Hello, as always, it's so good how you explain, I still can't find anyone better than you on RUclips, and thanks to your videos I nailed my academic project ! 🤩
we made the entire application, but for some reason, when you click the favorites button, the application crashes. and also when you select a news item, add it to favorites or just want to open the app, it crashes too. What could be the problem?
Mam please help to find the problem. When I run the app it show error in the article fragment related to the argument that pass in navigation file please mam. Help me to fix my error it will be a great help if you reply me 😢
Great content! only suggestion is if you explain a bit more elaborately so that even a beginner would understand will be of great help. keep up the good work.
I show this error please help me 🙏 🙏 🙏 🙏 🙏 🙏 🙏 🙏 🙏 🙏 java.lang.NullPointerException: Attempt to invoke virtual method 'int java.lang.String.hashCode()' on a null object reference
java.lang.NullPointerException: Attempt to invoke virtual method 'int java.lang.String.hashCode()' on a null object 1 -> Add below code to body of Article.kt override fun hashCode(): Int { var result = id.hashCode() if (url.isNullOrEmpty()) { result = 31 * result + url.hashCode() } if (!urlToImage.isNullOrEmpty()) { result = 31 * result + urlToImage.hashCode() } return result } 2 -> Add below code to body of Source.kt override fun hashCode(): Int { var result = id.hashCode() if (id.isNullOrEmpty()) { result = 31 * result + id.hashCode() } if (name.isNullOrEmpty()) { result = 31 * result + name.hashCode() } return result } 3 -> For navigation fix, just check the id's of bottom_navigation_menu.xml & news_nav_graph.xml id's for the article, favorite and headline frgaments must be same. So, look for it carefully.
Is there is way to create own api (for json ) for free. 😊 I want create own api and fetch the detail from there for my app Please if you can I want learn step by step
Your videos are awesome! Sorry, but after i finished writing the code and launched the application, my headlines was loaded endlessly. And I don't know how solve this problem. Maybe, you can help me?
java.lang.NullPointerException: Attempt to invoke virtual method 'int java.lang.String.hashCode()' on a null object 1 -> Add below code to body of Article.kt override fun hashCode(): Int { var result = id.hashCode() if (url.isNullOrEmpty()) { result = 31 * result + url.hashCode() } if (!urlToImage.isNullOrEmpty()) { result = 31 * result + urlToImage.hashCode() } return result } 2 -> Add below code to body of Source.kt override fun hashCode(): Int { var result = id.hashCode() if (id.isNullOrEmpty()) { result = 31 * result + id.hashCode() } if (name.isNullOrEmpty()) { result = 31 * result + name.hashCode() } return result } 3 -> For navigation fix, just check the id's of bottom_navigation_menu.xml & news_nav_graph.xml id's for the article, favorite and headline frgaments must be same. So, look for it carefully.
Aap mere fav Android teacher ho😊 thankyou didi❤
Hurray Now Jetpack compose series 🎉🎉❤
Perfect video ✅
Hello, as always, it's so good how you explain, I still can't find anyone better than you on RUclips, and thanks to your videos I nailed my academic project ! 🤩
Thank you mam, i love kotlin❤
we made the entire application, but for some reason, when you click the favorites button, the application crashes. and also when you select a news item, add it to favorites or just want to open the app, it crashes too. What could be the problem?
You are great youtuber ☺️❤️
Mam please help to find the problem. When I run the app it show error in the article fragment related to the argument that pass in navigation file please mam. Help me to fix my error it will be a great help if you reply me 😢
Thanks Didi ❤
🎉🎉🎉
Great content!
only suggestion is if you explain a bit more elaborately so that even a beginner would understand will be of great help.
keep up the good work.
Thanks, sure I will :-)
💯
instagram clone app plsss
Make note taking app with room database
you got the answer or i can provide resources for it?
Your videos are crystal clear.
Where did you learn Android Development.
Any course recommendations?
why did she learn android if it was not for providing free source code.
Click on fab button multiple times to add same item on favourite fragment multiple times why
thanks! but app crash on some articles. Could you fix it please ?
I show this error please help me 🙏 🙏 🙏 🙏 🙏 🙏 🙏 🙏 🙏 🙏 java.lang.NullPointerException: Attempt to invoke virtual method 'int java.lang.String.hashCode()' on a null object reference
java.lang.NullPointerException: Attempt to invoke virtual method 'int java.lang.String.hashCode()' on a null object
1 -> Add below code to body of Article.kt
override fun hashCode(): Int {
var result = id.hashCode()
if (url.isNullOrEmpty()) {
result = 31 * result + url.hashCode()
}
if (!urlToImage.isNullOrEmpty()) {
result = 31 * result + urlToImage.hashCode()
}
return result
}
2 -> Add below code to body of Source.kt
override fun hashCode(): Int {
var result = id.hashCode()
if (id.isNullOrEmpty()) {
result = 31 * result + id.hashCode()
}
if (name.isNullOrEmpty()) {
result = 31 * result + name.hashCode()
}
return result
}
3 -> For navigation fix, just check the id's of bottom_navigation_menu.xml & news_nav_graph.xml id's for the article, favorite and headline frgaments must be same. So, look for it carefully.
@@yashverma3144 it wont connect to the internet for me while google and other apps work please help me!
Can we share particular news to social platform???
I'm getting error on adding dependency please help how to fix it according to new version copy paste isn't working out
kotlin with pdf view app published you?
ma'am how can we handle null pointer exceptions and app crashes..pls help me..
how do we use ksp with dagger hilt
did anyone make synopsis or presentation or any file for submission ???
Is there is way to create own api (for json ) for free. 😊
I want create own api and fetch the detail from there for my app
Please if you can I want learn step by step
how to add null pointer exception error in the app
Could you please create videos on custom views
Need a brief explanation.
Null articles throwing crash. Provide solution for it.
me too
Please create this news app using java language please 🙏🙏
Sister , Can you share your LinkedIn URL
got it
api not work
Your videos are awesome!
Sorry, but after i finished writing the code and launched the application, my headlines was loaded endlessly. And I don't know how solve this problem. Maybe, you can help me?
Bhai dependencies hi nahi chal rahi bata de
create video in hindi please
source code?
you must pay xd
hi it says no internet how can i fix this issue?
Allow internet permissions from manifest
crash on some articles
me too
java.lang.NullPointerException: Attempt to invoke virtual method 'int java.lang.String.hashCode()' on a null object
1 -> Add below code to body of Article.kt
override fun hashCode(): Int {
var result = id.hashCode()
if (url.isNullOrEmpty()) {
result = 31 * result + url.hashCode()
}
if (!urlToImage.isNullOrEmpty()) {
result = 31 * result + urlToImage.hashCode()
}
return result
}
2 -> Add below code to body of Source.kt
override fun hashCode(): Int {
var result = id.hashCode()
if (id.isNullOrEmpty()) {
result = 31 * result + id.hashCode()
}
if (name.isNullOrEmpty()) {
result = 31 * result + name.hashCode()
}
return result
}
3 -> For navigation fix, just check the id's of bottom_navigation_menu.xml & news_nav_graph.xml id's for the article, favorite and headline frgaments must be same. So, look for it carefully.