The cat <<EOF syntax is very useful when working with multi-line text in Bash, eg. when assigning multi-line string to a shell variable, file or a pipe. Examples of cat <<EOF syntax …

May 25, 2017 · cat file | xclip. Paste the text you just copied into a X application: xclip -o. To paste somewhere else other than an X application, such as a text area of a web page in a browser …

Oct 23, 2018 · printf "hello world" >> read.txt cat read.txt hello world However if you were to replace printf with echo in this example, echo would treat \n as a string, thus ignoring the …

cat otherfilegodaddygivesyou.crt gd_bundle-g2-g1.crt > name.crt Then I used these instructions from Trouble with Google Apps Custom Domain SSL , which were: openssl rsa -in …

Oct 6, 2009 · $ cat /tmp/test.txt Line 1 Line 2 has leading space Line 3 followed by blank line Line 5 (follows a blank line) and has trailing space Line 6 has no ending CR There are four …

Oct 16, 2010 · $ cat deluge-gtk.lock cat: deluge-gtk.lock: No such file or directory $ file deluge-gtk.lock deluge-gtk ...

Unix: cat cert2.pem cert1.pem root.pem > cert2-chain.pem Windows: copy /A cert1.pem+cert1.pem+root.pem cert2-chain.pem /A 2.2 Run this command. openssl verify …

Aug 8, 2018 · On terminal cat ~/.ssh/id_rsa.pub. explanation. cat is a standard Unix utility that reads files and prints output ~ Is your Home User path /.ssh - your hidden directory contains …

You can simply use the following command:-tail -NUMBER_OF_LINES FILE_NAME. e.g tail -100 test.log. will fetch the last 100 lines from test.log

Aug 8, 2019 · $ cat /tem/email.txt Subject: Terminal Email Send Email Content line 1 Email Content line 2 Now send email using the following command: $ sendmail [email protected] < …