PesaThe

PesaThe has asked 7 questions and find answers to 16 problems.

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I know a little bit about bash.

PesaThe questions

Why does TextField lose focus when views are added around it?
Replace multiple occurrences between two strings
How to use "grep -f file" if "file" has null-delimited items?
Do here-strings undergo word-splitting?

PesaThe answers

Issue with program check if the number is divisible by 2 with no remainder BASH
Echo multiline var to Grep
How to swap array element in bash shell linux?
syntax error while working with array
Print substrings every ith character
How to split a string depends on a pattern in other column (UNIX environment)
How to replace "\n" string with a new line in Unix Bash script
Assignments to variables get printed on stdout in zsh script
How to use double $ in echo [duplicate]
Simple logging levels in Bash