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surface plots in matplotlib
...n in 2d arrays.
If all you have is a list of 3d points, rather than some function f(x, y) -> z, then you will have a problem because there are multiple ways to triangulate that 3d point cloud into a surface.
Here's a smooth surface example:
import numpy as np
from mpl_toolkits.mplot3d impor...
Why not use java.util.logging?
...
If for whatever reason you hate the SLF4J API and using it will snuff the fun out of your work, then by all means go for j.u.l. After all, there are means to redirect j.u.l to SLF4J.
By the way, j.u.l parametrization is at least 10 times slower than SLF4J's which ends up making a noticeable differ...
Android custom dropdown/popup menu
...le.right);
data.add(map);
Then on click, display the menu using this function:
private void showListMenu(final View anchor) {
popupWindow = new ListPopupWindow(this);
ListAdapter adapter = new SimpleAdapter(
this,
data,
R.layout.shoe_select,
...
Understanding Python super() with __init__() methods [duplicate]
...But the main advantage comes with multiple inheritance, where all sorts of fun stuff can happen. See the standard docs on super if you haven't already.
Note that the syntax changed in Python 3.0: you can just say super().__init__() instead of super(ChildB, self).__init__() which IMO is quite a bit ...
Android: Difference between Parcelable and Serializable?
...n let’s take an example of how to
convert a JSON to object and back
fun toObject(stringValue: String): Field {
return JSON.parse(Field.serializer(), stringValue)
}
fun toJson(field: Field): String {
//Notice we call a serializer method which is autogenerated from our ...
What are the benefits of learning Vim? [closed]
...m-style controls in the less(1) command, on Slashdot, on gmail, etc.
Have fun!
share
answered Feb 28 '09 at 0:05
...
Android Game Keeps Getting Hacked [closed]
...Make the first 5-10 levels free so people can learn the game and have some fun without paying. Less will want to hack the first level and the game will spread even further by Freemium model.
Shareware/clustered levelpacks
2) Let part of the game levels or logic stay online. Eg. when reaching for l...
What's the difference between the atomic and nonatomic attributes?
...
@HotLicks Another fun one; on certain architectures (Can't remember which one), 64 bit values passed as an argument might be passed half in a register and half on the stack. atomic prevents cross-thread half-value reads. (That was a fun bu...
What does “S3 methods” mean in R?
... the eye of the beholder, and particularly, the user of your newly created funky model fitting package, it is much more convenient to be able to type predict(myfit, type="class") than predict.mykindoffit(myfit, type="class").
There is quite a bit more to it, but this should get you started. There a...
Explicitly calling return in a function or not
...ve) for recommending a user to explicitly calling return at the end of a function (his comment was deleted though):
9 Ans...