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How do shift operators work in Java? [duplicate]
...00000000000000000000
System.out.println(Integer.toBinaryString(2 << 33));
Now, int is of 4 bytes,hence 32 bits. So when you do shift by 33, it's equivalent to shift by 1. Hence : 100
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How to get temporary folder for current user
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413
System.IO.Path.GetTempPath() is just a wrapper for a native call to GetTempPath(..) in Kernel32....
npm not working - “read ECONNRESET”
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328
use
npm config set registry http://registry.npmjs.org/
so that npm requests for http url i...
What is the best way to deal with the NSDateFormatter locale “feechur”?
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@Agent - Look it up: unicode.org/reports/tr35/tr35-31/…
– Hot Licks
May 22 '14 at 14:59
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Why isn't ProjectName-Prefix.pch created automatically in Xcode 6?
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136
I suspect because of modules, which remove the need for the #import <Cocoa/Cocoa.h>.
As ...
UIView frame, bounds and center
...at the following image taken from The Kitchen Drawer based on Stanford CS193p course. Credits goes to @Rhubarb.
Using the frame allows you to reposition and/or resize a view within its superview. Usually can be used from a superview, for example, when you create a specific subview. For example:
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JSON formatter in C#?
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This worked for me using System.Text.Json in .Net Core 3.1
public string PrettyJson(string unPrettyJson)
{
var options = new JsonSerializerOptions(){
WriteIndented = true
};
var jsonElement = JsonSerializer.Deserialize<JsonElement>(unPrettyJson);
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Can I access a form in the controller?
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How to save username and password with Mercurial?
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330
You can make an auth section in your .hgrc or Mercurial.ini file, like so:
[auth]
bb.prefix =...
How to resize the iPhone/iPad Simulator?
...is really small (like one third the size of the real iPad screen) on my 23" Full-HD screen (and also on the 15" MacBook Pro ).
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