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Creating a blurring overlay view
... fine-tuned for performance and great battery life, plus it's easy to implement.
Swift:
//only apply the blur if the user hasn't disabled transparency effects
if !UIAccessibility.isReduceTransparencyEnabled {
view.backgroundColor = .clear
let blurEffect = UIBlurEffect(style: .dark)
le...
HTTP Content-Type Header and JSON
...Type: application/json'); and force download by Content-Disposition: attachment; filename=myfile.json then you'll end up with a myfile.json.html. Using this json header, you'll get myfile.json.
– Remi Grumeau
Mar 4 '16 at 9:52
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How to use the ProGuard in Android Studio?
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How can I upload files asynchronously?
...ploads with Ajax and jQuery. Not only that, you can do file validations (name, size, and MIME type) or handle the progress event with the HTML5 progress tag (or a div). Recently I had to make a file uploader, but I didn't want to use Flash nor Iframes or plugins and after some research I came up wit...
Can we have multiple in same ?
Can we have multiple <tbody> tags in same <table> ? If yes then in what scenarios should we use multiple <tbody> tags?
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Exclude folder from search but not from the project list
I have a few different project with the same core .
4 Answers
4
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How can I make my flexbox layout take 100% vertical space?
How can I tell a flexbox layout row consume the remaining vertical space in a browser window?
3 Answers
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How to display request headers with command line curl
...rbose option shows the HTTP request headers, among other things. Here is some sample output:
$ curl -v http://google.com/
* About to connect() to google.com port 80 (#0)
* Trying 66.102.7.104... connected
* Connected to google.com (66.102.7.104) port 80 (#0)
> GET / HTTP/1.1
> User-Agent: c...
What is the best way to implement constants in Java? [closed]
...eptable, probably even the standard.
(public/private) static final TYPE NAME = VALUE;
where TYPE is the type, NAME is the name in all caps with underscores for spaces, and VALUE is the constant value;
I highly recommend NOT putting your constants in their own classes or interfaces.
As a side n...
How to remove a field from params[:something]
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Rails 4/5 - edited answer
(see comments)
Since this question was written newer versions of Rails have added the extract! and except eg:
new_params = params.except[the one I wish to remove]
This is a safer way to 'grab' all the params you need into a copy ...