Linux

This article is based on the preparation and thinking notes made by Scott Chacon, author of Pro Git. For more information about how to download the Chinese version of Pro Git, see 1. File cycle managed by GIT 1. The newly added file or folder is in

Requirements exceed all requirements. The company's data center purchases 50 DELL servers to deploy Hadoop clusters. Each machine is equipped with 6 3 t hard disks. in linux, The fdisk tool can only Format hard disks smaller than 2 T, if the size is

1. decompress and install jdkGo to the jdk-6u14-linux-i586.bin file directory under the shell terminal,Execute the command./jdk-6u14-linux-i586.bin at this time there will be a protocol, continue to press enter, when asked whether to agree, enter

The latest version of Linux Deepin 12.12 RC has upgraded the basic repository to Ubuntu Raring. The special software developed by Linux Deepin is easy to use. Developers of other release versions should try to port it. Because Linux Deepin uses the

Abstract: How to configure test mode for running Play Framework in Intellij Idea For example, I used Intellij Idea for development, but it was useful to Play! If you want to run the test mode of Play, is it a bit helpless?Some children's shoes may

Finally, the complete implementation of C ++ 11 GCC 4.8.1. Upgrade your system. The following steps can be performed to install GCC 4.8.1 in Ubuntu 13.04, Sudo add-apt-repository ppa: ubuntu-toolchain-r/testSudo update-alternatives -- remove-all

The source code is the text written in a specific language, such as the common C language. However, the installation of the source code requires a series of complex processes to be configured and compiled, so why do you need to install the source

1. First edit the configuration file/etc/sudoers, or directly edit the file by running the export do command, 2. the syntax for configuring the/etc/sudoers configuration line is as follows: User MACHINE = COMMANDS User: Authorized user MACHINE:

1. Create a Ramdisk file in RHEL6. The file name is different from that in rehl5.[Root @ server8 grub] # mkinitrd/root/initramfs-'uname-R '. img 'uname-R' indicates the kernel version through uname-r, and uses the command connector ''as a variable.

The Command record for Solaris basic network configuration is as follows: 1. Configure ssh to allow root loginVi/etc/sshd/sshd_configPermitRootLogin yesRestart the ssh serviceSvcadm restart ssh 2. Network Configuration1) configure the IP address and

ScreenFetch is a "command line information tool ". It displays system information on the terminal and performs desktop operations. It can generate beautiful text system information and ASCII art release LOGO, and then display in screenshots. It

AWStats Introduction AWStats is a fast-growing perl-based web log analysis tool on Sourcefroge. Compared with other tools, the advantage is that 1. User-friendly. You can directly call the corresponding language interface based on your browser

This article selects to install JDK in RedHat6 on vmwarevm 1) download JDK Brother download is jdk-6u20-linux-i586.bin, you can go to the official website to download other versions. Copy the file jdk-6u20-linux-i586.bin to the opt directory and

Baidu 2014 school strokes 2014 Baidu campus recruitment interview questions Algorithm and program design questions: 1. Question: There are 1001 wires at the bottom of a building. These wires extend to the roof of the building. You need to determine

1. Four NICs are installed on a Linux host and two are included. After the system is installed, the two extended NICs are identified as eth0, eth1, you want to change the two of the system to eth0 and eth1. 2. Change the module alias in

This experiment is a virtual machine environment built on VirtualBox. The system used is RHEL6.4 _ 64bit. Because VirtualBox does not support PXE network startup by default, it is found that it can be solved using official plug-ins. Plug-in:

Often, a program or software does not have syntax errors, and you check its related content and have not found any problems. This is because many characters are not displayed when you use the common text editor software, but the cat command on the

When you need to upgrade gVim frequently, it is not convenient to put all the custom configurations in _ vimrc. Now, create a file named "_ vimrc. user" separately and place all the custom configurations here. Then add the following sentence to the _

Apt-fast is a "shell script encapsulation" for apt-get and aptitude. By concurrently downloading each package, you can greatly reduce the download time of APT. Apt-fast uses the aria2c or axel Download Manager to reduce the APT download time. Like

Logical volumes make the extended partitions very convenient. The following describes how to create logical volumes when installing the CentOS system. Recommended reading: Install and configure Samba in CentOS 6.4 Build Samba servers in CentOS 6.4