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How to get the name of enumeration value in Swift?
...
The String(describing:) initializer can be used to return the case label name even for enums with non-String rawValues:
enum Numbers: Int {
case one = 1
case two = 2
}
let one = String(describing: Numbers.one) // "one"
let two = String(describing: Numbers.two) // "two"
Note that ...
Reshaping data.frame from wide to long format
...a 1954 12,246
data
df1 <- structure(list(Code = structure(1:2, .Label = c("AFG", "ALB"), class = "factor"),
Country = structure(1:2, .Label = c("Afghanistan", "Albania"
), class = "factor"), `1950` = structure(1:2, .Label = c("20,249",
"8,097"), class = "factor"), `1951` = s...
jQuery Ajax POST example with PHP
...ajax would look something like this:
HTML:
<form id="foo">
<label for="bar">A bar</label>
<input id="bar" name="bar" type="text" value="" />
<input type="submit" value="Send" />
</form>
jQuery:
// Variable to hold request
var request;
// Bind to...
Getting value of HTML Checkbox from onclick/onchange events
...ntil after the value has been updated, and fires when you want it to:
<label><input type='checkbox' onclick='handleClick(this);'>Checkbox</label>
function handleClick(cb) {
display("Clicked, new value = " + cb.checked);
}
Live example | Source
The longer answer:
The change ...
How to use UIVisualEffectView to Blur Image?
...ffect:vibrancyEffect];
[vibrancyEffectView setFrame:self.view.bounds];
// Label for vibrant text
UILabel *vibrantLabel = [[UILabel alloc] init];
[vibrantLabel setText:@"Vibrant"];
[vibrantLabel setFont:[UIFont systemFontOfSize:72.0f]];
[vibrantLabel sizeToFit];
[vibrantLabel setCenter: self.view.ce...
Python Matplotlib figure title overlaps axes label when using twiny
...itle, y=1.08)
This also works for plt.suptitle(), but not (yet) for plt.xlabel(), etc.
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How to generate a simple popup using jQuery
... the content of div named mail, how can I show a popup window containing a label email and text box?
11 Answers
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Bootstrap css hides portion of container below navbar navbar-fixed-top
... <div class="form-group">
<label for="InputName">Enter Name</label>
<div class="input-group">
<input type="text" class="form-control" name="InputName" id="InputName" placeholder="E...
iphone/ipad: How exactly use NSAttributedString?
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You should take a look at AliSoftware's OHAttributedLabel. It is a subclass of UILabel that draws an NSAttributedString and also provides convenience methods for setting the attributes of an NSAttributedString from UIKit classes.
From the sample provided in the repo:
#import...
Is it correct to use DIV inside FORM?
...s no problem there .... BUT if you are going to use the <div> as the label for the input dont ... label is a far better option :
<label for="myInput">My Label</label>
<input type="textbox" name="MyInput" value="" />
...