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How to train an artificial neural network to play Diablo 2 using visual input?
...e relying on screenshots (ie, try to hook directly into the game, look for DLL injection), and simplify some problems by implementing supervised procedures, do not let your algorithm learn everything (ie, drop image processing for now as much as possible and rely on internal game informations, later...
Bulk package updates using Conda
...n't update it for a long time. It happent to me (Python 2.7.13 on Anaconda 64 bits).
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AngularJS: how to implement a simple file upload with multipart form?
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It is more efficient to send a file directly.
The base64 encoding of Content-Type: multipart/form-data adds an extra 33% overhead. If the server supports it, it is more efficient to send the files directly:
$scope.upload = function(url, file) {
var config = { headers: { 'Con...
Zero-pad digits in string
...wered Nov 27 '08 at 18:10
LeppyR64LeppyR64
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Tricks to manage the available memory in an R session
... some of them. But by far the most effective solution was ... to run under 64-bit Linux with ample memory.
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Is 23,148,855,308,184,500 a magic number, or sheer chance?
... Shaihi
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answered Jul 15 '09 at 19:56
GuffaGuffa
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PostgreSQL - Rename database
... name in pg_stat_activity is pid and not procpid. (PostgreSQL 9.3.5 on x86_64-apple-darwin, compiled by i686-apple-darwin11-llvm-gcc-4.2 (GCC) 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2336.9.00), 64-bit)
– bodman
Feb 10 '15 at 17:09
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Pointers vs. values in parameters and return values
...st passing small structs like type Point struct { latitude, longitude float64 }, and maybe even things a bit bigger, as values, unless the function you're calling needs to be able to modify them in place.
Value semantics avoid aliasing situations where an assignment over here changes a value over t...
How do you reverse a string in place in C or C++?
...ch more complicated the asm loop body is when xor-swap is compiled for x86-64 with gcc -O3.)
Ok, fine, let's fix the UTF-8 chars...
(This is XOR-swap thing. Take care to note that you must avoid swapping with self, because if *p and *q are the same location you'll zero it with a^a==0. XOR-swap ...