be mixed. "Or" keywords: Education | Middle School |

1) Disable right-click JQuery programmers can use this code to disable right-clicking on a webpage. 12345678910 $(document).ready(function() {    //catch the right-click context menu    $(document).bind("contextmenu",function(e) {        

JQuery has become increasingly popular thanks to its large and practical plug-in libraries. Today we will introduce some of the best jQuery Tree View plug-ins with extended and foldable tree views. These are lightweight and flexible jQuery plug-ins

1. The ID selector and tag selector are used first. When using the selector, you should first select the ID selector ($ ("# id"), followed by the tag selector ($ ("div"), and finally select the class, attribute, and other selector. Do not use the

Basic syntax Regular expression syntax, you can refer to the description of MSDN (URL: http://msdn.microsoft.com/zh-cn/library/ae5bf541 (VS.80). aspx), I feel the basic syntax is quite detailed. Paste the following information for convenience:

The latest version of Google used by the browser, jquery plug-in has also been referenced, and it won't work out. paste the code to help you see it. Thank you!   jquery rounded corner plug-in example tuhao tuhao local tyrants and local tyrants

With a variety of new Wi-Fi standards, network administrators can provide users with faster wireless throughput. However, the actual performance of high-speed wireless networks is often compromised by enterprises' refusal to remove traditional