andresgongora / bash-tools Goto Github PK

After installation when open terminal first two lines:

bash: /etc/bash.bashrc: line 73: syntax error near unexpected token `|'
bash: /etc/bash.bashrc: line 73: `|'

• Script to print info with formatted headers and prompt user for data (like in dotfiles).
• Add MENU to all my bash-scripts. Such that I can navigate, apply, store, reset, etc stuff. For IPTABLEs por example: add option to autoreset all rules within 60 seconds (one shot) after applying current rules. Create such a menu-script when logging into LXC: each box has 1-2 functions, so add a menu for example to reset httpd, or reset emby, or whatever (see logs) and add an option to escape the script and access a standard terminal

Even when the terminal is 80 chars wide, print_utils does not print in two parallel blocks as expected. Somehow the print-header fails to return back "home" before starting to print a new block. I've noticed this so far over SSH.

Possible solutions:

• Fix the bit of code that forces the header to return home before printing the second block. Maybe for ssh sessions this does not work and needs some workaround.
• Instead of printing to the terminal, and using a terminal feature to put two pieces of text side by side, print/save to an intermediate buffer instead.

• One meant to move the cursor around the terminal
• The other (which sources the first) to print blocks of text