Ques:- When generating some report types on my unix server with no XServer, I get an exception “Can't connect to X11 server” or similar.
Ques:- You want to construct a regular expression that will match all lines that end with 'stuff'. Which of the following expressions will do this?Choose one:a. ^stuffb. stuff$c. $stuffd. stuff^
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Infinite Computer Solutions India, Bharat Bijlee, TFT, Botree Software, MV Clouds, SpeedLabs, Mold-Tek Technologies, SSB Software Solutions, Telligent Systems, Centillion Networks,
Ques:- Is windows/linux microkernel architecture?
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Pi Techniques, ELEVATE SERVICES INDIA, Sequretek IT Solutions, Softenger India, CCS Technologies, Parryware, Neosys Inc, Danfoss International, ACC Cement, KareXpert Technologies,
Ques:- What is the purpose of the command xargs?Choose one:a. xargs is used to pass arguments from one command to another.b. xargs is used to redirect standard output to a file.c. xargs is used to redirect standard error to a file.d. xargs is used to use the contents of a file as standard input.
Asked In :-
Spectra Medix India, Webvillee Technology, DMI Innovations, Invensis Technologies, Aliens Group, Mann Hummel, Huawei Canada, Ideas2IT, Mitel Networks, Cytel Inc,
Right Answer:
a. xargs is used to pass arguments from one command to another.
a. xargs is used to pass arguments from one command to another.
Ques:- You notice that your server load is exceptionally high during the hours of 10 am to 2 noon. When investigating the cause, you suspect that it may be a cron job scheduled by one of your users. What command can you use to determine if your suspicions are correct?Choose one:a. crontab -ub. crond -uc. crontab -ld. crond -l
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Spectra Medix India, Softcell Technologies, DMI Innovations, aQb Solutions, ARMIA SYSTEMS, Renault Nissan, Siam Computing, Primus Techsystems, SEAT, TechnoPurple,
Ques:- If you type the command cat dog 1> cat 2> horse where would the output be sent?Choose one:a. Any error messages would be saved to the file horse and the standard output would be saved to the file cat.b. Any error messages would be saved to the file cat and the standard output would be saved to the file horse.c. The contents of the file dog and any error messages would be saved to the file horse.d. The contents of the files dog and cat would be saved to the file horse.
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DIGICOMM Semiconductor, CSG Systems, Bapco Bahrain Petroleum Company, Virchow Biotech, SYSVEDA Information Technology, EPO, Auro, Zunroof, MQL, Alpha-e Barcode Solutions,
Ques:- What is known Issue???
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Spadeworx Software Services, Radicle Software, SysTools Software, Damco Solutions, Apttus Software, Graebert India Software, Sysfore Technologies, Verticurl Marketing, Invensis Technologies, ETEA,
Right Answer:
A known issue is a problem that has been identified and documented, but not yet resolved.
A known issue is a problem that has been identified and documented, but not yet resolved.
Ques:- How do I create a link?
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Hidden Brains InfoTech, Namecheap Web Services, Enovate IT Outsourcing, Webvillee Technology, CIGNEX Datamatics Technologies, Keka, Aruba Networks, Cervello India, STG Infotech INDIA LLP, On Demand Agility Software,
Right Answer:
To create a link in HTML, use the `<a>` tag. For example:
```html
<a href="https://www.example.com">Click here</a>
```
To create a link in HTML, use the `<a>` tag. For example:
```html
<a href="https://www.example.com">Click here</a>
```
Ques:- What is a Smart Object?
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infobell IT solutions, Infostretch solutions, Learningmate Solutions, Valethi, AroDek, Acquia Inc., Code Insight Technologies, Damco Solutions, Apttus Software, Orcapod Consulting Services,
Right Answer:
A Smart Object in Photoshop is a layer that contains image data from raster or vector images, allowing you to perform non-destructive editing, such as scaling, transforming, and applying filters without losing the original image quality.
A Smart Object in Photoshop is a layer that contains image data from raster or vector images, allowing you to perform non-destructive editing, such as scaling, transforming, and applying filters without losing the original image quality.
Ques:- How do I slice up an image in Adobe Photoshop CS4 Extended?
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Shipco IT, MedGenome Labs, Pi Techniques, STG Infotech INDIA LLP, Aliens Group, DSVV, Parryware, THDC, Tulip, BAeHAL Software,
Right Answer:
To slice an image in Adobe Photoshop CS4 Extended, use the Slice Tool from the toolbar. Select the Slice Tool, click and drag to create slices over the image. You can also use the "Slice From Guides" option under the "Slice" menu if you have guides set up. Once done, go to File > Save for Web & Devices, and choose the slices you want to save.
To slice an image in Adobe Photoshop CS4 Extended, use the Slice Tool from the toolbar. Select the Slice Tool, click and drag to create slices over the image. You can also use the "Slice From Guides" option under the "Slice" menu if you have guides set up. Once done, go to File > Save for Web & Devices, and choose the slices you want to save.
Ques:- Why does Netscape lose my styles ?
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COEPD, Infinite Computer Solutions India, Pi Techniques, Yudiz Solutions, SysTools Software, Highbar Technocrat, Onward Technologies, Pluribus Networks India, Corent Technology, Aliens Group,
Right Answer:
Netscape may lose styles due to its limited support for CSS standards, improper CSS syntax, or issues with the document structure that prevent styles from being applied correctly.
Netscape may lose styles due to its limited support for CSS standards, improper CSS syntax, or issues with the document structure that prevent styles from being applied correctly.
Ques:- What is the box model in CSS
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Itobuz Technologies, Dhruvsoft Services, Radicle Software, MBR Informatics, Finoit Technologies, Manipal Technologies, E2LOGY SOFTWARE SOLUTIONS, Srijan Technologies, Bhanguz, Grapelime Infotech,
Right Answer:
The box model in CSS describes the rectangular boxes generated for elements in a document tree and consists of four areas: content, padding, border, and margin. The content is the innermost area, surrounded by padding, then the border, and finally the margin, which is the outermost area.
The box model in CSS describes the rectangular boxes generated for elements in a document tree and consists of four areas: content, padding, border, and margin. The content is the innermost area, surrounded by padding, then the border, and finally the margin, which is the outermost area.
Ques:- What is the difference between class and ID in CSS
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Unyscape Infocom Pvt. Ltd., DREAMORBIT SOFTECH PVT, Object Frontier Software, Addweb solutions, Walstar Technologies, CakeSoft Technologies, Radicle Software, Spectra Medix India, Infostretch solutions, Srijan Technologies,
Right Answer:
In CSS, a class is defined with a dot (.) and can be applied to multiple elements, while an ID is defined with a hash (#) and should be unique to a single element on a page.
In CSS, a class is defined with a dot (.) and can be applied to multiple elements, while an ID is defined with a hash (#) and should be unique to a single element on a page.
Ques:- What is the difference between frontend and backend development
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Object Frontier Software, Medvarsity Online, Walkover Web Solutions, Itobuz Technologies, Aakit Technologies, LiteBreeze Infotech, TRICON INFOTECH PVT, Spectra Medix India, Novalnet e-Solutions, SPARX IT SOLUTIONS,
Right Answer:
Frontend development refers to the part of a website or application that users interact with directly, including the layout, design, and user interface. Backend development involves the server-side, focusing on databases, server logic, and application functionality that users do not see.
Frontend development refers to the part of a website or application that users interact with directly, including the layout, design, and user interface. Backend development involves the server-side, focusing on databases, server logic, and application functionality that users do not see.
Ques:- What is the difference between HTML and HTML5
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Vinove Software & Services Pvt Ltd, Hummingbird Web Solutions, Aakit Technologies, Namecheap Web Services, TNQ Technologies, Adnate IT Solutions, Spark Infosys, Keyideas Infotech, SysTrack Solution, CodeClouds IT Solutions,
Right Answer:
HTML5 is the latest version of HTML, which includes new features such as native support for audio and video, new semantic elements (like `<article>`, `<section>`, and `<header>`), improved parsing rules, and better support for web applications with APIs like local storage and canvas. HTML, on the other hand, refers to earlier versions that lack these enhancements.
HTML5 is the latest version of HTML, which includes new features such as native support for audio and video, new semantic elements (like `<article>`, `<section>`, and `<header>`), improved parsing rules, and better support for web applications with APIs like local storage and canvas. HTML, on the other hand, refers to earlier versions that lack these enhancements.
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.
