NSString doesn’t have contains or search method l […]
iOS, Mac OS is same. NSString NSError *error = nil; NSS […]
How to get User home directory and Document directory? […]
To hide Action bar, we need to add option in AndroidMan […]
By default, almost all people use MainActivity as top […]
NSString -> int integerValue NSString *test = @"12"; in […]
Objective-C で Singletonを扱います。 Singletonはデザインパターンです。はい。 […]
This is first entry of Android 2D Graphics. In pure Jav […]
PaintCode で星形を描いてもらいました。なかなかすばらしいツールです。ちょっと個人で買うには躊躇するお […]
I explained about AES in other entry. Android AES(Basic […]