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How do I write a “tab” in Python?
...f some of the more useful escape sequences and a description of the output from them.
Escape Sequence Meaning
\t Tab
\\ Inserts a back slash (\)
\' Inserts a single quote (')
\" Inserts a double quote (")
\n ...
Plot logarithmic axes with matplotlib in python
... pylab.
Here is a slightly cleaned up code, using only pyplot functions:
from matplotlib import pyplot
a = [ pow(10,i) for i in range(10) ]
pyplot.subplot(2,1,1)
pyplot.plot(a, color='blue', lw=2)
pyplot.yscale('log')
pyplot.show()
The relevant function is pyplot.yscale(). If you use the objec...
Is there an upside down caret character?
...
There's always a lowercase "v". But seriously, aside from Unicode, all I can find would be &darr, which looks like ↓.
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“Deprecation warning: moment construction falls back to js Date” when trying to convert RFC2822 date
...true;
I suggest to overwrite the input fallback in moment.
moment.createFromInputFallback=function (config){
config._d = new Date(config._i);
}
As (3) will suppress all the warnings, (4) will suppress only the date construction fallback. Using (4), you will get Invalid Date as the internal...
Final arguments in interface methods - what's the point?
... Java 8 language spec now says that there are eight kinds of variables (up from seven--they added lambda parameters). Method parameters are still fourth on the list (at least some things in life seem stable. :-)).
– Ted Hopp
May 24 '16 at 21:32
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Perform an action in every sub-directory using Bash
... /* would be for absolute path whereas */ would include the subdirectories from the current location
– Dan G
Oct 2 '18 at 17:37
3
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Position absolute but relative to parent
...swer this question. The reputation requirement helps protect this question from spam and non-answer activity.
Not the answer you're looking for? Browse other questions t...
Return None if Dictionary key is not available
...ew empty dictionary
| dict(mapping) -> new dictionary initialized from a mapping object's
| (key, value) pairs
...
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| get(...)
| D.get(k[,d]) -> D[k] if k in D, else d. d defaults to None.
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Getting Started with Windows Phone 7 [closed]
...
There are few excellent tutorial sets for beginners.
Video series from Bob Tabor for absolute beginners These videos are excellent and easy to follow.
Once you have started and need help on specific topics consider searching on GeekChamp
When you are in a position to publish apps and fine ...
JUnit Testing Exceptions [duplicate]
...t the exception?
for newer junit (>= 4.7), you can use something like (from here)
@Rule
public ExpectedException exception = ExpectedException.none();
@Test
public void testRodneCisloRok(){
exception.expect(IllegalArgumentException.class);
exception.expectMessage("error1");
new Rod...