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How can I resize an image dynamically with CSS as the browser width/height changes?
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<img src="https://www.petmd.com/sites/default/files/petmd-cat-happy-10.jpg" alt="cat">
So far not really interesting, but what if we would like to change the cats width to be the maximum of 50% of the viewport?
img {
width: 100%;
height: auto;
/* Magic! */
max-width: 5...
sys.argv[1] meaning in script
...unning a script via command line
python create_thumbnail.py test1.jpg test2.jpg
here,
script name - create_thumbnail.py,
argument 1 - test1.jpg,
argument 2 - test2.jpg
With in the create_thumbnail.py script i use
sys.argv[1:]
which give me the list of arguments i passed in command ...
将Linux代码移植到Windows的简单方法 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
...x函数。《UNIX Application Migration Guide》则提供了一种方法来转换Unix平台上的一些OS级的概念到windows上。实际上Cygwin下面也做了很多这样的转换。具体解决link问题的时候可以参考Cygwin本身的实现。
不过有些概念，比如安全权限方...
Convert file: Uri to File in Android
...i.toString() returns a String in the format: "file:///mnt/sdcard/myPicture.jpg", whereas uri.getPath() returns a String in the format: "/mnt/sdcard/myPicture.jpg".
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C++静态和多态，亦敌亦友 - C/C++ - 清泛网 - 专注C/C++及内核技术
...t Base&)拷贝构造创建的一个Base对象，自动向上的强制类型转换使得基类拷贝构造函数可以引用一个子类对象），根据上述第3点，则b.foo()将按对象类型（Base）调用到Base::foo()，不产生多态行为。即，由于按值传递，在此处阻止了...
Get img thumbnails from Vimeo?
...umbnail_small>http://ts.vimeo.com.s3.amazonaws.com/235/662/23566238_100.jpg</thumbnail_small>
<thumbnail_medium>http://ts.vimeo.com.s3.amazonaws.com/235/662/23566238_200.jpg</thumbnail_medium>
<thumbnail_large>http://ts.vimeo.com.s3.amazonaws.com/235/662/...
How to copy a directory structure but only include certain files (using windows batch files)
... it, what is the syntax to include more than *.zip - let's say *.zip and *.jpg.
– Niels Brinch
Sep 21 '12 at 12:46
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Change color of PNG image via CSS?
...mmons/thumb/e/ec/Mona_Lisa%2C_by_Leonardo_da_Vinci%2C_from_C2RMF_retouched.jpg/500px-Mona_Lisa%2C_by_Leonardo_da_Vinci%2C_from_C2RMF_retouched.jpg -->
<img alt="Mona Lisa" src="https://www.pexels.com/photo/photo-of-a-green-leaf-2563743/?auto=compress&cs=tinysrgb&dpr=3&h=750&w=...
基于PECL OAuth打造微博应用 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...PHP本身已经有了一个标准的OAuth实现：PECL OAuth！下面以此为例来讲解一下：
说明：首先需要对OAuth概念有一定的了解，如不清楚可以参考我以前写的文章：OAuth那些事儿，其次需要注册成为各个微博平台（新浪，腾讯，搜狐，网...
Programmatically saving image to Django ImageField
...jango.core.exceptions.SuspiciousOperation: Attempted access to '/images/10.jpg' denied.
– DataGreed
Aug 13 '12 at 14:07
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