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cli currency_convert
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| # seen on https://www.quora.com/What-are-some-time-saving-tips-that-every-Linux-user-should-know/answer/Jostein-Austvik-Jacobsen?__snids__=1567875257&__nsrc__=4 | |
| # usage currency_convert 14.99 eur usd | |
| # output 14.9900 EUR = 16.7019 USD | |
| currency_convert() { | |
| wget -qO- "http://finance.google.com/finance/converter?a=$1&from=$2&to=$3" | sed '/res/!d;s/<[^>]*>//g'; | |
| } |
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