Schedule

Schedule

Saturday, April 18

1429380000 The Tech Guy

Sunday, April 19

1429466400 The Tech Guy
1429480800 This Week in Tech

Monday, April 20

1429549200 Tech News Today
1429552800 Triangulation
1429558200 iPad Today
1429565400 Coding 101
1429570800 Tech News 2Night

Tuesday, April 21

1429635600 Tech News Today
1429639200 MacBreak Weekly
1429648200 Security Now
1429657200 Tech News 2Night
1429660800 All About Android

Wednesday, April 22

1429716600 FLOSS Weekly
1429722000 Tech News Today
1429725600 Windows Weekly
1429732800 This Week in Google
1429743600 Tech News 2Night
1429745400 Android App Arena
1429750800 Ham Nation

Thursday, April 23

1429808400 Tech News Today
1429812000 Know How...
1429817400 Marketing Mavericks
1429822800 Home Theater Geeks
1429830000 Tech News 2Night
1429831800 The Giz Wiz

Friday, April 24

1429894800 Tech News Today
1429898400 This Week in Law
1429909200 Before You Buy
1429916400 Tech News 2Night

Saturday, April 25

1429984800 The Tech Guy

Sunday, April 26

1430071200 The Tech Guy
1430085600 This Week in Tech

Monday, April 27

1430154000 Tech News Today
1430157600 Triangulation
1430163000 iPad Today
1430170200 Coding 101
1430175600 Tech News 2Night

Most Recent Episodes

Before You Buy

First looks at the 3DR Solo Drone and Sony HDR 4K Monitors at NAB.

This Week in Enterprise Tech

AT&T suing the FCC, Skype for Business, and Android is ready for work.

Tech News 2Night

What's so great about Slack?

This Week in Law

Co-founder of Invisible Girlfriend Matt Homann and crowd-sourced labor.

Tech News Today

Google now shows Apps in search results, on Android devices.

This Week in Computer Hardware

Intel Skylake Leaks!

The Giz Wiz

Onewheel, ThinkPad Stacks, Epson HD Whiteboard, and more.

Tech News 2Night

The best apps for your messy digital life

Home Theater Geeks
Episode #252: NAB 2015 April 16th, 2015

The latest and greatest from NAB 2015

Marketing Mavericks

How to make your app sticky.

Coding 101 15

Python - Sort and the YouTube API

May 1 2014

Hosts: Fr. Robert Ballecer, SJ and Shannon Morse

Guest: Dale Chase

Welcome to Coding 101 - It's the TWiT show that gives YOU the knowledge to live in the wonderful world of the programmer. This week we are introducing our newest module, Python with Code Warrior Dale Chase!

To see all the code used in today's episode, go to Our Github Repository for Module 2

** Please Note: The episode code will NOT work unless you have your own YouTube API Key. The procedure for applying for your own YouTube API key can be found here.

Let's Learn about Sorting!

Let's say I have the following list of numbers: (1, 23, 6, 4, 99)
Now I want to put that list into ascending order.
-- I need to "sort" the data into an order that will be useful to me.

I could write a function that:
1. Puts all the values into a list (rawlist)

2. Creates a NEW list (sortlist) into which I will place those values as they are sorted

3. Add the first value of (rawlist) into the first position of (sortlist)

4. Compare each successive value of "rawlist" to the values that are already in (sortlist) and reorder (sortlist) accordingly

Here's how it would work:
1. "1" is moved from (rawlist) to (sortlist)

2. "23" from (rawlist) is compared to "1" in (sortlist). It is GREATER than "1" so it is added to (sortlist) AFTER "1"

3. "6" from (rawlist) is compared to "1" in (sortlist). It is GREATER than "1" so it is then compared to "23" in (sortlist). It is LESSER than "23", so "6" is coppied into the position after "1" in (sortlist) and "23" is moved to the position after "6" in (sortlist)

4. "4" from (rawlist) is compared against "1" in (sortlist). It is greater than "1", so it is compared against "6" in (sortlist). It is LESSER than "6", so "4" is coppied into the position after "1" in (sortlist), "6" is coppied into the position after "4" in (sortlist), and "23" is coppied into the position after "6" in (sortlist)

5. "99" (rawlist) is compared against "1"(sortlist). It is greater than "1", so it is compared against "4" (sortlist). It is greater than "4", so it is compared against "6" (sortlist). It is greater than "6", so it is compared against "23" (sortlist). It is greater than, "23", so it is added to the position after "23" (sortlist)"

Python has a built-in sorting method!
sort()
* The "sort()" method will sort a list of objects, much in the same way that we just demonstrated.
-- But we don't need to know all the logic behind the method!

Usage:
SortMe = [1, 23, 6, 4, 99]

for entries in range (0,5):
print SortMe[entries]

raw_input ("Press Enter")

SortMe.sort();

for entries in range (0,5):
print SortMe[entries]

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!

Download or subscribe to this show at twit.tv/code. Also, check out our transcripts.

Bandwidth for Coding 101 is provided by Cachefly.

Running time: 45:07

Sponsors: