Schedule

Schedule

Thursday, December 18

1418925600 Tech News Today
1418929200 Know How...
1418932800 Marketing Mavericks
1418938200 Coding 101
1418941800 Home Theater Geeks
1418947200 Tech News 2Night
1418949000 The Giz Wiz

Friday, December 19

1419012000 Tech News Today
1419015600 This Week in Law
1419033600 Tech News 2Night

Saturday, December 20

1419102000 The Tech Guy

Sunday, December 21

1419188400 The Tech Guy
1419202800 This Week in Tech

Monday, December 22

1419271200 Tech News Today
1419274800 Triangulation
1419280200 iPad Today
1419292800 Tech News 2Night

Tuesday, December 23

1419357600 Tech News Today
1419361200 MacBreak Weekly
1419368400 Security Now
1419375600 Before You Buy
1419379200 Tech News 2Night
1419382800 All About Android
1419391800 Padre's Corner

Wednesday, December 24

1419444000 Tech News Today
1419447600 Windows Weekly
1419454800 This Week in Google
1419465600 Tech News 2Night

Thursday, December 25

1419530400 Tech News Today
1419534000 Know How...
1419537600 Marketing Mavericks
1419543000 Coding 101
1419546600 Home Theater Geeks
1419553800 The Giz Wiz

Friday, December 26

1419616800 Tech News Today
1419638400 Tech News 2Night

Saturday, December 27

1419706800 The Tech Guy

Most Recent Episodes

Ham Nation

Ham Emergency Radio Operations(H.E.R.O) lends aid in the recent Philippine typhoon.

This Week in Google
Episode #280: Sony Pictureless December 17th, 2014

Project Goliath: Inside Hollywood's secret war against Google

iFive for the iPhone

New Instagram filters, iMovie vertical video fix

Tech News 2Night

Netflix Says No to Offline Viewing

Android App Arena
Episode #26: App Launchers December 17th, 2014

Hangar, Lazy Swipe, App Swap, and SUPER.

Windows Weekly
Episode #393: Crap Patch Fever December 17th, 2014

Sprint Windows handset, Office Sway preview, and Windows 10 Build 9901.

FLOSS Weekly
Episode #319: Fedora 21 December 17th, 2014

Fedora 21 release, Mathew Miller, and cats.

Tech News Today

Sony Pictures employees are suing the company.

All About Android
Episode #192: Live and Let Die December 16th, 2014

Google Cardboard, Sharp Aquos crystal, and Sony Smartwatch 3

Security Now

Google proposes to begin marking "HTTP" as "Non-Secure" in 2015.

Coding 101 24

Perl: Command Line Search and Replace

July 3 2014

Hosts: Fr. Robert Ballecer, SJ and Shannon Morse

Guest: Patrick Delahanty

The Code for today's show is available at our: Github

Ivory Tower

We learned in the last episode that "Regular Expressions" or "RegEx" is just another way of saying, "find a pattern"
* We learned that we can use RegEx to search a string for that pattern according to a set of parameters and modifiers that WE determine

The usage of RegEx is as Follows:
$nameofstring =~ (Match Operator) / (expression) / (expression) / (Match Expression Operator)

Which means:
$nameofstring =~ (action to take)/(pattern to match)/(pattern to replace match with)/(how to search)

Useful Match Operators
m/ Match Regular Expression
s/ Substitite Regular Expression
tr/ Tranliterate Regular expression

Useful Match Operator Modifiers
g Match globally, find ALL occurences
i case insensitive
m treat string as multiple lines
o Evaluate the expression only once
s treat string as single line
x Use extended regular expressions (Allows you to use white space in the expression)

Get in Touch With Us!

* Subscribe and get Coding 101 automatically at TWiT.tv!
* Follow PadreSJ and Snubs on Twitter.
* Watch the show live and join the chatroom every Thursday at 1:30pm PST.
* Email us at Padre@twit.tv and Shannon@twit.tv.
* Join our Google+ Community!
*Check out our transcripts.