News for hackers. Stuff that matters.

yogione

Re:A barber shop on wheels that you book via an app on Saturday March 30, 2019 @10:56PM (#19533484)
Here is my setup in basement for the last 2 decades. https://imgur.com/a/REOqZIK. I lean over an old newspaper to catch clippings.
Re:Linux Commands for Developers on Wednesday August 29, 2012 @08:59AM (#4448252)
That's it $() works. thanks.
Re:Linux Commands for Developers on Wednesday August 29, 2012 @07:11AM (#4447959)
how do I execute the out put of something like this:

grep -i 'pattern' file | awk '{print $5}' | sed 's/^/cmd/g'

I end up sending to a file, chmod, then run it at the shell.

Re:Twilio Raises $17 Million Series C To Expand Abroad on Wednesday December 07, 2011 @10:51PM (#3327528)
how about MMS ? ability to send images.
Re:Which programming language...? on Thursday May 06, 2010 @09:42PM (#1326425)
How do I make a GUI in 5 minutes using python. Can you please point me to a link / blog post. thanks.
Re:Ask HN: Best office chair on Wednesday March 10, 2010 @07:52AM (#1180778)
Can you please share the photo of this. I want to make one too. thx.

Ask HN: Machine Vision Advice

I just got a machine vision project. I need to capture video of component testing, convert it to avi files. I need to be able to start/stop camera recording with a pulse, tranfer the data to a pc, render the video for analysis. Looking for advice/on-line resources regarding camera selection and camera control software Thanks.

( Read More... | 1 comment | 3 points | on HN )
Re:Ask HN: Review my first Rails app? Pitchforked on Tuesday February 16, 2010 @11:28AM (#1129116)
I like the clean design. Do you have a blog with notes of the whole process - plugins used / css / js / hosting.
Re:Perl: Love it, or hate it, but don't ignore it on Friday November 27, 2009 @11:00PM (#964785)
I love CGI, DBI. I can write my own SQL. I don't need an ORM. What modules do you suggest for developing web apps using Perl. Mason or Template Tool kit or something else.
Re:To Run Better, Start by Ditching Your Nikes on Wednesday July 15, 2009 @07:27PM (#706843)
Local High-school track is ideal for barefoot running. I have been running barefoot for the last 3 years. My knees don't hurt anymore. The ground up rubber surface provides a bit of cushioning.
Re:Calif unemployment climbs to record 11.5 percent on Friday June 19, 2009 @11:25PM (#666095)
14.2% in michigan
Re:A Little Web Spider I Wrote Last Night (code included) on Thursday March 12, 2009 @07:41PM (#514297)
I tested the above script - It works. You are good.
Re:Ask HN: What web framework(s) do you guys use? on Friday January 23, 2009 @10:18PM (#447673)
Drupal all the way or combine with Cake or CI
Re:95% Dreamhost Hosting Discount: Last Day Today on Sunday January 04, 2009 @01:17PM (#419351)
Promo code 202 is up to $30 now. I got a free domain name registered also. Can't beat the price for hobby projects.
Re:Ask YC: Have you participated in a Startup Weekend? on Friday June 06, 2008 @12:29PM (#210929)
Do many "rockstar" developers show up for these events in Midwest ? people who can architect and kick off PHP, PERL, Ruby apps without looking up documentation all the time.