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Build logs, short notes, and the things I work out in public before they turn into articles.

November 13, 2018 9 Note Top This Week

9 Notes for me in November Swift 4.1

Note: November-2018 1. Selection color for selected in tableView and collectView -- " cell. selectionStyle = UITableViewCellSelectionStyle.none " -- that cod…

November 12, 2018

How to fix my iPhone 6s Error Touch Screen

when my iPhone fell caused an error touch screen, if I touch in the screen random freezing not accurate, and I try to fix it with several ways. finally, fix it use a se…

November 04, 2018

Easy Gradient in Swift 4.1

In my mind, I ask How to create a gradient in background viewControler, and finally I found the answer check this. you can see full in https://www.youtube.com/watch?v=3g…

November 03, 2018

UIimage Picker Controller set original image or editImage

In Use " info[UIImagePickerControllerOriginalImage] as? UIImage " => ".camera" Specifies the original, uncropped image selected by the user. The v…

October 31, 2018

Convert Video .mov to .mp4, rename file video and Upload video Swift 4.1

If you have a problem in the code convert video and rename the video , look this error and solution. - Error Domain=AVFoundation Error Domain Code=-11823 "Cannot S…

October 24, 2018

Multiple replacing emoji decimal to emoji hexadecimal use array swift 4

This below example how to replace data You need to loop, looking to see what the range of the substring var s = "The Pep Boys are §§§, §§§, and §§§." var arr …

October 22, 2018

String regex replacingOccurrences use character Swift 4

if you are looking for a way to fix a bug like "string regex delete use character swift 4", maybe this code can help you. source: https://stackoverflow.com/que…

October 22, 2018

Make half UILabel bold Swift 4

This time I tried to make UILabel part of a bold text, using func so that many other UILabels can be used. import UIKit class MentionHalfBoldViewController: UIViewContro…

October 22, 2018

Try use library Localize for change language

link GitHub https://github.com/andresilvagomez/Localize You can use Cocoapod or Carthage, for install cek link github Localize, this time I try localize use xib file. l…

October 14, 2018

Change disable grey tint color button image swift 4

I want to disable tint color image in button, and I try some method like let btnImage = myImage.withRenderingMode(.alwaysTemplate) myButton.setImage(stencil, for: .no…

October 10, 2018

[UIImagePicker] Create New Album For My App Swift

Create new album use UIImagePickerController to take a photo by camera of iPhone, must setting info.plist or use source code <key> NSCameraUsageDescription </key&g…

October 10, 2018 Contact Us

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My Favorite Quote: One becomes a beginner after 1,000 days of training. One becomes a master after 10,000 days of practice On this blog all are problems that I have enco…

October 09, 2018

How to setting spotlight mac If cannot find all application in mac sierra

I have problem "how to setting spotlight mac can't find all application in mac" that key word i search in google, in my mac can't find apps in spotligh…