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Can promises have multiple arguments to onFulfilled?
...err) ->
fn(err)
return promise
return promise
And to use it:
service.get().success (arg1, arg2, arg3) ->
# => arg1 is data.payload, arg2 is data.status, arg3 is the additional object
service.get().error (err) ->
# => err
...
How to limit depth for recursive file list?
... root /tmp/user/1000
drwxrwxrwt root root /tmp/systemd-[...].service-HRUQmm/tmp
(Edited for readability: indented, shortened last line)
Notes on performance
Although the execution time is mostly irrelevant for this kind of command, increase in performance
is large enough here to make...
angularjs newline filter with no other html
...
I'm not aware if Angular has a service to strip html, but it seems you need to remove html before passing your newlines custom filter. The way I would do it is through a custom no-html directive, which would be passed a scope property and the name of a fil...
What are the differences between node.js and node?
...ern javascript-oriented server framework typically used to provide various services and realtime applications, while node is an older framework for transmitting data packets over amateur radio. Most installations symlink the shell command "node" to the binary "nodejs" and this is usually safe to do ...
How can I tell when HttpClient has timed out?
...
I found that the best way to determine if the service call has timed out is to use a cancellation token and not the HttpClient's timeout property:
var cts = new CancellationTokenSource();
cts.CancelAfter(timeout);
And then handle the CancellationException during the s...
How to get an array of specific “key” in multidimensional array without looping
...ume I have the following multidimensional array (retrieved from MySQL or a service):
4 Answers
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Any way to modify Jasmine spies based on arguments?
...I had a component I was testing and, in its constructor, there is a config service with a method called getAppConfigValue that is called twice, each time with different arguments:
constructor(private configSvc: ConfigService) {
this.configSvc.getAppConfigValue('a_string');
this.configSvc.getApp...
How to get screen dimensions as pixels in Android
...
If you're not in an Activity you can get the default Display via WINDOW_SERVICE:
WindowManager wm = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
Display display = wm.getDefaultDisplay();
If you are in a fragment and want to acomplish this just use Activity.WindowManager (i...
How to use Google App Engine with my own naked domain (not subdomain)?
...dy, I added my domain to my Google Apps account. Now my app is listed as a service. The primary domain is set to mydomain.com and my app lists the subdomain (www.myappid.mydomain.com). I must be missing something. Adding the subdomain worked right away, so I doubt that it is some update/DNS/settings...
How can I use speech recognition without the annoying dialog in android phones
... as noted here: stackoverflow.com/a/19931355/2048266 to not get has leaked ServiceConnection android.speech.SpeechRecognizer$Connection@414f0e40 that was originally bound here error
– nommer
May 3 '14 at 0:05
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