大约有 6,000 项符合查询结果（耗时：0.0235秒） [XML]
How to set ViewBag properties for all Views without using a base class for Controllers?
... PageModel;
controller.ViewData.Add("Avatar", $"~/avatar/empty.png");
// or
controller.ViewBag.Avatar = $"~/avatar/empty.png";
//also you have access to the httpcontext & route in controller.HttpContext & controller.RouteData
}
...
Histogram Matplotlib
...ubplots()
ax.bar(center, hist, align='center', width=width)
fig.savefig("1.png")
If you are using custom (non-constant) bins, you can pass compute the widths using np.diff, pass the widths to ax.bar and use ax.set_xticks to label the bin edges:
import matplotlib.pyplot as plt
import numpy as np...
What does it mean when git says a file “needs update”?
...
In my case, I kept getting
assets/ElipseThree.png: needs update
You must edit all merge conflicts and then
mark them as resolved using git add
I had those files in my directory, but they had been renamed in my current branch.
So to fix, I ran
$ git mv assets/ElipseThr...
change cursor to finger pointer
... the extra mile with this. in the url, you can use a link or save an image png and use the path. for example:
url('assets/imgs/theGoods.png');
below is the code:
.cursor{
cursor:url(http://www.icon100.com/up/3772/128/425-hand-pointer.png), auto;
}
So this will only work under the size 128 X 1...
How to display Base64 images in HTML?
...v>
<p>Taken from wikpedia</p>
<img src="data:image/png;base64, iVBORw0KGgoAAAANSUhEUgAAAAUA
AAAFCAYAAACNbyblAAAAHElEQVQI12P4//8/w38GIAXDIBKE0DHxgljNBAAO
9TXL0Y4OHwAAAABJRU5ErkJggg==" alt="Red dot" />
</div>
You can try this base64 decoder to see...
PHP script to loop through all of the files in a directory?
...(length=14)
9 => string 'Penguins.jpg' (length=12)
10 => string 'pnggrad16rgb.png' (length=16)
11 => string 'pnggrad16rgba.png' (length=17)
12 => string 'pnggradHDrgba.png' (length=17)
13 => string 'Tulips.jpg' (length=10)
Link:
http://php.net/manual/en/class.filesystemite...
How to change the color of an svg element?
...: block;
width: 100px;
height: 100px;
background-image: url(image.png);
}
<svg width="96px" height="96px" viewBox="0 0 512 512" enable-background="new 0 0 512 512" xml:space="preserve">
<path id="time-3-icon" d="M256,50C142.229,50,50,142.229,50,256c0,113.77,92.229,206,206,206c11...
Put icon inside input element in a form
... a div.
<div style="border: 1px solid #DDD;">
<img src="icon.png"/>
<input style="border: none;"/>
</div>
Not as "clean", but should work on older browsers.
share
|
...
Reduce left and right margins in matplotlib plot
...ata = np.arange(3000).reshape((100,30))
plt.imshow(data)
plt.savefig('test.png', bbox_inches='tight')
Another way is to use fig.tight_layout()
import matplotlib.pyplot as plt
import numpy as np
xs = np.linspace(0, 1, 20); ys = np.sin(xs)
fig = plt.figure()
axes = fig.add_subplot(1,1,1)
axes.plo...
What is the minimum I have to do to create an RPM file?
...sr/share/applications/package_name.desktop
/usr/share/pixmaps/package_name.png
%changelog
* date Packager's Name <packager's_email> version-revision
- Summary of changes
#For more details see: docs.fedoraproject.org/en-US/Fedora_Draft_Documentation/0.1/html/Packagers_Guide/sect-Packagers_Gui...