Skip to content

Instantly share code, notes, and snippets.

Aleksei Cherepanov ftp27

Block or report user

Report or block ftp27

Hide content and notifications from this user.

Learn more about blocking users

Contact Support about this user’s behavior.

Learn more about reporting abuse

Report abuse
View GitHub Profile
View YoutubeCommentStats.swift
import Foundation
func getData(_ urlString: String) -> Data? {
guard let url = URL(string: urlString) else { return nil }
return try? Data(contentsOf: url)
struct Result {
var comments: Int
ftp27 / playground.swift
Created Jun 27, 2019
AutoLayout Hugging Priority and Compression Resistance Priority tests
View playground.swift
import PlaygroundSupport
import UIKit
func makeLabels(left: String, right: String) -> (UIView, UILabel, UILabel) {
let leftLb: UILabel = {
let label = UILabel(frame: .zero)
label.textAlignment = .left
label.backgroundColor = .blue
label.text = left
return label
View RepeatButton.swift
import UIKit
class RepeatButton: UIButton {
fileprivate let lineTop:CAShapeLayer = {
let layer = CAShapeLayer()
let linePath = UIBezierPath()
linePath.move(to: CGPoint(x: 10.5, y: 2.5))
linePath.addLine(to: CGPoint(x: 22.5, y: 2.5))
ftp27 / UIImageLettersExtenstion.swift
Created Sep 6, 2017
Generation UIImage with first letters of two first words
View UIImageLettersExtenstion.swift
import UIKit
extension UIImage {
class func lettersPhoto(_ input: String,
size: CGSize = CGSize(width:100, height:100)) -> UIImage? {
// Color generation place
let bgColor =
let height = size.height/2
let letters:String = {
ftp27 / SelfsizingTableView.swift
Created Aug 27, 2017
Simple way for creating self sizing UITableViews
View SelfsizingTableView.swift
class SelfsizingTableView: UITableView {
override var intrinsicContentSize: CGSize {
return CGSize(width: frame.width,
height: contentSize.height + + contentInset.bottom)
override var contentSize: CGSize {
didSet {
if oldValue != contentSize {
View pagination.playground
import PlaygroundSupport
import UIKit
extension NSLayoutConstraint {
class func equalConstraint(item: UIView, attribute: NSLayoutAttribute, toItem: UIView) -> NSLayoutConstraint{
return NSLayoutConstraint(item: item,
attribute: attribute,
relatedBy: .equal,
toItem: toItem,
attribute: attribute,
ftp27 / ArendaScanner.user.js
Created May 31, 2016
User Script for filtring arenda-piter
View ArendaScanner.user.js
// ==UserScript==
// @name Arenda scanner
// @namespace
// @version 0.1
// @description Change transparent blocks by filters
// @author ftp27
// @match*
// @grant none
// ==/UserScript==
ftp27 / task_1_1.cpp
Last active Dec 16, 2015
Yanich Tasks
View task_1_1.cpp
#include <stdio.h>
#include <math.h>
int main()
float x;
printf("Please, enter X: ");
scanf("%f", &x);
float y = pow((sin(x)+(7/3)),2/3);
printf("f(%4.2f) = %4.2f\n",x,y);
ftp27 /
Created Sep 30, 2015
Resize screenshots for set of iPhone screen sizes
convert -resize 640x960! $1 "3.5-"$1
convert -resize 640x1136! $1 "4-"$1
convert -resize 750x1334! $1 "4.7-"$1
convert -resize 1242x2208! $1 "5.5-"$1
import java.util.Hashtable;
public class VkontakteConnect extends Login{
private static String scope = "email";
private static String tokenURL = "";
You can’t perform that action at this time.