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Git: “please tell me who you are” error
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I spend on it lots hours when i call php script to init and commit git.
And i Found the work flow should Be:
1.git init
2.git config user.name "someone"
3.git config user.email "someone@someplace.com"
4.git add *
5.git commit -m "some init msg"
If you swap [2...
How to delete an object by id with entity framework
... (you can handle this in a way more fit to your case using different catch blocks for different exception types, add more custom checks using if blocks etc.).
[I am using this code in a MVC .Net Core/.Net Core project with Entity Framework Core.]
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Which version of MVC am I using?
...an MVC3 as you see. Via web you can use MvcDiagnostics which is similar to phpinfo() functionality in PHP.
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Refreshing OAuth token using Retrofit without modifying all calls
...uthenticate(...) method: - do any initalization stuff - start synchronized block ( synchronized(MyAuthenticator.class) { ... } ) - in that block retrieve current access & refresh token - check if failed request was using latest access token (resp.request().header("Authorization")) - if not just ...
throw new std::exception vs throw std::exception
... looks like at the point you want to throw your exception there is a catch block that names the correct pointer type and has the appropriate delete call. Your exception must never be caught by catch (...) unless that block re-throws the exception which is then caught by another catch block that does...
Scala actors: receive vs react
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The answer is "yes" - if your actors are not blocking on anything in your code and you are using react, then you can run your "concurrent" program within a single thread (try setting the system property actors.maxPoolSize to find out).
One of the more obvious reasons w...
Difference between HBase and Hadoop/HDFS
...e entities
First, the scanner looks for the Row cells in the Block cache - the read-cache. Recently Read Key Values are cached here, and Least Recently Used are evicted when memory is needed.
Next, the scanner looks in the MemStore, the write cache in memory containing the most rec...
Values of disabled inputs will not be submitted
...Also the user can't change the input value)
CSS: 'pointer-events':'none' (blocking the user from clicking the input)
HTML: tabindex="-1" (blocking the user to navigate to the input from the keyboard)
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window.close and self.close do not close the window in Chrome
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This is buggy behavior, IMO, and is now (as of roughly April 2015) mostly blocked. It will still work from injected code only if the tab is freshly opened and has no pages in the browsing history. So it's only useful in a very small set of circumstances.
However, a variation still works on Chro...
Chain-calling parent initialisers in python [duplicate]
...ar though. Python is strong-dynamic. Something like Java is strong-static. PHP is weak-dynamic. Static typing guarantees (within some limits at least) that input parameters are the correct type. Strong typing means that the compiler/runtime will not attempt to coerce the value of one type to another...