background-process

How to get android background running process details

邮差的信 提交于 2019-12-03 08:14:31
I want to list all background running processes and get details of those from one background service(Without UI). Details are as follows: 1. Name 2. Memory usage 3. Application related to process 4. Files they are accessing 5. Last modified time of files I can get list of background running processes but how to get memory usage, Files they are accessing and Last modified time of files. Is this possible to implement at API level? Can anyone guide me How to do this? Can anybody give me idea or suggest useful link related to this. The Running Services UI uses getRunningAppProcesses ,

php background process using exec function

人盡茶涼 提交于 2019-12-03 07:58:20
问题 I have searched a lot to find the exact answer but didn't find any. many people mentioned that we should & at end of command to don't wait for response. for example to run bg.php in background , this was recommended: exec("/usr/bin/php bg.php &"); but it doesn't work for me. and the main script waits for complete execution of the bg.php . I also read somewhere to write bg.php output in a logfile but my background script doesn't produce any output. It does some process and then write something

How to detect if python script is being run as a background process

廉价感情. 提交于 2019-12-03 06:22:45
Is there a way to tell whether my python script is running as a background process or not? I'm trying to differentiate between these two: sudo ./myscript.py sudo ./myscript.py & Using sys.argv doesn't work - the ampersand doesn't count as an argument apparently. And what would be the effect of the following instead: sudo python myscript.py sudo python myscript.py & I've had a look around, but everything seems to be about starting a background process from within a Python script, not whether the Python script itself is a background process. Thanks! EDIT: The aim is to output a message (or not),

android notification in background if app closed?

家住魔仙堡 提交于 2019-12-03 05:55:15
问题 I am trying to display a notification in the Android notifications bar even if my application is closed. I've tried searching, but I have had no luck finding help. An example of this is a news application. Even if the phone screen is off or the news application is closed, it can still send a notification for recent news and have it appear in the notification bar. How might I go about doing this in my own application? 回答1: You have to build a Service that handles your news and shows

How to get gps location once for 5 mins android?

拟墨画扇 提交于 2019-12-03 05:20:04
问题 hi there can anybody give me a sample code for get location for every five minutes please i have tried and i can get location once by cliking on button, but i need it to be displayed once for five minutes. thank you this is my code : public void checkLocation(View v) { //initialize location manager manager = (LocationManager) getSystemService(Context.LOCATION_SERVICE); //check if GPS is enabled //if not, notify user with a toast if (!manager.isProviderEnabled(LocationManager.GPS_PROVIDER)) {

How to implement background processing for ASP.Net MVC website in a shared hosting environment?

拈花ヽ惹草 提交于 2019-12-03 05:09:32
问题 I am developing my first web application using ASP.Net MVC, and I am in a situation where I would like a background service to process status notifications outside of the application, not unlike the reputation/badge system on stackoverflow. What is the best way to handle something like this? Is it even possible in a shared-hosting environment like Godaddy, which I am using. I don't need to communicate with the background worker directly, since I will be adding notification records to a

How to run Console Application in Background (no UI)? [duplicate]

别来无恙 提交于 2019-12-03 04:41:53
Possible Duplicate: .Net Console Application that Doesn’t Bring up a Console I have a console application written in VB.NET that will become a scheduled task on a web server. It will run every ten minutes. The problem is that every ten minutes it displays the empty black CMD window while processing, which can be distracting. How can I configure it to run in the background (with no CMD window displayed)? Set on your Project in "Application" the Output Type to "Windows Application". 来源: https://stackoverflow.com/questions/2239151/how-to-run-console-application-in-background-no-ui

How do I start a background task from a VisualStudio post-build event?

懵懂的女人 提交于 2019-12-03 03:33:37
I'm trying to start an instance of grunt watch whenever a particular project is run from VisualStudio. I have a single page-app written in ember, and compiled with grunt, which connects to a backend written with WebAPI. I'm trying to reduce friction so it's possible to Start Debugging (F5) in VS and have it get everything up and going. If I add a post-build event to compile the app with grunt, it works fine: node node_modules\grunt-cli\bin\grunt dev --no-color grunt watch never terminates, so the VisualStudio build appears to hang until you terminate the node.exe process (which is mostly

Meaning of symbol ^ in Objective C [duplicate]

末鹿安然 提交于 2019-12-03 02:56:18
Possible Duplicate: Caret in objective C What does this ^ syntax mean in Objective-C? I am tired by searching the meaning of symbol ^ in Objective C. I have seen it in lot of projects especially in back ground running tasks. I will put a link http://developer.apple.com/library/ios/#samplecode/StitchedStreamPlayer/Introduction/Intro.html#//apple_ref/doc/uid/DTS40010092 and in MyStreamingMovieViewController.m you can find the following inside - (IBAction)endScrubbing:(id)sender method . timeObserver = [[player addPeriodicTimeObserverForInterval:CMTimeMakeWithSeconds(tolerance, NSEC_PER_SEC)

Is it possible to know whether the copied content in clipboard is mp3 file using awt.Toolkit and Clipboard in java

十年热恋 提交于 2019-12-02 23:48:35
问题 I am trying to write a code which runs at background and monitors the copy actions for copying a .mp3 file or a folder containing a .mp3 file { Clipboard cb = Toolkit.getDefaultToolkit().getSystemClipboard(); if (cb.isDataFlavorAvailable(DataFlavor.javaFileListFlavor)) { try { String name = ""+cb.getData(DataFlavor.javaFileListFlavor); boolean found = false; if (name.toLowerCase().endsWith(".mp3]")) { System.out.println("Is MP3"); found = true; } if (!found) { System.out.println("Is not MP3")