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Difference between onStart() and onResume()
I can't get the meaning of onStart() transition state. The onResume() method is always called after onStart() . Why can't it be the onResume() is invoked after onRestart() and onCreate() methods just excluding onStart() ? What is its purpose?
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How do I trap ctrl-c (SIGINT) in a C# console app
...andler);
SetConsoleCtrlHandler(_handler, true);
//start your multi threaded program here
Program p = new Program();
p.Start();
//hold the console so it doesn’t run off the end
while (!exitSystem) {
Thread.Sle...
HTML5 check if audio is playing?
...
What if it never started?
– Harry
Feb 26 '12 at 7:12
32
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Windows threading: _beginthread vs _beginthreadex vs CreateThread C++
What's a better way to start a thread, _beginthread , _beginthreadx or CreateThread ?
17 Answers
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Histogram using gnuplot?
...swers on this page are implicitly taking the decision of where the binning starts - the left-hand edge of the left-most bin, if you like - out of the user's hands. If the user is combining any of these functions for binning data with his/her own decision about where binning starts (as is done on the...
Finish an activity from another activity
...st from your activity B to activity A.
Create a broadcast receiver before starting your activity B:
BroadcastReceiver broadcastReceiver = new BroadcastReceiver() {
@Override
public void onReceive(Context arg0, Intent intent) {
String action = intent.getAction();
if (action...
capturing self strongly in this block is likely to lead to a retain cycle
...rsion as the first line in your block. If self still exists when the block starts to execute and hasn’t fallen back to nil, this line ensures it persists throughout the block’s execution lifetime.
So the whole thing would be like this:
// Establish the weak self reference
__weak typeof(self) ...
How to implement LIMIT with SQL Server?
...
Starting SQL SERVER 2005, you can do this...
USE AdventureWorks;
GO
WITH OrderedOrders AS
(
SELECT SalesOrderID, OrderDate,
ROW_NUMBER() OVER (ORDER BY OrderDate) AS 'RowNumber'
FROM Sales.SalesOrderHeader
)
SE...
Difference between objectForKey and valueForKey?
... behaves differently for NSDictionary objects depending on whether the key starts with an @ symbol.
– dreamlax
Jun 30 '09 at 10:17
61
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Intellij reformat on file save
...hat says "Do not show this message again.", then click "Run".
Tools -> "Start Macro Recording"
Code -> "Optimize Imports..."
Code -> "Reformat Code..."
File -> "Save all"
Tools -> "Stop Macro Recording"
Name the macro (something like "formatted save")
In File -> Settings -> Keym...