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Giving UIView rounded corners
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64
Now you can use a swift category in UIView (code bellow the picture) in with @IBInspectable to ...
Stop form refreshing page on submit
...rs, on IE (v 11.0.9600.18426), FF (v 40.03) & Chrome (v 53.02785.143 m 64 bit)
The source code HTML & js are in the snippet. The principle is described there.
Warning:
You can't test it in the snippet because the post action is not
defined and hitting Enter key might interfer with sta...
Is explicitly closing files important?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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UILabel sizeToFit doesn't work with autolayout ios6
... thing is to forget sizeToFit. Auto Layout will handle this on your behalf based upon the intrinsic content size.
The problem therefore is, how to get a label to fit it's content with Auto Layout? Specifically - because the question mentions it - height. Note that the same principles apply to widt...
Understanding slice notation
... None)] or a[::-1] is equivalent to a[slice(None, None, -1)].
While the :-based notation is very helpful for simple slicing, the explicit use of slice() objects simplifies the programmatic generation of slicing.
share
...
Scala @ operator
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Make a URL-encoded POST request using `http.NewRequest(…)`
...ng, body io.Reader) method, as a type that implements io.Reader interface.
Based on the sample code:
package main
import (
"fmt"
"net/http"
"net/url"
"strconv"
"strings"
)
func main() {
apiUrl := "https://api.com"
resource := "/user/"
data := url.Values{}
data.S...
awk without printing newline
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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How to sort with a lambda?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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HTML img tag: title attribute vs. alt attribute?
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64
I'd go for both. Title will show a nice tooltip in all browsers and alt will give a descriptio...