2019年11月27日 · tr is a command-line utility in Linux and Unix systems that translates, deletes, and squeezes characters from the standard input and writes the result to the standard output. The tr command can perform operations like removing repeated characters, converting uppercase to lowercase, and basic character replacing and removing.

2024年7月12日 · The tr command is a UNIX command-line utility for translating or deleting characters. It supports a range of transformations including uppercase to lowercase, squeezing repeating characters, deleting specific characters, and basic find and replace.

Translate, squeeze, and/or delete characters from standard input, writing to standard output.

2023年5月15日 · The Linux tr command is a fast and simple utility for stripping out unwanted characters from streams of text, and for other neat manipulation tricks. It gets its name from the word "translate," and tr 's roots run deep in the Unix tradition.

The tr (translate) command in Bash is a powerful utility for transforming text in powerful ways. With tr , you can delete, squeeze, complement, and translate characters for advanced string manipulation.

2022年5月10日 · The tr command is a Linux command-line utility that translates or deletes characters from standard input (stdin) and writes the result to standard output (stdout). Use tr to perform different text transformations, including case conversion, squeezing or deleting characters, and basic text replacement.

2025年3月14日 · The tr command in Linux is an excellent tool which can be used for text manipulation of specific characters within text files. With this tool you are able to translate strings of characters from standard input (also known as stdin) and it will write that translation into standard output (also known as stdout).