wq command in unix

toggle selection or [exit][previous][next]>Choose Product Installation Directories:----------------------------------------Middleware Home Directory: [/weblogic/oracle/middleware]Product Installation Directories:1| WebLogic Server: [/weblogic/oracle/middleware/wlserver_10.3]2| Oracle Coherence: [/weblogic/oracle/middleware/coherence_3.7]Enter index number to select OR [exit][previous][next]>--Default, enter:The following products and JDKs would be installed:-------------------------------------

uname-R shows the kernel version being usedDateShow system date cal -Display the 2007 Calendar Table CD: Return to the previous level directorypwdShow work Pathlsviewing files in a directorymkdirDIR1 Create a call'Dir1'The directory' mkdirDir1 Dir2 Simultaneous creation of two directoriesmkdir-p/tmp/dir1/Dir2 Creating a directory treeRM-F file1 Delete a call'file1'of the file' MVDir1 New_dir Rename/move a directoryCPfile1 file2 Copy a fileCP dir/*. Copy all files in a directory to the current wo

SED usage: sed ' Command ' filename (s) displays only results without modifying the file. 1, sed ' 2,5d ' file displays files, excluding 2-5 rows, but the number of rows exceeds the actual number of files in the file does not error. The sed '/10[1-4]/d ' file displays files, excluding rows containing 101-104. Sed ' 2, $d ' file displays files, showing only the first row. The sed ' 2,$!d ' file displays only the other rows except the first line. Se

Make is a very important compilation command, both in Linux and in the UNIX environment. Whether you are developing your own projects or installing applications, we often use make or makes install. With make tools, we can break down large-scale development projects into more manageable modules, and for an application that includes hundreds of source files, using the Make and makefile tools, you can easily a

Make is a very important compilation command in both Linux and UNIX environments. Make or make install is often used for project development and application software installation. With the make tool, we can break down large development projects into multiple modules that are easier to manage. For an application that includes hundreds of source files, by using make and makefile, You can streamline the comple

Unix| solution at present, Unix operating system in China's financial sector is widely used, UNIX with its powerful functions (time-sharing, multitasking, multi-user, network interconnection, graphics interface, etc.), much favored by financial enterprises. Agricultural Bank of China is currently applying the SCO UNIX

The UNIX command set is a very distinctive set of commands. It is designed to be used to fully control UNIX machines. This section will discuss part of the UNIX command set. This section focuses on UNIX commands that are frequentl

Label:command-line debugging tools in a UNIX environment: gdb If you need to use the GDB debugger, add the-G option to GCC. The following command section is a simplified version, such as using L instead of list and so on. 1. Basic Commands 1) Enter GDB #gdb test Test is the program to debug, generated by GCC test.c-g-o test. Enter the post prompt into (GDB). 2) View Source (GDB) L Source code will be a lin

Article Title: Command-oriented Unix system commands in one go. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. In Unix, there is a very practical function, namely the command-orien

Grep command series: How to Use grep commands in Linux/UNIX How can I use the grep command in Linux, Apple OS X, and other UNIX-like systems? Can you give me some simple examples? The grep command is used to search for text, or to search for a file containing a given string

The Dos2unix command is used to convert a DOS-formatted text file into Unix (Dos/mac to UNIX text, format Converter). Dos text file is based on \ r \ n As a break mark, expressed as 16 binary is 0D 0 A. The text file under Unix is marked with \ n as a break mark, which means that the 16 binary is 0 a. The DOS format te

Iv. Linux/UNIX operating command accumulation [chmod, chown, tail], chmodchownIn Linux/UNIX, users often use the text interface to set the system or operating system. The author is constantly in touch with this command during his work, therefore, this article has been specially developed, prepared, and started. This ar

The Find command is a powerful tool in the UNIX operating system. In addition to being able to locate files, there are many other useful uses for this command. If you can use it to back up files, delete files interactively, enumerate file lists, and so on. As long as the flexible application of these features, then the day-to-day work of system engineers can play

Write Cache command--syncAfter starting the UNIX system with the reboot command, the system prompts for an error message and some applications do not work correctly. After careful examination of the system files, and compared with the initial correct backup, found that some files are really destroyed, and can not find the cause of the file corruption, and finally

Let's start a new year with these unix/linux command techniques to improve productivity at the end. I've been looking for it for a long time and I'm going to share it with you now. >/path/to/file.log # or use the following format : >/path/to/file.log # then delete it Rm/path/to/file.log How do I record terminal output? Try using the script command line

Getting started with C Programming in Unix/Linux (39) shell Command System Management, getting started with shellDf command This function is used to detect disk space usage and free space in a file system. It displays the usage of nodes and disk blocks in all file systems. The command format is as follows:Df [Option]

Our traditional method of writing programs is to create a single and fully functional program and try to provide functions that can fully meet the needs in a program. Such an approach will cause huge and complex programs, reduced maintainability. Generally, programs on windows have comprehensive functions and do not need to work with other programs. For example, if two programs require paging, they will develop a paging module, instead of seeking for the shared paging function. In the

UNIX® has its own dialect, and its command vocabulary is very large. But you don't need to master all the content at once. This article describes a number of command line combinations that promote your mastery of UNIX languages. When you travel to a country that uses different languages, you may need to master some of

Write Cache command--sync After starting the UNIX system with the reboot command, the system prompts for an error message and some applications do not work properly. After careful examination of system files, and the initial correct backup to compare, found that some files are indeed corrupted, toss and turn to find the cause of the file is destroyed, and fina

ArticleDirectory Linux Command Line cheat sheets Solaris cheat sheets Debian/Ubuntu cheat sheets Package management cheat sheets UNIX cheat sheets Bash cheat sheets Awk cheat sheets Ed cheat sheets Sed cheat sheets Gdb debugger cheat sheets The Linux/Unix System in command lin