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How to overlay images
...is article, would be to do this:
<img style="background:url(thumbnail1.jpg)" src="magnifying_glass.png" />
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jquery stop child triggering parent event
...>
<h1>Awesome Photos</h1>
<img src="img1.jpg"><br>
<img src="img2.jpg"><br>
<img src="img3.jpg"><br>
<img src="img4.jpg"><br>
<img src="img5.jpg">
</div>
</div>
And ...
PHP, get file name without file extension
....php', PATHINFO_FILENAME); // return "fname"
pathinfo('D:/dir1/dir2/fname.jpg', PATHINFO_FILENAME); // return "fname"
pathinfo('D:/dir1/dir2/fname.jpg', PATHINFO_DIRNAME) . '/' . pathinfo('D:/dir1/dir2/fname.jpg', PATHINFO_FILENAME); // return "D:/dir1/dir2/fname"
PHP MAN function pathinfo
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File Hash 扩展：文件哈希计算和 Base64 编码文件，sha256、sha512 哈希 ·...
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Encode 编码(文本内容) {:.text}
将文本内容编码为 Base64 格式。
文本内容：文本类型，要编码的文本内容
返回值：文本类型，Base64 编码后的字符串
Decode 解码(Base64文本) {:.text}
将 Base64 文本解码为原始文本...
Basic http file downloading and saving to disk in python?
...port urllib
import wget
url = 'https://tinypng.com/images/social/website.jpg'
def testRequest():
image_name = 'test1.jpg'
r = requests.get(url, stream=True)
with open(image_name, 'wb') as f:
for chunk in r.iter_content():
f.write(chunk)
def testRequest2():
ima...
How do I resize an image using PIL and maintain its aspect ratio?
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This script will resize an image (somepic.jpg) using PIL (Python Imaging Library) to a width of 300 pixels and a height proportional to the new width. It does this by determining what percentage 300 pixels is of the original width (img.size[0]) and then multiplying t...
记一次MongoDB性能问题 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
...身有一个mongoimport工具可供使用，不过它只接受json、csv等格式的源文件，不适合我的需求，所以我没用，而是用PHP写了一个脚本，平稳运行了一段时间后，我发现数据导入的速度下降了，同时PHP抛出异常：
cursor timed out (timeout: 3...
Alarm 闹钟扩展 · App Inventor 2 中文网
...给时钟组件的MakeInstantFromMillis方法以创建可读的日期时间格式。
Type 的值和调整规则与 CreateAlarm 方法相同。
启用锁屏显示 EnableShowOnLockScreen()
启用在锁屏上显示应用程序的能力。如果需要，这会请求必要的权限并显示系...
How to merge images in command line? [closed]
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A simple time comparison of merging 12 images:
time convert image{1..12}.jpg -append test.jpg
real 0m3.178s
user 0m3.850s
sys 0m0.376s
time gm convert image{1..12}.jpg -append test.jpg
real 0m1.912s
user 0m2.198s
sys 0m0.766s
GraphicsMagick is almost twice as fast as Image...
How to create PDF files in Python [closed]
...tlab.lib.units import inch, cm
c = canvas.Canvas('ex.pdf')
c.drawImage('ar.jpg', 0, 0, 10*cm, 10*cm)
c.showPage()
c.save()
All I needed is to get a bunch of images into a PDF, so that I can check how they look and print them. The above is sufficient to achieve that goal.
ReportLab is great, but...