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MISCONF Redis is configured to save RDB snapshots
During writes to Redis ( SET foo bar ) I am getting the following error:
31 Answers
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How can I get the button that caused the submit from the form submit event?
I'm trying to find the value of the submit button that triggered the form to submit
16 Answers
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How to size an Android view based on its parent's dimensions
How can I size a view based on the size of its parent layout. For example I have a RelativeLayout that fills the full screen, and I want a child view, say an ImageView , to take up the whole height, and 1/2 the width?
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Purpose of Activator.CreateInstance with example?
Can someone explain Activator.CreateInstance() purpose in detail?
9 Answers
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Can't connect Nexus 4 to adb: unauthorized
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Try to check and uncheck the USB Debugging option in the device. (if not working, try to unplug/plug the USB)
At some point, the device should show up a messagebox to ask you if you authorize the computer. After you click yes, the device is then authorized and the connection is hooked.
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React.js: Identifying different inputs with one onChange handler
... was trying to do this initially, but setState({e.target.name... does not work—it's a syntax error. You have to make a temp object with obj[e.target.name] and setState to that. This sort of works, but there seems to be some kind of delay in the state object updating.
– T3db...
How do I improve ASP.NET MVC application performance?
How do you improve your ASP.NET MVC application performance?
19 Answers
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C# 4.0 optional out/ref arguments
Does C# 4.0 allow optional out or ref arguments?
9 Answers
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Count the number of commits on a Git branch
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To count the commits for the branch you are on:
git rev-list --count HEAD
for a branch
git rev-list --count <branch-name>
If you want to count the commits on a branch that are made since you created the branch
git rev-list --count HEA...
How to automatically reload a page after a given period of inactivity
...utomatically reload a webpage, if there have been no activity on the page for a given period of time?
14 Answers
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