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- Question
What is JSON ?
- Correct Answer
- * JSON full form is JavaScript Object Notation * JSON is a lightweight text-based open standard designed for human-readable data interchange * It is derived from the JavaScript programming language for representing simple data structures and associative arrays, called objects * And JSON is language-independent, with parsers available for virtually every programming language * Uses conventions that are familiar to programmers of the C-family of languages, including C, C++, C#, Java, JavaScript, Perl, Python,php * The JSON format is often used for serializing and transmitting structured data over a network connection * When third party data interchane(REST Services) then JSON may used there LIKE SHOP * It is primarily used to transmit data between a server and web application, serving as an alternative to XML
- 1. The Internet was launched in 1969 and was originally called ?
Options- A. AARPNET
- B. CERNET
- C. ARPANET
- D. CERN Discuss
- 2. Which one of the following is not used to generate dynamic web pages ?
Options- A. PHP
- B. ASP.NET
- C. JSP
- D. none of the mentioned Discuss
- 3. What is Contextual Selector ? Discuss
- 4. Describe the Basic Steps used to create a tiles application in DHTML. Discuss
- 5. Which of the following is not considered a JavaScript operator?
Options- A. new
- B. this
- C. delete
- D. typeof Discuss
- 6. How to convert JSON Text to a JavaScript Object ? Discuss
- 7. Which command displays memory usage in linux?
Options- A. Top
- B. Free
- C. Buffer
- D. Swap Discuss
- 8. What is MDM ? Discuss
- 9. Can any object be stored in a View state in .NET ? Discuss
- 10. What are the challenges faced while successfully implementing Business intelligence? Discuss
Technology problems
Search Results
Correct Answer: ARPANET
Explanation:
The Internet was originally called Advanced Research Project Agency Network (ARPANET).
Correct Answer: none of the mentioned
Correct Answer: Contextual selector addresses specific occurrence of an element It is a string of individual selectors separated by white space (search pattern), where only the last element in the pattern is addressed providing it matches the specified contex
Correct Answer: - Create a template that designs a layout for your application - Create the composing pages - Create a definition which means that suppose that you configured Tiles, in webxml, to startup using the TilesServlet, we need to specify which files will contain the Tiles definitions to load - Render the definition
Correct Answer: this
Correct Answer: One of the most common use of JSON is to fetch JSON data from a web server (as a file or as an HttpRequest), convert the JSON data to a JavaScript object, and then it uses the data in a web page The eval() function can compile and execute any JavaScript This represents a potential security problem It is safer to use a JSON parser to convert a JSON text to a JavaScript object A JSON parser will recognize only JSON text and will not compile scripts
Correct Answer: Free
Explanation:
Free command displays memory usage in linux.
Correct Answer: MDM is short for Mobile Device Management The term generally refers to a system that hooks into the operating system on smartphones to collect information or apply restrictions and security precautions that may be sound company policy This is true for Miradore Online, our free MDM product you can get started with today
Correct Answer: View state is a repository in an ASPNET page that can store values that need to be retained during postback
Correct Answer: Most companies grasp the potential value of successful business intelligence applications However, a common challenge that IT professionals encounter is how to find successful BI application that are adopted by users and make a positive impact on the organization and on the bottom line It can be difficult to structure effective BI project teams, select the right BI application, manage business-IT communications and measure BI success BI is robust application, developing and optimizing successful BI application is always a challenge which involves structuring BI teams and managing business-IT communication
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