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Replace Fragment inside a ViewPager
...geFragment.newInstance() listener param?
– MiguelHincapieC
May 17 '16 at 17:20
7
This only works ...
How to do version numbers? [closed]
...OR.PATCH, increment the:
MAJOR version when you make incompatible API changes,
MINOR version when you add functionality in a backwards-compatible manner, and
PATCH version when you make backwards-compatible bug fixes.
Additional labels for pre-release and build metadata are avai...
What is 'Context' on Android?
...place the UI that the user interacts with'.
Developers familiar with other APIs and even non-developers might think of it vernacularly as a “screen.” That’s technically inaccurate, but it doesn’t matter for our purposes. So how do Activity and Context interact and what exactly is going in th...
What's the rationale for null terminated strings?
...very low level. They are not library calls, but system calls. And the same API is used
for binary or text files. File reading primitives get a buffer address and a size and return
the new size. And you can use strings as the buffer to write. Using another kind of string
representation would imply yo...
How to add a touch event to a UIView?
...
It's not too bad, but I wish there were a block based API like github.com/neror/ftutils/blob/master/Headers/FTUtils/…. Xcode 4 does have support for adding/configuring gesture recognizers in Interface Builder, too.
– Nathan Eror
May 24 '1...
How to debug stream().map(…) with lambda expressions?
...tton, which becomes active when debugger stops inside of a chain of Stream API calls.
It has nice interface for working with separate streams operations and gives you opportunity to follow some values that u should debug.
You can launch it manually from the Debug window by clicking here:
...
Want to find records with no associated records in Rails
...left_outer_joins(:contacts).where( contacts: { id: nil } )
Check out the api docs. It was introduced in pull request #12071.
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What is the gain from declaring a method as static
...about the nature of the method to the readers of the code and users of the API and also serves as a tool of thinking for the original programmer - being explicit about the intended meaning helps you also think straight and produce better quality code (I think based on my personal experience, but peo...
Send message to specific client with socket.io and node.js
.... Just add everything to the worker code. More docs here http://nodejs.org/api/cluster.html
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Eclipse interface icons very small on high resolution screen in Windows 8.1
...ed the fundamental issue in SWT, the Eclipse UI still has to adopt the new API, see bugs.eclipse.org/382972 (still unresolved as of this writing).
– Stephan Herrmann
Aug 1 '15 at 18:28
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