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MVC (Laravel) where to add logic
...n): Events are useful for things that can be thrown at any class any given time. Think, for instance, of sending notifications to a user.
When you need, you fire the event to send a notification at any class of your application. Then, you can have a class like UserNotificationEvents that handles al...
Easiest way to copy a table from one database to another?
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You Save my time..i was doing naive approach..first exporting and then importing.
– Hamza Zafeer
Nov 30 '16 at 12:57
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Python matplotlib multiple bars
...ultiple bars in matplotlib, when I tried to call the bar function multiple times, they overlap and as seen the below figure the highest value red can be seen only.
How can I plot the multiple bars with dates on the x-axes?
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How do you include additional files using VS2010 web deployment packages?
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I would upvote ten more times if I could. This should be the accepted answer. I would also like to add that you can set <Visible>false</Visible> to hide it from Solution Explorer.
– tuespetre
Jan 30...
How to check type of variable in Java?
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The choice of which signature happens at compile time, not runtime. So this technique won't tell you anything you don't already know at compile time. docs.oracle.com/javase/specs/jls/se7/html/…
– jmh
Jun 30 '17 at 20:31
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Changing website favicon dynamically
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I'd think by the time the JS runs, the browser will already have seen the link and tried to load favicon.png. This might need to be done server-side.
– cHao
Jul 13 '12 at 14:42
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Using GPU from a docker container?
...ut:
deviceQuery, CUDA Driver = CUDART, CUDA Driver Version = 6.5, CUDA Runtime Version = 6.5, NumDevs = 1, Device0 = GRID K520
Result = PASS
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Method Overloading for null argument
...e in between doSomething(String str) and doSomething(Object obj) during runtime with doSomething(null), doSomething(String str) will be called.
– Sameer
Nov 10 '16 at 9:22
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How can I convert String to Int?
...ng is successful or not, AND stores the cast integer in a variable at same time. Obviously you would often want to continue above line with 'else { // string parsed is not an integer, therefore some code to handle this situation }'
– Will Croxford
Jul 13 '18 at...
When to choose checked and unchecked exceptions
...d. The Java core API fails to follow these rules for SQLException (and sometimes for IOException) which is why they are so terrible.
Checked Exceptions should be used for predictable, but unpreventable errors that are reasonable to recover from.
Unchecked Exceptions should be used for everything e...