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How to create a button programmatically?
... correctly place the button for each iPhone screen.
Updated code to Swift 3.1:
override func viewDidLoad() {
super.viewDidLoad()
let button = UIButton(frame: CGRect(x: 100, y: 100, width: 100, height: 50))
button.backgroundColor = .green
button.setTitle("Test Button", for: .normal)
butt...
How can I get the assembly file version
...rmationalVersionAttribute instead of AssemblyVersionAttribute on .net core 3.1
– Vasya Milovidov
Jan 2 at 13:13
...
Difference between '..' (double-dot) and '…' (triple-dot) in range generation?
...are integers and you enumerate the ranges into arrays. Consider the range (1.0...3.5) - what is the value just before 3.5? Certainly not 2.5!
– Chris Heald
Jul 27 '15 at 23:32
...
Matplotlib discrete colorbar
...ap.N)]
# force the first color entry to be grey
cmaplist[0] = (.5, .5, .5, 1.0)
# create the new map
cmap = mpl.colors.LinearSegmentedColormap.from_list(
'Custom cmap', cmaplist, cmap.N)
# define the bins and normalize
bounds = np.linspace(0, 20, 21)
norm = mpl.colors.BoundaryNorm(bounds, cmap...
Can I obtain method parameter name using Java reflection?
... <!-- PLUGIN VERSIONS -->
<maven-compiler-plugin.version>3.1</maven-compiler-plugin.version>
<!-- OTHER PROPERTIES -->
<java.version>1.8</java.version>
</properties>
<build>
<plugins>
<plugin>
<gro...
pythonic way to do something N times without an index variable?
...
How much faster? Is there still a difference in Python 3.1?
– Hamish Grubijan
Jun 4 '10 at 1:18
15
...
How to make gradient background in android
...s/drawable. I am calling mine my_gradient_drawable.xml:
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android">
<gradient
android:type="linear"
android:angle="0"
android:startColor="#f6ee19"
android...
LINQ's Distinct() on a particular property
... even using FirstOrDefault() github.com/dotnet/efcore/issues/12088 I am on 3.1, and I get "unable to translate" errors.
– Collin M. Barrett
Feb 21 at 14:22
...
How do I execute a program from Python? os.system fails due to spaces in path
...
At least in Windows 7 and Python 3.1, os.system in Windows wants the command line double-quoted if there are spaces in path to the command. For example:
TheCommand = '\"\"C:\\Temp\\a b c\\Notepad.exe\"\"'
os.system(TheCommand)
A real-world example tha...
Reusable library to get human readable version of file size?
...Ti','Pi','Ei','Zi']:
if abs(num) < 1024.0:
return "%3.1f%s%s" % (num, unit, suffix)
num /= 1024.0
return "%.1f%s%s" % (num, 'Yi', suffix)
Supports:
all currently known binary prefixes
negative and positive numbers
numbers larger than 1000 Yobibytes
arbitrary un...