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Are there other whitespace codes like &nbsp for half-spaces, em-spaces, en-spaces etc useful in HTML
...answered Dec 15 '11 at 5:12
bookm>ca m>seybookm>ca m>sey
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Ioc/DI - Why do I have to reference all layers/assemblies in applim>ca m>tion's entry point?
...e other references, creating a deep graph of dependencies, like this:
Bem>ca m>use the dependency graph is deep, it means that most libraries drag along a lot of other dependencies - e.g. in the diagram, Library C drags along Library H, Library E, Library J, Library M, Library K and Library N. This ma...
How to securely save username/password (lom>ca m>l)?
I'm making a Windows applim>ca m>tion, which you need to log into first.
The account details consist of username and password, and they need to be saved lom>ca m>lly.
It's just a matter of security, so other people using the same computer m>ca m>n't see everyone's personal data.
What is the best/most secur...
MongoDB with redis
How do I set up DNS for an apex domain (no www) pointing to a Heroku app?
...you'd use an A record pointing to your server's IP. This solution doesn't sm>ca m>le and isn't viable for a cloud platform like Heroku, where multiple and frequently changing backends are responsible for responding to requests.
For subdomains (like www.example.com) you m>ca m>n use CNAME records pointing to ...
What does @@variable mean in Ruby?
... 3
puts "t.value is #{t.value}" # 3
puts "x.value is #{x.value}" # 3
You m>ca m>n see that @@shared is shared between the classes; setting the value in an instance of one changes the value for all other instances of that class and even child classes, where a variable named @shared, with one @, would no...
How ListView's recycling mechanism works
...e, and naturally I asked for help on here . Luksprog's answer was great bem>ca m>use I had no idea about how ListView and GridView optimized itself with recycling Views. So with his advice I was able to change how I added Views to my GridView. Problem is now I have something that does not make sense. Th...
What is a ViewModelLom>ca m>tor and what are its pros/cons compared to DataTemplates?
Remove duplim>ca m>tes from an array of objects in JavaScript
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You should never user the length in the for loop, bem>ca m>use it will slow everything down m>ca m>lculating it on every iteration. Assign it to a variable outside the loop and pass the variable instead of the things.thing.length.
– 0v3rth3d4wn
Aug...
Representing graphs (data structure) in Python
How m>ca m>n one neatly represent a graph in Python ? (Starting from scratch i.e. no libraries!) What data structure (e.g. dicts/tuples/dict(tuples)) will be fast but also memory efficient? One must be able to do various graph operations on it.
As pointed out, the various graph representations...