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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...
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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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...
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) ...
Android Crop Center of Bitmap
...t appeared to be a valid correct. Your current version creates the correct starting point but then includes the remainder of the too long side. For instance given a 100x1000 image you get back a 100x550 image.
– Guvante
Mar 29 '13 at 19:38
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Java: Clear the console
...nect its output channel to the Java process’ output channel, which works starting with Java 7, using inheritIO():
import java.io.IOException;
public class CLS {
public static void main(String... arg) throws IOException, InterruptedException {
new ProcessBuilder("cmd", "/c", "cls").i...
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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Hidden features of Eclipse [closed]
...ar} is null");
This allows me to quickly add null argument checks at the start of every function (especially ones that merely save the argument into a field or add it into a collection, especially constructors), which is great for detecting bugs early.
See more useful templates at www.tarantsov.c...
How can I update the current line in a C# Windows Console App?
...-write the whole line. The OP never actually said he wanted to move to the start of the line, just that he wanted to update something on the same line as the cursor.
– Andy
May 20 '09 at 15:39
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How can I check if an argument is defined when starting/calling a batch file?
I'm trying to use the following validation logic in a batch file but the "usage" block never executes even when no parameter is supplied to the batch file.
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