Tag: that
How To Lose Weight Fast Without Exercise: 7 Proven Way that Works
General Health Blog How To Lose Weight Fast Without Exercise: 7 Proven Way that Works lose weight, weight loss 7 Proven Way To Lose Weight Without Exercise You are a person who wants to lose weight. You’re probably not just overweight, but you could be obese. You don’t have time for dieting or exercising, and …
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Top 15 Bad Habits That Cause Kidney Damage
General Health Blog Top 15 Bad Habits That Cause Kidney Damage heart Many people are surprised to learn that the kidneys are an organ that is prone to damage. If you have been smoking, consuming alcohol, or taking certain medications, your kidneys may be at risk of being damaged. This blog post will discuss some …
Designing a Multiton: Singleton that returns 5 objects in cycle
Let’s Design a Multiton class i.e. a modified Singleton to return 5 objects in cycle. Logic to Create Multiton Advertisements Instead of keeping a static pointer as member variable keep a vector of pointers as member variable. Now also keep track of how many times getInstance() function is called. To do that use static member …
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Python : **kwargs | Functions that accept variable length key value pair as arguments
In this article we will discuss how to create functions in Python that can accept variable length arguments in key value pair format. Suppose we want to define a function that will print the provided students details. Details will be in key value pairs, where key represents the property name and value as property’s value. …
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Pandas : count rows in a dataframe | all or those only that satisfy a condition
In this article we will discuss different ways to count number of all rows in a Dataframe or rows that satisfy a condition. Let’s create a Dataframe, Advertisements # List of Tuples empoyees = [(‘jack’, 34, ‘Sydney’, 5) , (‘Riti’, 31, ‘Delhi’ , 7) , (‘Aadi’, 16, np.NaN, 11) , (‘Mohit’, np.NaN,’Delhi’ , 15) , …
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Python : Count elements in a list that satisfy certain conditions
In this example we will discuss 4 different ways to count number of elements in a list that satisfy certain conditions. Suppose we have a list of numbers i.e. Advertisements # List of numbers listOfElems = [11, 22, 33, 45, 66, 77, 88, 99, 101] We want to count number of elements in the list …
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Get index of first element in List that matches a condition
In this article, we will discuss the different ways to find the index position of first element in a List that matches a given condition. Table Of Contents Introduction Method 1: Using enumerate() and for loop Method 2: Using next() Summary Introduction Suppose we have a list of numbers, Advertisements listOfNumbers = [33, 45, 26, …
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Delete a folder that is not empty in Python
Python provides a great communication channel with OS, hence it can delete, move, create files in the system. In this Python tutorial, we will learn about some methods using which we remove/delete a folder that is not empty. Table Of Contents Method 1 : Using shutil module Method 2 : Using OS module Summary Here …
Get first element in List that matches condition in Python
This tutorial will discuss about unique ways to get first element in list that matches condition in Python. Table Of Contents Introduction Method 1: Using next() method Method 2: Using for-loop Method 3: Using any() method Summary Introduction We have a list of numbers, and we want to get the first odd number from that …
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Get Last element in List that matches condition in Python
This tutorial will discuss about unique ways to get last element of a List, that matches a given condition in Python. Table Of Contents Introduction Method 1: Using next() method Method 2: Using for-loop Method 3: Using any() method Summary Introduction Suppose we have a list of numbers, and we want to get the last …
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