Comparing to another activity is useful if it helps you formulate questions, it's dangerous when you use it to justify answers.
I am doing a startup!
Cross-browser testing from your browser!
I have written my fourth book!
Be faster than Larry Wall at command line!
You're viewing a comment by Richard and its responses.
Nice examples with good explanation. I would need some help with following "problem"...?
I have a multiple textfile manipulating ("script conversion") problem...
1. one string on several instances in a template file and create new files with the string as part of filename
2. several strings on multiple instances in a template file and create new files with the 1st string as part of filename
I can do the first one with multiple sed commands that I create with column editor and copy&paste into command line;
but it would be neater to use one file as "input_file" to be runned against the template with some kind of looping?
The 2nd alternative would need to have several sed commands runned after each other which would be more difficult.
The command I use repeatedly on "1st problem" is sed 's/1234/ABC9628/g' ABC1234.txt > ABC9628.txt and it works.
Thanks in advance.
(why do I need your e-mail?)
It would be nice if you left your e-mail address. Sometimes I want to send a private message, or just thank for the great comment. Having your e-mail really helps.
I will never ever spam you.
(Your twitter name, if you have one. (I'm @pkrumins, btw.))
* use <pre>...</pre> to insert a plain code snippet.
* use <pre lang="lang">...</pre> to insert a syntax highlighted code snippet.
For example, <pre lang="python">...</pre> will insert Python highlighted code.
* use <code>...</code> to highlight a variable or a single shell command.
* use <a href="url" nospam>title</a> to insert links.
<a href="url" nospam>title</a>
* use other HTML tags, such as, <b>, <i>, <blockquote>, <sup>, <sub> for text formatting.
Type the word "quake3_124": (just to make sure you're a human)
Please preview the comment before submitting to make sure it's OK.
Peteris Krumins' blog about programming, hacking, software reuse, software ideas, computer security, google and technology.
Reach me at:
Or meet me on:
Subscribe through an RSS feed:
(what is rss?)
Subscribe through email:
Enter your email address:
Delivered by FeedBurner
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!
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. :)
See all top articles
See all downloads
See more detailed list of recent articles
See more detailed category information
See more detailed list of all articles
catonmat's source code.
If you are interested in advertising on catonmat.net, contact me.