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What is Full Text Search vs LIKE
... words (terms) are used as hash keys - each of which is associated with an array of documents the keys (terms) appears in. Its like this:
Document sets = {d1, d2, d3, d4, ... dn}
Term sets = {t1, t2, t3, .. tn}
Now term-document matrix (which term member of which document) can be represented as: ...
How to get a pixel's x,y coordinate color from an image?
...data;
Because you are only grabbing one pixel, pixelData is a four entry array containing the pixel's R, G, B, and A values. For alpha, anything less than 255 represents some level of transparency with 0 being fully transparent.
Here is a jsFiddle example: http://jsfiddle.net/thirtydot/9SEMf/869...
What is the purpose of the “Prefer 32-bit” setting in Visual Studio and how does it actually work?
... flag is set on the executable. The only 2GB restrictions I know are about array/allocation sizes that are limited by Int32 range (about 2GB).
– Alexei Levenkov
Aug 22 '12 at 5:56
...
Performant Entity Serialization: BSON vs MessagePack (vs JSON)
...d of MessagePack vs BSON. BSON is faster at least if you have large binary arrays:
BSON writer: 2296 ms (243487 bytes)
BSON reader: 435 ms
MESSAGEPACK writer: 5472 ms (243510 bytes)
MESSAGEPACK reader: 1364 ms
Using C# Newtonsoft.Json and MessagePack by neuecc:
public class TestData
{
...
PHP: exceptions vs errors?
...>
</ul>
<? endif; ?>
<? if ( is_array( $ex->getTrace() ) ) : ?>
<h2>Stack trace:</h2>
<table class="trace">
<thead>
<tr>
<td>File</t...
How to split text without spaces into list of words?
....get(s[i-k-1:i], 9e999), k+1) for k,c in candidates)
# Build the cost array.
cost = [0]
for i in range(1,len(s)+1):
c,k = best_match(i)
cost.append(c)
# Backtrack to recover the minimal-cost string.
out = []
i = len(s)
while i>0:
c,k = best_ma...
Python, creating objects
... s1. But again I'm not sure what they want s1 to be? I can do this with an array {'name' : name..etc} but that didn't give me a correct answer so I'm assuming I need to implement what I learned from classes and instances
– Mohsen M. Alrasheed
Feb 26 '13 at 5:03...
Evenly space multiple views within a container view
...ry is here for those interested, and it has a method for evenly spacing an array of views along a particular axis.
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Reference: What is variable scope, which variables are accessible from where and what are “undefined
...uding the commonly used $_POST, $_GET, $_SESSION, etc. These variables are arrays that are always available, in any scope, without a global declaration.
For example, this function will print out the name of the user running the PHP script. The variable is available to the function without any probl...
Running shell command and capturing the output
...swered Feb 13 '12 at 19:41
byte_arraybyte_array
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