Tag: Call
Creating a new process using fork() System call
In this article we will discuss how to create a new process using fork() system call. fork() System Call A Process can create a new child process using fork() system call. Advertisements This new child process created through fork() call will have same memory image as of parent process i.e. it will be duplicate of …
How to call Base class’s overridden method from Derived class in java
In this article we will discuss how to call parent class’s overridden method from a derived class method in Java. Suppose we have a Base class which has a function display() i.e. Advertisements class Base { public void display() { System.out.println(“Base :: display”); } } Now we will create a Derived class that will extend this …
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Execute a program or call a system command in Python
In this Python tutorial, we will see how to execute an external program or call a system command in Python. Table Of Contents What is a System command Examples of System commands Run system command using call() function of subprocess module Run system command using run() function of subprocess module Run system command using system() …
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How to call a function every N seconds in Python?
Automation of python functions is very useful, like creating a backup every n seconds. In this python article, we will learn How to repeatedly execute a function every N seconds in Python. Table Of Contents Method 1: Using time module Method 2: Using sched module Method 3: Using threading module Summary Method 1: Using time …
How to Migrate to Glo Bounce 2023 | FREE DATA Bonus & Call Benefits
Learn How to Migrate to Glo Bounce Tariff Plan by following the simple guidelines. This post is about the Glo Bounce Tariff Plan migration code. If you’re tired of getting lots of data bonuses on Glo and want to make calls at a cheaper rate with bonuses, this plan is for you. While Glo is …
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How to Activate Call Waiting on Airtel
This is post shows you how to Activate Call Waiting on Airtel. Just follow the instruction you’ll learn shortly. Yes, it applies on Android, iOS and iPhone users. Airtel is known as one of the best service providers of our time, and they have different features in their services, which include “call waiting.” What is …
MTN Cheapest Call Rate 2023 | Best MTN Tariff Plan For Calls
Get the mtn cheapest call rate information. Here’s everything you need to know about the Calls rates on mtn tariff plans in Nigeria. You see, most people don’t monitor the speed at which their airtime goes away. I know the code to check call credit balance is *556# but that’s not all you should be …
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Glo Call Me Back Code For Free SMS 2023
Don’t look further. I know you’re looking for the glo call me back code to alert your desired number to call you back. In a situation whereby you can’t get a recharge card to top up your account balance, you need a way out (Glo free SMS). So don’t stress it all. Right now, you’ll …
FREE Mtn Call Me Back Code To Request Calls Fast 2023
Do you need the MTN Call me back code to send call requests to another number? You don’t have a problem. That is what this post is about. You will get to know the mtn call back code I use anytime I’m low on credit and can’t make use of the bank transfer method or …
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Free Airtel Call Me Back Code For You 2023
Are you also looking for the airtel call me back code to send call requests to other numbers? Your airtime balance may be 0.00k as a result of the last call you made, the internet data plan you bought, the airtime gift you offered a friend or whatever reason it may be. It happens. And …