ubuntu system monitor top bar

Original location: http://tieba.baidu.com/p/3005287033When using Ubutu, if you can see the current system usage, such as CPU, memory, speed, etc. is very cool, today tell a system running state display software1. Download Indicator-sysmonitor with wget,After the download is complete, execute the command at the terminal:Wget-c https://launchpad.net/indicator-sysmonitor/trunk/4.0/+download/indicator-sysmonito

you to collect, analyze, and store your logs for later use (e.g., search). Kibana is also an open source and free tool, and he kibana a friendly Web interface for Logstash and Elasticsearch, which can help you summarize, analyze, and search important data logs. Elk work flow is as follows: Deploy Logstash on all services that need to collect logs, as Logstash agent (Logstash shipper) to monitor and filter the collection logs and send filtered conten

By default, Ubuntu saves the automatically installed software shortcuts in the/usr/share/applications directory, and if we want to create a desktop shortcut, we need to create a file named "Idea.desktop" in that directory.Add the following in Idea.desktop[Desktop entry]name=ideaiucomment=ideaiuexec=env java_home=/home/ycz/software/ jdk1.7.0_79/home/ycz/software/idea-iu-143.1821.5/bin/Idea.shicon=/home/ycz/software/ idea-iu-143.1821.5/bin/idea.pngtermi

By default, Ubuntu saves the automatically installed software shortcuts in the/usr/share/applications directory, and if we want to create a desktop shortcut, we need to create a file named "Idea.desktop" in that directory.Add the following in Idea.desktop[Desktop Entry] Name=ideaiucomment=ideaiuexec=env java_home=/home/ycz/software/jdk1.7.0_79/home/ycz/software/idea-iu-143.1821.5 /bin/idea.shicon=/home/ycz/software/idea-iu-143.1821.5/bin/idea.pngtermi

This error occursFirst, see if the port of the virtual machine is openWhether the firewall is offBoth the account number and the password are correct.If it's right or not, it could be MySQL's permission problem.First, check the MySQL remote login problemSet up in MySQLGrant all privileges the "root" @ "%" with grant option;Flush privileges;Allow Root LoginOr not, just check the MySQL configuration file mysqld.cnfFind bind-address = 127.0.0.1 comment outBind-address is the host IP of the MySQL

Format the USB flash drive firstTwo ultra ISO to make USB boot diskNow popular with the U disk to install the system, but to use a USB stick to install the system under the precondition of how to write the image file to the USB flash drive, UltraISO can be good to meet your needs. Steps/Methods right mouse button "Run as Administrator" UltraISO icon Open the UltraISO window and click "File"-"open" i