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How do you determine what SQL Tables have an identity column programmatically
... When t.name = ''tinyint'' Then 255
When t.name = ''smallint'' Then 32767
When t.name = ''int'' Then 2147483647
When t.name = ''bigint'' Then 9223372036854775807
End As [max_value]
From
syscolumns As id
Join syst...
Java Timer vs ExecutorService?
... difficult to think of a reason not to use the Java 5 executor framework. Calling:
ScheduledExecutorService ex = Executors.newSingleThreadScheduledExecutor();
will give you a ScheduledExecutorService with similar functionality to Timer (i.e. it will be single-threaded) but whose access may be sli...
HTML button to NOT submit form
... @SandipPingle There's no reason to use it, unless you need some really complex kind of styling. Also, IE6 and IE7 (fortunately being phased out) handle <button>s incorrectly in some cases. Additionally, <button> is not 100% cross-browser-compatible in that different browsers ma...
Can I set subject/content of email using mailto:?
...
Yes, look all tips and tricks with mailto: http://www.angelfire.com/dc/html-webmaster/mailto.htm
mailto subject example:
<a href="mailto:no-one@snai1mai1.com?subject=free chocolate">example</a>
mailto with cont...
Configuration System Failed to Initialize
...n was corrupted during a power outage event - the config file which is normally XML was filled with NUL bytes
– mroselli
Dec 21 '16 at 18:45
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Rotation methods deprecated, equivalent of 'didRotateFromInterfaceOrientation'?
... new viewWillTransitionToSize method which has been introduced in iOS 8 (all other rotation methods have been deprecated). I'd like to know what the equivalent of didRotateFromInterfaceOrientation is now as there are a number of clean up tasks we need to perform and I can't see a block that we c...
How to Batch Rename Files in a macOS Terminal?
...g).
If you find yourself batch-renaming files frequently, consider installing a specialized tool such as the Perl-based rename utility.
On macOS you can install it using popular package manager Homebrew as follows:
brew install rename
Here's the equivalent of the command at the top using rena...
Upload failed You need to use a different version code for your APK because you already have one wit
...n the console before so i try re uploading it after resolving some issues
All i do is delete the previous APK from the Artifact Library
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How to get the current date and time
...e();
In the words of the Javadocs for the zero-argument constructor:
Allocates a Date object and initializes it so that it represents the time at which it was allocated, measured to the nearest millisecond.
Make sure you're using java.util.Date and not java.sql.Date -- the latter doesn't hav...
How to determine if an NSDate is today?
...ethod anyway.
NOTE as with many answers on SO, after 7 years this is totally out of date. In Swift now just use .isDateInToday
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