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The box has no Ruby/Python/Perl etc.
Only bash, sed, and awk.
A way is to replace chars by map, but it becomes tedious.
Perhaps some built-in functionality i'm not aware of?
532
Escape characters will always begin with the ampersand symbol (&) and end with a semicolon symbol (;). The characters in between the ampersand and semicolon make up the specific code name or number for a particular character.
There are many methods to quit the bash script, i.e., quit while writing a bash script, while execution, or at run time. One of the many known methods to exit a bash script while writing is the simple shortcut key, i.e., “Ctrl+X”. While at run time, you can exit the code using “Ctrl+Z”.
Escaping HTML really just involves replacing three characters: <, >, and &. For extra points, you can also replace " and '. So, it's not a long sed script:
sed 's/&/\&/g; s/</\</g; s/>/\>/g; s/"/\"/g; s/'"'"'/\'/g' You can use recode utility:
echo 'He said: "Not sure that - 2<1"' | recode ascii..html Output:
He said: "Not sure that - 2<1" If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
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