Wednesday, October 23, 2013

The Boy and Babe Ruth

"Grace, mercy, and peace, which come from God the Father and from Jesus Christ ... will continue to be with us who live in truth and love." 
2 John 1:3 NLT

Today's Inspirational Story

The Boy and Babe Ruth

Babe Ruth had hit 714 home runs during his baseball career and was playing one of his last full major league games. It was the Braves versus the Reds in Cincinnati. But the great Ruth was no longer as agile as he had once been. He fumbled the ball and threw badly, and in one inning alone his errors were responsible for most of the five runs scored by Cincinnati. As the Babe walked off the field after the third out and headed toward the dugout, a crescendo of yelling and booing reached his ears.

Just then a boy jumped over the railing onto the playing field. With tears streaming down his face, he threw his arms around the legs of his hero. Ruth didn’t hesitate for one second. He picked up the boy and hugged him. Then he set him down on his feet, patting his head gently.

Suddenly there was no more booing. In fact, hush fell over the entire park.

In that moment, the fans saw two heroes: Ruth, who in spite of his dismal day on the field could still care about a little boy; and the small lad, who cared about the feelings of another human being. Both had melted the hearts of the fickle crowd.

-- Source Unknown

"A good name is more desirable than great riches; to be esteemed is better than silver or gold." 
Proverbs 22:1 NIV

Taken from: GodFruits.com

Monday, September 16, 2013

Ode to an Abused Dog

Someone hurt you, hit you, beat you
would not give you food
The only water that you got
was from a muddy pool
And yet when help did finally come
though you were almost dead
You wagged your tail in greeting
and you tried to raise your head
What gave you strength or made you hope
what helped to see you through
The agonizing hunger
and lonliness you knew
Yet you forgave and took a chance
and graced us with your love
For us to know such spirit was
a gift from God above

Wednesday, September 11, 2013

Wireshark's Display Filter Reference

A reference to the powerful array of Wireshark's display filters:

http://www.wireshark.org/docs/dfref/

This list can also be obtained with the command line:

tshark -G

Thursday, August 29, 2013

Never to fight again


http://www.youtube.com/watch?v=EzvrOcxWFrc

http://www.aspca.org/blog/term/aspca-rescues-and-arrests

Ernesto is on the news

UF aerospace engineering seniors Lee Jones, 23, and Ernesto Aneiros, 23, both sport beards. A significant drop in razor sales has been reported as facial hair becomes more of a trend.

http://www.alligator.org/news/local/article_51b04382-0fa3-11e3-873f-001a4bcf887a.html

Friday, August 9, 2013

Fedora 19 sytemctl

systemctl works with not only services but all other unit types, and is a valuable tool when monitoring or troubleshooting a system. It can list all known units, limit the results to a single unit type, show only failed units, or examine unit relationships. The table below shows some useful systemctl features and should help system administrators replace their old workflow in sysVinit.
systemctl command reference
sysVinit commandsystemd commandNotes
service sshd start systemctl start sshd.service Used to start a service (not reboot persistent)
service sshd stop systemctl stop sshd.service Used to stop a service. (not reboot persistent)
service sshd restart systemctl restart sshd.service Used to start and stop a service.
service sshd reload systemctl reload sshd.service When supported, reloads the config file without interrupting pending operations.
service sshd condrestart   systemctl condrestart sshd.service Restarts if the service is already running.
service sshd status systemctl status sshd.service Tells whether a service is currently running.
ls /etc/rc.d/init.d/ systemctl list-unit-files --type=service Lists all available services.
chkconfig sshd on systemctl enable sshd.service Always run the service at this target (runlevel.)
chkconfig sshd off systemctl disable sshd.service Do not automatically run the service at this target (runlevel.)
chkconfig --list systemctl list-units -t service --all Print a table of available services and their status.
chkconfig sshd --list ls /etc/systemd/system/*.wants/sshd.service Lists the targets that will include the service.
chkconfig sshd --add systemctl daemon-reload Used when you create a service file or modify any configuration.
telinit 3 systemctl isolate multi-user.target Move system into another target (change runlevels.)
[no comparable command] systemctl show -p "Wants" multi-user.target Lists units pulled in by a given target.
[no comparable command] systemctl show -p "After" sshd.service Shows dependent services and other targets.
[no comparable command] systemd --test --system --unit=multi-user.target Simulates booting the system to a given target
[no comparable command] systemd-analyze plot > boot.svg Generates a diagnostically useful graphical representation of the boot process.
ps xawf -eo pid,user,cgroup,args systemd-cgls Display control group process tree.