How to check the first character in a string in Bash or UNIX shell? How to check the first character in a string in Bash or UNIX shell? unix unix
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How to check the first character in a string in Bash or UNIX shell?
string
bash
unix
character
exitstatus
lien
unix
escape curly braces in unix shell script
shell
unix
character
ksh
reserved
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unix
How do I perform a portable, readable and pipeable character-by-character diff from the command line? [closed]
unix
command-line
comparison
character
diff
lien
unix
Remove ^@ Characters in a Unix File
unix
sed
character
tr
invisible
lien
unix
Unix sort text file with user-defined newline character
unix
sorting
character
newline
user-defined
lien
unix
cannot read ascii character 26?
python
windows
file
unix
character
lien
unix
Count the printable characters
linux
unix
grep
character
cut
lien
unix
Replace all the occurences of a characrer after Nth occurence in every line of a file in UNIX
string
unix
replace
sed
character
lien
unix
UNIX: How to count the number of characters in a line, and find for any line that has the same number of characters?
unix
count
character
line
lien
unix
8-character limit on old email addresses
email
unix
character
limits
lien
unix
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