Basic, CodeIgniter

Basic

Question: What is the difference between helper and plug-in?
A
plug-in usually provides a single function, whereas a helper is usually a collection of functions.

B
Helper usually provides a single function, whereas a Plug-in is usually a collection of functions

Note: Not available
1. Report
Question: true, false, null keywords always should write down in
A
Uppercase

B
Lowercase

C
Any one of the above

Note: Not available
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Question: What is the correct for variables names?
A
Can contain lowercase latter

B
Can contain uppercase latter

C
Both are correct

Note: Not available
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Question: Which variable name is incorrect?
A
$f

B
$Text

C
$user id

Note: Not available
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Question: Libraries are created to make it easy to reuse code.
A
True

B
False

Note: Not available
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Question: Benchmark can be added to controllers , views, model.
A
True

B
False

Note: Not available
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Question: By using which system you can display the amount of memory?
A
$this->benchmark->memory_usage()

B
$this->benchmark->memory_use()

C
$this->memory_use()

Note: Not available
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Question: What is the correct line of loading a view ?
A
$this->load->view(‘view_name’)

B
$this->view(‘view_name’)

C
$this->load(‘view_name’)

Note: Not available
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Question: What work in almost exactly the same way as Helpers ?
A
Plugin

B
Helper

C
Library

Note: Not available
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Question: By opening which file we need to edit the base url?
A
System/application/config/config.php

B
System/application/ routes / routes .php

C
System/application/ autoload / autoload.php

Note: Not available
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Question: What is the difference between helper and plug-in?

Question: true, false, null keywords always should write down in

Question: What is the correct for variables names?

Question: Which variable name is incorrect?

Question: Libraries are created to make it easy to reuse code.

Question: Benchmark can be added to controllers , views, model.

Question: By using which system you can display the amount of memory?

Question: What is the correct line of loading a view ?

Question: What work in almost exactly the same way as Helpers ?

Question: By opening which file we need to edit the base url?