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What is the difference between “#!/usr/bin/env bash” and “#!/usr/bin/bash”?
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Running a command through /usr/bin/env has the benefit of looking for whatever the default version of the program is in your current environment.
This way, you don't have to look for it in a specific place on the system, as those path...
How to automatically start a service when running a docker container?
...etup.sh
Docker images do not save running processes. Therefore, your RUN command executes only during docker build phase and stops after the build is completed. Instead, you need to specify the command when the container is started using the CMD or ENTRYPOINT commands like below:
CMD mysql star...
Calculate distance between two points in google maps V3
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Difference between Big-O and Little-O Notation
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getActivity() returns null in Fragment function
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commit schedules the transaction, i.e. it doesn't happen straightaway but is scheduled as work on the main thread the next time the main thread is ready.
I'd suggest adding an
onAttach(Activity activity)
method to your ...
How to pass an object into a state using UI-router?
...e {some: 'thing'}
myParam will not show up in the URL.
Source:
See the comment by christopherthielen https://github.com/angular-ui/ui-router/issues/983, reproduced here for convenience:
christopherthielen: Yes, this should be working now in 0.2.13.
.state('foo', { url: '/foo/:param1?...
What is the proper way to display the full InnerException?
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Storing Python dictionaries
...nimal knowledge of json to support user-defined classes. The JSON homepage completely defines the language in just over 3 printed pages, so it's easy to absorb/digest quickly.
– Jonathanb
Aug 17 '11 at 23:47
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Abusing the algebra of algebraic data types - why does this work?
...tinguished even if their types are the same. For what it's worth, the more common term is simply "sum type".
Singleton types are, effectively, all unit types. They behave identically under algebraic manipulations and, more importantly, the amount of information present is still preserved.
You probab...
Various ways to remove local Git changes
...e's link. But to attempt an answer:
Hard reset
git reset --hard [HEAD]
completely remove all staged and unstaged changes to tracked files.
I find myself often using hard resetting, when I'm like "just undo everything like if I had done a complete re-clone from the remote". In your case, where y...