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How to prevent SIGPIPEs (or handle them properly)

I have a small server program that accepts connections on a TCP or local UNIX socket, reads a simple command and, depending on the command, sends a reply. The problem is that the client may have no interest in the answer sometimes and exits early, so writing to that socket will cause a SIGPIPE and m...
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How to call Android contacts list?

I'm making an Android app, and need to call the phone's contact list. I need to call the contacts list function, pick a contact, then return to my app with the contact's name. Here's the code I got on the internet, but it doesnt work. ...
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How to filter git diff based on file extensions?

Is there an option to restrict git diff to a given set of file extensions? 9 Answers ...
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Test if characters are in a string

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Sort a Map by values

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Return value in a Bash function

I am working with a bash script and I want to execute a function to print a return value: 9 Answers ...
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How can I specify a branch/tag when adding a Git submodule?

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The breakpoint will not currently be hit. No symbols have been loaded for this document in a Silverl

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How to affect other elements when one element is hovered

What I want to do is when a certain div is hovered, it'd affect the properties of another div . 6 Answers ...
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Is either GET or POST more secure than the other?

When comparing an HTTP GET to an HTTP POST, what are the differences from a security perspective? Is one of the choices inherently more secure than the other? If so, why? ...