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When Ubuntu and Windows are installed on both systems, the time of Windows and Ubuntu systems is not synchronized. This is because Windows systems use the time of hardware systems such as the bios of the motherboard as the OS's local time by default. MAc, linux OS uses the Time of the hardware system such as the motherboard bios as the UTC time, and the time of the operating system follows the UTC standard

How to select an update source for Ubuntu and an update source for Ubuntu Just installed Ubuntu, I decided to update the source first. Although online search provides a lot of update sources, when the results are replaced with the actual use, it is found that there are always 404 unable to connect. Later, I checked the information and found that

Install tomcat on Ubuntu and Ubuntu tomcat 1. Download the apache-tomcat-** .tar.gz file from the official website. 2. Create a folder (tomcat) in the local file and decompress the package in the folder. You do not need to use root: Tar-zxvf/home/xcx/download/apache-tomcat-8.5.11.tar.gz 3. Enter the command to decompress the file and set all the files in tomcat to add read and write permissions: chmod +xr -

Ubuntu sogou Pinyin input method cannot be switched. How can this problem be solved ?, Ubuntu PinYin Input Method Ubuntu 17.10 input-method issue solved. @ 20180301.Issue After the sogou Chinese Input Method is installed in ubuntu 17.10, the English language cannot be switched. Only one sogou Chinese input method can

1. System> about Ubuntu 2. $ CAT/etc/issue Result: Mochen @ EMERSON :~ $ CAT/etc/issueubuntu 10.04 lts \ n \ L 3. $ CAT/etc/LSB-release Mochen @ EMERSON :~ $ CAT/etc/LSB-release distrib_id = ubuntudistrib_release = 10.04distrib _ codename = luciddistrib_description = "ubuntu 10.04 lts" 4. $ Lsb_release- Mochen @ EMERSON :~ $ Lsb_release-ano LSB modules are available. Distributor ID:

Install Cocos2d-x v3.3 on Ubuntu 14.04 Ubuntu 14.101 get the source Codesudo apt-get install Gitgit clone https://gi Thub.com/cocos2d/cocos2d-x.gitor you can download at HTTP://CN.COCOS2D-X.ORG/DOWNLOAD/2 init ENVIRONMENTCD cocos2d-x/ Build./install-deps-linux.shpython. /download-deps.py3 make Codecmake. Make Cpp-empty-test4 Test Run the samplecd/bin/cpp-empty-test./cpp-empty-tessome problems when do (1) C

This method is Ubuntu 14.04, ubuntu16.04 Universal.1. Download Sogou Input Method installation package Deb：Http://pinyin.sogou.com/linux/?r=pinyin2. Install Sogou Input method and dependent softwaresudo dpkg-i sogoupinyin_2.1.0.0086_amd64.debIf an error occurs, installing Deb fails, install the dependent package by executing the following command:sudo apt-get-f InstallTry the installation again:sudo dpkg-i sogoupinyin_2.1.0.0086_amd64.deb3. Configure

An Ubuntu server version is installed, a static IP address is configured, and DNS is configured. However, after the restart, it is found that there is still a problem when connecting the outside network.Look for a bit, is the problem of DNS.This can be handled:cat /etc/network/192.168. 21.11 255.255. 255.0 192.168. 21.1 dns-nameservers 8.8.8.8Note that the key is that the last line needs to be configured here.I was previously configured in/etc/resol

The server version of the kernel clock frequency is shifted from 100hz of the desktop to 1khz, which provides better performance and throughput for some server applications.In addition, the Server Core supports SMP "symmetric multi-processing" (symmetrical multi-processing) technology and NUMA.Integrated lamp is also a feature of Ubuntu server, eliminating the hassle of many configurations.Support for "Big Iron" (large server): It's a hardware solutio

"Turn" http://www.myexception.cn/program/1964906.htmlFix the problem of installing virtual machine (Ubuntu) error under VirtualBox (cannot open a new task for Virtual PC Ubuntu)Photo Excerpt from othersThe error prompts are as follows:Unable to load R3 module D:\Program files\oracle\virtualbox/vboxdd.dll(VBOXDD): getlasterror=1790(Verr_unresolved_error)This is the reason why this should be related to the Wi

Today, a friend asked me what the difference is between Ubuntu Server and Ubuntu desktop! The difference is as follows: Server does not have GUI Server does not have a bunch of desktop software The server uses different parameters at compile time, and some options are optimized (what options are optimized?) Server supports multiprocessor symmetric technology, referred to as SMP (don't mix with multi-core) I

The first time I came into contact with Ubuntu was last year, I carved a disk and installed ubuntu6.10. However, there was no sound when I opened a rm, and it took less than an hour to unload ubuntu .... after using Vista for a while, I started to feel quite comfortable. I could automatically upgrade and use it very little. I could easily find a substitute for software compatibility issues, but I didn't kno

Use a USB flash drive in Windows 10 to install Ubuntu dual system and ubuntu Dual System Problem description: Install Ubuntu in Windows 10. Tools used: Windows 10, Ubuntu16.04 LTS installation package, UltraISO, and easyBCD. Procedure: 1. Before installation, allocate a certain disk space to Ubuntu. I use 170gb to inst

Configure the Ubuntu development environment and the ubuntu Development EnvironmentPreface I bought a new ThinkPad E431, mainly focusing on the speed of Hard Disk 7200 GB and RPM. Therefore, I plan to migrate the Work Environment From x220 to my new notebook. Why not use a company's computer? It's because the GB ssd hard disk is too small, and I don't use windows. I need a tool for windows to flash a machin

Last night, I tried to install Ubuntu 8.04 in my notebook to wait for ding to wake up. Because I have already tried to dress (unbuntu hard drive installation), everything is just a breeze. This time, we hope to launch a charge to the unsolved problem: Use the XP boot program to guide ubuntu. According to the old rules, grub is not written to MBR during installation. First,

Original URL: http://my.oschina.net/u/1377657/blog/281872If Ubuntu is not installed in the Wubi way, but a USB flash drive or CD-ROM dual system, then uninstall Ubuntu should be cautious, not directly delete the Ubuntu partition so simple, otherwise you will find that your Windows system will not get in. That's because if you install

Ubuntu 13.10 (Saucy Salamander) was released on September 10, October 17, 2013. The official website will stop providing technical support for it on September 10, July 2014. Therefore, it is time to upgrade to the Ubuntu 14.04 (Trusty Tahr) LTS official version. Official support for Ubuntu 14.04 will be provided for up to five years. This is definitely a good mes

Reprinted from http://terrychen.info/ubuntu-beginners-guide-software-recommendations/Here are some common software that makes Ubuntu better, and it's recommended for new Linux beginners. Unless otherwise noted, please search the installation directly in Ubuntu Software Center.1. Efficiency software Text Editor LeafpadLeafpad can be said to be Linu

Install Firefox 16.04 beta in Ubuntu 48.0 Mozilla Firefox test version 48.0 was recently released by the Mozilla team. A notable feature is the download of malware, the improvement of WebRTC technology, the new design of the result panel in the URL bar, and more enhanced protection.Mozilla Firefox 48.0 beta update log: New Enhanced protection against malware downloads WebRTC improvements: Delay-agnostic AEC enabled Full duplex for GNU/Lin

Previously installed in the form of Windows after the installation of Ubuntu system, can boot to Ubuntu, whether it is to hang Ubuntu to/boot in Windows with easy BCD to establish Ubuntu boot, or to hang Ubuntu under the hard drive, Using