SHIFT+Page Up and SHIFT+Page Down. If it doesn’t work try this and then it should: Go the terminal program, and make sure Edit/Profile Preferences/Scrolling/Scrollback/Unlimited is checked. The exact location of this option might be somewhere different though, I see that you are using Redhat.
One approach could be using find: for directories find /desired_location -type d -print0 | xargs -0 chmod 0755 for files find /desired_location -type f -print0 | xargs -0 chmod 0644
Sure. Just list the files: $ svn ci -m “Fixed all those horrible crashes” foo bar baz graphics/logo.png I’m not aware of a way to tell it to ignore a certain set of files. Of course, if the files you do want to commit are easily listed by the shell, you can use that: $ … Read more
This same question has been plaguing me for quite some time. Here’s the best I’ve come up with. Put this into your .tmux.conf file: bind -n C-k clear-history This binds ctrl-k to the tmux clear-history command. The -n after bind makes it so you don’t have to issue the tmux command prefix (ctrl-b by default). … Read more
You can run the cd and the executable in a subshell by enclosing the command line in a pair of parentheses: (cd SOME_PATH && exec_some_command) Demo: $ pwd /home/abhijit $ (cd /tmp && pwd) # directory changed in the subshell /tmp $ pwd # parent shell’s pwd is still the same /home/abhijit
You can use $(!!) to recompute (not re-use) the output of the last command. The !! on its own executes the last command. $ echo pierre pierre $ echo my name is $(!!) echo my name is $(echo pierre) my name is pierre
You’ve installed the version of git-completion.bash from master – in git’s development history this is after a commit that split out the __git_ps1 function from the completion functionality into a new file (git-prompt.sh). The commit that introduced this change, which explains the rationale, is af31a456. I would still suggest that you just source the version … Read more
A simple and cross-platform solution would be to use either the cls command on Windows, or clear on Unix systems. Used with os.system, this makes a nice one-liner: import os os.system(‘cls’ if os.name == ‘nt’ else ‘clear’)
This is the behavior of ln if the second arg is a directory. It places a link to the first arg inside it. If you want /etc/nginx to be the symlink, you should remove that directory first and run that same command.
Try specifying the user to be ec2-user, e.g. scp -i myAmazonKey.pem phpMyAdmin-3.4.5-all-languages.tar.gz ec2-user@mec2-50-17-16-67.compute-1.amazonaws.com:~/. See Connecting to Linux/UNIX Instances Using SSH.