Linux

For example, if I want to move all the files in the current directory to a subdirectory, create a directory first. Mkdir myfolder Then, use mv to move all the files in. Wait. I don't want to move myfolder to myfolder. (In fact, No. in linux, an

Ubuntu 13.04 users may encounter dependencies when installing chrome. Note that I download Chrome from the Google official website, rather than directly installing the open-source version of Chromium open-source in the Software Center. Error message:

Cd Command description: Switch to the specified directory   Usage: Cd [dirName]   Cd [relative or absolute path] . Indicates the directory at this layer. .. Indicates the upper directory -Represents the previous working directory. ~ Represents the

After Ubuntu 13.04 is installed, it is found that the appmenu is easy to use and you do not need to delete it. However, after lazarus (from source) is installed, it has been crash. After investigation, it is an appmenu problem. Of course, lazarus in

Problem Keep your little finger away from Emacs and talk about the four buttons in windows (CapsLock, Ctrl_L, Ctrl_L, Alt_L (from top to bottom, from left to right )) let's think about it. Although I can't afford a keyboard with thousands of keys

Preface: I would like to give a brief introduction to linux, but I will not talk about it to help you get started quickly. If you want to know the development history of linux, I suggest you go to Baidu encyclopedia to check it yourself, blind scan).

Let's talk about the installation process of sogou input method under Fedora 18. First, deepin's sogou input method is based on the fcitx framework. Therefore, we need to install fcitx before installing sogou. First, delete the previous ibus program:

We may use the touch command in Linux to create an empty file. Of course, we can also use other commands such as vi, nano, or any editing tool. However, you may need more steps to complete the operation. In fact, you need to know that the main

I have discussed a lot of gcc compilation issues, all of which come from compiling gcc4.7.2 on CentOS6.2. Today, we need to use CentOS again. For gcc, we only use the stricter open-source protocol GPL v3. The latest gcc version officially provided

Kkedit is a text editor that combines the BBEdit, Gedit, and Leafpad applications of MAC. There are many interesting functions, such as: function declaration, searching and replacing through regular expressions, saving and restoring session options.

1. Download Tool 1. subversion-1.6.17.tar.gz2. subversion-deps-1.6.17.tar.gz 2. Decompress two packages: 1. Before that, I have created a user named svnroot to install and manage svn, and decompress it in the/home/root/directory. tar -xzvf

[Root @ zqtsx] # rpm-qa | grep rsync # Check whether the rsync package is installed in the systemRsync-2.6.8-3.1[Root @ zqtsx] # rpm-ivh rsync-2.6.8-3.1.i386.rpm # Install Manually If Not Installed Or install Yum install rsync for installation (the

Linux CentOS VI/VIM command INSERT command: A attaches text behind the cursorA adds text at the end of the lineI insert text before the cursorI. Start inserting text in this rowO Insert a new line under the cursorO Insert a new line to the

1. Search for filesIn Linux, the command for searching files is the find command, syntax:Find [start Directory] search for condition operations such as searching for abc. cpp files from the root directoryFind/-name abc. cppAll. cpp files in the

· Do at once in the future (depending on the atd service) · Perform cron periodically in the future (depending on the crond Service) · Cron supplement (executed after startup) anacron (dependent on anacron service) At:The at command is used to

When using a serial port to debug the Development Board in VMware Workstation, you may encounter some inexplicable problems. Now I will give a brief summary and share it with you. Configurations are divided into virtual machine configuration and

Notes for installing VirtualBox in CentOS 6.3 x64. 1. Download the rpm package # Wget http://download.virtualbox.org/virtualbox/4.2.8/VirtualBox-4.2-4.2.8_83876_el6-1.x86_64.rpm 2. Install the dependency package # Cd/etc/yum. repos. d # Mv

DHCP + TFTP + PXE automatic network boot Linux + NFS/FTP/HTTP Push multiple Linux operating systems Principle: 1) Client PXE Nic startup 2) obtain the IP address from the DHCP server 3) download pxelinux.0 and default from the TFTP Server 4) Start

Linux network firewall can combine various conditions by means of hardware, software, and definition rules (matching standards and solutions. The following describes how to use rules to limit tcp, udp, icmp, and other protocols. Framework: by

Make a maintainable Spice debian package in Ubuntu 12.04 1. download the latest spice version and debian configuration package: spice_0.12.2-0nocelt2expubuntu1.debian.tar.gz, spice_0.12.2-0nocelt2expubuntu1.dsc,spice_0.12.2.orig.tar.bz2; 2. Upload