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Auto Scale TextView Text to Fit within Bounds
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From June 2018 Android officially started supporting this feature for Android 4.0 (API level 14) and higher.
Check it out at: Autosizing TextViews
With Android 8.0 (API level 26) and higher:
<?xml version="1.0" encoding="utf-8"?&g...
Getting the IP address of the current machine using Java
...new DatagramSocket()){
socket.connect(InetAddress.getByName("8.8.8.8"), 10002);
ip = socket.getLocalAddress().getHostAddress();
}
This way works well when there are multiple network interfaces. It always returns the preferred outbound IP. The destination 8.8.8.8 is not needed to be reachable. ...
php中json_decode()和json_encode()的使用方法 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...de()和json_encode()的使用方法1.json_decode()json_decode(PHP 5 >= 5.2.0, PECL json >= 1.2.0)json_decode — 对 JSON 格式的字符串进行编码说明mixed jso...1.json_decode()
(PHP 5 >= 5.2.0, PECL json >= 1.2.0)
对 JSON 格式的字符串进行编码
说明：
mixed json_decode ...
What does “atomic” mean in programming?
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edited Aug 18 '18 at 20:39
Basil Bourque
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UILabel text margin [duplicate]
...ng its origin won't do the trick. It would be ideal to inset the text by 10px or so on the left hand side.
38 Answers
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What does |= (single pipe equal) and &=(single ampersand equal) mean
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edited Dec 24 '19 at 0:20
djeikyb
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answered ...
std::function vs template
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answered Feb 3 '13 at 22:50
Andy ProwlAndy Prowl
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Append column to pandas dataframe
...t; dat2 = pd.DataFrame({'dat2': [7,6]})
> dat1.join(dat2)
dat1 dat2
0 9 7
1 5 6
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What's the difference between => , ()=>, and Unit=>
...s function:
def f(x: => Int) = x * x
If I call it like this
var y = 0
f { y += 1; y }
Then the code will execute like this
{ y += 1; y } * { y += 1; y }
Though that raises the point of what happens if there's a identifier name clash. In traditional call-by-name, a mechanism called captur...
Border length smaller than div width?
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You can use pseudoelements. E.g.
div {
width : 200px;
height : 50px;
position: relative;
z-index : 1;
background: #eee;
}
div:before {
content : "";
position: absolute;
left : 0;
bottom : 0;
height : 1px;
width : 50%; /* or 100...