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Memory footprint of Haskell data types
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Why are primes important in cryptography?
...hat it uses qbits, each qbit can have 3 values, thus the new technology is base 3 not base 2. a 64 qbits CPU would have 3^64 combinations in a word. Don't know how it impacts performance.
– juanmf
Jun 27 '17 at 5:07
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How do I read text from the (windows) clipboard from python?
... be tkinter instead of Tkinter. Othwise it did not work on my python 3.7.3 64bit win10.
– jerik
Apr 29 '19 at 7:51
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Get index of element as child relative to parent
...ore events for all elements that match the selector, now or in the future, based on a specific set of root elements." It must be monitoring to bind in the future?
– jimmystormig
Feb 14 '11 at 22:12
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How to format a string as a telephone number in C#
...lue.TrimStart('1');
if (value.Length == 7)
return Convert.ToInt64(value).ToString("###-####");
if (value.Length == 10)
return Convert.ToInt64(value).ToString("###-###-####");
if (value.Length > 10)
return Convert.ToInt64(value)
.ToString("###-###-##...
Create a shortcut on Desktop
...ony Peterson
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answered Feb 5 '11 at 20:30
Rustam IrzaevRustam Irzaev
1,55...
Can't install nuget package because of “Failed to initialize the PowerShell host”
...pplied according to the bit version of the PowerShell console, so 32bit or 64 bit. So if you want to install a package in Visual Studio (32 bit version) which requires a specific policy you should change settings of the policy via PowerShell (x86).
The command in PowerShell (as administrator) to se...
What is “missing” in the Visual Studio 2008 Express Editions?
... test framework support
No MFC/ATL support
No support for compiling C++ to 64-bit images (workaround is to install Windows SDK which is free)
NOTE: it is often said that the Express EULA does not permit commercial development - that is not true (Visual Studio Express FAQ Item 7)
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Determine which element the mouse pointer is on top of in JavaScript
...t branches of the DOM tree may overlap each other.
The "visual" approach - Based on "visual" overlapping
This method uses document.elementFromPoint(x, y) to find the topmost element, temporarily hide it (since we recover it immediately in the same context, the browser will not actually renders this)...
Socket.IO Authentication
... from the storage (eg. passport.socketio ) you might also consider a token based approach.
In this example I use JSON Web Tokens which are pretty standard. You have to give to the client page the token, in this example imagine an authentication endpoint that returns JWT:
var jwt = require('jsonweb...