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How much does it cost to develop an iPhone application? [closed]
... day Obama app.
Take another hit, dude.
Now if you want to build backend services for your app, that number's going to go up even more. Everyone seems surprised that Instagram chewed through $500K in venture funding to build a new frontend and backend. I'm not.
...
Best practice for Django project working directory structure
...ired for
development/test environment I have in requirements_dev.txt.
Some services (eg. heroku) requires to have requirements.txt in root directory.
setup.py
Useful when deploying project using setuptools. It adds manage.py to PATH, so I can run manage.py directly (anywhere).
Project-specific apps
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What is the difference between the Data Mapper, Table Data Gateway (Gateway), Data Access Object (DA
... with a whole set of new names for each tier. So "Business Logic" becomes "Services Layer" just because we say we do SOA, and DAO becomes Repository just because we say we do DDD (and each of those isn't actually something new and unique at all, but again: new names for already known concepts gather...
Easiest way to pass an AngularJS scope variable from directive to controller?
...bindingFoo' can pass the data from directive to controller. or you can use service. Before you down vote someone you are welcome to ask it first if you don't understand.
– maxisam
Nov 9 '15 at 15:05
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How ListView's recycling mechanism works
...ter inflater = (LayoutInflater) App.getContext()
.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
view = inflater.inflate(getContainerView(), parent, false);
holder = getHolder(position, view, parent);
holder.setTag(tag);
view.setTag(holder);
} ...
Android: install .apk programmatically [duplicate]
...//set destination
request.setDestinationUri(uri);
// get download service and enqueue file
final DownloadManager manager = (DownloadManager) getSystemService(Context.DOWNLOAD_SERVICE);
final long downloadId = manager.enqueue(request);
//set BroadcastReceiver to install app when...
How does lucene index documents?
...decide to commit (publish) all the changes in the index. Lucene finish all service operations with index and close it, so it's available for searching. After commit index basically immutable. This index (or index part) is called segment. When Lucene execute search for a query it search in all availa...
What is the purpose of backbone.js?
... There is of course nothing to stop you from implementing a Controller, a Service, even a ViewModel should you so wish, it's just JavaScript.
– superluminary
Aug 27 '14 at 8:13
3
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Traits vs. interfaces
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Public Service Announcement:
I want to state for the record that I believe traits are almost always a code smell and should be avoided in favor of composition. It's my opinion that single inheritance is frequently abused to the poi...
在 App Inventor 2 中使用图像 · App Inventor 2 中文网
...needed; you want to resize to “just the right size.”
You can also use services like Google image search to find images for your app that are already the right size, so you don’t need to rescale them.
Keep in mind that image size refers to the size (height and width) in pixels. You can fin...