Mandar

185 posts

Mandar

Mandar

@spunkymandar

Professional Java Trainer/Mentor/Coach. Author of bestselling books like Java Professional Interview Guide, Master Java 9 to 17

Pune, India Katılım Ekim 2017
18 Takip Edilen17 Takipçiler
Mandar
Mandar@spunkymandar·
I have booked ticket from @redBus_in . Because of heavy rains I tried to cancel the tickets. But everytime when I cancel it, redbus is showing me the different error message. I have tried to connect with customer care on chat but its chatbot. any help? @redBus_in @MCA21India
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Mandar
Mandar@spunkymandar·
I have booked ticket from #redbus. Because of heavy rains I tried to cancel the tickets. But everytime when I cancel it, redbus is showing me the different error message. I have tried to connect with customer care on chat but its chatbot. any help? #redbus
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Mandar@spunkymandar·
I want to complaint against the revenue department of Miraj, Dist. Sangli. I have applied for property card updates and taking follow up for last 1 year. @Dev_Fadnavis @CMOMaharashtra @cbawankule
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Mandar@spunkymandar·
The property department in Maharashtra is usless. I am trying to add the name on property card from last 1 year in Sangli Miraj area without any success. @CMOMaharashtra @cbawankule @maharevenue
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Mandar@spunkymandar·
Hello everyone! I'm excited to announce my @topmatehq page where you can book a 1:1 call or ask any queries you may have. Whether you need help with my areas of expertise, or just want to chat anything, I'm available. topmate.click/tfokq
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Mandar@spunkymandar·
📷 Excited to announce a new addition to my course: "Visualize Data using Grafana"! This module dives into integrating Prometheus into the Grafana dashboard. 📷 Enroll now: udemy.com/course/visuali… Ready to transform how you monitor applications? Let’s get started!
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Mandar@spunkymandar·
Just heard about "adversity Quotient". Has anyone measured it?
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Mandar@spunkymandar·
Absolutely. We can declare all the methods of the abstract class as concrete. By doing so, you will not be able to create objects of your class.
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Mandar@spunkymandar·
✍ 𝗝𝗮𝘃𝗮 𝗜𝗻𝘁𝗲𝗿𝘃𝗶𝗲𝘄 𝗧𝗶𝗽𝘀 Here is the next question. 👉 𝗖𝗮𝗻 𝘄𝗲 𝗱𝗲𝗰𝗹𝗮𝗿𝗲 𝗮𝗹𝗹 𝘁𝗵𝗲 𝗺𝗲𝘁𝗵𝗼𝗱𝘀 𝗼𝗳 𝘁𝗵𝗲 𝗮𝗯𝘀𝘁𝗿𝗮𝗰𝘁 𝗰𝗹𝗮𝘀𝘀 𝗮𝘀 𝗰𝗼𝗻𝗰𝗿𝗲𝘁𝗲? #Java #javainterview #development
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Mandar@spunkymandar·
𝐇𝐨𝐰 𝐭𝐡𝐞 𝐜𝐥𝐨𝐧𝐞() 𝐦𝐞𝐭𝐡𝐨𝐝 𝐢𝐬 𝐝𝐢𝐟𝐟𝐞𝐫𝐞𝐧𝐭 𝐟𝐫𝐨𝐦 𝐜𝐨𝐩𝐲𝐢𝐧𝐠 𝐭𝐡𝐞 𝐫𝐞𝐟𝐞𝐫𝐞𝐧𝐜𝐞 𝐨𝐟 𝐚𝐧 𝐨𝐛𝐣𝐞𝐜𝐭 𝐭𝐨 𝐚𝐧𝐨𝐭𝐡𝐞𝐫? #java #javainterview #fresher
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Mandar@spunkymandar·
Here is the answer: ------------------------ If you want to create the copy of an existing object, you have to override the clone() method in your class. The clone() method is declared in the Object superclass and it creates and returns the physical copy of the existing object
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Mandar@spunkymandar·
Following are the different ways to create/generate objects in Java: 1. Using the "new" keyword 2. Using the "newInstance" method 3. Using the clone() method
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Mandar@spunkymandar·
✍ 𝗝𝗮𝘃𝗮 𝗜𝗻𝘁𝗲𝗿𝘃𝗶𝗲𝘄 𝗧𝗶𝗽𝘀 Today's Question: 📷𝐖𝐡𝐚𝐭 𝐚𝐫𝐞 𝐭𝐡𝐞 𝐝𝐢𝐟𝐟𝐞𝐫𝐞𝐧𝐭 𝐰𝐚𝐲𝐬 𝐭𝐨 𝐜𝐫𝐞𝐚𝐭𝐞/𝐠𝐞𝐧𝐞𝐫𝐚𝐭𝐞 𝐨𝐛𝐣𝐞𝐜𝐭𝐬 𝐢𝐧 𝐉𝐚𝐯𝐚? #java #javafresher #javadev #javainterview
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Mandar@spunkymandar·
"Silence is not empty. Its full of silence"
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