TWiT Throwback (Video) TWiT Tech Podcasts: Video
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- News
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Dig into the TWiT.tv archives and enjoy episodes from ten years ago. It's a tech time machine!
Please note that these episodes are from ten years ago, so URLs, products, and other information may be very outdated. Sponsor codes and offers may no longer be valid.
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Know How... 90: Project Ara, Feedback and Heartbleed Demo
Project Ara is a modular smartphone concept, viewer feedback from our G+ community, Heartbleed in action, and more! Project Ara is a Google "Modular Smartphone" concept
Feedback
Is there a Hard Drive Limit on the Linksys WRT1900AC?
Tap Confussion
Is somebody spying on my computer?
Has money... wants to buy stuff
Multi-floor setup
Broken Screen or Busted Laptop?
Will $Crypto Mining kill my PC?
Neighbors are destroying my WiFi... can I paint them out?
Finished Raspberry Pi MAME Project
Steam OS "Episode Idea"
Hosts: Fr. Robert Ballecer, SJ and Bryan Burnett
Connect with us!Don't forget to check out our large library of projects on this site.
If you want to search for a topic, try this custom search engine.
Tweet at us at @padresj and @Cranky_Hippo
Email us at knowhow@twit.tv
Sponsors:
lynda.com/knowhow
squarespace.com offer code KNOWHOW -
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Home Theater Geeks 203: The Indefatigable Yves Faroudja
Scott chats with home theater legend Yves Faroudja about his career and research.
Host: Scott Wilkinson
Guest: Yves Faroudja
Download or subscribe to this show at https://twit.tv/shows/home-theater-geeks.
Thanks to CacheFly for the bandwidth for this show.
Sponsor:
naturebox.com/twit -
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Tech News 2Night 73: FCC Angers Net Neutrality Fans
The FCC proposes new rules some say will end net neutrality, Facebook buys Moves, Amazon beats estimates then takes on FedEx and UPS, Microsoft beat earnings, tech giants fund OpenSSL, Google+ loses its chief, and Google Glass is NOT on sale for everyone.
Host: Sarah Lane
Guest: Brad Chacos
Download or subscribe to this show at https://twit.tv/shows/tech-news-2night.
Bandwidth for Tech News 2Night is provided by CacheFly.
Sponsor:
lynda.com/tn2 -
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Coding 101 14: Thrown A For Loop
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
Loops (Recap)
As we may recall, loops are an easy way to reuse code.
It allows us to "loop" a section of code so that it doesn't have to be written over and over.
For Loops
For Loops use a "range" function to determine the start and the end of the loop.
Code Sample:
for counter in range(0,3):
- print counter
Notice how the counter print statement ran from 0 - 2 and NOT 0 - 3. That's because the counter is incremented at the end of each loop and each loop does a pre-test. After the code prints "2", 1 is added to the counter. When it loops back to the range function, the counter is "3" - Since we told the loop to rune as long as we are "in range" of 0 to 3", it will no longer run. (it's the same as "" in C#)
if/else statements
A "if" statement evaluates an relational expression and executes a block of code if that expression is true.
Code Sample:
a = raw_input("Please enter a whole number:")
b = raw_input("Please enter a second whole number:")
if a b:
print "a is less than b"
A "if/else" statement evaluates a relational expression and executes a block of code if that expression is true, AND EXECUTES A DIFFERENT BLOCK OF CODE IF THAT EXPRESSION IS FALSE
Code Sample:
a = raw_input("Please enter a whole number:")
b = raw_input("Please enter a second whole number:")
if a b:
- print "a is less than b"
elif a == b:
- print "a is equal to b"
else:
- print "b is less than a"
The Modulo (Mod) Operator
It does a division calculator and returns the remainder of that division
Syntax: "a%b"
Which means, "Divide a by b, and return the value of the remainder of that division"
Sample Problem
Find a way to decide if a user-inputed number is odd or even!
If we wanted to know if a number is odd or even, we would use the Mod operator on a value, dividing it by 2 and checking to see what number is returned as the remainder:
If the number is "0", then we know the number was EVEN because dividing by 2 left no remainder
If the number is "1", then we know that the number was ODD because dividing ANY odd number would leave a remainder of 1.
Sample Code:
var1 = raw_input("Please enter a whole number:")
leftover = int(var1) % 2
if leftover == 0:
- print var1, "is an even number"
else:
- print var1, "is an odd number"
Hosts: Fr. Robert Ballecer, SJ and Shannon Morse
Guest: Dale Chase
Get in Touch With Us!
Subscribe and get Coding 101 automatically at https://twit.tv/shows/coding-101.
Follow PadreSJ and Snubs on Twitter
Bandwidth for Coding 101 is provided by CacheFly.
Sponsor:
squarespace.com offer code: CODING -
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This Week in Computer Hardware 264: The Ultimate Low End Gaming Machine
AMD's AM1 the ultimate low end gaming machine, Gigabyte's new motherboards, our favorite mechanical keyboards, optical USB cables, and more.
Hosts: Patrick Norton and Ryan Shrout
Download or subscribe to this show at https://twit.tv/shows/this-week-in-computer-hardware.
Thanks to CacheFly for the bandwidth for this show. -
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The Social Hour 159: Mightybell Founder Gina Bianchini
Amber & Sarah chat with Mightybell's Gina Bianchini, Google+ head Vic Gundotra leaves the company, Facebook buys Moves app, is Famatic rad or fad? And more!
Hosts: Amber MacArthur and Sarah Lane
Guest: Gina Bianchini
Download or subscribe to this show at https://twit.tv/shows/social-hour.
Bandwidth for The Social Hour is provided by CacheFly.
Sponsor:
99designs.com/socialhour