MyTechForum
programming
-
How do I set up a basic FTP script on my Linux server?
Setting up a ftp script can be very useful, especially if you have a repetitive task that happens on a regular basis....
-
How do I set the execute bit on in svn?
To set the execute bit to on (i.e. make a script/file executable), you can use the command below: svn propset svn:executable ON...
-
How do I check out an old version of code from my Subversion (svn) repository?
To check out an old version of code from your svn repository, you can use the svn checkout command. An example is...
-
How can I print yesterday’s date on my Linux server?
To print yesterday’s date, you can use the date command like this: date –date=”1 days ago” or date –date=”yesterday”
-
How do I list all installed Perl modules?
To list all of the perl modules installed, you can run the command below: perl -MFile::Find=find -MFile::Spec::Functions -Tlwe ‘find { wanted =>...
-
How do I install Perl modules with CPAN?
To install a specific module using CPAN, you can use the following command: perl -MCPAN -e ‘install Module’ For example: perl -MCPAN...
-
How do I print specific fields of a file?
To print the last field in a file called testfile, you would use the awk command like this: awk ‘{print $NF}’ testfile...
-
How do I remove a column from a file using awk?
To exclude columns from being printed, you can use one of the following approaches: awk ‘{$1 =””; print }’ file which nulls...