Subversion S/W CM
18 ноября 2015 г.
In software engineering, software configuration management (SCM or S/W CM) is the task of tracking and controlling changes in the software, part of the larger cross-disciplinary field of configuration management. SCM practices include revision control and the establishment of baselines. If something goes wrong, SCM can determine what was changed and who changed it. If a configuration is working well, SCM can determine how to replicate it across many hosts.
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Screen a must for ssh
4 ноября 2015 г.
If you've ever used SSH to connect to a server, you'll know its limitations: if you want to open a new window, you'll need to create a second SSH connection to the server. And if the connection breaks during the SSH tunnel, you've lost your progress. This is where Screen comes in.