Answer Posted / mac
1. When you are developing an application for a real time
system in which processing speed is of utmost importnace
When to use Perl
1. For large text processing
2. When application does lot of data manipulation
3. When you need fast development
4. For database loading operations
5. When shell scrits grow to become libraries
| Is This Answer Correct ? | 9 Yes | 4 No |
Post New Answer View All Answers
What rules must be followed by modules in perl.
explain the various functions/directives in perl that allow you to include/import a module. Also, state the differences between them.
you are required to replace a char in a string and store the number of replacements. How would you do that?
What is -> symbol in perl?
Give an example of the -i and 0s option usage.
What does cgi program store?
What is the closure in PERL?
What are the different string manipulation operators in perl?
What are the functions that can be performed using cgi program?
Explain perl.
What are the different ways to run cgi?
How do find the length of an array?
what is the difference between java and cgi?
how to create a flat file database as shown below s.no name age city phone 0 hema 22 Calcutta 4312542 1 hema 21 Bangalore 2344345 2 ganesh 25 delhi 2445454 3 kartik 45 pune 4312121 4 santosh 25 Hyderabad 2254231 5 kumar 25 mysore 2344567 6 gita 34 mangalore 6532123 7 gita 32 pune 2213456 Q1.print the details of the person who r from bangalore q2.Replace the city name managlore to pune q3.prints no of person having name gita and hema q4.print how many are of age 25.
Explain the various characteristics of perl.
