Ques:- How can elements be removed from a Python array?
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NIHILENT LIMITED, INATECH INFOSOLUTIONS, Thales Group, TSS Consultancy, Neustar, Argil DX, Planet Spark, PredictiveHire, AcesoCloud, DAG,
Ques:- How do you remove duplicates from a list?
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Finoit Technologies, Sumedha Softech, WebReinvent Technologies, Lorven Technologies, Code Genesis, CAFS, Innofied Solution, Sion Semiconductors, Volansys, FACEIT,
Ques:- What is version control and why is it important in software development
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Medvarsity Online, Codiant Software Technologies, HealthTech India, Onward Technologies, KLA Tencor Software India, XBRL Ultima, Quest Informatics, iOPEX, KRL, RoboSoft,
Right Answer:
Version control is a system that records changes to files over time, allowing multiple people to collaborate on a project. It is important in software development because it helps track changes, manage code versions, facilitate collaboration, and recover previous versions if needed.
Version control is a system that records changes to files over time, allowing multiple people to collaborate on a project. It is important in software development because it helps track changes, manage code versions, facilitate collaboration, and recover previous versions if needed.
Ques:- What is the role of PDL (Parameter Definition Language) in Ab Initio
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Object Frontier Software, Noesys Consulting, E2E Networks, Emtec Technologies, Vestas Wind Technology India, Keka, SOFTWAREGEN TECHNOLOGIES, Motherson Sumi Infotech Design, Basware India, Nippon Data Systems,
Right Answer:
PDL (Parameter Definition Language) in Ab Initio is used to define and manage parameters for graphs and components, allowing for dynamic configuration and customization of data processing jobs. It enables the specification of values that can be easily changed without modifying the underlying code.
PDL (Parameter Definition Language) in Ab Initio is used to define and manage parameters for graphs and components, allowing for dynamic configuration and customization of data processing jobs. It enables the specification of values that can be easily changed without modifying the underlying code.
Ques:- What are smart folders in Alfresco and how do they improve content navigation
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LiteBreeze Infotech, Radicle Software, MBR Informatics, Mobio Solutions, Valued Epistemics, Pi Techniques, Advanced Business & Healthcare Solutions India, Ramboll India, Polestar Solutions & Services India LLP, Envision Enterprise Solutions,
Right Answer:
Smart folders in Alfresco are virtual folders that dynamically organize content based on rules and metadata. They improve content navigation by automatically grouping related documents regardless of their physical location, making it easier to find information based on defined criteria.
Smart folders in Alfresco are virtual folders that dynamically organize content based on rules and metadata. They improve content navigation by automatically grouping related documents regardless of their physical location, making it easier to find information based on defined criteria.
Ques:- How would you integrate Ab Initio with external systems or APIs
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Toxsl Technologies, Fortunesoft IT Innovations, Priya Softweb Solutions, Enovate IT Outsourcing, SENSEI Technologies, NSOFT SOLUTIONS, Finoit Technologies, E2LOGY SOFTWARE SOLUTIONS, Triassic Solutions, Incise Infotech,
Right Answer:
To integrate Ab Initio with external systems or APIs, you can use the following methods:
1. **HTTP/REST API Calls**: Utilize the Ab Initio `Web Services` component to make HTTP requests to external APIs.
2. **File-based Integration**: Use flat files or XML files to exchange data between Ab Initio and external systems, reading from or writing to file systems.
3. **Database Connections**: Use ODBC or JDBC to connect to external databases and perform data operations.
4. **Message Queues**: Integrate with message brokers like Kafka or JMS for real-time data exchange.
5. **Custom Scripts**: Write custom scripts in languages like Python or Shell to interact with external systems and call them from Ab Initio using the `Command` component.
To integrate Ab Initio with external systems or APIs, you can use the following methods:
1. **HTTP/REST API Calls**: Utilize the Ab Initio `Web Services` component to make HTTP requests to external APIs.
2. **File-based Integration**: Use flat files or XML files to exchange data between Ab Initio and external systems, reading from or writing to file systems.
3. **Database Connections**: Use ODBC or JDBC to connect to external databases and perform data operations.
4. **Message Queues**: Integrate with message brokers like Kafka or JMS for real-time data exchange.
5. **Custom Scripts**: Write custom scripts in languages like Python or Shell to interact with external systems and call them from Ab Initio using the `Command` component.
Ques:- What is software refactoring and why is it important
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Medvarsity Online, Ziffity Solutions, Fortunesoft IT Innovations, Solitaire Infosys, Pinnacleworks Infotech, CIGNEX Datamatics Technologies, RLABS ENTERPRISE SERVICES PVT LIMITED, Cyber Infrastructure (P), Aurus Tech, Graebert India Software,
Right Answer:
Software refactoring is the process of restructuring existing computer code without changing its external behavior. It is important because it improves code readability, reduces complexity, enhances maintainability, and helps eliminate technical debt, making future development easier and more efficient.
Software refactoring is the process of restructuring existing computer code without changing its external behavior. It is important because it improves code readability, reduces complexity, enhances maintainability, and helps eliminate technical debt, making future development easier and more efficient.
Ques:- What is the difference among “dropping a table?,? truncating a table” and deleting all records” from a table.
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Indocosmo Systems, EY GDS, IG Infotech, TFT, Yalamanchili Software, I Logix infotech, WebMobril Technologies, Vinculum Solutions, Webskitters, GrayMatter Software Services,
Ques:- What is Raiseerror?
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KRIOS Info Solutions, Sardonyx Technologies, Artech Infosystems, leaap international, Infiflex Technologies, CSG Systems, WAEC, ACS IT SOLUTIONS, Aress, Shadowfax Technologies,
Ques:- Why to use Stored Procedures in Sql Server?
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Indocosmo Systems, Principal Global Services, McKinsey Knowledge Center, e2e, Kyro, Unified Infotech, Metrics4 Analytics, Travelodge Hotels (UK), Pickrr Technologies, COGNISOFT TECHNOLOGIES,
Ques:- What is recursion? Is it possible for a stored procedure to call itself or recursive stored procedure? How many levels of SP nesting is possible?
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Pinnacleworks Infotech, Waffor, OIP, Data Patterns, Uneecops Technologies, Tech Tammina, CloudThat, SSB Software Solutions, Triphase Technologies, Cittabase Solutions,
Ques:- What is normalization and its forms?
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Vinove Software & Services Pvt Ltd, Hitachi Solutions India, Chella Software, Vinove Software and Services, redBus India, MSys Technologies, Innofied Solution, Simeio, O Clock Software, CloudIX,
Ques:- What are some popular frontend frameworks and libraries
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Unyscape Infocom Pvt. Ltd., Medvarsity Online, Ziffity Solutions, Hummingbird Web Solutions, Aakit Technologies, Fortunesoft IT Innovations, Codiant Software Technologies, CakeSoft Technologies, Radicle Software, Novalnet e-Solutions,
Right Answer:
Some popular frontend frameworks and libraries are:
1. React
2. Angular
3. Vue.js
4. Svelte
5. Bootstrap
6. jQuery
7. Ember.js
8. Backbone.js
Some popular frontend frameworks and libraries are:
1. React
2. Angular
3. Vue.js
4. Svelte
5. Bootstrap
6. jQuery
7. Ember.js
8. Backbone.js
Ques:- How does a web server handle an HTTP request
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Medvarsity Online, Queppelin Technology Solutions, Ziffity Solutions, Trigent Software, Itobuz Technologies, Namecheap Web Services, CakeSoft Technologies, QuickXpert Infotech, Webvillee Technology, Recodem,
Right Answer:
A web server handles an HTTP request by following these steps:
1. **Receive Request**: The server listens for incoming HTTP requests on a specific port (usually port 80 for HTTP or port 443 for HTTPS).
2. **Parse Request**: It parses the request to extract the method (GET, POST, etc.), URL, headers, and body.
3. **Process Request**: The server determines how to respond based on the request. This may involve retrieving files, querying a database, or executing server-side scripts.
4. **Generate Response**: It creates an HTTP response, which includes a status code (like 200 for success), headers, and the requested content (like HTML, JSON, etc.).
5. **Send Response**: The server sends the response back to the client (usually a web browser) over the network.
6. **Log Request**: Optionally, the server logs the request details for monitoring and analysis.
A web server handles an HTTP request by following these steps:
1. **Receive Request**: The server listens for incoming HTTP requests on a specific port (usually port 80 for HTTP or port 443 for HTTPS).
2. **Parse Request**: It parses the request to extract the method (GET, POST, etc.), URL, headers, and body.
3. **Process Request**: The server determines how to respond based on the request. This may involve retrieving files, querying a database, or executing server-side scripts.
4. **Generate Response**: It creates an HTTP response, which includes a status code (like 200 for success), headers, and the requested content (like HTML, JSON, etc.).
5. **Send Response**: The server sends the response back to the client (usually a web browser) over the network.
6. **Log Request**: Optionally, the server logs the request details for monitoring and analysis.
Ques:- What is responsive design and how do you implement it
Asked In :-
Addweb solutions, Aakit Technologies, Born Commerce, Namecheap Web Services, TNQ Technologies, Walstar Technologies, LiteBreeze Infotech, TRICON INFOTECH PVT, Happiest Minds Technologies Pvt., Spark Infosys,
Right Answer:
Responsive design is an approach to web development that ensures a website looks and functions well on various devices and screen sizes. It is implemented using flexible grid layouts, fluid images, and CSS media queries to adapt the layout and content based on the device's screen size and orientation.
Responsive design is an approach to web development that ensures a website looks and functions well on various devices and screen sizes. It is implemented using flexible grid layouts, fluid images, and CSS media queries to adapt the layout and content based on the device's screen size and orientation.
Ques:- How does flexbox work in CSS
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Trigent Software, Fortunesoft IT Innovations, Dhruvsoft Services, LiteBreeze Infotech, TRICON INFOTECH PVT, QuickXpert Infotech, Spectra Medix India, Webvillee Technology, Fission Infotech, Ray Business Technologies,
Right Answer:
Flexbox, or the Flexible Box Layout, is a CSS layout model that allows items in a container to be arranged and aligned efficiently. It works by defining a container as a flex container using `display: flex;`, which enables its direct children (flex items) to be laid out along a main axis (horizontal or vertical). You can control the alignment, direction, spacing, and size of these items using properties like `flex-direction`, `justify-content`, `align-items`, and `flex-wrap`. This makes it easier to create responsive layouts without using floats or positioning.
Flexbox, or the Flexible Box Layout, is a CSS layout model that allows items in a container to be arranged and aligned efficiently. It works by defining a container as a flex container using `display: flex;`, which enables its direct children (flex items) to be laid out along a main axis (horizontal or vertical). You can control the alignment, direction, spacing, and size of these items using properties like `flex-direction`, `justify-content`, `align-items`, and `flex-wrap`. This makes it easier to create responsive layouts without using floats or positioning.
Ques:- What is the difference between inline inline block and block elements
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Vinove Software & Services Pvt Ltd, Queppelin Technology Solutions, Walkover Web Solutions, CakeSoft Technologies, Recodem, Energytech Global, Incise Infotech, First Zen, Angular Minds, CIGNEX Datamatics Technologies,
Right Answer:
Block elements take up the full width available and start on a new line (e.g., `<div>`, `<h1>`). Inline elements only take up as much width as necessary and do not start on a new line (e.g., `<span>`, `<a>`). Inline-block elements are similar to inline elements but can have width and height set, and they respect margins and padding (e.g., `<img>`, `<button>`).
Block elements take up the full width available and start on a new line (e.g., `<div>`, `<h1>`). Inline elements only take up as much width as necessary and do not start on a new line (e.g., `<span>`, `<a>`). Inline-block elements are similar to inline elements but can have width and height set, and they respect margins and padding (e.g., `<img>`, `<button>`).
