Automatically clean PF_UNIX sockets when exiting the process?

Is there any way to have UNIX domain sockets be cleaned up automatically when the process that created them exits?

If your application only needs to run on Linux, you can use an abstract unix socket (a socket where the path starts with a NULL byte). Abstract sockets are cleaned up automatically when the server process ends.

Do files disappear from tmpfs when creating the process?

I had a discussion with a colleague about tmpfs: we couldn't agree whether tmpfs files survive the death of the process that created them or not. I argued for yes, but wasn't sure. I know that tmpfs is 'just another file system' but it being memory-o

Load the user environment when executing the process with execvp ();

i have a daemon running which might spawn a Process on incomming connections. This is done using execvp() and fork(). The Problem is that the process should not run as root and the process is dependend on a correct user environment. So im seeking a w

The string array is not decommissioned when exiting the scope

I am running into some serious memory leaks in my application, so I setup this extremely bare solution to test what happens when a String array goes out of scope... I know that the old TextString implementation of String was lacking a destructor, but

SocketException in ActiveMQ when exiting the listener application

I am currently setting up a Tomcat Server that is running an embedded ActiveMQ broker. I'm using Spring to configure JMS. I wrote a test application to listen to topics and when I exit the test application the ActiveMQ broker throws a SocketException

Hiding the console window when running the process as a user with DllImports

Update Error message with below attempt: I am seeing this error output from TEST.EXE (retrieved with 2> in CMD line): ERROR: Logon failure: unknown user name or bad password. But not seeing any error from the process which is calling the EXE Tried, a

Problem with standard and standard error redirection when starting the process

I've got some c# code that launches a java process. On one machine running Windows 7 it works fine. On another running XP it doesn't. Here is the code... mServerProcess = new Process(); mServerProcess.StartInfo.FileName = "java"; mServerProcess.

HTML select a drop-down list when exiting the screen

Considering the following code: <div style="float: left;"> <select style="width: 160px;"> <option>asd flkjh asdfkljha sdlkfjhasldjkfh aslkjdfh asjdhf alksjdhl k</option> <option>1</option> <option

Stopping the asynchronous block request when exiting the view (AFNetworking; iOS)

I am using AFNetworking (2.3.1) to parse JSON data and display it in labels. To do this, I am using setCompletionBlockWithSuccess which is declared in AFHTTPRequestOperation.h. Three functions like this are being called on viewDidLoad, one looks like

C ++ Memory Errors When Exiting the Program

I am writing a client-side app that communicates to a server app through sockets. I'm currently experiencing weird behavior where the application finishes running properly, but then I get many lines like the following thrown on the screen afterwards.

Why does Oracle ODP.Net automatically allow inserted records when using the parameter table link?

Strange issue. I have a managed OPD.Net application that calls a stored procedure to insert records. When I call the procedure normally and rollback the transaction, the records are not saved to the table (duh!). When I use the procedure with paramet

iOS, Restarting animation when exiting the background

when my app comes out of the background the animation has stopped. which is normal. but i want to restart my animation from the current state. how do i do that without my snapping all over the place. [UIView animateWithDuration:60 delay:0 options:(UI

The empty ng-repeat angular option on the select element causes an error when exiting the state

Im dynamically generating some options for a <select> element in angular.js using the ng-repeat directive. Im using ng-repeat rather than ng-options because this is for an empty form and I wanted to set a selected and disabled default value, as well

Automatically generate a name when saving the file in Matlab?

I am working on a GUI and I have a file named 'work.mid'. The user can make some modifications to it and when they click the save button I want it to be saved as 'work1.mid' to 'c:\saved_datas\'. When they click that button second time, it should sav

How can I reduce the amount of IOKit memory reserves when starting the process?

I am a developer working on a very large, memory intensive 32bit application. Running out of virtual address space (memory) is a problem for us. During my investigation of some recent issues I noticed a large chunk of memory that is reserved by IOKit

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