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Data binding in Angular connects the component's data to the view, enabling dynamic updates and interaction.
Types of data binding: One-way binding (from component to view) and two-way binding (between component and view).
One-way binding example: Using interpolation {{ propertyName }} to display data in the template.
Two-way binding example: Using [(ngModel)] to bind input fields to component properties.
Event bindin...
State management refers to the handling of application state in a predictable and efficient manner.
State management helps maintain the consistency of data across components.
Examples of state management libraries in Angular include NgRx and Akita.
It allows for easier debugging and testing by centralizing state changes.
State can be local (component-level) or global (application-wide).
Using a store pattern can help m...
DVR stands for Digital Video Recorder, a device used for recording video in a digital format.
DVRs are commonly used in CCTV systems to store surveillance footage.
They can record video from multiple cameras simultaneously.
DVRs often include features like motion detection and remote access.
Examples of DVRs include those from brands like Hikvision and Dahua.
Copyright owners have exclusive rights to reproduce, distribute, perform, display, and create derivative works of their original content.
Reproduce the work in copies or phonorecords
Distribute copies to the public
Perform the work publicly
Display the work publicly
Create derivative works based on the original content
Copyright protection typically lasts for the life of the author plus 70 years.
Copyright protection usually lasts for the life of the author plus 70 years.
For works created by multiple authors, copyright protection lasts for the life of the last surviving author plus 70 years.
For anonymous works, pseudonymous works, or works made for hire, copyright protection lasts for 95 years from publication or 120 years from c...
Copyright applies to digital content by protecting the rights of creators and owners of original works.
Copyright applies to digital content in the same way as it does to physical content, protecting the rights of creators and owners.
Digital content such as articles, images, videos, music, software, and websites are all protected by copyright law.
Creators of digital content have the exclusive right to reproduce, di...
Copyright law is a legal framework that protects the original works of creators from being copied, distributed, or used without permission.
Copyright law grants creators exclusive rights to their work, including the right to reproduce, distribute, and display their work.
Copyright protection applies to various forms of creative expression, such as literary works, music, art, and software.
Copyright infringement occur...
Always listen to the customer's concerns and needs, provide clear and honest communication, and go above and beyond to exceed their expectations.
Listen actively and empathetically to the customer's concerns
Communicate clearly and honestly about the service process and any potential issues
Offer additional services or solutions to enhance the customer's experience
Follow up with the customer after the service to ensu...
As a Service Advisor, effective communication and customer service skills are essential for success in the role.
Listen actively to customer concerns to understand their needs.
Provide clear explanations of services and repairs needed, using layman's terms.
Follow up with customers after service to ensure satisfaction and address any further questions.
Example: If a customer is unsure about a repair, take the time to ...
My strength lies in my attention to detail, strong organizational skills, and ability to work efficiently under pressure.
Attention to Detail: I double-check my work to minimize errors, ensuring data accuracy.
Organizational Skills: I maintain a systematic approach to data entry, which helps in managing large volumes of information.
Efficiency: I can handle tight deadlines without compromising on quality, as demonstr...
I applied via Company Website and was interviewed in Sep 2024. There was 1 interview round.
Copyright law is a legal framework that protects the original works of creators from being copied, distributed, or used without permission.
Copyright law grants creators exclusive rights to their work, including the right to reproduce, distribute, and display their work.
Copyright protection applies to various forms of creative expression, such as literary works, music, art, and software.
Copyright infringement occurs whe...
Copyright applies to digital content by protecting the rights of creators and owners of original works.
Copyright applies to digital content in the same way as it does to physical content, protecting the rights of creators and owners.
Digital content such as articles, images, videos, music, software, and websites are all protected by copyright law.
Creators of digital content have the exclusive right to reproduce, distrib...
Copyright owners have exclusive rights to reproduce, distribute, perform, display, and create derivative works of their original content.
Reproduce the work in copies or phonorecords
Distribute copies to the public
Perform the work publicly
Display the work publicly
Create derivative works based on the original content
Copyright protection typically lasts for the life of the author plus 70 years.
Copyright protection usually lasts for the life of the author plus 70 years.
For works created by multiple authors, copyright protection lasts for the life of the last surviving author plus 70 years.
For anonymous works, pseudonymous works, or works made for hire, copyright protection lasts for 95 years from publication or 120 years from creati...
I appeared for an interview in May 2025, where I was asked the following questions.
I have a strong background in technical support, with experience in troubleshooting, customer service, and IT solutions.
Over 5 years of experience in technical support roles, assisting customers with software and hardware issues.
Proficient in diagnosing network connectivity problems, having resolved over 200 cases related to VPN and firewall configurations.
Experience with ticketing systems like Zendesk and Jira, managi...
CCTV systems are surveillance technologies used for monitoring and recording activities in various environments.
CCTV stands for Closed-Circuit Television, which transmits video signals to a specific set of monitors.
Commonly used in security applications, such as monitoring public spaces, businesses, and homes.
CCTV systems can include various components like cameras, monitors, and recording devices.
Modern CCTV systems o...
Fire alarms are essential safety devices that detect smoke or heat and alert occupants to potential fire hazards.
Types of fire alarms include ionization, photoelectric, and dual-sensor alarms.
Ionization alarms are more responsive to flaming fires, while photoelectric alarms are better for smoldering fires.
Regular maintenance is crucial; smoke alarms should be tested monthly and batteries replaced annually.
Some modern f...
I appeared for an interview in Apr 2025, where I was asked the following questions.
Data binding in Angular connects the component's data to the view, enabling dynamic updates and interaction.
Types of data binding: One-way binding (from component to view) and two-way binding (between component and view).
One-way binding example: Using interpolation {{ propertyName }} to display data in the template.
Two-way binding example: Using [(ngModel)] to bind input fields to component properties.
Event binding all...
State management refers to the handling of application state in a predictable and efficient manner.
State management helps maintain the consistency of data across components.
Examples of state management libraries in Angular include NgRx and Akita.
It allows for easier debugging and testing by centralizing state changes.
State can be local (component-level) or global (application-wide).
Using a store pattern can help manage...
I am looking for a competitive salary that reflects my experience and skills in the marketing field.
Research industry standards for Marketing Manager salaries
Consider the cost of living in the area where the firm is located
Highlight your qualifications and achievements to justify your salary expectations
DVR stands for Digital Video Recorder, a device used for recording video in a digital format.
DVRs are commonly used in CCTV systems to store surveillance footage.
They can record video from multiple cameras simultaneously.
DVRs often include features like motion detection and remote access.
Examples of DVRs include those from brands like Hikvision and Dahua.
I applied via Approached by Company
I applied via Company Website and was interviewed in May 2024. There was 1 interview round.
Surveillance officer's standard operating procedure (SOP) for monitoring and managing security cameras.
Regularly monitor live feeds from security cameras
Identify and report any suspicious activity or security breaches
Maintain accurate records of all incidents and actions taken
Coordinate with law enforcement or security personnel as needed
Follow strict protocols for accessing and managing camera footage
CCTV cameras work by capturing video footage and transmitting it to a monitor or recording device for surveillance purposes.
CCTV cameras use a lens to capture video footage
The footage is then transmitted to a monitor or recording device
CCTV cameras are commonly used for surveillance in various settings such as homes, businesses, and public spaces
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The duration of Ang India interview process can vary, but typically it takes about less than 2 weeks to complete.
based on 25 interview experiences
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Rating in categories
Service Engineer
114
salaries
| ₹1 L/yr - ₹4.2 L/yr |
Technical Support Engineer
72
salaries
| ₹2 L/yr - ₹4 L/yr |
Surveillance Officer
44
salaries
| ₹1.5 L/yr - ₹4 L/yr |
MIS Executive
32
salaries
| ₹1.7 L/yr - ₹3.9 L/yr |
Cctv Engineer
29
salaries
| ₹1.8 L/yr - ₹4.1 L/yr |
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