Dart and FlutterDart Convert String to int with default value on failure There are some cases in which a string needs to be converted to int/double. How can we do it in Dart? We can use the... 2022.03.18Dart and Flutter
Dart and FlutterFlutter Date and Time picker without additional dependencies There are many packages in pub.dev for date time picker but Flutter offers beautiful date and time pickers. We actually... 2022.02.16Dart and Flutter
Dart and FlutterFlutter Convert TimeOfDay to 24 hours format TimeOfDay is one of Flutter classes but not from dart. It stores only hours and minutes. It doesn't have year, month, d... 2022.02.14Dart and Flutter
Dart and FlutterFlutter Apply text style to a target tree If text style needs to be applied to a Text widget, it's easy to apply but if there are many widgets we don't want to a... 2022.02.11Dart and Flutter
Dart and FlutterDart Random number in a range Dart language offer Random class to generate a random result of boolean, int, and double value. The usage is very simpl... 2022.02.09Dart and Flutter
Dart and FlutterFlutter Line chart with a great graph tool Fl_Chart I wanted to show a graph for my application, so I looked for some tools and found a great tool called fl_chart. I tried... 2022.02.07Dart and Flutter
Dart and FlutterParse Json into a Dart class object When calling an API via HTTP, the response is generally JSON format. To handle the response, we need to know how to par... 2022.02.02Dart and Flutter
Dart and FlutterFlutter Get data from Google Search Console To keep running a blog, it's necessary to have a tool like Google Search Console for the analysis because I want to col... 2022.01.28Dart and Flutter
Dart and FlutterFlutter Keep login state and get Authorization bearer token I wrote Flutter Google Login with Firebase before but its implementation doesn't keep the login state. The login state ... 2022.01.12Dart and Flutter
Dart and FlutterFlutter DataTable Cross axis scroll When lots of data need to be shown on a screen, it requires a large view area that definitely doesn't fit the restricte... 2021.12.30Dart and Flutter