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How do I generate random number for each row in a TSQL Select?
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To summarize, the following code generates a random number between 0 and 13 inclusive with a uniform distribution:
ABS(CHECKSUM(NewId())) % 14
To change your range, just change the number at the end of the expression. Be extra careful if you need a range that includes both positive and negative ...
UITextField text change event
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edited Oct 20 '19 at 23:48
jtbandes
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this.setState isn't merging states as I would expect
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How can I export the schema of a database in PostgreSQL?
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answered Jan 23 '13 at 18:13
AnewAnew
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How can I get current location from user in iOS
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The answer of RedBlueThing worked quite well for me. Here is some sample code of how I did it....
Why is 128==128 false but 127==127 is true when comparing Integer wrappers in Java?
...being identical, always compare them with .equals() method.
So b2.equals(b3) will print true for all logically equal values of b2,b3.
Note that Integer cache is not there for performance reasons, but rather to conform to the JLS, section 5.1.7; object identity must be given for values -128 to 127 ...
How to fetch the row count for all tables in a SQL SERVER database [duplicate]
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How do you UrlEncode without using System.Web?
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System.Uri.EscapeUriString() can be problematic with certain characters, for me it was a numbe...
Submit form on pressing Enter with AngularJS
...ngularUI lib, your code would be something like:
<form ui-keypress="{13:'myFunc($event)'}">
... input fields ...
</form>
or you can bind the enter keypress to each individual field.
Also, see this SO questions for creating a simple keypres directive:
How can I detect onKeyUp in An...
Retaining file permissions with Git
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The git-cache-meta mentioned in SO question "git - how to recover the file permissions git think...