| # I prefer ctrl-a - helps when dealing with machines that only have Screen | |
| unbind C-b | |
| set -g prefix C-a | |
| # Making windows purrty | |
| set-window-option -g status-bg cyan | |
| set-window-option -g status-fg black | |
| set-window-option -g window-status-current-bg black | |
| set-window-option -g window-status-current-fg white |
This procedure explains how to install MySQL using Homebrew on macOS Sierra 10.12
$ /usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"At this time of writing, Homebrew has MySQL version 5.7.15 as default formulae in its main repository :
Installation steps:
http://docs.kali.org/kali-on-arm/install-kali-linux-arm-raspberry-pi
ARM download site:
| ========================================== ========================================== | |
| TMUX COMMAND WINDOW (TAB) | |
| ========================================== ========================================== | |
| List tmux ls List ^b w | |
| New new -s <session> Create ^b c | |
| Attach att -t <session> Rename ^b , <name> | |
| Rename rename-session -t <old> <new> Last ^b l (lower-L) | |
| Kill kill-session -t <session> Close ^b & |
| Tmux is a "terminal multiplexer", it enables a number of terminals to be accessed and controlled from a single terminal. | |
| If you use Debian/Ubuntu, you can just run apt-get install tmux, and voila. | |
| Since the title was about centos 7, then do the following step to install tmux. | |
| (1). tmux has a library dependency on libevent which, of course, isn’t installed by default. | |
| $ wget https://github.com/downloads/libevent/libevent/libevent-2.0.21-stable.tar.gz | |
| $ tar xzvf libevent-2.0.21-stable.tar.gz | |
| $ cd libevent-2.0.21-stable | |
| $ ./configure && make |
| #!/bin/bash | |
| # | |
| # SSH Exit Codes | |
| # | |
| # Using SSH in scripting is pretty standard, but sometimes you want to stop execution of a script | |
| # if a command inside an SSH session fails to exit cleanly (return 0). The key to remember is that | |
| # the ssh command's exit code will be that of the *last executed* command inside the ssh session, just | |
| # like a bash script ends with the exit code of the last command executed unless you specifically | |
| # call exit. | |
| # |
knexjs ( http://knexjs.org/ ) is SQL query builder.
This gist is a simple knexjs sample.
npm run build in the local foldernode index.js --createSchema : Create the database schema. (The default SQL client is sqlite3. The schema is created by db_schema.js )
There is so much documentation online from RedHat and CentOS about this topic - it's sad that I am writing this. But the real state of documentation on this topic (CentOS 7 + KS + ISO = Bootable DVD) is almost non-existent.
I found this: http://smorgasbork.com/component/content/article/35-linux/151-building-a-custom-centos-7-kickstart-disc-part-1
Which I greatly appreciate and +1, but the documentation is half-baked and there are numerous errors.
Finally... FINALLY! After four days of banging my head, I got this to work. Hopefully someone else will be able to do this in a few hours, instead of blowing their weekend like me. :(
We download the latest release of pfSense as a gzipped ISO, then extract it and pass it to virt-install to get the VM up and running. Interactive portions of setup are handled with a VNC viewer because the pfSense installer doesn't seem to be able to work with virt-install's native console redirection, at least not out of the box. I'd love a tip from anyone if it's possible to fix that somehow.
CentOS 8 instructions are this way.
Find the latest release here.