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Same-named attributes in attrs.xml for custom view
...hem directly as children of the <resources> node:
<?xml version="1.0" encoding="utf-8"?>
<resources>
<attr name="myattr1" format="string" />
<attr name="myattr2" format="dimension" />
<declare-styleable name="MyView1">
<attr name="myattr1"...
How can I export tables to Excel from a webpage [closed]
... Consider the document above:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Java Friends</title>
</head>
<body>
<tab...
Set the location in iPhone Simulator
..., call it MyOffice for example. Make extension as .gpx
<?xml version="1.0"?> <gpx version="1.0" creator="MyName"> <wpt lat="53.936166" lon="27.565370"> <name>MyOffice</name> </wpt> </gpx>
Select in Xcode at the Simulate area Add GPX File to Project...
Add ...
join list of lists in python [duplicate]
...
in Python 3.1+, wrap map withlist(), or else you'll see <map object at 0x0000...> when you print the result
– kit
May 21 '16 at 15:54
...
Get decimal portion of a number with JavaScript
...is:
var decPart = (n+"").split(".")[1];
Specifically, I was using 100233.1 and I wanted the answer ".1".
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How to get last N records with activerecord?
...a good way of implementing it, performance-wise - at least not up to Rails 3.1. SomeModel.last(5) will execute the select statement without a limit, returning all records of SomeModel to Ruby as an array, after which Ruby will pick out the last (5) elements. Efficiency-wise, currently, you want to ...
sprintf like functionality in Python
..., it is not removed in Python 3. Python 3.0 said it would be deprecated in 3.1 but I believe that never happened. Using format() may be preferable but % formatting still exists. (See mail.python.org/pipermail/python-dev/2009-September/092399.html for some of the reasoning why it was not deprecated)
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How can I trim leading and trailing white space?
...4.7" "3.2" "1.3" "0.2" "setosa"
# 4 "4.6" "3.1" "1.5" "0.2" "setosa"
# 5 "5.0" "3.6" "1.4" "0.2" "setosa"
# 6 "5.4" "3.9" "1.7" "0.4" "setosa"
See also ?print.data.frame for other options.
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How to implement a ViewPager with different Fragments / Layouts
...guments(b);
return f;
}
}
first_frag.xml
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@android:color/...
Convert Int to String in Swift
...
s is now (Swift 3.1) String(describing: x) the older syntax yields compiler error.
– Motti Shneor
Mar 9 '17 at 0:55
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