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Cartesian product of x and y array points into single array of 2D points
...
>>> numpy.transpose([numpy.tile(x, len(y)), numpy.repeat(y, len(x))])
array([[1, 4],
[2, 4],
[3, 4],
[1, 5],
[2, 5],
[3, 5]])
See Using numpy to build an array of all combinations of two arrays for a gene...
display: inline-block extra margin [duplicate]
...ng: 0 fixes the spacing but word-spacing: -1em does not. Firefox is the opposite. I'd remove the whitespace between the elements in the html code if possible. Don't yet know what IE7 does...
– coltraneofmars
Dec 15 '10 at 19:57
...
How do I set the offset for ScrollSpy in Bootstrap?
... h tags ad dt tags with ids link-able (Like github does) with some sort of script that injects a little link to the left of them; adding the following to your CSS will take care of the nav-bar offset for you:
body {
margin-top: 40px;/* make room for the nav bar */
}
/* make room for the nav ba...
invalid byte sequence for encoding “UTF8”
...
I found this helpful, thanks. By the way, it runs on OS X terminals as well
– Raul Rene
Dec 23 '13 at 11:29
1
...
How to set bootstrap navbar active class with Angular JS?
...gt;<a href="/contact">Contact</a></li>
</ul>
Javascript:
angular.module('appName')
.directive('bsActiveLink', ['$location', function ($location) {
return {
restrict: 'A', //use as attribute
replace: false,
link: function (scope, elem) {
//after the rou...
How can a windows service programmatically restart itself?
...(double click the service in the control panel and have a look around on those tabs - I forget the name of it). Then, anytime you want the service to restart, just call Environment.Exit(1) (or any non-zero return) and the OS will restart it for you.
...
How to save a dictionary to a file?
...of thing.
These functions are all that you need for saving and loading almost any object:
def save_obj(obj, name ):
with open('obj/'+ name + '.pkl', 'wb') as f:
pickle.dump(obj, f, pickle.HIGHEST_PROTOCOL)
def load_obj(name ):
with open('obj/' + name + '.pkl', 'rb') as f:
...
How to remove a package in sublime text 2
...
"The package specified, Sublimerge, is not available"
I would have to close the event window out before being able to do anything in ST2.
But in my case, even after successfully removing the package through package control, I still received a event window popup message telling me "Sublimerge" wa...
How to set up tmux so that it starts up with specified windows opened?
...
You can write a small shell script that launches tmux with the required programs. I have the following in a shell script that I call dev-tmux. A dev environment:
#!/bin/sh
tmux new-session -d 'vim'
tmux split-window -v 'ipython'
tmux split-window -h
tm...
Brew update failed: untracked working tree files would be overwritten by merge
...lation prefix and Library/Formula/, so that's where you need to look for those outdated/changed files.
Note, that if you changed those formulae yourself for a particular reason (like pinning a version) this action will revert them back to default ones and may produce unwanted effects.
@TedPennings...