Revision: 24221
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at February 23, 2010 17:52 by alvincrespo
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<script type="text/javascript">
//replace a string
var astring = "Peter picked a peck of pickled peppers, how many peppers did Peter Piper pick?";
console.log(astring.replace(/peppers/gi,"parsnips"));
//truncate a string
console.log(astring.substr(0,30));
//display numbers 0 -> 100 skipping 2
for(var i = 0; i<=100; i+=2){
if(i == 0)
console.log(0);
else
console.log(i-1)
}
</script>
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These are essential javascript techniques every javascriptr must know. I will be adding more to this list, let me know what you'd like to see. Thanks!
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Essential Javascript Techniques
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javascript, replace
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JavaScript