Frequently used bash commands

October 14, 2022

Commands which I often use and they are helpful for me.

find

If you looking for some files:

find . -type f -iname '*filename*'
# or
find ./dir/path -name 'fullFileName.extension'

You can search and do something with the results:

find . -type f -iname '*.properties' -exec grep 'property.name' {} \;

export JAVA_HOME='/c/soft/java/jdk-17.0.2/'
export PATH=$JAVA_HOME/bin:$PATH

and checking it out

java -version

It may not belong to the Linux command category, but I use it very often.

PGPASSWORD='yourpassword' psql -h hostname -p 5432 -d dbname -U username -c 'drop schema schemaname cascade'