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What is the difference between a route and resource in New Router API?
...t to another Route Object. But its unclear when i think of default name mapping happening for paths as well.
1 Answer
...
Android Camera Preview Stretched
...mera.startPreview();
And one hint for you, because I did almost the same app like you. Good practice for Camera Activity is to hide StatusBar. Applications like Instagram are doing it. It reduces your screen height value and change your ratio value. It is possible to get strange Preview Sizes on s...
How can I get screen resolution in java?
...nt (some systems use a little side monitor for real-time displays while an app is running in the background, and such a monitor can be identified by size, screen colors, etc.):
// Test if each monitor will support my app's window
// Iterate through each monitor and see what size each is
GraphicsEnv...
【解决】运行故障：The arguments,["xxx"], [false], [0] are th...
一般出现这个错误，大概率是因为参数个数、参数类型与调用方法不符导致的。检查一下参数，是否有空的地方没填上！
What is NSZombie?
...nment variable is not the best way to find and track these.
A much better approach to zombie detection, is just to use Instruments - from XCode start with "Run with Instrument" and choose "Allocations".
Then stop the recording right after it starts, press the "i" button on the Allocations instrume...
View contents of database file in Android Studio
I have been using Android Studio to develop my app since it's was released.
28 Answers
...
fatal: git-write-tree: error building trees
... Valid answer, but would be nice to have an explanation for what happened and why this was necessary.
– mmigdol
Jun 20 '14 at 18:18
1
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What are the pros and cons of performing calculations in sql vs. in your application
...cially:
complexity of calculations (prefer doing complex crunching on an app-server, since that scales out; rather than a db server, which scales up)
volume of data (if you need to access/aggregate a lot of data, doing it at the db server will save bandwidth, and disk io if the aggregates can be d...
What is a good pattern for using a Global Mutex in C#?
... //SecurityIdentifier
static void Main(string[] args)
{
// get application GUID as defined in AssemblyInfo.cs
string appGuid =
((GuidAttribute)Assembly.GetExecutingAssembly().
GetCustomAttributes(typeof(GuidAttribute), false).
GetValue(0)).Value.To...
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