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How to set layout_weight attribute dynamically from code?
... value for the attribute layout_weight for button in android dynamically from java code ?
9 Answers
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How do I return multiple values from a function? [closed]
... class to make named tuples easier to create and more powerful. Inheriting from typing.NamedTuple lets you use docstrings, default values, and type annotations.
Example (From the docs):
class Employee(NamedTuple): # inherit from typing.NamedTuple
name: str
id: int = 3 # default value
em...
How do I remove repeated elements from ArrayList?
I have an ArrayList<String> , and I want to remove repeated strings from it. How can I do this?
38 Answers
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Changing my CALayer's anchorPoint moves the view
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See the example function from Magnus to see how Brad's answer can be implemented in Objective-C.
– Jim Jeffers
Feb 9 '12 at 5:30
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Create a Path from String in Java7
How can I create a java.nio.file.Path object from a String object in Java 7?
4 Answers
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Remove last character from C++ string
How can I remove last character from a C++ string?
10 Answers
10
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Convert a python UTC datetime to a local datetime using only python standard library?
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In Python 3.3+:
from datetime import datetime, timezone
def utc_to_local(utc_dt):
return utc_dt.replace(tzinfo=timezone.utc).astimezone(tz=None)
In Python 2/3:
import calendar
from datetime import datetime, timedelta
def utc_to_loca...
What is the difference between Trap and Interrupt?
...tor 0) but the kernel developers have several choices how to handle it. So from a user process, it's a trap but from the CPU side, it's an interrupt. Who is right? None? Both?
– Aaron Digulla
May 22 '12 at 11:06
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JS Client-Side Exif Orientation: Rotate and Mirror JPEG Images
...efore actually uploading it. The demo does neither. It simply takes a file from a file input and displays it the right way, when is this useful in the real world? When I parse my page and feed the URLs from the image tags into the loadImage library there is no exif data so can't do that. For the upl...
Getting hold of the outer class object from the inner class object
...he JLS as Qualified this.
I don't think there's a way to get the instance from outside the code of the inner class though. Of course, you can always introduce your own property:
public OuterClass getOuter() {
return OuterClass.this;
}
EDIT: By experimentation, it looks like the field holding...