Skip to main content

Posts

Showing posts with the label Miscellaneous

Unusual websites

1. BugMeNot - instantly get disposable login details for any popular website that forces you to register. 2. DailyLit - read your favorite books by email (on your PC, mobile, etc.). 3. FranceRadio - neat MP3 Search Engine that lets you Find, Play and Download favorite MP3s for FREE. 4. Google SMS - provides mobile users with a quick access (via SMS) to a wide range of practical information and tools (i.e. business listings (pizzerias, shops, etc.), weather, movie listings, driving directions, currency converter and lots more. 5. Podlinez - listen to your favorite podcasts from any phone. Just enter the RSS feed URL for the desired podcast and get a free-toll number to access it from a phone. 6. RetailMeNot - locate fresh discount coupons for thousands of web merchants and services right from your browser toolbar. Video demo . 7. SoLow - on a daily basis SoLow auctions 4 different items (iPhones, HD Screens, etc.). Anyone with a mobile/PC can participate in the auctions by ...

Linux Redirection & Pipes

Features: 1. Ability to control input and output Input redirection '<': 1. cat ': 1. cat 123.txt > onetwothree.txt Note: Default nature is to: 1. Clobber the target file 2. Populate with information from input stream Append redirection '>>': 1. cat 123.txt >> numbers.txt - creates 'numbers.txt' if it doesn't exist, or appends if it does 2. cat 456.txt >> numbers.txt Pipes '|': Features: Connects the output stream of one command to the input stream of a subsequent command 1. cat 123.txt | sort 2. cat 456.txt 123.txt | sort 3. cat 456.txt 123.txt | sort | grep 3