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What is lexical scope?
...was in effect when they were defined" - according to JavaScript Definition Guide.
Lexical scope is a very very powerful concept.
Hope this helps..:)
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Why not infer template parameter from constructor?
...on of the standard specify this; it appears to be determined by "deduction guides," which are a new bit of standardese that I don't yet understand.
I am also not sure why the var4 deduction is illegal; the compiler error from g++ seems to indicate that the statement is being parsed as a function dec...
How to avoid “too many parameters” problem in API design?
...;
}
public ResultEnum DoSomeAction(DoSomeActionParameters parameters, out Guid code)
The method will now get its own copy of the structure. Changes made to the argument variable cannot be observed by the method, and changes the method makes to the variable can not be observed by the caller. Isol...
How to install both Python 2.x and Python 3.x in Windows
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To install and run any version of Python in the same system follow my guide below.
For example say you want to install Python 2.x and Python 3.x on the same Windows system.
Install both of their binary releases anywhere you want.
When prompted do not register their file extensions and...
Track all remote git branches as local branches
...reated.
References
10.1. Manipulating Strings - Advanced Bash Scripting Guide
3.5 Git Branching - Remote Branches
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When should I use a struct rather than a class in C#?
... @supercat: I agree ... and the whole point of my answer was that the 'guidelines' are pretty weak and structs should be used with full knowledge and understanding of the behaviors. See my answer on mutable struct here: stackoverflow.com/questions/8108920/…
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Iterate over model instance field names and values in template
...f the already existing API entry points have changed slightly. A migration guide has been provided to assist in converting your code to use the new, official API.
In the below example, we will utilize the formalized method for retrieving all field instances of a model via Client._meta.get_fields():...
How can I find the data structure that represents mine layout of Minesweeper in memory?
...le, although not about minesweeper directly, gives you a good step by step guide on hunting through memory using WinDbg:
http://www.codingthewheel.com/archives/extracting-hidden-text-with-windbg
Edit 2
Again, this isn't about minesweeper, but it has definitely given me some food for thought for my m...
What is Rack middleware?
...equest, and post-process the response in any way.
As explained at: http://guides.rubyonrails.org/rails_on_rack.html#action-dispatcher-middleware-stack , Rails uses Rack middlewares for a lot of it's functionality, and you can add you own too with config.middleware.use family methods.
The advantag...
Using getopts to process long and short command line options
...ur shell path ahead of /usr/bin. On FreeBSD, install misc/getopt.
A quick guide to modifying the example code for your own program: Of the first few lines, all is "boilerplate" that should stay the same, except the line that calls getopt. You should change the program name after -n, specify short ...