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ExpressJS How to structure an application?
...you should build your application up by using several npm packages as that starts to make sense and justify the overhead. So as your application grows and some portion of the code becomes clearly reusable outside of your application or is a clear subsystem, move it to it's own git repository and mak...
When would I need a SecureString in .NET?
... a copy through PasswordBox::SecurePassword)
The System.Diagnostics.ProcessStartInfo::Password property is a SecureString
The constructor for X509Certificate2 takes a SecureString for the password
The main purpose is to reduce the attack surface, rather than eliminate it. SecureStrings are "pinned...
Handling InterruptedException in Java
... signature and a possible outcome of calling the method you're calling. So start by embracing the fact that an InterruptedException is a perfectly valid result of the method call.
Now, if the method you're calling throws such exception, what should your method do? You can figure out the answer by t...
What is a bank conflict? (Doing Cuda/OpenCL programming)
...typically do this the old fashined way, menaing I take a pen and paper and start thinking about what my code stores where. Afterall the rules governing the occurence of bank conflicts aren't that complex. Otherwise you can use the nvidia OpenCL profiler (should be bundled with the sdk, iirc). I thin...
CALayer with transparent hole in it
...xibility, make your view subclass "IBDesignable". It's really easy! To get started, plug the above code into the answer I gave to this question: stackoverflow.com/questions/14141081/…
– clozach
Jul 6 '15 at 20:42
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When & why to use delegates? [duplicate]
...here which build my solution: FTP and a SaveDatabase.
So, our application starts by looking for any downloads and downloading the file(s) then it calls the SaveDatabase project.
Now, our application needs to notify the FTP site when a file is saved to the database by uploading a file with Meta da...
Is there a typical state machine implementation pattern?
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Very nice way to get started, at least beginning point for me. One remark, the first line of run_state() has a naughty "." that shouldn't be there.
– Atilla Filiz
Jun 22 '10 at 14:29
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Find XOR of all numbers in a given range
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@rajneesh2k10 Well, in runs of 4 (starting at a multiple of 4), all the bits except the lowest are the same, so they alternate between canceling each other or having their original value. It's true that the lowest bit cycles every 2, but 0^1 == 1 (i.e. they d...
Is the != check thread safe?
...ing simultaneously.
Concerning the "weird behaviour":
As my program starts between some iterations I get the output flag value, which means that the reference != check fails on the same reference. BUT after some iterations the output becomes constant value false and then executing the program...
Too many 'if' statements?
...code in a readable fashion, etc., but when the variable and function names start taking up more than 20 characters each I find it actually leads to less readable code. My usual approach is to try for comprehensible but succinct code with comments here and there to explain why the code is structured ...