hpx's tutorials

simple function for print colorful text

Contributed by hpx on June 8, 2005 under Bourne shell scripting

function to print text with colors(not contain all the colors)
can be extened easily

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queue and stack using array

Contributed by hpx on under Bourne shell scripting

here is a series of operation on array,
we can use these functions to implement a queue or stack that can help us more

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bash array operations

Contributed by hpx on under Bourne shell scripting

sometimes we need to remove one element from an array
for example we remove the element 2 (third) from array

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