best greasemonkey scripts

I. Preface Shell programming is widely used in the Unix/Linux World. Mastering shell programming is also the only way to become an excellent Unix/Linux developer and system administrator. The main task of script debugging is to find the cause of the script error and locate the wrong row in the script source code. Common means include analyzing the output error information, add debugging statements to the script and output debugging information to help diagnose errors and use debugging tools. How

This article describes eight common shell scripts for monitoring data. First, I reviewed some common DBA Unix Commands and explained how to regularly execute DBA scripts through UNIX cron. There are also a lot of similar articles on the Internet, but they basically cannot run normally. After some time, you can simply use them. I. At the same time, the article also introduced eight important

Adding shell scripts under Linux allows nginx logs to be cut and compressed every dayA Brief introductionFor nginx log files, especially the access log, if we do not do any processing, the final file will become very largeAt this point, it can be cumbersome to check the log when an exception occurs, or to analyze the log using tools such as "goaccess". Therefore, it is necessary to cut and compress the Nginx log regularly every day.Two implementations

2014-12-24 Created by BaoxinjianI. Summary In short, the Backup Recovery command for Rman is written as a script and saved in the recovery directory, and the availability and versatility of the script within the recovery directory is higher than the file system-based script.As long as the client can log in to the Rman recovery directory, these scripts are available, especially for global scripts, whic

These days I have been studying shell scripts and writing some memory monitoring script programs. Without nagios monitoring software, as long as the server can access the Internet, you can send an email to remind the administrator of the system memory usage.1. Install a mail client msmtp software (similar to a foxmail tool) in linux)1, download installation: http://downloads.sourceforge.net/msmtp/msmtp-1.4.16.tar.bz2? Modtime = 1217206451 big_mirror

Original article: Python scripts as a replacement for Bash utility scripts From: http://www.oschina.net/translate/python-scripts-replacement-bash-utility-scripts Translator: enixyu,Showme,Onion noodles For Linux users, the reputation of command line is quite high. Unlike other operating systems, the command line is a t

content 123456" | Mutt-s "Message header test Message"-a/scripts/test.txttest@126.com Monitoring system memory using free command: 1, use the free command to view the Linux system memory usage: (in m) Copy Code code as follows: # free-m (Execution results are the following style) Copy Code code as follows: Total used free Sharedbuffers Cached mem:3952 34145380168484 -/+ buffers/cache:2760 1191 SWA

Use if... then Single-layer, simple conditional If [conditional statement]; then Command work content that can be executed when the conditional statement is set; FI Stands for and; | Represents or; ["$ YN" = "Y"-o "$ YN" = "Y"] The above formula can be replaced ["$ YN" = "Y"] | ["$ YN" = "Y"] [[Email protected] Scripts] # cp sh06.sh sh06-2.sh Multiple and complex condition types # One

In daily linux system management, shell scripts are indispensable. If you do not write shell scripts, you are not a qualified administrator. At present, many organizations are required to write shell scripts when recruiting linux system administrators. Some organizations even use the ability to write shell scripts to m

First, about/ETC/INIT.DIf you have used a Linux system, you must have heard of the INIT.D directory. What the hell is this directory for? It's only done one thing in the end, but it's very important that it's done for the whole system. The INIT.D directory contains many system startup and stop scripts for various services. It controls all kinds of transactions from Acpid to X11-common. Of course, INIT.D is far from being so simple. (Translator Note: A

Original link: http://blog.csdn.net/acs713/article/details/7322082English version of this article from: http://www.ghacks.net/2009/04/04/get-to-know-linux-the-etcinitd-directory/The following is the author's own version of the translation, if you want to reprint to other sites outside CSDN, please indicate this article link.First, about/ETC/INIT.DIf you have used a Linux system, you must have heard of the INIT.D directory. What the hell is this directory for? It's only done one thing in the end,

manage the server very conveniently, because we can specify a task schedule to execute a shell script to implement the requirements we want. This is a very proud thing for Linux system administrators. Now the 139 mailbox is very good, e-mail can also send an e-mail message to the user, using this, we can deploy the monitoring shell script on our Linux server, such as network card traffic is abnormal or the server Web server stopped can send a message to the administrator, At the same time sent

Http://websec.ca/blog/view/Bypassing_WAFs_with_SQLMap Web application firewils have become the new security solution for several businesses. compile companies often ignore the actual vulnerabilities and merely rely on the firewall for protection. regrettably, most, if not all firewils can be bypassed. in sayingThis, my post will demonstrate how to use some of sqlmap's new features to bypass WAFS/IDSS. I have recently had the pleasure of working on a few tamper

Excerpt 12-Maintenance of automated test scripts Http://www.china-pub.com/196509 Project Review> 2008-5-27 At present, Project A's automated testing project is being carried out in an orderly manner. The test scripts of the Basic module are developed, and various common test operations are extracted as common functions, it lays a solid foundation for subsequent integration testing and automated testing S

How to enable the debugging mode of Shell scripts in LinuxGuideScripts are a series of commands stored in a file. Input commands on the terminal. The method of sequential execution is too weak. using scripts, users in the system can store all commands in one file, the file is repeatedly called to re-execute the command multiple times. In the early stages of learning scr