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How do I set default terminal to terminator? [closed]
...rnatives switches to the new terminal emulator in manual mode, but the old one is still on auto mode. In the end, it's the old one that keeps starting. Something else is needed.
– Nickolai Leschov
Jan 18 '16 at 5:11
...
Making heatmap from pandas DataFrame
...end the Seaborn heatmap() as documented here.
The example above would be done as follows:
import numpy as np
from pandas import DataFrame
import seaborn as sns
%matplotlib inline
Index= ['aaa', 'bbb', 'ccc', 'ddd', 'eee']
Cols = ['A', 'B', 'C', 'D']
df = DataFrame(abs(np.random.randn(5, 4)), in...
onclick open window and specific size
...itten without line breaks, once the variables are setup have everything in one line:
<a href="/index2.php?option=com_jumi&amp;fileid=3&amp;Itemid=11" onclick="window.open(this.href,'targetWindow','toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,resizable=yes,width=SomeSize,hei...
Use of 'prototype' vs. 'this' in JavaScript?
...d in the expression.
Another example is below. It's similar to the first one (and maybe what you meant to ask about):
var A = new function () {
this.x = function () {
//do something
};
};
In this example, the new operator has been added before the function expression so that the...
Why split the tag when writing it with document.write()?
...n both HTML and XHTML, so it has a wider applicability: if I were choosing one, easily-automated way to escape sensitive characters in JS string literals for all contexts, that's the one I'd go for.
– bobince
Jun 29 '11 at 19:39
...
What is reflection and why is it useful?
...n type in Java, and you would like to call a 'doSomething' method on it if one exists. Java's static typing system isn't really designed to support this unless the object conforms to a known interface, but using reflection, your code can look at the object and find out if it has a method called 'doS...
Automatic Retina images for web sites
... Also, no double loading is a huge boon. This means you never waste anyone's bandwidth.
– andrewb
Apr 18 '16 at 3:05
...
Collections.emptyMap() vs new HashMap()
...
+1 for the Effective Java reference. One nit: I would recommend parameterizing Set and HashSet in your examples, since the whole point of the emptySet() method and friends (as opposed to the constants Collections.EMPTY_SET etc.) is that they play nicely with gen...
How to overlay images
I want to overlay one image with another using CSS. An example of this is the first image (the background if you like) will be a thumbnail link of a product, with the link opening a lightbox / popup showing a larger version of the image.
...
Push to GitHub without a password using ssh-key
...RL:
https://github.com/<Username>/<Project>.git
And the SSH one:
git@github.com:<Username>/<Project>.git
You can do:
git remote set-url origin git@github.com:<Username>/<Project>.git
to change the URL.
...