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Array vs. Object efficiency in JavaScript
...possibilities:
Lookup Array vs Holey Array vs Object Performance Test
An excellent read about these topics at Smashing Magazine: Writing fast memory efficient JavaScript
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Resize a large bitmap file to scaled output file on Android
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Acknowledging the other excellent answer so far, the best code I've seen yet for this is in the documentation for the photo taking tool.
See the section entitled "Decode a Scaled Image".
http://developer.android.com/training/camera/photobasics.htm...
PHP multidimensional array search by value
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Building off Jakub's excellent answer, here is a more generalized search that will allow the key to specified (not just for uid):
function searcharray($value, $key, $array) {
foreach ($array as $k => $val) {
if ($val[$key] == $value...
Where am I wrong about my project and these Javascript Frameworks?
...rprets the text in your URL navigation bar.
Both Angular.js and Ember have excellent routers that allow you to accomplish everything you require without additional code.
For your benefit, here is a quick breakdown of the features in Angular that can be used to create your single page wiki
The Struct...
Difference between scaling horizontally and vertically for databases [closed]
...ation across all servers like in mySQL).
Performance-wise, you can see an excellent Cisco benchmark: http://blog.couchbase.com/understanding-performance-benchmark-published-cisco-and-solarflare-using-couchbase-server
Here is a great blog post about Couchbase Architecture: http://horicky.blogspot.c...
How Do I Choose Between a Hash Table and a Trie (Prefix Tree)?
...up time).
P.S.: Other than these, Ternary Search Trees (TSTs) would be an excellent choice. Its lookup time is more than HashTable, but is time-efficient in all other operations. Also, its more space efficient than tries.
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SQL JOIN - WHERE clause vs. ON clause
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Excellent explanation .... well done! - Just curious what did you do to get that intermediate join table?. Some 'Explain' command?
– Manuel Jordan
Oct 11 '19 at 21:27
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Embedding ads on Android app?
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Excellent answer, I'll be sure to keep this in mind for my own applications.
– Jamie Keeling
Mar 19 '10 at 8:54
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How to lazy load images in ListView in Android
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Google Shelves project is an excellent example look how they did code.google.com/p/shelves
– AZ_
Jan 18 '11 at 8:09
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Get content uri from file path in android
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Excellent! I can confirm this works with Audio media types as well.
– Matt M
Aug 28 '12 at 20:00
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