ubuntu install psql client

Ubuntu 17.10 uses apt to build a lamp environment, install phpmyadmin, redis and extensions, mysql extensions, enable error messages, and configure virtual hosts,Final environment: Ubuntu17.10, Apache2.4.27, MySQL5.7.20, and PHP7.1 1. install apache Official sources: Install directly: sudo apt-get

install the remote connection configuration (not windows ):Xrdp tool, which is required for remote Logon:Sudo apt-get install xrdpOpen "system" ----- "Preferences" ----- "Remote Desktop"Select "allow others to view your desktop" and "allow other users to control your desktop" under share ",To continue verification, open Remote Desktop in Ubuntu, and open "applic

. OpenStack is written in Python 2.6. On CentOS 5.6, the default environment is Python 2.4, and many dependencies are not easy to upgrade to 2.6. Therefore, it is easier to install on Ubuntu, ubuntu is the official preferred system for OpenStack. All the documents are written in Ubuntu. Therefore, VPSee uses the latest

during SSH installation in Ubuntu today.Reading package lists... DoneBuilding dependency tree... DonePackage SSH is not available, but is referred to by another package.This may mean that the package is missing, has been obsoleted, orIs only available from another source The cause of this problem is that the source in/etc/APT/source. List of Ubuntu is old, and you need to update it. The update method is as

This article discusses the basic installation from Ubuntu, that is, the installation package required to develop the Qt application after the default installation from the CD installation disk. In this article, the Environment ubuntu9.04-topics, wubi.exe installation below is the need to do a few steps 1) after installing the sudoapt-getinstalllibqt4-dev package, you can write Qt program. The libqt4-dev will automatically

Recently, you need to write a data migration script to migrate data from a single Oracle database to the MySQLSharding cluster. Just recently, I learned python and used it to practice it. Soon. Recently, I need to write a data migration script to migrate data from a single Oracle database to a MySQL Sharding cluster. I just recently learned python and used it to practice it. Soon. Recently, I need to write a data migration script to migrate data from a single Oracle database to a MySQL Shar

Transmission is a Bittorrent client that features a cross-platform backend and a simple user interface. It is also the default Download Software for Ubuntu. Supported links include DHT, PEX, micro; TP, and Magnet. Transmission is currently in the latest version 2.83, but Ubuntu has not been updated to the latest version. We will share with you how to

file to the/usr/lib/jvm/directory. Modify ~ /. Configure the environment variable for bashrc Export JAVA_HOME =/usr/lib/jvm/jdk1.7.0 _ 45Export JRE_HOME =$ {JAVA_HOME}/jreExport CLASSPATH =. :$ {JAVA_HOME}/lib :$ {JRE_HOME}/libExport PATH =$ {JAVA_HOME}/bin: $ PATH. update it to make it take effect. $ Source. bashrc check whether the configuration is successful $ Java-versionJava version "1.7.0 _ 45"Java (TM) SE Runtime Environment (build 1.7.0 _ 45-b18)Java HotSpot (TM) 64-Bit Server VM (build

) utility, e.g. status mysqlmysql start/running, process 3205# 通过系统服务命令检查MySQL服务器状态~ service mysql statusmysql start/running, process 32053. Accessing MySQL from a command-line clientInstalling the MySQL server will automatically install the MySQL command line client program together.The native input MySQL command can be started and the client program accesses th

Install CodeBlocks, Fetion, and flashplayer1.Codeblocks in Ubuntu. for those who are not used to vim, it is indeed necessary to install a visual C/C ++ editor. I like codeblocks most in the C/C ++ editor in Ubuntu. The current ubuntu version is 10.05, which has the following

Install Spotify in Ubuntu/Mint Spotify is a popular streaming media music service. You can not only access its services on the webpage, but also install its Desktop client on linux. This client adds additional features, such as listening to local music and synchronizing loca

Install and configure the NFS server in Ubuntu 14.04 (1) install the NFS server1.1-install the Ubuntu nfs server: Sudo apt-get install nfs-kernel-server 1.2-install the nfs

seg_hosts-e ' Chown gpadmin/data/primary 'Gpssh-f seg_hosts-e ' Chown gpadmin/data/mirror '15. Synchronization System TimeInstalling NTP on each machineA.gpssh-f all_hosts-e ' apt install-y ntp 'B. Modifying/etc/ntp.conf additionsServer MasterhostnameC.gpssh-f/data/all_hosts-e ' ntpd '16. Verify Operating system settings#gpcheck-F/data/all_hosts-m ifreBigData117. Initializing GP Database system#su-gpadmin$ cp/opt/gpdb/docs/cli_help/gpconfigs/gpinitsy

Ubuntu comes with openssh-client, so you can? 1 ssh[emailprotected] To connect to Linux remotelyBut to be connected via SSH, the Ubuntu system needs to be openssh-server and can be? 1 ps-e | grepssh To see if the sshd is not shown, it is not installed Openssh-serverAvailable through?

Guide Discord is not just a good chat client. When you install it, you can also get its powerful service-side features, strong and self-contained. Both gamers and non-gamers can start their own private chat service in minutes, making discord a clear choice for teams, guilds and communities. 650) this.width=650; "Src=" http://www.linuxprobe.com/wp-content/uploads/2017/05/ Wkiom1kshsytded5aacu

AdobeReader is the best official free PDF document reader. AdobeReader is a PDF document reader produced by Adobe. It must be the first choice of PDF document reader on Win platform, however, on the Linux platform, many people may not know about the client. The latest version is 9.5.5. Next I will share with you how to use Linux (this article applies to Ubuntu, LinuxMint and its derivative versions)

command to make rails executable programs usable. rbenv rehash To ensure that rails has been correctly installed, you can run rails-v, which is shown as follows: rails -v # Rails 4.2.1 If you get a different result, it may be that the environment is not correctly set. Set MySQL Maybe you are familiar with MySQL. you can install the MySQL client and server from the

Odoo in Ubuntu the simplest and fastest way to install is the Deb way, basically no need to change the database configuration file, fully automated, Odoo Chinese network recommended for beginners to use this method1 installation database: sudo apt-get install PostgreSQL 2. Establish the Database account number and password: sudo su postgres CreateUser OpenERP Sha

. the following are not directly responsible for NFS. In fact, they are responsible for all RPC5,/etc/default/portmap. In fact, portmap is responsible for ing all RPC service ports, its content is very simple (detailed later) 6,/etc/hosts. deny: Set host 7,/etc/hosts that rejects the portmap service. allow allows hosts of the portmap service to install NFSDebian/Ubuntu without NFS servers by default. first

other two virtual machines, you have to refer to their own IP address modification.5. Configure the other two server controller IbrustDelete the four sentences that are connected to the server, and then add the5. Restart NTP and client Synchronization service NTP restart or/etc/init.d/ntp restart6, calibration time synchronization of the installationController Nodeother Node-ntpq-c peers-ntpq-c AssocSecond, configure the OpenStack installation packag