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How can I open the interactive matplotlib window in IPython notebook?
...do is to switch from inline plots to interactive and back (so that you can pan/zoom), it is better to use %matplotlib magic.
#interactive plotting in separate window
%matplotlib qt
and back to html
#normal charts inside notebooks
%matplotlib inline
%pylab magic imports a bunch of other thing...
Converting Long to Date in Java returns 1970
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@f1sh: I didn't downvote, but the original answer was different. He edited it within 5 minute grace period.
– BalusC
Sep 20 '11 at 15:18
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Examples of Algorithms which has O(1), O(n log n) and O(log n) complexities
...e to cook for (to a degree, because you could run out of space in your pot/pans and need to split up the cooking)
O(logn) - finding something in your telephone book. Think binary search.
O(n) - reading a book, where n is the number of pages. It is the minimum amount of time it takes to read a boo...
How to run test methods in specific order in JUnit4?
...() {
@Override
public int compare(FrameworkMethod f1, FrameworkMethod f2) {
Order o1 = f1.getAnnotation(Order.class);
Order o2 = f2.getAnnotation(Order.class);
if (o1 == null || o2 == null) {
return -1;
...
How to wrap text of HTML button with fixed width?
...rap: break-word; didn't work for me, but this did.
– F1Krazy
Oct 11 '19 at 15:50
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Can you attach a UIGestureRecognizer to multiple views?
...ased on Bhavik Rathod Answer above.
func setGestureRecognizer() -> UIPanGestureRecognizer {
var panRecognizer = UIPanGestureRecognizer()
panRecognizer = UIPanGestureRecognizer (target: self, action: #selector(pan(panGesture:)))
panRecognizer.minimumNumberOfTouches = 1...
What does asterisk * mean in Python? [duplicate]
...lp you understand what is allowed and what the results are.
def f0(a)
def f1(*a)
def f2(**a)
def f3(*a, **b)
etc...
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Which terminal command to get just IP address and nothing else?
... Or even: ip -o -4 addr show dev eth0 | cut -d' ' -f7 | cut -d'/' -f1
– Jose Alban
Apr 10 '18 at 10:11
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Command line CSV viewer? [closed]
...lts
'Enter' to view the full cell contents
Yank cell contents to clipboard
F1 or ? for keybindings
Can also use from python command line to visualize any tabular data (e.g.
list-of-lists)
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i...
Using std Namespace
...e declared. For example:
namespaceX {
int i , j , k ;
}
int k ;
void f1()
{
int i = 0 ;
using namespaceX ; // make names from X accessible
i++; // local i
j++; // X::j
k++; // error: X::k or global k ?
::k ++; // the global k
X::k ++; // X’s k
}
void f2()
{
...