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What is the JavaScript >>> operator and how do you use it?
...Numbers to Number, it converts them to Numbers that can be expressed as 32-bit unsigned ints.
Although JavaScript's Numbers are double-precision floats(*), the bitwise operators (<<, >>, &, | and ~) are defined in terms of operations on 32-bit integers. Doing a bitwise operation con...
Causes of getting a java.lang.VerifyError
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answered Mar 25 '10 at 17:40
Kevin PankoKevin Panko
7,57399 gold badges4646 silver badges5757 bronze badges
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What's the difference between array_merge and array + array?
..., wrong, and incomplete. :-o See @alexis's comment regarding the confusing bit (although his is also just half of the truth regarding the OP). 2. See Yehosef's answer about what array_merge actually does... 3. And see BoltClock's answer about another crucial difference not mentioned here: array_merg...
Way to get all alphabetic chars in an array in PHP?
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answered Jan 10 '09 at 23:05
PEZPEZ
15.5k66 gold badges3636 silver badges6161 bronze badges
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How can I autoformat/indent C code in vim?
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edited Nov 18 '10 at 13:34
answered Mar 1 '10 at 12:52
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How to load db:seed data into test database automatically?
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@BKSpurgeon I load seed data quite a bit in my applications because it requires specific data to run and the factory is just too complicated. I put Rails.application.load_seed right under require 'rspec/rails' in my rails_helper file. If you are using databas...
C# Interfaces. Implicit implementation versus Explicit implementation
...possible.
Fortunately, generic interfaces help
you avoid EIMIs quite a bit. But there
may still be times when you will need
to use them (such as implementing two
interface methods with the same name
and signature). Here are the big
problems with EIMIs:
There is no documentation...
libxml install error using pip
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109
This worked for me:
yum install libxslt-devel libxml2-devel
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How to remove an item for a OR'd enum?
...t) of 'BLUE'.
The complement operator essentially reverses or 'flips' all bits for the given data type. As such, if you use the AND operator (&) with some value (let's call that value 'X') and the complement of one or more set bits (let's call those bits Q and their complement ~Q), the stateme...
Difference between web server, web container and application server
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10
Web Server:
It provides HTTP Request and HTTP response.
It handles request from client only th...