linux mint ppa

Restore the Default user settings (the software still remains), just create a new account under home:Action: Open terminalSudo-i//log in as root userMv/home/qq/home/qq_backup//Change the previous account to backupMKDIR/HOME/QQ//New AccountChown-r qq:qq/home/qq//Change permissions chmod-r All files/folders within the folder are changed to the specified permissionsAt this time again landing QQ, desktop all become virgin state.Recovery:Sudo-iMV/HOME/QQ Home/qq_virginMv/home/qq_backup/home/qqWhat if

After installing Linux Mint, found that there is no Chinese input method in the system, the language support after the automatic update process some installation package download failed.You can use the following method to install the Chinese input method.1. Install IBUs:sudo add-apt-repository Ppa:shawn-p-huang/ppasudo apt-get updatesudo apt-get install ibus-gtk ibus-pinyin ibus-pinyin-db-open-phrase2. Open

the package is reading state information...Complete the following packages are installed automatically and do not need it now: g++ g++-4.8libstdc++-4.8-devuse' Apt-get autoremove 'To remove them. The following "new" packages will be installed: Libgl1-mesa-dev upgraded0A new package, a newly installed1A package to uninstall0Packages that have581Packages have not been upgraded. Need to download5,258B's package. will be consumed after decompression95.2KB of extra space. Get:1Http://archive.ubuntu.

/*************************************** ******************************* Author: Samson* Date: 04/19/2014* Test platform:* 3.11.0-12-generic # 19-Ubuntu* GNU bash, version 4.2.45**************************************** ****************************/ I used Mint Linux to adjust the brightness of the interface program settings after the brightness does not change, it is only a play, there is a "depth", dire

Linux Mint Xfce secure File Deletion (secure-delete) 1. As we all know, the system's deletion operation does not actually erase the real data. The resource can be used only when it is marked as deleted. As long as the actual content is not occupied, some restoration tools can be used to restore these files. However, there is a problem, and there is a risk for documents with high confidentiality requirements

Linux Mint (Application Software: gnome-screenshot), linuxmint17 software source In LinuxMint, a software named gnome-screenshot is installed by default. The software, just like its name It is mainly used. The following describes the software and its functions in detail. If you are using a Windows system, remember which PrintScreen key is on the keyboard. Press this key to obtain the entire Screen. In Lin

Mint (Ubuntu) Linux terminal Chinese display garbled problem solution 0. install zhcon 1 sudo apt-get install zhcon solution: 1. ubuntu default Chinese character encoding for zh_CN.UTF-8, this can be seen in/etc/environment: sudo gedit/etc/environment can see the following content: PATH = "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin: /usr/games "LANG =" zh_CN.UTF-8 "LANGUAGE =" zh_CN: zh: e

The graphics driver is very important, but when the Debian drive was a few genius, but now it is very easy to install,See this blog: http://www.yyearth.com/article/14-03/amd13.htmlThank you for that!My words, all in the shape of the interface is done, the specific steps are as follows:1 "to the AMD website download graphics driver, I downloaded is amd-driver-installer-15.20.1046-x86.x86_64.zip,180m size2 "Apt-get install build-essential linux-headers-

A. MySQL does not support Chinese by default, and its server and DB defaults to latin1 encoding. So we're going to change it to Utf-8 code, because utf-8 contains the binary encoding of most languages on the planet. 1. Turn off MySQL service Sudo/etc/init.d/mysql stop 2. Modify MySQL configuration file The MySQL profile defaults to the/ETC/MY.CNF or/etc/mysql/my.cnf directory and goes to the command line sudo gedit/etc/mysql/my.cnf Add default-character-set = UTF8 under [client]Add charact

I recently wanted to toss my Linux system itself, like a Linux cut or a transplant. It's a hassle to cut or migrate Linux, and it can affect the current system after an error. How can you not affect the system on the current machine, and then think of the virtual machine. Install the virtual machines in the current system and toss them in the virtual machine. Bef

Tags: update input method lap upgrade run Speed editor coding additional TorTheir laptops upgraded to WIN10 after a variety of not easy to use, running slowly, the switch machine time is very long, the system is also a regular update, plus a serious fever. Changing the settings and replacing the drivers did not solve the problem. In addition to feel more focused under Linux, so simply replace the main system into a

Tags: Linux led selection Lin set technology es2017 unable to install tinWhen installing Linux Mint, when it comes to partitioning, sometimes the interface is too small (you can't click the OK key):You can see that the following OK key cannot be displayed, causing the installation to fail. Online check is exclusively download Vwware tool plugin, but this plug-in

The DNS server for this example uses Powerdns+mysql+poweradmin to build. Recently, I installed the Linux Mint 14 desktop operating system on my PC, just like try this desktop version of the operating system can not achieve the performance of server systems, the whole good I recently tried to use a new way to build a DNS server (do not use bind), powerdns+ Mysql+poweradmin, this DNS server is easy to manage

on the equals sign)Method Three: Modify the/etc/environment file (Recommended)sudo gedit/etc/environmentThe original file should bePath= "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games"Change it toPath= "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/arm/4.4.3/bin"About environment variable issues:What are environment variables? For example, path, when the system is required to run a program without telling it the full path of the pro

Tags: efault top direction sans oar arc rect best Open Linux Mint 's sqldeveloper installation The best Oracle development tool for Linux is probably sqldeveloper . First download Sqldeveloper on Oracle official website, After downloading, check if your linux has tar and alien installed sudo Install Tar sudo Install

Driver one for SQL server:login timeout expired. Sqlcmd:Error:Microsoft ODBC Driver one for SQL server:a network-related or instance-specific Error have occurred while E Stablishing a connection to SQL Server. Server is not a found or not accessible. Check If instance name is correct and if SQL Server is configured to allow remote connections. For more information see SQL Server Books Online: Sqlcmd:Error:Microsoft ODBC Driver one for SQL server:tcp provider:error code 0x274D.　　Description The

, if you are prompted to receive a message, you can open the Chat window, and if you switch the workspace, the main panel disappears, leaving only the icon for the notification area. You can bring up the main panel through Ctrl+alt+z, this shortcut can be set in QQ.12. Enable ICC color profileThe display color is cold, I found a MAC.ICC color profile, but Lmde 2 mate's control center does not have a "color" setting item. Install Xcalib (sudo apt-get install xcalib), place the MAC.ICC color profi

In Mint Linux, "Start"-"Control Panel"-"System Setup Panel" menu, open the System setup interface, click Keyboard, open the keyboard configuration interface, click the Keyboard Shortcuts tab, and click Custom Shortcut to open the dialog box to add a shortcut key. Select the execution file with the Chinese path, such as: Download/runwps.sh in the current user directory after the selection, the results are di

Workaround:1. Enter "Dconf-editor" in the terminal (see Figure 2). (if not installed with "sudo apt-get install dconf-tools" installation.) ）Figure 22, expand the org/gnome/gedit/preferences/encodings (see Figure 3)Add ' GB 18030 ' to the value of auto-detected, add it to uft8, and press ENTER;In the Show-in-menu value, add ' GB18030 ' to the front and press ENTER. ----Facts prove: Join GBK seemingly can solve!!! Figure 3Now open txt and other text files to see, garbled problem is not solved. (S

Tee Command--function: reads the standard input data and outputs its contents to a file1 W.H.O. Tee W.H.O. . out # writes the output of the WHO command to the same directory file Who.out 2whogreptee. TXT # After search filter and then write 3 parameters:4 -A or--append #附加到已有文件后面, default is overwrite 5 -i-i or--ignore-interrupt #忽略中断信号 6 --version #显示版本信息PWD command-function: Displays the full pathname of the current directory, without being confused with the password command passwd 1