大约有 32,000 项符合查询结果（耗时：0.0492秒） [XML]
How to determine if a point is in a 2D triangle? [closed]
...he half-plane created by the edges the point is.
Here's some high quality info in this topic on GameDev, including performance issues.
And here's some code to get you started:
float sign (fPoint p1, fPoint p2, fPoint p3)
{
return (p1.x - p3.x) * (p2.y - p3.y) - (p2.x - p3.x) * (p1.y - p3.y);
...
Why #egg=foo when pip-installing from git repo
...ython package, when you ran setuptools, a directory named project-name.egg-info/top_level.txt should have been created. Use the contents of this file as the value for the egg parameter.
– dspacejs
May 18 '17 at 0:09
...
How can I consume a WSDL (SOAP) web service in Python?
...ent
from suds.wsse import *
from datetime import timedelta,date,datetime,tzinfo
import requests
from requests.auth import HTTPBasicAuth
import suds_requests
Session request and authentication:
username=input('Username:')
password=input('password:')
session = requests.session()
session.auth=(usern...
How do I change tab size in Vim?
...find/open your .vimrc - instructions here
add the following lines: (more info here)
set tabstop=4
set shiftwidth=4
set expandtab
then save file and test
share
|
improve this answer
...
CSS to stop text wrapping under image
...
For those who want some background info, here's a short article explaining why overflow: hidden works. It has to do with the so-called block formatting context. This is part of W3C's spec (ie is not a hack) and is basically the region occupied by an element wi...
How can I change property names when serializing with Json.net?
...ntractResolver ();
protected override JsonProperty CreateProperty(MemberInfo member, MemberSerialization memberSerialization)
{
var property = base.CreateProperty(member, memberSerialization);
if (property.DeclaringType == typeof(MyCustomObject))
{
if (property.PropertyName.Eq...
Browse and display files in a git repo without cloning
...
The command you want is git ls-remote which allows you to get some information about remote repositories, but you cant show history or list directories or anything of that level: essentially it only lets you see the remote objects at a very high-level (you can see the current HEADs and tags ...
How to DROP multiple columns with a single ALTER TABLE statement in SQL Server?
... column-renaming operation from the RENAME table-renaming operation). More info here.
share
|
improve this answer
|
follow
|
...
npm install vs. update - what's the difference?
...t --save --force
--save: Package will appear in your dependencies.
More info: npm-install
share
|
improve this answer
|
follow
|
...
Tablet or Phone - Android
...e from the eye they are to be used at (thus the idea of a tablet).
More info : http://groups.google.com/group/android-developers/browse_thread/thread/d6323d81f226f93f
share
|
improve this answer
...