job number (assuming num) with the jobs command and then execute the kill%num
Scenario 2: View the Job's process number (PID, assuming PID) with the PS command and then execute the kill PID
Termination of the foreground process: Ctrl + CSeven,nohupIf the program is always executed in the background, even if the current terminal is closed ( cannot be done before), Nohup is required. This command can continue to run the process after you exit the account/close the terminal. After the int
computer name# LSPCI-TV # list all PCI devices# LSUSB-TV # list all USB devices# lsmod # List of loaded kernel modules# env # View environment variable resources# free-m # View memory usage and swap area usage# df-h # View the usage of each partition# du-sh # grep Memtotal/proc/meminfo # View Total Memory# grep Memfree/proc/meminfo # View the amount of free memory# uptime # View System uptime, number of users, load# cat/proc/loadavg # View system load disks and partitions# Mount | COLUMN-T # Vi
/bin/bash, different OS and Shell may command somewhat differently. For example, Aix ksh, there is no disown, but you can use the nohup-p PID to achieve disown the same effect.There is also a more powerful way to use screen, first create a disconnected mode virtual terminal, and then use the-r option to reconnect the virtual terminal, in which any command executed, can achieve nohup effect, This is convenient when there are multiple commands that need to be executed continuously in the backgrou
Now there are many people using XP system, and now the system in a variety of software requirements for system memory more and more high, which led to a lot of people shut down the system, will appear when the XP system shutdown will be stuck in the shutdown interface. And if you use the computer to open the same software, and then shut down the same habit is also likely to cause you to shut down the time, the next time will be stuck in this interface, especially for some people who play games.
Security is the most important, the least service in exchange for the greatest security. This maximizes security by enabling only those services that need to be used, shutting down services that are temporarily unavailable, or services that are not being used.
As a Web server, not all default services are required, so it can be disabled like print and shared services. Of course, your system patches also need to be updated to the latest, and some port
There is a host in the host cluster is always a reboot phenomenon, very frequent, almost 2 days a time. At first Cosbeta did not notice it, because the time of reboot is very short, may also cause the Web server to interrupt 10-30 seconds.
However, the time for today's restart occurs during the day in China, just a user on the QQ to me said that the site can not open, and so I see the message to test, but also open, it seems that the Apache server restart speed is very fast, although the impact
connection when you are finished using the database. in the The C # language, because of the existence of a GC , will release resources at some point in the future, it is not conclusive, and cannot determine when the process occurs, and when you forget to close the database, the using Statement ensures that objects are released as soon as they are launched, thus closing the database such as mtsqlcon.colse(); use using to close a database U Sing(mtsqlcon) { M Ysqlcon.open(); Conso le.writeli
6. Shutting down and restarting the Linux systemThis section focuses on the commands commonly used to shut down/restart systems under Linux systems, such as shutdown, halt, reboot, Poweoff, and init.6.1 Shutdown: Used to shut down the program, and before the shutdown of the message to all users are executing the program, shutdown can also be used to re-boot.Usage rights: System administrator.The shutdown command can safely shut down or restart the Lin
want other users to connect to the database operation data, data loading, specific migration or upgrade operations.(2) STARTUP forceThis command is actually a synthesis of forcibly shutting down the database (shutdown abort) and starting the database (startup) two commands. This command is only used when the database is closed and the database is not closed.(3) ALTER DATABASE OPEN READ only;This command opens the database as read-only after the insta
PHP detects whether a user has closed the browser, PHP detects the user's browser
This example describes how PHP detects whether a user is shutting down a browser. Share to everyone for your reference, as follows:
1. Example 1
echo str_repeat ("", +); Ignore_user_abort (true); MyLog (' online '); while (true) { / * * 1, program ends connection_status 0 * 2, click the Browser stop button connection_ Status 1 * 3, timeout connection_status
In the process of installing or demonstrating software, if shutting down a Windows system can have serious consequences, you must prevent users from shutting down Windows until the appropriate action is completed, so how can you prevent users from shutting down Windows? In fact, when the user shuts down Windows, the system sends the application a message wm_query
Label:There are three common tools for starting and shutting down a database First, Sql*plus In a sql*plus environment, after a user connects to Oracle as SYSDBA , the database can be started or closed by command line mode. Second, OEM (Enterprise Manager) With the OEM database console, you can complete the startup and shutdown operations of the database. Third, RMAN In the recovery Manager (RMAN) environment, the database can be started or shut down
Label:(For reference: The method I personally operated, solved the problem!) ) Resolve Connection ORACLE Error Example: Ora-01033:oracle initializing or shutting down Client found a problem connecting to the database, error: Ora-01033:oracle initializing or shutting down ORA-00600: Internal error code First modify the environment variables to ensure that CMD access to the correct Oracle monitoring, such as:
Doscommand shutdown _ detailed operation steps for shutting down using the doscommand, and dos operation steps
Doscommand shutdown _ detailed instructions on how to use the doscommand to shutdown. As you become more familiar with computer operations, quick operations on various computer commands are becoming increasingly familiar. Today, the editor will introduce you to a novel and fast shutdown operation-the operation steps for
http://zhidao.baidu.com/link?url=KwDGWPc67avpj2OUPg5UqvtqE_80R80P3xzhNIRI1_X5WnSLG7PLEpybb4TnzDAYAB60um_ Irhx1pzpdnmiu4dglddfdjkh-9cvj-fu1troWin7 System no lines by shutting down the SSID broadcast I manually set the SSID and the password is still not connected Share | 2014-04-03 09:20from_today | Browse 465 times Reward: Checked search is not still connected to the network option with this wireless network but not connectedI have a better answe
shutting down after you stop debugging a Web program?In previous versions of Visual Studio, the debugger enable Edit and Continue option in a new web App project was disabled by default. In Visual Studio 2013, the re-election item is available (selected) by default. When "Enable Edit and Continue" is checked, you will see that IIS Express starts when you run the Web App. When you stop debugging, it will also be closed. You can disable enable Edit and
Initially did not care, until now can not endure, each re-opened is too annoying. Go to a variety of key words to find out, according to the "IIS Express auto-off" found (before a bunch of, the key word to improve the grasp of AH)English link (not clear which is the original)http://developerpublish.com/ visual-studio-2013-tips-tricks-prevent-closing-of-iis-express-after-stopping-debugging-of-web-application/Chinese linksHttp://www.cnblogs.com/January/p/3862706.htmlDirectly to the people's move,
Commands for shutting down and viewing system information
Command
Description
Shutdown
Normal shutdown
Reboot
Restart your computer
Ps
View current program execution status
Top
View current program execution scenarios and memory usage
Kill
Terminate a process
Date
Change or view the current date
Aa
start.sh need to run in the background, and want to be able to run in the background, then use nohup:nohup/root/start.sh in the shell to enter after the prompt: [ The standard output of ~]$ appending output to Nohup.out is automatically redirected to the Nohup.out file in the current directory, which plays the role of log. But sometimes in this step there is a problem, when the terminal is closed, the process will be automatically closed, see Nohup.out can be seen in the shutdown Terminal Inst
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