ubuntu install psql client

1. installing server and client in Ubuntu is simple: (1) install Server Apt-Get install mysql-Server During installation, you will be prompted to enter the password of the root account, as prompted. Server is enabled by default after installation. (2) install the

Ubuntu Install Dropbox Client1. command-line installation32-bit system$ cd ~ wget-o-"https://www.dropbox.com/download?plat=lnx.x86" | Tar Xzf-64-bit system$ cd ~ wget-o-"https://www.dropbox.com/download?plat=lnx.x86_64" | Tar Xzf-Note that the link starts with "https" (HTTP will be wall). Download size is about 18M, the command finishes even if the installation is complete.Www.ahlinux.com2. StartTo run th

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.I quickly completed MySQL and only needed to install a python module of MySQLdb. However, for the Oracle Client, you not only need to install the corresponding python module (here I

The first time I wrote something in my blog on Ubuntu, I haven't updated it for a long time. Now let's install Oracle-xe-client. The first thing we need to consider is whether the swap partition is large enough, namely kernel. Basedontheamountofphysicalmemoryavailableo. I wrote something in my blog on Ubuntu for the fi

the swap file size. Recorded 100000 + 0 readsRecords 100000 + 0 writes102400000 bytes (102 MB) Copied, 0.74704 seconds, 137 MB/secondConvert the generated file to a swap fileSudo mkswap swapfileThe prompt is as follows:Setting up swapspace version 1, size = 102395 kBNo label, UUID = 09fde987-5567-498a-a60b-477e302a988b Now let's activate this swap file.Sudo swapon swapfileView the free-m result again. Total used free shared buffers cachedMem: 1002 967 34 0 22 410-/+ Buffers/cache: 534 467Swap:

Desurium is an open-source game client similar to Steam. Based on Desura, Desurium allows users to download and install the game, which is very easy. The development of Desura and desurium is similar to the relationship between Chrome-Chromium. The client is open-source and the server has a proprietary license. The latest version of Desurium 0.9 is available. It

Now I have been using the Ubuntu System for my work. I used to use widnows to connect Oracle client to the SAP background oralce database. If you don't want to install another windows server, you have to try the Ubuntu client. First, go to the oralce official website to down

1. Install the GIT command line tool via apt sourceThis is not recommended to install through the source code, add complexity, and the latest version of Git in all aspects will be repaired, not to appear in a state of no use.sudo add-apt-repository ppa: git-core/ppasudo apt-get updatesudo apt-get install git2. Installing GUI tools GitkrakenThis should be the best

Install the Dropbox client on Ubuntu 1. Install a 32-bit system on the command line $ cd ~ Wget-O-"https://www.dropbox.com/download? Plat = lnx. x86 "| tar xzf-64-bit system $ cd ~ Wget-O-"https://www.dropbox.com/download? Plat = lnx. x86_64 "| tar xzf-note that the link starts with" https "(http will be blocked ). T

1. Install FreeNXServer on Ubuntu to install Ubuntu: 10.04.3LTS install OpenSSH: sudorm/etc/ssh/ssh_host_dsa_key * sudorm/etc/ssh/ssh_host_rsa_key * sudoapt-getinstallopenssh-serveropenssh-client installation 1.

to perform postgresql-related operations: sudo-u postgres psql postgres Sample output: psql (9.4.5) Type"help"for help. postgres=# To exit the postgresql window, enter \ q In the psql window to exit the terminal.Set "s" User Password Log on to the postgresql window, sudo-u postgres psql postgres Run the fol

installation.At this point, a perfect SVN tool is installed ~The result was a big bend in the top. The sudo apt-get install tweak is installed directly on the console, and nothing happens,And then downloaded an Ubuntu Tweak Tool in the Software Center. (on the Internet to find some unexpectedly added source has a problem is drunk)All right, attached link: http://blog.chinaunix.net/uid-26185912-id-3249455.h

Tags: ubuntu mysqlNow the software is more and more good to install, especially in Ubuntu under the installation of software, there is no skill, just need to use apt-get inatll in the case of networking. Before you decide to install MySQL, determine if the system already has MySQL installed.[Email protected]:~$ Netstat

http://c-nergy.be/blog/?p=5305Hello World,Ubuntu 14.04 have been released on April 17th and we already released the traditional post about how To perform a fresh install. We didn ' t covered the upgrade process because it ' s quite easy nowadays. Basically, you'll be notified. A new version is available and you'll be asked if you want to upgrade to the latest Version.Some readers and Some of my colleagues h

1. OverviewTraditional Telnet (telnet,rlogin) is not secure, they transmit passwords and data in plaintext on the network, SSH is secure, and OpenSSH provides two levels of authentication.(1) Password-based security authentication: Know the server's account password can be telnet, password and data in the transmission process will be encrypted.(2) Key-based Security authentication: At this point you need to create a pair of keys, the public key to the remote server in its own host directory, and

The latest versions used in this tutorial are Ubuntu 10.10, Ruby 1.9.2, and rails 3.0.7. This tutorial is also tested on Ubuntu 10.04 and Ubuntu 11.04, which will be released soon. Original address: http://linux.cn/forum.php? MoD = viewthread tid = 7566.Update System Let's get started. Log on to your machine as an administrator (or through SUDO) and open a termi

This article combines two articles and has personally experienced it. It is very good. We have successfully established a VPN dedicated channel! The whole process is actually very simple. First, repeat the LNMP army brother's method and establish a VPN Server. 1. The full text of Server Installation explains how to create a VPN service on VPS, and how to install and link the client on windows, I have also s

Description1. Rsync Service EndSystem: Ubuntu Server 11.10IP Address: 192.168.21.168Data storage directory:/home/mysql_data2, Cwrsync clientSystem: Windows Server 2003IP Address: 192.168.21.130Synchronized Directories: D:\mysql_data to achieve the purpose: Cwrsync Client automatically synchronizes data from/home/mysql_data directory in rsync server to D:\mysql_data directory every day 3:00 First, rsync serv