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Difference between int32, int, int32_t, int8 and int8_t
I came across the data type int32_t in a C program recently. I know that it stores 32 bits, but don't int and int32 do the same?
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Static function variables in Swift
I'm trying to figure out how to declare a static variable scoped only locally to a function in Swift.
4 Answers
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Citing the author of a blockquote using Markdown syntax
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Markdown has no dedicated citation syntax.
Your best bet is something like this:
> Quote here.
>
> -- <cite>Benjamin Franklin</cite>
which results in:
Quote here.
-- Benjamin Franklin
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Automapper - how to map to constructor parameters instead of property setters
In cases where my destination setters are private, I might want to map to the object using the destination object's constructor. How would you do this using Automapper?
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enum.values() - is an order of returned enums deterministic
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The Java language specification uses this explicit language:
@return an array containing the constants of this enum type, in the order they're declared [Source]
So, yes, they will be returned in declaration order. It's worth noting that the ord...
How to modify a pull request on GitHub to change target branch to merge into?
...old and had 1500+ comments)
After you’ve created a pull request, you can modify the base branch so that the changes in the pull request are compared against a different branch.
Original answer:
Since a PR cannot be edited in term of branch (see below), the easiest way would be to:
cr...
Simple basic explanation of a Distributed Hash Table (DHT)
...of buckets).
One example DHT that tackles some of these problems is a logical ring of n nodes, each taking responsibility for 1/n of the keyspace. Once you add a node to the network, it finds a place on the ring to sit between two other nodes, and takes responsibility for some of the keys in its si...
How to read a single char from the console in Java (as the user types it)?
...ine editing with enter key required.) On UNIX systems, the 'stty' command can change modes.
Now, with respect to Java... see Non blocking console input in Python and Java. Excerpt:
If your program must be console based,
you have to switch your terminal out
of line mode into character mode...
How to dynamic new Anonymous Class?
In C# 3.0 you can create anonymous class with the following syntax
3 Answers
3
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Prompt for user input in PowerShell
... user.
$name = Read-Host 'What is your username?'
To hide passwords you can use:
$pass = Read-Host 'What is your password?' -AsSecureString
To convert the password to plain text:
[Runtime.InteropServices.Marshal]::PtrToStringAuto(
[Runtime.InteropServices.Marshal]::SecureStringToBSTR($pas...