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How do I make a composite key with SQL Server Management Studio?
...ht both rows in the table design view and click on the key icon, they will now be a composite primary key.
I'm not sure of your question, but only one column per table may be an IDENTITY column, not both.
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ReactJS SyntheticEvent stopPropagation() only works with React events?
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Update: You can now <Elem onClick={ proxy => proxy.stopPropagation() } />
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How do I undo a checkout in git?
...ocal git repo. I haven't made any changes to it, I was just looking at it. Now I want to go back to my latest commit - how do I do that?
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Run JavaScript code on window close or page refresh?
...ould save before leaving). onunload isn't supported by Opera, as far as I know, but you could always set both.
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Perform commands over ssh with Python
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For unknown host error, do: ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy()) before
– Nemo
Jan 22 '19 at 8:16
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Visual Studio debugger - Displaying integer values in Hex
...ine in the Watch dialogue.
Uncheck "Hexadecimal Display"
The display will now be in decimal.
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How to programmatically send a 404 response with Express/Node?
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Nowadays there's a dedicated status function for this on the response object. Just chain it in somewhere before you call send.
res.status(404) // HTTP status 404: NotFound
.send('Not found');
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XML Schema (XSD) validation tool? [closed]
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Do you know how serious the warning is about not fully supporting xml schemas?
– Jason Dagit
Sep 24 '08 at 2:43
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How can I get enum possible values in a MySQL database?
...ub.com/thiswolf/codeigniter-enum-select-boxes
– You Know Nothing Jon Snow
Jul 7 '13 at 16:28
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What does “exited with code 9009” mean during this build?
...at the PATH environment variable gets lost somehow? I get this error every now and then. I have npm install setup as a pre-build event, and initially it works (so I presume everything is setup), but then randomly it will stop working during the day (generally when switching between solutions / branc...