Cache tags in Laravel - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to store a cache item with a tag.

Laravel

Cache::tags('[1]')->put('key', 'value', 60);

Drag options to blanks, or click blank then click option'

Ausers

Bsession

Ccache

Dconfig

Attempts:

3 left

💡 Hint

Common Mistakes

Using a method other than tags() to assign tags.

Passing an array instead of a string for a single tag.

The tags method accepts the tag name as a string to group cache items.

2fill in blank

medium

Complete the code to retrieve a cached item with a tag.

Laravel

$value = Cache::tags('users')->[1]('key');

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Aget

Bstore

Cput

Dforget

Attempts:

3 left

💡 Hint

Common Mistakes

Using put instead of get to retrieve data.

Using forget which deletes the cache.

The get method retrieves the cached value by key.

3fill in blank

hard

Fix the error in the code to clear all cache items with the 'users' tag.

Laravel

Cache::tags('users')->[1]();

Drag options to blanks, or click blank then click option'

Aforget

Bflush

Cclear

Dremove

Attempts:

3 left

💡 Hint

Common Mistakes

Using clear which is not a valid method.

Using forget which only deletes one key.

The flush method clears all cache items for the given tags.

4fill in blank

hard

Fill both blanks to store a cache item with multiple tags.

Laravel

Cache::tags([[1], [2]])->put('key', 'value', 120);

Drag options to blanks, or click blank then click option'

A'users'

B'settings'

C'config'

D'session'

Attempts:

3 left

💡 Hint

Common Mistakes

Passing tags as a comma-separated string instead of an array.

Using invalid tag names.

Multiple tags are passed as an array of strings to the tags method.

5fill in blank

hard

Fill all three blanks to retrieve a cached item with multiple tags and a default value.

Laravel

$value = Cache::tags([[1], [2]])->get('key', [3]);

Drag options to blanks, or click blank then click option'

A'users'

B'settings'

C'default'

D'cache'

Attempts:

3 left

💡 Hint

Common Mistakes

Not passing tags as an array.

Omitting the default value parameter.

The get method accepts a default value returned if the key is missing. Multiple tags are passed as an array.