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Differences between MySQL and SQL Server [closed]

...ho has used Microsoft SQL Server for all my database needs (both at work and for personal projects). 12 Answers ...
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How to diff a commit with its parent?

Aside from writing an alias or script, is there a shorter command for getting the diff for a particular commit? 8 Answers ...
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How to get the difference between two arrays in JavaScript?

... Just to be clear, this implements the symmetric difference of a1 and a2, unlike the other answers posted here. – 200_success Dec 13 '13 at 1:19 ...
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How can I make a div stick to the top of the screen once it's been scrolled to?

...s been scrolled enough to contact its top boundary, becomes fixed in place and scrolls with the page. 21 Answers ...
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What is the largest Safe UDP Packet Size on the Internet

... It is true that a typical IPv4 header is 20 bytes, and the UDP header is 8 bytes. However it is possible to include IP options which can increase the size of the IP header to as much as 60 bytes. In addition, sometimes it is necessary for intermediate nodes to encapsulate d...
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Python debugging tips [closed]

... PDB You can use the pdb module, insert pdb.set_trace() anywhere and it will function as a breakpoint. >>> import pdb >>> a="a string" >>> pdb.set_trace() --Return-- > <stdin>(1)<module>()->None (Pdb) p a 'a string' (Pdb) To continue executio...
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What is the difference between i++ and ++i?

I've seen them both being used in numerous pieces of C# code, and I'd like to know when to use i++ or ++i ( i being a number variable like int , float , double , etc). Anyone who knows this? ...
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Set title background color

In my android application I want the standard/basic title bar to change color. 13 Answers ...
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Retrieve database or any other file from the Internal Storage using run-as

On a non-rooted android device, I can navigate to the data folder containing the database using the run-as command with my package name. Most files types I am content with just viewing, but with the database I would like to pull if from the android device. ...
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Received an invalid column length from the bcp client for colid 6

... I know this post is old but I ran into this same issue and finally figured out a solution to determine which column was causing the problem and report it back as needed. I determined that colid returned in the SqlException is not zero based so you need to subtract 1 from it to ge...