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Classifying data involves categorizing it into different groups or classes based on certain characteristics or features.
Data can be classified using various machine learning algorithms such as decision trees, support vector machines, or k-nearest neighbors.
Examples of data classification include classifying emails as spam or not spam, classifying images as cats or dogs, or classifying customers as high or low risk.
Feat...
Lidar is a remote sensing technology that uses laser light to measure distances to objects and create high-resolution 3D maps.
Lidar stands for Light Detection and Ranging.
It works by emitting laser pulses and measuring the time it takes for the light to bounce back from objects.
Lidar is commonly used in autonomous vehicles, archaeology, forestry, and urban planning.
I applied via Campus Placement and was interviewed in Feb 2023. There were 2 interview rounds.
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I applied via Referral and was interviewed before Jul 2021. There was 1 interview round.
DataWindow is a GUI control in PowerBuilder used to display and manipulate data from a database.
DataWindow can be used to retrieve data from a database, display it in a tabular format, and allow users to edit the data.
It supports various data sources such as SQL, ODBC, and XML.
DataWindow can also be used to create reports and graphs.
It provides various features such as sorting, filtering, grouping, and computed columns...
To create a file server, you need to set up a dedicated computer or network-attached storage (NAS) device to store and share files.
Choose a computer or NAS device with enough storage capacity for your needs
Install a file server software such as Windows Server or Linux-based Samba
Configure the software to create shared folders and set access permissions
Connect clients to the file server using network protocols such as S...
I applied via Naukri.com and was interviewed in Jun 2020. There were 3 interview rounds.
A domain is a group of computers, devices, or resources that share a common network identity.
Domains are used in computer networking to organize and manage resources.
A domain can be a local network or a larger network like the internet.
Domains are often used in conjunction with domain name systems (DNS) to assign unique names to resources.
Domains can also be used to manage security and access control for resources.
Exam...
LAN stands for Local Area Network. It is a computer network that connects devices within a limited area such as a home, office, or building.
LAN is a type of network that is used to connect devices within a limited area.
It is commonly used in homes, offices, and buildings.
LAN can be wired or wireless.
It allows devices to share resources such as printers, files, and internet access.
Examples of LAN technologies include Et
DHCP stands for Dynamic Host Configuration Protocol. It is a network protocol that automatically assigns IP addresses to devices.
DHCP is used to simplify network administration by automating the IP address assignment process.
It allows devices to join a network and obtain an IP address without manual configuration.
DHCP servers can also provide additional network configuration information, such as DNS and gateway setting...
I appeared for an interview in Oct 2020.
I appeared for an interview in Sep 2017.
posted on 3 Sep 2017
I appeared for an interview in Sep 2017.
Deadlock is a situation where two or more processes are unable to proceed because each is waiting for the other to release a resource.
Deadlock occurs when two or more processes are stuck in a circular wait, where each process is waiting for a resource held by another process.
Four necessary conditions for deadlock are mutual exclusion, hold and wait, no preemption, and circular wait.
Example: Process A holds resource X a...
I have experience with various technologies including Java, Python, HTML/CSS, JavaScript, and SQL.
Java
Python
HTML/CSS
JavaScript
SQL
I am looking for a change to explore new opportunities and challenges. My notice period is 30 days.
Seeking new opportunities and challenges
Want to learn and grow in a different environment
Exploring better career prospects
Seeking a company with a better work-life balance
Notice period is 30 days
posted on 14 Nov 2021
I applied via Campus Placement and was interviewed before Nov 2020. There were 4 interview rounds.
Joins are used in SQL to combine data from two or more tables based on a related column.
Types of joins include inner join, left join, right join, and full outer join.
Inner join returns only the matching rows from both tables.
Left join returns all rows from the left table and matching rows from the right table.
Right join returns all rows from the right table and matching rows from the left table.
Full outer join returns ...
I applied via Naukri.com and was interviewed before Nov 2019. There were 4 interview rounds.
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