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Authorative way to override onMeasure()?
...easure handle it. I have found that it better to not call setLayoutParams from inside of a custom View class. It is really used for ViewGroups or Activities to override child view behavior.
– Dorrin
May 1 '14 at 20:40
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is_null($x) vs $x === null in PHP [duplicate]
... refactor if you've already used is_null, but there's no point in using it from now on, if you get my drift.
– PaulSkinner
Dec 4 '15 at 11:59
3
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Python Requests package: Handling xml response
...-in XML parsers. I recommend you use the ElementTree API:
import requests
from xml.etree import ElementTree
response = requests.get(url)
tree = ElementTree.fromstring(response.content)
or, if the response is particularly large, use an incremental approach:
response = requests.get(url, stream=T...
What is WebKit and how is it related to CSS?
...t
1) On February 12 2013 Opera (version 15+) announces they moving away from their own engine Presto to WebKit named Blink.
2) On April 3 2013 Google (Chrome version 28+) announces they are going to use the WebKit-based Blink engine.
3) On December 6 2018 Microsoft (Microsoft Edge 79+ stable) a...
Label under image in UIButton
...ually adjusting the frame. It works great with auto layout too when called from layoutSubviews in the button's superview. Only suggestion is to use CGRectGetHeight() and CGRectGetWidth() when getting the imageView and titleLabel height and width.
– Jesse
Oct 24...
What is the size of an enum in C?
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Taken from the current C Standard (C99): http://www.open-std.org/JTC1/SC22/WG14/www/docs/n1256.pdf
6.7.2.2 Enumeration specifiers
[...]
Constraints
The expression that defines the value of an enumeration constant shall be...
How could the UNIX sort command sort a very large file?
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The questioner asks "Why no high memory usage?" The answer to that comes from history, older unix machines were small and the default memory size is set small. Adjust this as big as possible for your workload to vastly improve sort performance. Set the working directory to a place on your fastest ...
git command to move a folder inside another
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git mv common include
should work.
From the git mv man page:
git mv [-f] [-n] [-k] <source> ... <destination directory>
In the second form, the last argument has to be an existing directory; the given sources will be moved into this directory.
Th...
creating a strikethrough text?
...ds to a set of flags with only the
strikethrough flag enabled.
Edit from Comment by Ε Г И І И О :
For any one wanting to remove this flag, this is how:
someTextView.setPaintFlags(someTextView.getPaintFlags() & (~Paint.STRIKE_THRU_TEXT_FLAG));
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How to check if a specific key is present in a hash or not?
... Nice reference to that change request and subsequent response from Matz.
– Joshua Pinter
Sep 10 '15 at 12:20
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