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Total posts by wseng: 87

 

0.0/5
0 votes

Sharedpreferences not working on finish activity

yesterday
5.0/5
1 vote

How to open specific fragment by clicking specific list item?

10-Feb-23 6:59am - updated 10-Feb-23 7:00am
5.0/5
1 vote

Passing image from one screen to another - flutter

10-Aug-22 6:45am - updated 10-Aug-22 6:50am
0.0/5
0 votes

How to send a value from a widget to another on the same screen ? (flutter)

7-Aug-22 6:24am
0.0/5
0 votes

Flutter: "a non-null string must be provided to a text widget."

4-Feb-21 5:49am
5.0/5
1 vote

How do I print the age by calling the below methods only?

1-Jul-19 4:35am - updated 1-Jul-19 4:37am
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0 votes

How do I fix these errors? Java

27-Jun-19 17:04pm
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How do I upload image to firebase and retrieve it using picasso

3-May-19 5:38am - updated 3-May-19 5:39am
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How do I call one method of an activity from another class

13-Nov-18 22:04pm
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I have a problem with coding test cases in java

17-Sep-18 15:46pm - updated 17-Sep-18 16:09pm
5.0/5
2 votes

Why do I receive the "unreported exception java.io.ioexception; must be caught or declared to be thrown" error?

27-Jul-18 0:39am
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I need help building a GUI around this program.

24-Jul-18 16:23pm
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Android studio project: error need help

17-Jun-18 17:01pm
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Get a database value in a textfield java

24-May-18 5:30am
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Please help me solve the following error in my code !

22-Apr-18 4:50am
5.0/5
1 vote

Spinner over listview

11-Apr-18 6:31am
0.0/5
0 votes

Spinner value based on edittext input automatically

4-Apr-18 5:20am - updated 4-Apr-18 5:24am
0.0/5
0 votes

How to show the result in jtextarea for the whole array list

2-Apr-18 21:45pm
5.0/5
1 vote

Java - error comes up arraylist and object

27-Mar-18 15:40pm
4.9/5
2 votes

Help on error java display cannot find symbol

26-Mar-18 17:10pm - updated 26-Mar-18 20:02pm
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