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Filling a DataSet or DataTable from a LINQ query result set
...w>; you will see the following compilation error:
Cannot implicitly convert type 'System.Collections.Generic.IEnumerable' to 'System.Collections.Generic.IEnumerable'. An explicit conversion exists (are you missing a cast?)
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memcpy() vs memmove()
I am trying to understand the difference between memcpy() and memmove() , and I have read the text that memcpy() doesn't take care of the overlapping source and destination whereas memmove() does.
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How can I tell jackson to ignore a property for which I don't have control over the source code?
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Edit:
Thanks to the comments, with Jackson 2.5+, the API has changed and should be called with objectMapper.addMixIn(Class<?> target, Class<?> mixinSource)
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using awk with column value conditions
...n this answer as it's using a string in a regexp context and so awk has to convert the string to a regexp before using it and that has side-effects (man awk).
– Ed Morton
Jun 30 '16 at 18:51
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Example of Named Pipes
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For someone who is new to IPC and Named Pipes, I found the following NuGet package to be a great help.
GitHub: Named Pipe Wrapper for .NET 4.0
To use first install the package:
PS> Install-Package NamedPipeWrapper
Then an example server (copied fr...
Execute another jar in a Java program
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If I understand correctly it appears you want to run the jars in a separate process from inside your java GUI application.
To do this you can use:
// Run a java app in a separate system process
Process proc = Runtime.getRuntime().exec...
When should I use “this” in a class?
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The this keyword is primarily used in three situations. The first and most common is in setter methods to disambiguate variable references. The second is when there is a need to pass the current class instance as an argument to a method of another object. The third is as a way to call alter...
Is there a Google Keep API? [closed]
...ered Google Tasks, and saw that it had an Android app, web app, and API, I converted over to Tasks. This may not directly answer your question, but it is my solution to the Keep API problem.
Tasks doesn't have a reminder alarm exactly like Keep. I can live without that if I also connect with the ...
How to get object size in memory? [duplicate]
... edited Mar 22 '18 at 14:12
Rand Random
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answered Jul 4 '10 at 3:08
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How to stop a goroutine
I have a goroutine that calls a method, and passes returned value on a channel:
6 Answers
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