How to use find command with variables in Linux?

How to use find command with variables in Linux?

You can try to run all the others with set -x enabled to see what arguments find actually gets. As usual, wrap the variable name in braces {}, if it’s to be followed by letters, digits or underscores, e.g. “*$ {prefix}somename*”.

How to store the output of ” find ” command in a variable?

But struggling to put all things together (i.e finding the fully qualified location of that file and then storing the result in a variable). Something like this? Last edited by zaxxon; 08-04-2009 at 08:05 AM..

How to save the result of find as a variable?

Specifically, in the bash shell, if I write How do I get the variable GCC_VERSION to just hold the output of find? That is how do I save the output of the find *-gcc command into the variable GCC_VERSION so that First, your find command is incorrect. If you want to look for all files that end in -gcc in the current directory it should be:

How to save find as a variable in GCC?

To save output of find to GCC_VERSION use process substitution: Notice that you may have more than one file that ends in -gcc so enclose a variable name in a double quote: While both forms are supported, there are limitations to script embedding in the former.

How can you use variable for the path argument for the Unix find command?

The real problem is when I incorporate {} structure in the variable. For example, When I type dir=../ {tmp1,tmp3} #assign ../ {tmp1,tmp3} as a variable named dir the output says: No such file or directory Why?? The command line is evaluated command-wise first and then any action (like setting environment variables, calling programms) is done.

Which is the first part of the find command?

When we initially use find, we usually start with the expression part. This is the part that allows us to specify a filter that would define which files to select. A classic example would be:

What are the parts of the find exec command?

The -exec Action The find command has two main parts to it: the expression and the action. When we initially use find, we usually start with the expression part. This is the part that allows us to specify a filter that would define which files to select. A classic example would be:

Why does my shell say command not found?

I have a shell script that will let me access global variables inside the script, but when I try to create my own, it responds with: command not found. Any ideas?? I’m using Cygwin under Windows XP.

When to use a variable in a command in Bash?

Referencing the value of a variable Whenever Bash encounters a dollar-sign, immediately followed by a word, within a command or in a double-quoted string, it will attempt to replace that token with the value of the named variable. This is sometimes referred to as expanding the variable, or parameter substitution:

When to use dollar sign or variable name in Bash?

When a dollar-sign doesn’tprecede a variable name, or a variable reference is within single-quotes, Bash will interpret the string literally: