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What is the purpose of `text=auto` in `.gitattributes` file?
... not, and if it is, it will commit a version of the file where all CR + LF bytes are replaced with LF bytes. It doesn't directly affect what files look like in the working tree, there are other settings that will convert LF bytes to CR + LF bytes when checking out a file.
Recommendation:
I would n...
Where do alpha testers download Google Play Android apps?
...tester. After that I was hoping to download the app directly with my phone by going to the Play Store on my phone. But as it seems to turn out, I have to got to the app's web profile and then from there click download; only then does the Play Store download the app to my phone.
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Technically, why are processes in Erlang more efficient than OS threads?
...ing factors:
Erlang processes are not OS processes. They are implemented by the Erlang VM using a lightweight cooperative threading model (preemptive at the Erlang level, but under the control of a cooperatively scheduled runtime). This means that it is much cheaper to switch context, because they...
Why are global variables evil? [closed]
...re perfectly harmless. In Python the distinction between the two is purely by convention: CONSTANTS_ARE_CAPITALIZED and globals_are_not.
The reason global variables are bad is that they enable functions to have hidden (non-obvious, surprising, hard to detect, hard to diagnose) side effects, leading...
How to get the host name of the current machine as defined in the Ansible hosts file?
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You can limit the scope of a playbook by changing the hosts header in its plays without relying on your special host label ‘local’ in your inventory. Localhost does not need a special line in inventories.
- name: run on all except local
hosts: all:!local
...
Does List guarantee insertion order?
.....List "Represents a strongly typed list of objects that can be
accessed by index."
The index values must remain reliable for this to be accurate. Therefore the order is guaranteed.
You might be getting odd results from your code if you're moving the item later in the list, as your Remove() wil...
Why are quaternions used for rotations?
...dent components--it's constrained. A two dimensional rotation is specified by three coordinates in three dimensions, regardless of representation. Matrices have more components in general because they can do more than rotations. But in the case of rotations the extra components are determined in ter...
Should a RESTful 'PUT' operation return something
...a good alternative. PATCH is a new verb, however, and may not be supported by some server-side frameworks.
– Randolpho
Oct 14 '13 at 20:15
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Accessing a class's constants
...the constant outside of the class, prefix it with the class name, followed by two colons
Foo::MY_CONSTANT #=> hello
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What is the difference between SessionState and ViewState?
...ssion State contains information that is pertaining to a specific session (by a particular client/browser/machine) with the server. It's a way to track what the user is doing on the site.. across multiple pages...amid the statelessness of the Web. e.g. the contents of a particular user's shopping ca...