in Education by
Which of the following action is possible in Firebug when used as a JavaScript Debugger and Profiler? (a) Pause execution in any line (b) Find Scripts easily (c) Find Scripts easily & also Pause execution in any line (d) Find text easily I had been asked this question in a job interview. This interesting question is from JavaScript with FireBug topic in portion Performance Measures in JavaScript of JavaScript Select the correct answer from above options JavaScript questions and answers, JavaScript questions pdf, JavaScript question bank, JavaScript questions and answers pdf, mcq on JavaScript pdf, JavaScript questions and solutions, JavaScript mcq Test , Interview JavaScript questions, JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)

1 Answer

0 votes
by
Right answer is (c) Find Scripts easily & also Pause execution in any line The best explanation: When Firebug is used as a JavaScript Debugger and Profiler, it can be used to find scripts easily and also pause the execution in any desired line. Thus it helps in debugging javascript much easier.

Related questions

0 votes
    The lexical scooping in JavaScript is based on which of the following? (a) Segments (b) Blocks (c ... JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 21, 2021 in Education by JackTerrance
0 votes
    Which of the following are static methods in JavaScript? (a) Date.parse() (b) Date.UTC() (c) ... , JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 21, 2021 in Education by JackTerrance
0 votes
    Which of the following is not a JavaScript framework? (a) Rico (b) Prototype (c) Joco (d) DoJo ... , JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 21, 2021 in Education by JackTerrance
0 votes
    Which is the property that is triggered in response to JavaScript errors? (a) onexception (b) onmessage (c ... Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 21, 2021 in Education by JackTerrance
0 votes
    Which is a wrapped Java array, accessed from within JavaScript code? (a) JavaArray (b) JavaClass (c) ... Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 21, 2021 in Education by JackTerrance
0 votes
    Why shouldn't JavaScript functions not be too long? (a) User friendliness (b) Tie up event loops ... JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 21, 2021 in Education by JackTerrance
0 votes
    Two coils having self-inductances of 1 mH and 2 mH are mutually coupled. The maximum possible mutual inductance is ... GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...
asked Oct 16, 2021 in Education by JackTerrance
0 votes
    12, 1 H inductors are used as edge to form a cube. The inductance between two diagonally opposite corners of the ... GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...
asked Oct 16, 2021 in Education by JackTerrance
...