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Best way to show a loading/progress indicator?
...set your Fragment manager and show the dialog once the wait for the server started:
FragmentManager fm = getSupportFragmentManager();
MySpinnerDialog myInstance = new MySpinnerDialog();
}
myInstance.show(fm, "some_tag");
Once your server has responded complete you will dismiss it:
myInstance.dis...
Coding Katas for practicing the refactoring of legacy code
...he book The Coding Dojo Handbook that lists the Katas and describes how to start and run your own coding dojos. I highly recommend the book: leanpub.com/codingdojohandbook
– Christian Maslen
Jan 5 '15 at 21:47
...
How to fire AJAX request Periodically?
...st not to use setInterval(). If the first request hasn't completed and you start another one, you could end up in a situation where you have multiple requests that consume shared resources and starve each other. You can avoid this problem by waiting to schedule the next request until the last one ha...
Token Authentication for RESTful API: should the token be periodically changed?
...tps://django-oauth-toolkit.readthedocs.io/en/latest/rest-framework/getting_started.html. It's similar to the official tutorial.
So basically OAuth1.0 was more yesterday's security which is what TokenAuthentication is. To get fancy expiring tokens, OAuth2.0 is all the rage these days. You get an ...
Best practice for partial updates in a RESTful service
...ch documents has very strait forward semantics for partial updates. If you start using POST, with modified copies of the original document, for partial updates you soon run into problems where you want missing values (or, rather, null values) to represent either "ignore this property" or "set this p...
How to completely remove borders from HTML table
...this solution is officially deprecated (still works though), so if you are starting from scratch, you should go with the jnpcl's border-collapse solution.
I actually quite dislike this change so far (don't work with tables that often). It makes some tasks bit more complicated. E.g. when you want to...
Is there a way to escape a CDATA end token in xml?
...cters as data, and ]]> ends the current CDATA section. <![CDATA[> starts a new CDATA section and puts > in it. They are actually two different elements and will be treated differently when working with a DOM parser. You should be aware of that. This way of doing it is similar to ]]]>&...
Difference between DirectCast() and CType() in VB.NET
...(type)instance casting mechanism. I bring this up because it's useful as a starting point in comparing the two VB.NET operators (and they are operators, not functions, even though they have function semantics).
DirectCast() is more strict than the C# casting operator. It only allows you to cast whe...
Can Visual Studio 2012 be installed side-by-side w/ Visual Studio 2010?
... Server 2012 tools one by one. All after your previously working 4.0 code starts bombing out with an "Object Reference" error on a line that only contains a comment.
– mclark1129
Apr 24 '12 at 12:31
...
Aliases in Windows command prompt
...f aliases one may find useful.
@echo off
:: Temporary system path at cmd startup
set PATH=%PATH%;"C:\Program Files\Sublime Text 2\"
:: Add to path by command
DOSKEY add_python26=set PATH=%PATH%;"C:\Python26\"
DOSKEY add_python33=set PATH=%PATH%;"C:\Python33\"
:: Commands
DOSKEY ls=dir /B
DOSK...