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What is the meaning of polyfills in HTML5?
What is the meaning of polyfills in HTML5? I saw this word in many sites about HTML5, e.g. HTML5-Cross-Browser-Polyfills.
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UITableView : viewForHeaderInSection: not called during reloadData:
...n: requires that you also implement tableView:heightForHeaderInSection:. This should return an appropriate non-zero height for the header. Also make sure you do not also implement the tableView:titleForHeaderInSection:. You should only use one or the other (viewForHeader or titleForHeader).
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OpenLayers vs Google Maps? [closed]
...d not have to rewrite your entire code. Google, Yahoo, Microsoft, WMS, ArcGIS Server, MapServer, etc. are all supported out of the box.
Vector Support: Better support for points, polylines, and polygons.
Control: You have the ability to add any new features that you may need. I've personally written...
Build a Basic Python Iterator
...ter__() and __next__().
The __iter__ returns the iterator object and is implicitly called
at the start of loops.
The __next__() method returns the next value and is implicitly called at each loop increment. This method raises a StopIteration exception when there are no more value to return, w...
Java Date vs Calendar
Could someone please advise the current "best practice" around Date and Calendar types.
13 Answers
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What are the real-world strengths and weaknesses of the many frameworks based on backbone.js? [close
...rionette, which I've been building since December of 2011, has a few very distinct goals and ideals in mind, as well:
Composite application architecture
Enterprise messaging pattern influence
Modularization options
Incremental use (no all-or-nothing requirement)
No server lock-in
Make it easy to c...
Difference between getContext() , getApplicationContext() , getBaseContext() and “this”
What is the difference between getContext() , getApplicationContext() , getBaseContext() , and " this "?
8 Answers
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Handler vs AsyncTask
...le tasks and also to easily update the UI whenever required.
However, it is important to note that when using AsyncTask, a developer is submitting to its limitations, which resulted because of the design decisions that the author of the class took. For e.g. I recently found out that there is a lim...
HTTP POST with URL query parameters — good idea or not? [closed]
...HTTP POST command, but with URL query parameters only and no request body, is a good way to go.
7 Answers
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What does the 'static' keyword do in a class?
To be specific, I was trying this code:
21 Answers
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