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Generating a random password in php
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Seems more straightforward to use $pass .= $alphabet[$n].
– Matthew
May 23 '11 at 19:33
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What does [object Object] mean?
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More generally I'd be concerned that objects may not HAVE an id attribute; for example, if you got an object list just using a css selector like $('.someStyleClass'). To be clear on the identity of whatever object you're deal...
AWS Difference between a snapshot and AMI
...he architecture, kernel, AMI name, description, block device mappings, and more.
You can take a snapshot of an EBS boot volume and turn it into an EBS boot AMI by registering it with the appropriate metadata. The trickiest part of this is specifying the correct AKI id (kernel) so that it boots co...
Library? Static? Dynamic? Or Framework? Project inside another project
...u can get around this challenge by using a media bundle though.
A better, more formal definition can be found on Wikipedia here.
Dynamic library - a unit of code and/or assets linked at runtime that may change.
However, only Apple is allowed to create dynamic libraries for iOS . You're not allo...
What is the difference between “word-break: break-all” versus “word-wrap: break-word” in CSS
...(Chinese, Japanese, and Korean) text, whereas word-wrap: break-word is the more general, non-CJK-aware, behaviour.
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Which is faster : if (bool) or if(int)?
...a bool is a single byte and an int is four. I don't think there's anything more special than that.
– CB Bailey
Apr 23 '11 at 15:38
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Animate scrollTop not working in firefox
...re truly an issue, and if you want to avoid feature-detection, it might be more straight-forward to enforce that the callback is only run once from within the callback:
function runOnce(fn) {
var count = 0;
return function() {
if(++count == 1)
fn.apply(this, arguments...
Recommended way to get hostname in Java
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Detect HTTP or HTTPS then force HTTPS in JavaScript
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