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Linux/Unix command to determine if process is running?
I need a platform independent (Linux/Unix|OSX) shell/bash command that will determine if a specific process is running. e.g. mysqld , httpd ...
What is the simplest way/command to do this?
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URL Encoding using C#
...hen replace, but this gets far more complex, as you will have to have some form of state machine (switch ... case, for example) to replace with the correct characters. Since UrlEncode does this up front, it is rather easy.
As for Linux versus windows, there are some characters that are acceptable i...
The order of elements in Dictionary
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How do I serialize an object and save it to a file in Android?
...ble to serialize and deserialize. In my case the class name is CreateResumeForm. You should change it to your own class name. Android interface Serializable is not sufficient to save your objects to the file, it only creates streams.
// Constant with a file name
public static String fileName = "cr...
What does 'useLegacyV2RuntimeActivationPolicy' do in the .NET 4 config?
...and cannot be loaded in the 4.0 runtime without additional configuration information.
[Snip]
The good news for applications is that you have the option of falling back to .NET 2.0 era binding for these assemblies by setting an app.config flag like so:
<startup useLegacyV2RuntimeActivationPolicy="...
Checking for NULL pointer in C/C++ [closed]
... contributor is trying to enforce that all NULL checks on pointers be performed in the following manner:
14 Answers
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How do I enumerate through a JObject?
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This was exactly the information I was looking for. Thank you so much!
– jhoepken
Nov 13 '19 at 9:48
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How do I correctly clone a JavaScript object?
... String, Number, or Boolean. The last 3 types are immutable, so I could perform a shallow copy and not worry about it changing. I further assumed that any elements contained in Object or Array would also be one of the 6 simple types in that list. This can be accomplished with code like the following...
Passing arguments to “make run”
...s never supported ${} for macro expansion, and it appears to be an archaic form now in make. $() is recommended by every online tutorial I've looked at. $() is also more consistent with other tools such as bash.
– John Knoeller
Feb 7 '10 at 19:58
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how to pass an integer as ConverterParameter?
...types and then to write at least the ConverterParameter binding in element form.
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