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Android list view inside a scroll view
...l and then magic happens.
Below is a sample xml code :
<?xml version="1.0" encoding="utf-8"?>
<androidx.core.widget.NestedScrollView
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"...
how to draw directed graphs using networkx in python?
...,
('B', 'H'), ('B', 'G'), ('B', 'F'), ('C', 'G')])
val_map = {'A': 1.0,
'D': 0.5714285714285714,
'H': 0.0}
values = [val_map.get(node, 0.25) for node in G.nodes()]
# Specify the edges you want here
red_edges = [('A', 'C'), ('E', 'C')]
edge_colours = ['black' if not edge...
Centering a view in its superview using Visual Format Language
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+50
Currently, no, it doesn't look like it is possible to center a view in the superview using only VFL. It is, however, not that difficul...
Recommended way of making React component/div draggable
...allow the initial position to be passed in as a prop
initialPos: {x: 0, y: 0}
}
},
getInitialState: function () {
return {
pos: this.props.initialPos,
dragging: false,
rel: null // position relative to the cursor
}
},
// we could get away with not having t...
Is there a simple way to delete a list element by value?
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1590
To remove an element's first occurrence in a list, simply use list.remove:
>>> a = ['a...
AWS S3 copy files and folders between two buckets
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answered Sep 12 '13 at 10:45
LaykeLayke
43.6k1010 gold badges7575 silver badges108108 bronze badges
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How do I initialize a byte array in Java?
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10 Answers
10
Active
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How can I iterate over an enum?
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answered Nov 4 '08 at 14:10
andreas buykxandreas buykx
11.4k99 gold badges5454 silver badges7575 bronze badges
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Should a return statement be inside or outside a lock?
...2 ReturnInside() cil managed
{
.maxstack 2
.locals init (
[0] int32 CS$1$0000,
[1] object CS$2$0001)
L_0000: ldsfld object Program::sync
L_0005: dup
L_0006: stloc.1
L_0007: call void [mscorlib]System.Threading.Monitor::Enter(object)
L_000c: call int32 Pr...
Does Python have a ternary conditional operator?
... The order may seems strange for coders however f(x) = |x| = x if x > 0 else -x sounds very natural to mathematicians. You may also understand it as do A in most case, except when C then you should do B instead...
– yota
Jan 25 '16 at 15:07
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