大约有 47,000 项符合查询结果（耗时：0.0638秒） [XML]
Convert string to variable name in JavaScript
...] = 5;
Pretty sure you could then access as tempNamespace.myVarProperty (now 5), avoiding using window for storage. (The string could also be put directly into the brackets)
share
|
improve this a...
Remove an item from a dictionary when its key is unknown
... remove an item from a dictionary by value, i.e. when the item's key is unknown? Here's a simple approach:
10 Answers
...
Scala framework for a Rest API Server? [closed]
...sons: speed, no overhead, less CPU, less code, scalability, etc. I didn't know Scala until several days ago but I've been enjoying what I've been learning these days with the Scala book and all the blog posts and questions (it's not so ugly!)
...
Span inside anchor or anchor inside span or doesn't matter?
... matter if for instance you are using some sort icon font. I had this just now with:
<span class="fa fa-print fa-3x"><a href="some_link"></a></span>
Normally I would put the span inside the A but the styling wasn't taking effect until swapped it round.
...
How to find keys of a hash?
I know in javascript Objects double as hashes but i have been unable to find a built in function to get the keys
9 Answers...
Getting A File's Mime Type In Java
...
In Java 7 you can now just use Files.probeContentType(path).
share
|
improve this answer
|
follow
|
...
Set padding for UITextField with UITextBorderStyleNone
...I added this 4 years ago, things were different with iOS, and I agree that now it is best to create a subclass. However, if you just want a fast and dirty way to visually inspect your pixel distances, this will do it ;) So its ok for people keep voting!!
– Nate Flink
...
npm install error - MSB3428: Could not load the Visual C++ component “VCBuild.exe”
...
I know it's a very old question, but is the first in my google search and after some time I got how to solve this.
find node on your windows with
$ npm install -g which
$ which node
after cd into the directory, inside the di...
Add a property to a JavaScript object using a variable as the name?
...hen we've had ES2016 and soon we'll have ES2017, they're on a yearly cycle now.
– T.J. Crowder
Apr 18 '17 at 16:06
|
show 3 more comments
...
Using Case/Switch and GetType to determine the object [duplicate]
... for making it easier to read, though. The indentation however... I don't know how you can call it 'fixing', just because it's how you like it now. I don't see any StackOverflow guidelines for how to indent code. There's a whole variety of styles in this question alone.
– Ashle...