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Open firewall port on CentOS 7
...all-cmd --permanent --zone=public --add-port=2888/tcp
but if is a known service, you can use:
firewall-cmd --permanent --zone=public --add-service=http
and then reload the firewall
firewall-cmd --reload
[ Answer modified to reflect Martin Peter's comment, original answer had --permanent at...
Install Windows Service created in Visual Studio
When I create a new Windows Service in Visual Studio 2010, I get the message stating to use InstallUtil and net start to run the service.
...
Getting error: Peer authentication failed for user “postgres”, when trying to get pgsql working with
... to restart your PostgreSQL server. If you're on Linux, that would be sudo service postgresql restart.
These are brief descriptions of both options according to the official PostgreSQL docs on authentication methods.
Peer authentication
The peer authentication method works by obtaining the cli...
Post data to JsonP
...
It is not possible to do an asynchronous POST to a service on another domain, due to the (quite sensible) limitation of the same origin policy. JSON-P only works because you're allowed to insert <script> tags into the DOM, and they can point anywhere.
You can, of cours...
Why am I getting “Cannot Connect to Server - A network-related or instance-specific error”?
...erver Surface Area Configuration
Click on Surface Area Configuration for Services and Connections
Select the instance that is having a problem > Database Engine > Remote Connections
Enable local and remote connections
Restart instance
You may need to create an exception on the f...
AngularJS $http and $resource
I have some web services that I want to call. $resource or $http , which one should I use?
10 Answers
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How do i create an InstallShield LE project to install a windows service?
...ld LE (Limited Edition). The problem here is that I write a ton of Windows Services and I can't see how to setup InstallShield LE. It appears that we (my company) will have to invest in licenses for the professional edition.
...
AI2 Media Notification
...unctions. Only "androidx.media.jar" has to be integrated. The Foreground service is now declared via UsesServices annotaion in the source and manually in the broadcastReceivers section in the generated .aix file. With these changes it is no longer necessary to have two different versions o...
How do I get a background location update every n minutes in my iOS application?
...ion working when your app is in the background and send coordinates to web service or do anything with them every 5 minutes implement it like in the code below.
I'm not using any background tasks or timers. I've tested this code with my device with iOS 8.1 which was lying on my desk for few hours ...
Running junit tests in parallel in a Maven build?
... setScheduler(new RunnerScheduler() {
private final ExecutorService service = Executors.newFixedThreadPool(4);
public void schedule(Runnable childStatement) {
service.submit(childStatement);
}
public void finished() {
...