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`elif` in list comprehension conditionals
Can we use elif in list comprehension?
6 Answers
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how to change an element type using jquery
...ach matched elements and do not trigger an error on empty set: gist.github.com/2934516
– Etienne
Jun 15 '12 at 3:33
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What is the difference between 'log' and 'symlog'?
...near range around zero
pyplot.xscale('symlog', linthreshx=20)
Just for completeness, I've used the following code to save each figure:
# Default dpi is 80
pyplot.savefig('matplotlib_xscale_linear.png', dpi=50, bbox_inches='tight')
Remember you can change the figure size using:
fig = pyplot.g...
What is the difference between YAML and JSON?
...ta processes. For example, it is included by default in the C-based OpenCV computer vision package, whereas JSON is not.
You will find C libraries for both JSON and YAML. YAML's libraries tend to be newer, but I have had no trouble with them in the past. See for example Yaml-cpp.
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ROW_NUMBER() in MySQL
... for each (col1, col2) pair.
That's a groupwise maximum, one of the most commonly-asked SQL questions (since it seems like it should be easy, but actually it kind of isn't).
I often plump for a null-self-join:
SELECT t0.col3
FROM table AS t0
LEFT JOIN table AS t1 ON t0.col1=t1.col1 AND t0.col2=t...
What are the specific differences between .msi and setup.exe file?
...ions, including installing, upgrading, and uninstalling. A setup.exe gives complete control over the software configuration process. This should only be done if you really need the extra control since it is a lot of work, and it can be tricky to get it right.
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How to change theme for AlertDialog
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Yes. It is public. Check out developer.android.com/reference/android/R.style.html for a list of all public styles. Keep in mind that the naming in the API is different than that used in code. There is a '_' instead of "." (Theme_Dialog)
– Catalin Mor...
Get context of test project in Android junit test case
....getInstrumentation().targetContext
Full running example: https://github.com/fada21/AndroidTestContextExample
Look here: What's the difference between getTargetContext() and getContext (on InstrumentationRegistry)?
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