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How do I install a module globally using npm?
... of modules have to be set using NODE_PATH environment vriable (nodejs.org/api/…)
– Sneg
Dec 1 '12 at 15:25
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Dialog to pick image from gallery or from camera
...nware, yes, it depends on Android version. Consider using FileProvider for API >= 23 and Uri for less.
– CoolMind
Nov 12 '18 at 9:38
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Should I return EXIT_SUCCESS or 0 from main()?
...bout people expecting 0 to be automatically bad is off the mark. Very many APIs use 0 for success, and non-0 for failure, even in the stdlib. E.g. stdlib (fclose(), setvbuf(), ...), POSIX (listen(), pthread_create(), pipe(), ...), and many, many other libraries (e.g. OpenGL [glGetError()], zlib [def...
Difference between static and shared libraries?
...pecifically, equivalent caller-facing functionality in semantic use of the API (application programming interface: function signatures and variables including types), but implementation-side functionality may differ in more than perf.: e.g. function always logs to file -> also log to TCP server:p...
Hidden features of Scala
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This is a truly hidden feature... not even in the API docs. Very useful though.
– André Laszlo
Aug 6 '09 at 0:15
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What's the fastest way to read a text file line-by-line?
...eamReader's constructor was really helpful. I'm streaming from Amazon's S3 API, and using a matching buffer size speeds things up considerably in conjunction with ReadLine().
– Richard K.
Jan 13 '13 at 0:30
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Displaying the Indian currency symbol on a website
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WebRupee is a web API for the Indian currency symbol. It provides a simple, cross browser method for using the Rrupee symbol on your webpage, blog or anywhere on the web.
Here is a method for printing the Indian currency symbol:
<html>...
Combine multiple Collections into a single logical Collection?
...hrowing an exception is good - I don't care about this method. Collections API is broken and noone can do anything about it. Collection.add(), Iterator.remove(), blah.
– Nowaker
Aug 4 '11 at 12:36
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Asp.net MVC ModelState.Clear
...e .Clear()
If you're using this action to return ajax for a SPA, use a web api controller and forget about ModelState since you shouldn't be using it anyway.
Old answer:
ModelState in MVC is used primarily to describe the state of a model object largely with relation to whether that object is val...
How to save CSS changes of Styles panel of Chrome Developer Tools?
... extension listening for any changes and saving them. That's if there's an API or process we can hook on... haven't looked it up yet.
– Carles Alcolea
Mar 27 '19 at 10:58
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