Remove .cvs folder from GIT repo

CVS (Concurrent Version Control) is very old source code control but it still use nowadays for certain project, even BSD ports still using CVS. I don’t like cvs because it hard and difficult to control especially when branching are treat like repos, it will be disaster to rollback when suddenly the source / system are unstable.

Oracle / PLSQL - Retrieve the Oracle version information

I involve myself with Oracle database. It quite different from MySQL and MsSQL. Somehow each Oracle database has different queries statement to retrieve and manipulate the data.

I not going details in this post, I will show how to get Oracle information :

SELECT * FROM v$version;

Oracle Database 11g Release - 64bit Production
PL/SQL Release - Production
CORE      Production
TNS for Linux: Version - Production
NLSRTL Version - Production

5 rows selected.

Wassalam ~

How to sync *.ssh keys and set permissions

Assalamualaikum wbt and greeting everyone! I’ve had the same ssh keys for years. I just rsync them to a new system when I get one. The problem is I always seem to end up with mucked up permissions moving them around and never seem to remember how the permissions were set. Now let put some note as my future reference here.

$ chmod 700 ~/.ssh
$ chmod 600 ~/.ssh/authorized_keys
$ chmod 644 ~/.ssh/config
$ chmod 600 ~/.ssh/id_dsa
$ chmod 644 ~/.ssh/
$ chmod 644 ~/.ssh/known_hosts


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