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What's the difference between CENTER_INSIDE and FIT_CENTER scale types?
...sure that the source completely fits inside the container, and either the horizontal or vertical axis is going to be exact.
CENTER_INSIDE is going to center the image inside the container, rather than making the edges match exactly.
so if you had a square box that was 10" x 10" and an image that ...
How to prevent errno 32 broken pipe?
...I am using an app built in python. When I run it in personal computer, it works without problems.
4 Answers
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disable maven download progress indication
In our company in the CI machines maven local repository is purged before every build. As result my build logs always have a bunch of noise like this
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Understanding PrimeFaces process/update and JSF f:ajax execute/render attributes
...n only affect UIComponents implementing EditableValueHolder (input fields) or ActionSource (command fields). The process attribute tells JSF, using a space-separated list of client IDs, which components exactly must be processed through the entire JSF lifecycle upon (partial) form submit.
JSF will t...
How to set working/current directory in Vim?
...s already suggested, you can use autochdir, which will change to the directory of the file you opened, the other option is
:cd mydirectory
which will change the directory. This can be an absolute or relative path, so :cd .. will move up one level. Or you can use :cd %:h which will also change to ...
How to disable/enable the sleep mode programmatically in iOS?
... 4.0:
UIApplication.shared.isIdleTimerDisabled = true
Set it back to NO or false to re-enable sleep mode.
For example, if you need it until you leave the view you can set it back by overriding the viewWillDisappear:
override func viewWillDisappear(_ animated: Bool) {
UIApplication.shared.is...
How to find if an array contains a specific string in JavaScript/jQuery? [duplicate]
Can someone tell me how to detect if "specialword" appears in an array? Example:
5 Answers
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How do I abort the execution of a Python script? [duplicate]
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To exit a script you can use,
import sys
sys.exit()
You can also provide an exit status value, usually an integer.
import sys
sys.exit(0)
Exits with zero, which is generally interpreted as success. Non-zero codes are usually treated as errors. The def...
Why are functions and methods in PHP case-insensitive?
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Let me quote from Interview – PHP’s Creator, Rasmus Lerdorf
The first version of PHP was a simple set of tools that I put together for my Website and for a couple of projects. One tool did some fancy hit logging to an mSQL database, another acted as a form data int...
What are free monads?
I've seen the term Free Monad pop up every now and then for some time, but everyone just seems to use/discuss them without giving an explanation of what they are. So: what are free monads? (I'd say I'm familiar with monads and the Haskell basics, but have only a very rough knowledge of cat...