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Are loops really faster in reverse?
...re the issues of processor command preprocessing and cache handling in the game).
In terms of high level languages, like JavaScript as you asked, you can optimize things if you rely on libraries, built-in functions for looping. Let them decide how it is best done.
Consequently, in JavaScript, I wo...
To ARC or not to ARC? What are the pros and cons? [closed]
...ransition yet. I just started using Git...
UPDATE: So I migrated my whole game, gl library included, and no problems so far (except with the migration assistant in Xcode 4.2). If you are starting a new project, go for it.
s...
Difference between onStart() and onResume()
... to hate the Android API compared to iOS and even WP7... Ive been making a game that runs on all three in C# and I have to say i'm rly disappointed with Google and Android. They seem to be lacking in the Language / API design department. I rly hope some other linux phone OS takes over, cuz I do vo...
How do I set $PATH such that `ssh user@host command` works?
...it shows /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games). The remote machine is running Ubuntu 8.04.
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How to get current memory usage in android?
...re is also the native memory usage, which is usually be used for Webpages, games and some heavy purposes. Usually apps need to look only on the heap memory, because it's quite low compared to the device RAM, and if they reach it, the app will crash (even if there is plenty of free RAM).
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How to get UTC time in Python?
...ere in the world I am. Also it allows for "virtual clocks" in say computer games: It is now 5 pm in my fantasy world. Forcing a timezone onto the datetime object would be awkward, especially with timedelta arithmetics.
– DustByte
Feb 6 at 9:55
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When to use CouchDB over MongoDB and vice versa
...or 20 billions, the querying time will always remain below 10ms. This is a game changer which makes CouchDb a low-latency and read-friendly database, and this really shouldn't be overlooked.
To be fair and exhaustive the advantage MongoDb has over CouchDb is tooling and marketing. They have first-c...
Can not connect to local PostgreSQL
... directory (Mac OS X)
the people answering this question dropped a lot of game though, thanks for that! i upvoted all i could
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What is a handle in C++?
...ays references your object. Imagine saving a state of a program (like in a game) - you wouldn't save out a pointer location to data and later import the data again and try to get that address in memory. You can however save out a Handle with your data, and import the data and handle.
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Convert from enum ordinal to enum type
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Not every program requires the performance of a triple A game. In many cases trading memory and CPU for type safety, readability, maintainability, cross platform support, garbage collection, etc... is justifiable. Higher level languages exist for a reason.
– J...