Created
October 15, 2009 23:23
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| ytram:/u/local [master] $ echo "$FOO" | |
| ytram:/u/local [master] $ FOO='wtf' echo "$FOO" | |
| ytram:/u/local [master] $ FOO='wtf' echo '$FOO' | |
| $FOO | |
| ytram:/u/local [master] $ FOO="wtf" echo "$FOO" | |
| ytram:/u/local [master] $ export FOO="wtf" | |
| ytram:/u/local [master] $ echo "$FOO" | |
| wtf | |
| ytram:/u/local [master] $ |
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