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Generating random strings with T-SQL
If you wanted to generate a pseudorandom alphanumeric string using T-SQL, how would you do it? How would you exclude characters like dollar signs, dashes, and slashes from it?
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.NET / C# - Convert char[] to string
What is the proper way to turn a char[] into a string?
7 Answers
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Add Foreign Key to existing table
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check this link. It has helped me with errno 150:
http://verysimple.com/2006/10/22/mysql-error-number-1005-cant-create-table-mydbsql-328_45frm-errno-150/
On the top of my head two things come to mind.
Is your foreign key index a unique name in the whole database (#3 in th...
Mockito How to mock and assert a thrown exception?
... .isInstanceOf(IllegalArgumentException.class);
}
Reference: http://blog.codeleak.pl/2015/04/junit-testing-exceptions-with-java-8.html
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How to check for Is not Null And Is not Empty string in SQL server?
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Java unchecked: unchecked generic array creation for varargs parameter
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Is it possible to display inline images from html in an Android TextView?
...ins " +
"two images: <br/>" +
"<img src=\"http://developer.android.com/assets/images/dac_logo.png\"><br/>and<br/>" +
"<img src=\"http://www.hdwallpapersimages.com/wp-content/uploads/2014/01/Winter-Tiger-Wild-Cat-Images.jpg\">";
St...
Use a URL to link to a Google map with a marker on it
...you can use in your applications.
Have a look at the following document:
https://developers.google.com/maps/documentation/urls/guide
You can use URLs in search, directions, map and street view modes.
For example, to show the marker at specified position you can use the following URL:
https://ww...
How to set a default value for a datetime column to record creation time in a migration?
Consider the table creation script below:
7 Answers
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Min/Max of dates in an array?
How can I find out the min and the max date from an array of dates? Currently, I am creating an array like this:
11 Answers...