大约有 9,000 项符合查询结果（耗时：0.0361秒） [XML]
img tag displays wrong orientation
...
I found part of the solution. Images now have metadata that specify the orientation of the photo. There is a new CSS spec for image-orientation.
Just add this to your CSS:
img {
image-orientation: from-image;
}
According to the spec as of Jan 25 2016, Firefox and iOS Safari (behind a prefix...
Logging Clientside JavaScript Errors on Server [closed]
...e.com/post/JavaScript-Error-Notifications.aspx
– Gabriel McAdams
Feb 2 '10 at 18:59
2
Will it loo...
Use cases for the 'setdefault' dict method
...
Indeed, this IMHO is the chief use case for replacement by defaultdict. Can you give an example of what your mean in the first paragraph?
– Eli Bendersky
Aug 14 '10 at 14:11
...
Non-alphanumeric list order from os.listdir()
I often use python to process directories of data. Recently, I have noticed that the default order of the lists has changed to something almost nonsensical. For example, if I am in a current directory containing the following subdirectories: run01, run02, ... run19, run20, and then I generate a list...
Get escaped URL parameter
...]' at the beginning of your regexp. Cheers!
– Sébastien RoccaSerra
Apr 27 '11 at 10:07
34
...
Get name of object or class
... Also worth knowing that the name property is not supported in < IE9
– Jason
Oct 25 '13 at 15:18
10
...
Ruby: Calling class method from instance
...like to see some shortcut in ruby to call a class method from an instance. ie :>some_class_method instead of self.class.some_class_method
– phoet
Dec 28 '11 at 11:22
7
...
How to get a key in a JavaScript object by its value?
... object[key] === value);
}
ES6, no prototype mutations or external libraries.
Example,
function getKeyByValue(object, value) {
return Object.keys(object).find(key => object[key] === value);
}
const map = {"first" : "1", "second" : "2"};
console.log(getKeyByValue(map,"2"));
...
Find unused code [closed]
...could be consumed by another application not in the current solution. I believe it will only flag internal and private methods as being code issues if unused.
– Lukazoid
Nov 26 '12 at 16:21
...
How to ssh to vagrant without actually running “vagrant ssh”?
...
I had to skip first line, ie. the Host entry. The modified command is: ssh $(vagrant ssh-config | awk 'NR>1 {print " -o "$1"="$2}') localhost
– kgadek
Nov 20 '15 at 17:49
...