shell

英文: Command line testing of "if" works different if in interactive shell or script shell 问...

英文: count number of lines between two pattern match in file and delete all lines between pattern mat...

英文: How can I create a user input box and output area in a GTK C program, similar to a shell or term...

英文: How to get the `sort` shell command to compare raw bytes? 问题 It seems like you want the followin...

英文: How to have current date and time on csh prompt? 问题 我试图将当前日期和时间放入csh提示符中。对于bash，这个方法是有效的。 如果提示符写...

英文: The result of makefile execution is different from shell execution 问题 Here's the translation of ...

英文: Is there a way to check for dir with ls and then create an directory with just one commmand? 问题 ...

英文: Extracting values from arbitrary/named associative arrays and keys within them 问题 我使用 declare -A...

英文: I am writing a bash program that terminate program if entered number is over 100 and I used if [...

英文: Why is `tr` replacing one character with two? 问题 我正在使用 tr（GNU coreutils v8.32）将非基本拉丁字符转换为基本拉丁字符，...