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What is the difference between trie and radix trie data structures?

...ed only five nodes. In the picture above nodes are the asterisks. So, overall, a radix tree takes less memory, but it is harder to implement. Otherwise the use case of both is pretty much the same. share | ...
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Refresh a page using JavaScript or HTML [duplicate]

... no, i did not test them all – epoch Jan 10 '14 at 8:06 13 ...
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Why use @PostConstruct?

In a managed bean, @PostConstruct is called after the regular Java object constructor. 5 Answers ...
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How to modify a global variable within a function in bash?

...alise that if you just run the function without assigning it to a variable all the global variables within it will update. Instead of returning a string array, why not just update the string array in the function then assign it to another variable after the function has finished ? ...
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In C#, what is the difference between public, private, protected, and having no access modifier?

All my college years I have been using public , and would like to know the difference between public , private , and protected ? ...
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What Does 'Then' Really Mean in CasperJS

... then() basically adds a new navigation step in a stack. A step is a javascript function which can do two different things: waiting for the previous step - if any - being executed waiting for a requested url and related page to load ...
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Difference between malloc and calloc?

... calloc() gives you a zero-initialized buffer, while malloc() leaves the memory uninitialized. For large allocations, most calloc implementations under mainstream OSes will get known-zeroed pages from the OS (e.g. via POSIX mm...
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Event Signature in .NET — Using a Strong Typed 'Sender'? [closed]

... What you're proposing does make alot of sense actually, and I just wonder if this is one of those things that's simply the way it is because it was originally designed before generics, or if there's a real reason for this. ...
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How can I parse a string with a comma thousand separator to a number?

... May I suggest that we instead capture all commas by using: .replace(/,/g, '') This regex uses the global g to replace-all. – gdibble Aug 28 '15 at 4:59 ...
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Using getopts to process long and short command line options

...or using the bash builtin getopts to mimic long options. That solution actually makes a short option whose character is "-". So you get "--" as the flag. Then anything following that becomes OPTARG, and you test the OPTARG with a nested case. This is clever, but it comes with caveats: getopts ca...