You're viewing a comment by Rick Stanley and its responses.
|
For a sucessful technology, honesty must take precedence over public relations for nature cannot be fooled. |
About the site:
Twitter
Facebook
Plurk
more
GitHub
LinkedIn
FriendFeed
Google PlusSubscribe to my posts:
Server Sponsors
I am being sponsored by Syntress since 2007! They bought me an amazing dedicated server to run catonmat on. If you're looking web services in Chicago area, I highly recommend the Syntress guys!
My Amazon Wish List
I love to read science books. They make my day and I get ideas for awesome blog posts, such as Busy Beaver, On Functors, Recursive Regular Expressions and many others.
Take a look at my 
Amazon wish list, if you're curious about what I have planned reading next, and want to surprise me. :)
My Other Websites
Top Ten Articles:
- Top Ten One-Liners from CommandLineFu Explained
- My Job Interview at Google
- MIT's Introduction to Algorithms, Lectures 1 and 2: Analysis of Algorithms
- Famous Sed One-Liners Explained, Part I: File Spacing, Numbering and Text Conversion and Substitution
- Famous Awk One-Liners Explained, Part I: File Spacing, Numbering and Calculations
- The Definitive Guide to Bash Command Line History
- Working Productively in Bash's Vi Command Line Editing Mode (with Cheat Sheet)
- Low Level Bit Hacks You Absolutely Must Know
- Vim Plugins You Should Know About, Part I: surround.vim
- Vim Plugins You Should Know About, Part VI: nerd_tree.vim
Top Ten Downloads:
- bash history cheat sheet (.pdf) (184,122)
- awk cheat sheet (.pdf) (177,100)
- perl1line.txt (158,053)
- sed stream editor cheat sheet (.pdf) (132,747)
- perl's pack/unpack and printf cheat sheet (.pdf) (125,247)
- screen cheat sheet (.pdf) (117,273)
- bash vi editing mode cheat sheet (.pdf) (109,334)
- awk cheat sheet (.txt) (107,755)
- perl's special variable cheat sheet (.pdf) (107,098)
- the bill gates song.mp3 (musical geek friday #8) (91,816)
Recent Articles:
- Seven years of blogging
- splice() can be used to push(), pop(), shift() and unshift() and more
- Annoying key combination that you should unmap in Linux
- How to run the previous command with sudo quickly
- Top 10 Inventions at Browserling
- How to save read-only files in vim
- How we do node.js deployment with ploy at Browserling
- How we added invoices to Browserling
- How to run multiple node versions side by side
- How to run unkillable* (persistent) programs in Linux
Article Categories:
- Awk Programming (8)
- Browserling Startup (25)
- Cheat Sheets (13)
- Computer Science (9)
- Hacker's Approach (7)
- Howto (12)
- Idea for Later (1)
- Interviews (5)
- Introduction to Algorithms (15)
- Linear Algebra (6)
- Mathematics (1)
- Misc (15)
- Musical Geek Friday (17)
- Node.js Modules (15)
- Perl Programming (16)
- Programming (36)
- Projects (13)
- Security (3)
- The New Catonmat (1)
- Tools (1)
- Unix Shell (28)
- Video Lectures (17)
- Visual Math Friday (1)
Article Archive:
- July, 2014 (1)
- June, 2014 (1)
- May, 2014 (1)
- April, 2014 (1)
- March, 2014 (3)
- February, 2014 (3)
- January, 2014 (5)
- December, 2013 (1)
- November, 2013 (1)
- October, 2013 (1)
- September, 2013 (1)
- August, 2013 (1)
- July, 2013 (1)
- June, 2013 (1)
- May, 2013 (1)
- April, 2013 (1)
- March, 2013 (1)
- February, 2013 (2)
- January, 2013 (4)
- December, 2012 (1)
- November, 2012 (3)
- October, 2012 (4)
- September, 2012 (3)
- August, 2012 (2)
- July, 2012 (2)
- June, 2012 (1)
- May, 2012 (4)
- April, 2012 (4)
- March, 2012 (2)
- February, 2012 (1)
- January, 2012 (4)
- December, 2011 (15)
- November, 2011 (3)
- October, 2011 (2)
- September, 2011 (2)
- August, 2011 (3)
- July, 2011 (1)
- June, 2011 (2)
- May, 2011 (1)
- April, 2011 (1)
- March, 2011 (2)
- February, 2011 (1)
- January, 2011 (1)
- December, 2010 (2)
- November, 2010 (1)
- October, 2010 (2)
- September, 2010 (1)
- August, 2010 (2)
- July, 2010 (2)
- June, 2010 (2)
- May, 2010 (2)
- April, 2010 (2)
- March, 2010 (5)
- February, 2010 (5)
- January, 2010 (7)
- December, 2009 (6)
- November, 2009 (6)
- October, 2009 (2)
- September, 2009 (3)
- August, 2009 (2)
- July, 2009 (4)
- June, 2009 (1)
- May, 2009 (1)
- April, 2009 (1)
- March, 2009 (2)
- February, 2009 (7)
- January, 2009 (4)
- December, 2008 (8)
- November, 2008 (7)
- October, 2008 (4)
- September, 2008 (5)
- August, 2008 (9)
- July, 2008 (14)
- June, 2008 (4)
- May, 2008 (5)
- April, 2008 (8)
- March, 2008 (3)
- February, 2008 (1)
- January, 2008 (1)
- November, 2007 (2)
- October, 2007 (3)
- September, 2007 (5)
- August, 2007 (10)
- July, 2007 (9)
Advertisements
Nice article! I was wondering what the default values are for $HISTIGNORE. This is not defined by default on my system, (Debain Sid), but does ignore a space by default. I was wondering if there are any other characters ignored by default without having to dig through the source. Can't find any documentation.
Thanks!
Rick
Comment Responses
It's not defined (empty) by default! That's why it ignored a space.
Reply To This Comment