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Altering a column: null to not null

...Table] SET [Column]=0 WHERE [Column] IS NULL Then, update the table definition to disallow "NULLs": ALTER TABLE [Table] ALTER COLUMN [Column] INTEGER NOT NULL share | improve this answer ...
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How do I get the path to the current script with Node.js?

... I found it after looking through the documentation again. What I was looking for were the __filename and __dirname module-level variables. __filename is the file name of the current module. This is the resolved absolute path of the...
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Map a network drive to be used by a service

... You'll either need to modify the service, or wrap it inside a helper process: apart from session/drive access issues, persistent drive mappings are only restored on an interactive logon, which services typically don't perform. The h...
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URL Fragment and 302 redirects

It's well known that the URL fragment (the part after the # ) is not sent to the server. 4 Answers ...
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Heroku 'Permission denied (publickey) fatal: Could not read from remote repository' woes

...ny hours on end looking to a solution to my seemingly easy-to-fix problem. It's not that my search turned up nothing, it's that my search turned up so many different solutions -none of which have worked. ...
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Changing names of parameterized tests

... to set my own custom test case names when using parameterized tests in JUnit4? 12 Answers ...
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Favicon dimensions? [duplicate]

I have a favicon with the dimensions of height=26px / width=20px named favicon.png 10 Answers ...
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Why can Java Collections not directly store Primitives types?

Java collections only store Objects, not primitive types; however we can store the wrapper classes. 7 Answers ...
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Ruby on Rails - Import Data from a CSV file

...tabase table. I do not want to save the CSV file, just take the data from it and put it into the existing table. I am using Ruby 1.9.2 and Rails 3. ...
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How do I replace text inside a div element?

I need to set the text within a DIV element dynamically. What is the best, browser safe approach? I have prototypejs and scriptaculous available. ...