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Monthly Archives: March 2010

currency converter under linux command line

nice post i ve found http://segfault.in/2010/03/command-line-currency-converter-for-linux/currency_convert() { wget -qO- “http://www.google.com/finance/converter?a=$1&from=$2&to=$3&hl=es” | sed ‘/res/!d;s/]*>//g’;}paste it under .bachrccurrency_convert 10 usd egp10 USD = 55.0400 EGP

linux GWT firefox 3.6

here is summery of post i found for installing GWT plugin under linux with FF 3.6 http://www.devcomments.com/GWT-2-0-plugin-for-Firefox-3-6-at87024.htmsvn checkout http://google-web-toolkit.googlecode.com/svn/trunk/ trunksvn co http://google-web-toolkit.googlecode.com/svn/plugin-sdks/gecko-sdks/gecko-1.9.2 plugin-sdks/gecko-sdks/gecko-1.9.2under trunk/plugins/xpcom make ARCH=x86 BROWSER=ff36open plugin by firefox (file > open file) trunk/plugins/xpcom/prebuilt/gwt-dev-plugin.xpi

mplayer change resolution of movie (scale)

mplayer -vf scale=640:480 movie.avi