bash nested quotes

Share this: NASM: copying a pointer from a register to a buffer in .data, Why does `sort file > file` result in an empty file? The output from set -x uses single quotes. The issue was that the kernel have been patched with PaX patches, one of which doesn't allow to look at the /proc/pid/maps. The first method is a quick overview of running remote commands over SSH, the second method uses the bash command to run remote commands over SSH, and the third method uses HERE documents to run remote commands over SSH. /bin/bash # WHAT IS THE CORRECT/BEST WAY to transform $* (or the combined # command) so that the non-working examples below will start working? You can examine its real contents using: (gdb) x/a &ptr 0x600124 : 0x7fffffffe950 (gdb) p/a $rsp $3 = 0x7fffffffe950 Of course I have a different value for rsp than you, but you... With sort afile > afile this happens: The shell opens and truncates afile because of the file direction operation > afile The shell executes the sort program with one argument, afile, and binds stdout of the new process to the file descriptor opened in step 1. The backslash escapes the special meaning to make it a normal plain single quote again. Capitalize all files in a directory using Bash, Assign and use of a variable in the same subshell, Bash script using sed acts differently when passing variable, AWK count number of times a term appear with respect to other columns, How to change svn:externals from bash file non-interactive, Bash alias function with predefined argument. Maybe they like to use it because while reading it can't be mixed with (technical) shell quotes. From Linux Shell Scripting Tutorial - A Beginner's handbook. This way, even sed 's/1 {$0 = $0 FS (($4 >= 0.7) ? Bash Quotes. The quote about the patch from wikipedia The second and third classes of attacks... You don't need the quotes. I would store the output of find, and if non-empty, echo the line break: found=$(find . | Content (except music \u0026 images) licensed under cc by-sa 3.0 | Music: | Images: \u0026 others | With thanks to user Leo Simon (, user Hauke Laging (, and the Stack Exchange Network ( For example see the bash(1) manpage: Brace expansions may be nested. ]*?>//' file Test $ cat a

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