Posts byTechradiant

< 1 min read To get all available keys in Redis, you can use the “KEYS” command. This command takes a pattern as an argument and returns all …

< 1 min read To delete everything in Redis, you can use the “FLUSHALL” command. This command will remove all keys from all databases in the Redis instance. …

< 1 min read Composer uses an auth.json file to authenticate with private package repositories. The file is usually located in your home directory and is named “.composer/auth.json”. …

< 1 min read To get the headers from a Laravel Request object, you can use the headers method of the Request object. Here is an example of …

< 1 min read To upload files to Amazon S3 in Laravel, you can use the AWS SDK for PHP and the Laravel Storage facade. Here are the …

< 1 min read To create a function in PHP, you can use the function keyword followed by the name of the function, a list of arguments in …

< 1 min read To count the number of characters in a string in PHP, you can use the strlen() function. This function takes a string as argument …

< 1 min read To count the number of words in a string in PHP, you can use the str_word_count() function. This function takes a string as argument …

< 1 min read To prepend a string to the beginning of another string in PHP, you can use the concatenation operator (.). Here is an example of …

< 1 min read To append a string to the end of another string in PHP, you can use the concatenation operator (.). Here is an example of …