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Difference between getContext() , getApplicationContext() , getBaseContext() and “this”
...the “base” context if you need to, for example, check whether it’s a Service, Activity or Application:
public class CustomToast {
public void makeText(Context context, int resId, int duration) {
while (context instanceof ContextWrapper) {
context = context.baseContext();
}
...
Accessing the web page's HTTP Headers in JavaScript
...
A solution with Service Workers
Service workers are able to access network information, which includes headers. The good part is that it works on any kind of request, not just XMLHttpRequest.
How it works:
Add a service worker on your we...
Secure Web Services: REST over HTTPS vs SOAP + WS-Security. Which is better? [closed]
...'m not a security expert by any means, but I favor creating REST-style web services.
11 Answers
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Angular - ui-router get previous state
... once per app at configuration phase) and adds an extra property to $state service, so this approach does not add global variables to $rootscope and does not require to add any extra dependency to other services than $state.
In my example i needed to redirect a user to the index page when he was al...
the source file is different from when the module was built
...
With web services, the problem can be caused by using the Visual Studio "View in Browser" command. This places the service's DLL and PDB files in the bin and obj folders. When stepping into the web service from a client, somehow Visua...
Postgresql: password authentication failed for user “postgres”
...wers are correct but they fail to mention you have to restart the database service before the changes in the pg_hba.conf file will take affect.
so if you make the changes as mentioned above:
local all postgres ident
then restart as root ( on centos its something like service service postgresql-9...
How to get the root dir of the Symfony2 application?
...ath();
this will work from controller action method...
EDIT:
As for the services, I think the way you did it is as clean as possible, although I would pass complete kernel service as an argument... but this will also do the trick...
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Enable remote connections for SQL Server Express 2012
... but I still wasn't able to connect until I started the SQL Server Browser service. (Note: I had to go into the Windows "Services" application to do this, because the SQL Server Browser service's startup type was "Disabled" for some reason. Changed the Startup Type to "Automatic", started the servic...
How does push notification technology work on Android?
...ed their push notification feature? Does it work through polling done by a service running in the background or in a different way?
...
Trigger a Travis-CI rebuild without pushing a commit?
...the Settings tab for the repository on GitHub, click on Integrations & services, find Travis CI and click Edit, you should see a Test Service button. This will trigger a build.
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