Linear regression in machine learning
In the last tutorial I told you about supervised learning that in supervised learning we are given some data in advance on the basis of which we have to do…
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November 12, 2024
Superwised and unsuperwised learning in machine learning
What is superwise learning ? Supervised learning means that we are given some answers in advance like we have the data of our stock, we will be given the answers…
November 12, 2024
What is machine learning, label, properties and installing some packages for mechine learning
What is machine learning ? Machine learning is a technique with the help of which we can give sensing power to any machine or any software just like humans so…
November 12, 2024
PHP aggregates function
An aggregate function operates on a series of values and returns a single summary value, because an aggregate function typically operates on the values in columns and aggregate functions are…
September 27, 2023
Row count and sum in laravel
$count = DB::table('is_profile_completed')->where('userd', $userid)->count(); $sum = DB::table('is_profile_completed')->where('userd', $userid)->sum('salary'); $data = DB::table('posts')->where('post_status_for_frontend', 1)->orderBy('updated_at', 'desc')->paginate(4); {{count($data)}}
August 23, 2023