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Better techniques for trimming leading zeros in SQL Server?
...pty string to zero, which is wrong when it is supposed to remain blank.
Re-read the original question. This answers what the Questioner wants.
Solution #1:
--This example uses both Leading and Trailing zero's.
--Avoid losing those Trailing zero's and converting embedded spaces into more zeros.
--...
How can I get current location from user in iOS
... delegate will not receive any callback.
And at the end when you are done reading location call stopUpdating location at suitable place.
[locationManager stopUpdatingLocation];
share
|
improve th...
Android SQLite DB When to Close
...time so that when someone calls my class to work with the database it is already open? Or should I open and close the database before and after each access is needed. Is there any harm in just leaving it open the whole time?
...
Unable to generate an explicit migration in entity framework
...ain.
Make sure the user you are connecting with still has permission to read from [__MigrationHistory] and has permission to edit the schema.
You can also try changing the connection string in the App or Web config file to use Integrated Security (Windows Auth) to run the add-migration command a...
No output to console from a WPF application?
...eates a new console instance if the process is not attached to a console already.
/// </summary>
public static void Show()
{
//#if DEBUG
if (!HasConsole)
{
AllocConsole();
InvalidateOutAndError();
}
//#endif
}
...
Why can't a 'continue' statement be inside a 'finally' block?
... }
}
}
catch
{
//do I get hit?
}
}
The Dreaded Goto
public static void Goto()
{
foreach(var item in list)
{
try
{
goto pigsfly;
}
finally
{
continue;
}
}
pigsfly:
}
The Retu...
How can I access an object property named as a variable in php?
...
Four years later I've realized that I misread @Lamy comment. You're exactly right, Lamy. If the value of $property_name is the string '$t' then echo $object->$property_name works fine. I've updated my answer. Thanks and apologies!
– Jordan R...
Loading custom configuration files
...have to access ConfigurationManager.ConnectionStrings. Instead you have to read the value from the config object returned from the last statement above.
– Oliver
Dec 8 '15 at 7:42
...
How to pass all arguments passed to my bash script to a function of mine? [duplicate]
...
Read more on why it is important to have the double " around here: stackoverflow.com/a/4824637/4575793
– Cadoiz
Jul 13 '19 at 15:54
...
How do I print a double value without scientific notation using Java?
...
I've read countless schemes to convert a double value to a String and this is the best: short, straightforward, configurable.
– Paul
Nov 17 '16 at 19:47
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