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What good are SQL Server schemas?
...I've always been confused by schemas in 2005+. Yes, I know the basic definition of a schema, but what are they really used for in a typical SQL Server deployment?
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ASP.NET 2.0 - How to use app_offline.htm
I've read about the app_offline.htm file which can be placed within the root of a .NET 2.0 application which will in essence shut down the application and disable any other pages from being requested.
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git: Your branch is ahead by X commits
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If you get this message after doing a git pull remote branch, try following it up with a git fetch. (Optionally, run git fetch -p to prune deleted branches from the repo)
Fetch seems to update the local representation of the remote branch, which doesn't necessari...
Datatype for storing ip address in SQL Server
...The technically correct way to store IPv4 is binary(4), since that is what it actually is (no, not even an INT32/INT(4), the numeric textual form that we all know and love (255.255.255.255) being just the display conversion of its binary content).
If you do it this way, you will want functions to c...
Why can't I use switch statement on a String?
Is this functionality going to be put into a later Java version?
16 Answers
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How to resume Fragment from BackStack if exists
...ning how to use fragments. I have three instances of Fragment that are initialized at the top of the class. I am adding the fragment to an activity like this:
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How can I use xargs to copy files that have spaces and quotes in their names?
...e-quotes in their names. When I try to string together find and grep with xargs , I get the following error:
22 Answe...
Remove ActiveRecord in Rails 3
Now that Rails 3 beta is out, I thought I'd have a look at rewriting an app I have just started work on in Rails 3 beta, both to get a feel for it and get a bit of a head-start. The app uses MongoDB and MongoMapper for all of its models and therefore has no need for ActiveRecord. In the previous ver...
Unable to execute dex: Multiple dex files define
...Before i make the project 'Run as Android Application' , if i do not clean it, i receive the following error and have to restart Eclipse ... and clean again.
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Get Root Directory Path of a PHP project
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edited Jan 26 '19 at 21:20
Neuron
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