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printf() formatting for hex
... an 8 digit number with leading zeros, does this %#08X Not display the same result as 0x%08X ?
3 Answers
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What is the difference between the OAuth Authorization Code and Implicit workflows? When to use each
...eps to get it:
User must authenticate and returns a code to the API consumer (called the "Client").
The "client" of the API (usually your web server) exchanges the code obtained in #1 for an access_token, authenticating itself with a client_id and client_secret
It then can call the API with the ac...
How to create an installer for a .net Windows Service using Visual Studio
...ller1). You should then setup the properties as you need such as service name and user that it should run as.
Now you need to make a setup project. The best thing to do is use the setup wizard.
Right click on your solution and add a new project: Add > New Project > Setup and Deployment Proje...
How to use JavaScript source maps (.map files)?
Recently I have seen files with .js.map extension shipped with some JavaScript libraries (like Angular ), and that just raised few questions in my head:
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Generating random integer from a range
... (including border values). I don't unreasonable quality/randomness requirements, I have four requirements:
13 Answers
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The apk must be signed with the same certificates as the previous version
... uploaded my app to Google Play (back when it was called Android Market) some time ago.
11 Answers
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Assign one struct to another in C
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Yes if the structure is of the same type. Think it as a memory copy.
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Which method performs better: .Any() vs .Count() > 0?
in the System.Linq namespace, we can now extend our IEnumerable's to have the Any() and Count() extension methods .
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Why does int num = Integer.getInteger(“123”) throw NullPointerException?
...oesn't do what you think it does
It returns null in this case
the assignment from Integer to int causes auto-unboxing
Since the Integer is null, NullPointerException is thrown
To parse (String) "123" to (int) 123, you can use e.g. int Integer.parseInt(String).
References
Java Language Gui...
Enabling HTTPS on express.js
...p running on ports below 1024, you will need to use sudo command (not recommended) or use a reverse proxy (e.g. nginx, haproxy).
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