How to create a file with pre-inserted text inside with bash?
133450
How do I echo a lot of content in a bash script?
47308
Is there a script that reads a TeX file and replaces every instance of a \newcommand?
59846
Modify a file without creating another file
19678
Insert a new line without \newline command
90072
What is the easiest way to add a string on the beginning of every line of the file from the command line?
54640
How to insert strings containing slashes with sed?
100889
How to create short snippets in Vim?
98668
Bash: append text to last line of file
7784
Right-click, create a new text file. How?
127314
How to insert the content of a file into another file before a pattern (marker)?
36663
How can I can insert the contents of a file into another file right before a specific line
72746
how to use \input{file.tex} correctly?
71478
How do you append to a file?
132205
How to create a bash variable like $RANDOM
41811
How do I save files edited with vim?
158267
Insert text in specific lines of a file
77422
Easiest way to add a text to the beginning of another text file in Command Line (Windows)