HOW TO : Generate MD5 fingerprint of SSL cert
Quick onliner on generating a MD5 fingerprint for a SSL certificate using openssl [code]openssl x509 -noout -md5 -fingerprint -in NAME_OF_CERTIFICATE_FILE [/code] If you don’t specify the...
DID YOU KNOW : How often the letter "e" is used?
“e” is the most used letter in the english language. It appears ~12.7% of the time in the language. The next popular letter is “t“, which...
Things to experience..
Pictures of sunrise over I-90 (highway) in Chicago. I challenged myself to take pictures of a sunrise in the middle of the road.. while I didn’t...
HOW TO : Increasing number of processes that can be run by a user in Linux
By default, most of the Linux distros limit the number of processes that a user can spawn. This is put in place to limit (un)intended cases...
HOW TO : Configure Jboss for writing web access logs
One of the capabilities of Jboss is that it can serve HTTP traffic. By default Jboss does not log any of the HTTP traffic in it’s...
HOW TO : Check the number of threads spawned (opened) by a process
If you ever wanted to check how many threads a particular process spawned off in Linux, you can use Find the PID of the process by...