Hello World
We always need to follow two steps no matter how big the application is, there is always two steps. initialize the widget and shove it on the screen that it.
from tkinter import Tk,\
Label
#initializing tkinter application
root = Tk()
# Creating label widget
myLabel = Label(root, tex...
Selector
Example
Example description
.class
.intro
Selects all elements with class="intro"
.class1.class2
.name1.name2
Selects all elements with both name1 and name2 set within its class attribute
.class1 .class2
.name1 .name2
Selects all elements with name2 that is a de...
To return instancetype in Swift, you can define a generic helper method which infers the type of self from the calling context:
public extension UIViewController {
// Call this
public class func instance(storyboard sbname: String, bundle: Bundle? = nil, identifier: String?) -> Self {
...
How do you decode a JSON feed that has several custom date formats? If you are lucky using a dateDecodingStrategy might be enough. Unfortunately it has limited support for the .iso8601 format and you can only set one strategy at a time so it does not help when you have two or more different date for...
You may not have noticed but there was a small but important change to the private access level in Swift 4. After a quick recap of the five levels I cover what has changed in Swift 4, what do you need to know when migrating from Swift 3 and what is the point of fileprivate now?
The Five Access Level...
I'm trying to support FaceID in my application.
Running LAContect().canEvaluatePolicy(.deviceOwnerAuthenticationWithBiometrics, error: &error) returns true, so I expect that the device has biometrics enabled (which it has, it is an iPhone X with iOS 11.2.1 with FaceID enrolled and working for un...
Apple staff gave the following answer:
TIC expands to "TCP I/O connection", which is a subsystem within CFNetwork that runs a TCP connection.
For example: TIC Read Status [11:0x0]: 1:57.
1 and 57 are the CFStreamError domain and code, respectively; a domain of 1 is kCFStreamErrorDomainPOSIX and, wi...
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English
This style guide outlines the coding conventions of the iOS teams at The New York Times. We welcome your feedback in issues and pull requests. Also, we’re hiring.
Thanks to all of our contributors.
Introduction
Here are some of the documents from Apple that informed t...
What's this?
The Night-City version of Hotodogo inspired by Cyberpunk 2077. Not finished yet.
