Difference between revisions of "Tr"
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↑ https://stackoverflow.com/a/9605450
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* <code>[[cat]] file | tr '\n' ' '</code> | * <code>[[cat]] file | tr '\n' ' '</code> | ||
* <code>[[cat]] file | [[xargs]]</code> | * <code>[[cat]] file | [[xargs]]</code> | ||
| + | |||
| + | Remove [[newline]] [[character]] | ||
| + | * <code>tr -d '\n'</code> | ||
Concatenate/[[merge]] every 2 lines: | Concatenate/[[merge]] every 2 lines: | ||
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* <code>[[awk]]</code> | * <code>[[awk]]</code> | ||
* <code>[[paste]]</code> | * <code>[[paste]]</code> | ||
| − | * <code>[[cut]]</code> | + | * <code>[[cut]], [[cut -d]]</code> |
* <code>[[column]]</code> | * <code>[[column]]</code> | ||
* <code>[[tr -d]] '\r'</code> | * <code>[[tr -d]] '\r'</code> | ||
| Line 34: | Line 37: | ||
* {{tr}} | * {{tr}} | ||
* {{cat}} | * {{cat}} | ||
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[[Category:Linux]] | [[Category:Linux]] | ||
Latest revision as of 09:11, 24 March 2023
wikipedia:tr (Unix) translate characters
Concatenate lines on a file:
tr -d '\n'
Concatenate/merge every 2 lines:
cat /path/tofile.txt | paste -d " " - -[1]
cat file | tr '\n' tr: when not truncating set1, string2 must be non-empty
tr --help
tr: illegal option -- -
usage: tr [-Ccsu] string1 string2
tr [-Ccu] -d string1
tr [-Ccu] -s string1
tr [-Ccu] -ds string1 string2
Related commands[edit]
See also[edit]
tr, tr -d, cut -d, awk -F, tr -dccat,tac,more,less,tail,mtail,echo,stdin,tr,column,paste,truncate,logrotate,xzcatpv,progress,sort,ncat,virt-cat,awk,join,col,fold,tee,sponge,nfs-cat,journalctl, ccat, icat, EOF, lolcat
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