大约有 1,300 项符合查询结果（耗时：0.0247秒） [XML]
How to determine if a point is in a 2D triangle? [closed]
... (p2.x - p3.x) * (p1.y - p3.y);
}
bool PointInTriangle (fPoint pt, fPoint v1, fPoint v2, fPoint v3)
{
float d1, d2, d3;
bool has_neg, has_pos;
d1 = sign(pt, v1, v2);
d2 = sign(pt, v2, v3);
d3 = sign(pt, v3, v1);
has_neg = (d1 < 0) || (d2 < 0) || (d3 < 0);
has_...
Django REST framework: non-model serializer
...'',
# this URL passes resource_id in **kw to MyRESTView
url(r'^api/v1.0/resource/(?P<resource_id>\d+)[/]?$', login_required(MyRESTView.as_view()), name='my_rest_view'),
url(r'^api/v1.0/resource[/]?$', login_required(MyRESTView.as_view()), name='my_rest_view'),
)
This code should ...
powershell - extract file name and extension
...
PS C:\Windows\System32\WindowsPowerShell\v1.0>split-path "H:\Documents\devops\tp-mkt-SPD-38.4.10.msi" -leaf
tp-mkt-SPD-38.4.10.msi
PS C:\Windows\System32\WindowsPowerShell\v1.0> $psversiontable
Name Value
---- ...
How do you push a Git tag to a branch using a refspec?
...
I create the tag like this and then I push it to GitHub:
git tag -a v1.1 -m "Version 1.1 is waiting for review"
git push --tags
Counting objects: 1, done.
Writing objects: 100% (1/1), 180 bytes, done.
Total 1 (delta 0), reused 0 (delta 0)
To git@github.com:neoneye/triangle_draw.git
* [new t...
Simplest way to detect a mobile device in PHP
...ad of a simple variable and do if($isMobile) {}?
– D4V1D
Jan 14 '16 at 22:10
11
...
What is the Git equivalent for revision number?
... like git.git current tree, I get:
[torvalds@g5 git]$ git describe parent
v1.0.4-14-g2414721
i.e. the current head of my "parent" branch is based on v1.0.4, but since it has a few commits on top of that, describe has added the number of additional commits ("14") and an abbreviated object name...
Duplicate keys in .NET dictionaries?
...dd(element);
}
}
var list = new ListWithDuplicates();
list.Add("k1", "v1");
list.Add("k1", "v2");
list.Add("k1", "v3");
foreach(var item in list)
{
string x = string.format("{0}={1}, ", item.Key, item.Value);
}
Outputs k1=v1, k1=v2, k1=v3
...
xkcd style graphs in MATLAB
...rr)) + noise(x_arr, 0.005);
plot(x_arr, y_arr, blackline{:})
x_head = [9.8 9.3 9.3];
y_head = [0.65 0.72 0.57];
patch(x_head, y_head, 'k')
%# left line on axis
y_line = 0.8:0.1:1.1;
x_line = ns(y_line, 6.5) + noise(y_line, 0.005);
plot(x_line, y_line, blackline{:})
%# right line on axis
y_line = 0...
Autoincrement VersionCode with gradle extra properties
...re accessible.
This script will create a version number which looks like v1.3.4 (123) and build an apk file like AppName-v1.3.4.apk.
Major version ⌄ ⌄ Build version
v1.3.4 (123)
Minor version ⌃|⌃ Patch version
Major version: Has to be changed manually for bigger ch...
Depend on a branch or tag using a git URL in a package.json?
... needs to be more advanced to take feature/blah into account. This was npm v1.4.28
– pulkitsinghal
Jul 2 '15 at 17:13
...