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Stories from February 24, 2011
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1.Calculus Revisited - a complete self-study calculus course from MIT OCW (ocw.mit.edu)
332 points by stiff on Feb 24, 2011 | 44 comments
2.Thunderbolt (apple.com)
320 points by arnemart on Feb 24, 2011 | 197 comments
Computer Science degree
308 points | parent
4.New MacBook Pro series (apple.com)
276 points by frytaz on Feb 24, 2011 | 347 comments
5.JQuery 1.5.1 released, includes full IE 9 support (jquery.com)
184 points by jonknee on Feb 24, 2011 | 41 comments
6.Apple releases dev preview of Mac OS X 10.7 Lion with AirDrop, FileVault (appleinsider.com)
156 points by sandipc on Feb 24, 2011 | 140 comments
7.Why We Stick With PHP (and don't move to Ruby or Python) (liip.ch)
151 points by jv22222 on Feb 24, 2011 | 133 comments
8.How to build your own "Watson Jr." in your basement (ibm.com)
147 points by flapjack on Feb 24, 2011 | 27 comments
Self-taught
135 points | parent
10.The lost art of pickpockets (slate.com)
137 points by yummyfajitas on Feb 24, 2011 | 64 comments
11.Chrome Developer Tools: Back to Basics (chromium.org)
133 points by atularora on Feb 24, 2011 | 43 comments
12.Paul Graham's Search for the Next Facebook (businessweek.com)
125 points by rhartsock on Feb 24, 2011 | 37 comments
13.1 million nights booked at Airbnb (YC W09) (airbnb.com)
123 points by Raphomet on Feb 24, 2011 | 50 comments
14.Use git+github in the classroom (github.com/edu)
117 points by lfborjas on Feb 24, 2011 | 29 comments
15.FreeBSD 8.2 released (freebsd.org)
109 points by _ut0p on Feb 24, 2011 | 20 comments
16.New Mac OS X Lion features announced: Version Control, Instant Resume (apple.com)
102 points by pclark on Feb 24, 2011 | 79 comments
17.The next operating system: building an OS for hundreds, thousands of cores (web.mit.edu)
101 points by bitsai on Feb 24, 2011 | 38 comments
18.Be careful of who you work with (chadfowler.com)
100 points by chadfowler on Feb 24, 2011 | 36 comments
19.Show HN: I'll help you name your next startup/product for $50 (startupgods.com)
98 points by chaosmachine on Feb 24, 2011 | 93 comments
20.Don’t scale: 99.999% uptime is for Wal-Mart (37signals.com)
84 points by cfontes on Feb 24, 2011 | 54 comments

Renaming this to "We stick with PHP because it's what we know" would eliminate the need for most of the post. I'm not saying it isn't a valid point, I'm just giving a TL;DR.

The other two, less emphasized, points are: it isn't as stale as everyone thinks and you can be as [un]successful with it as anything else.

These are three very common and legitimate arguments. However, both sides of the language wars tend to see things in absolutes. Experience can be an asset, just like it can be a liability. The chance that you'll recognize your own experience as anything but an asset are slim to none.


Didn't get as much coverage, but there are also new ThinkPads this week: http://www.engadget.com/2011/02/22/lenovo-trots-out-new-thin...

The 14" models look good: 30 hours (claimed) battery on the T420, 0.83" ultrathin T420s with discrete graphics.

Edit: Here's the official announcement, which took a bit of digging around to find: http://news.lenovo.com/article_display.cfm?article_id=1421 . synacksynack has posted a good link now.

23.Optimizely (YC W10) Launches Interactive Mode, Cross-Browser Testing, and More (optimizely.com)
89 points by dsiroker on Feb 24, 2011 | 12 comments
24.PayPal Freezes Support Account For Bradley Manning (couragetoresist.org)
83 points by gst on Feb 24, 2011 | 70 comments

It's actually more like 33% chance. "Oh, wrong side. flip over Wrong again? Oh, I had it right the first time!"
26.The Development of the C Language (bell-labs.com)
76 points by shawndumas on Feb 24, 2011 | 7 comments
27.Kill yr ads… the don’ts of iPhone app marketing (taptaptap.com)
74 points by gaiusparx on Feb 24, 2011 | 23 comments
28.Find yourself covered in slime? You're being mugged. (shazow.posterous.com)
71 points by lotusleaf1987 on Feb 24, 2011 | 40 comments
29.Hacking your apartment's electronic entry system (jmtame.posterous.com)
72 points by jmtame on Feb 24, 2011 | 35 comments
30.Hummingbird, Real Time Web Traffic Visualization (nuttnet.net)
72 points by boh on Feb 24, 2011 | 17 comments

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