vi bashrc

Java Web Development Environment preparation for Linux, Java Web development for linux01 Linux environment preparation(This article uses VMware12 + Ubuntu14.04 on win10)Steps:1. JDK installation and related configuration 2. Tomcat installation and

Bash command method for correcting spelling errors in Linux, linuxbash I know that you can press the up arrow to call up the command you have run, use the left/right-click to move to a misspelled word, correct the misspelled word, and press enter

Centos rm Recycle Bin After linux rm deletes a file, it is troublesome to restore it. Even if it is restored, the file name format is changed to a string of numbers. Modify the environment variable of the root user Vi ~ /. Bashrc Comment out the

Linux Job Management Before introducing job management, you must first know that job management is used in the bash environment. That is to say, "After logging on to the system to obtain the bash shell, you can manage multiple jobs at the same time

Nginx log analysis tool goaccess encountered several problems during installation and running (my system is centos 6.3): 1. when running goaccess, report that the library libGeoIP cannot be loaded. so.1: the file or directory cannot be found. The

VI ~ /. Bashrc # append the following environment variable to the end of the file # export goroot= $ Home/Go # export goarch=386# Export GOOS=Linux # export Gobin= $ Home/Binhg # An invalid command is prompted so that the following command can

Sqlplus is the preferred client for connecting to Oracle. Its advantages are self-evident. However, it also has some minor problems, such as the inability to move the cursor using the cursor key, or the inability to display the previous command or

1. download the latest version of JDK, I downloaded from the http://www.oracle.com/technetwork/java/javase/downloads/index.html, the network speed is really slow here. I downloaded the: Java SE Development Kit 621jdk-6u21-linux-i586.bin file.   2.

1. Development Environment Configuration As we all know, it is difficult to start with everything. configuring a development environment is the most basic and necessary step for all development projects. All software and development platforms used:

"=" Is assigned a value. No spaces are left or right of the equal sign. In VI # starts with description ,#! For special instructions VI ~ /. Bashrc ------ open the bash configuration file VI ~ /. Exrc --------- open the VI configuration file Gcc-C

JDK:   Add the execution permission and execute the command. By default, the command is decompressed to the current directory: Chmod U + x jdk-6u13-linux-i586.bin/Jdk-6u13-linux-i586.bin   Environment variable: Add environment variables to the

Host system: ubuntu9.04 cross compiler arm-linux-gcc-4.3.2 Target Board: Arm-cotex (am3517), Linux system, kernel: 2.6.3.2 Step 1 install the cross-compiler tool arm-linux-gcc-4.3.2 Xgy @ Ubuntu :~ /Toolchain $ mkdir arm Xgy @ Ubuntu :~ /Toolchain $

 The Oracle Attack Module in metasploit is incomplete by default. You need to do some work on your own. This article mainly records some errors in the setup environment (operating system backtrack 5 ). By default, some attack functions of Oracle may

Install JDK 8 and Ubuntu 14.04Step 1: Download the JDK for Linux You can download it from the Oracle official website or through the command line. lxh@ubuntu:~$ wget -c

Oracle Instanc Client installation command toolPrerequisites 1. Linux RHEL 6.X X86_64 Operating System 2. Oracle-related files (same OS) can be obtained from the server where the Oracle server is installed)Software Download Download the following

Linux cp/rm/mv mandatory overwrite, linuxcp1. cp/rm/mv force overwrite in Linux (1) and backslash (\) temporarily cancel alias [root@fz ~]# \cp filename new/filename [root@fz ~]#(2) unalias cancelling aliases Note: This is only temporary

The export variable has another terminal failure solution, and the export has another Sometimes, we need to make an export variable global. Otherwise, each terminal needs to re-export, which is very troublesome. First, if a variable is directly

Linux commands involved in setting up the Spark Environment Linux commands involved in setting up the Spark environment (simple and easy to use) From one server responsible for content to another server: scp jdk-6u37-linux-x64.bin spark@10.126.45.56:

Java installation steps in 5.0-general Linux technology-Linux programming and kernel information. For details, refer to the following section. Step 1: jdk in linux. This is easy to handle. You can go to sun's website. Step 2: Decompress the package.

The following describes how to create an embedded development environment for Ubuntu7.10. 1. Download The ELDK4.1iso file # The following describes how to create an embedded development environment for Ubuntu7.10. 1. Download The ELDK4.1 iso file