If you are working in development for a long time, you should know what version control system and...Read More
This is one of our post in the “Python function of the day” series which explains about python inbuilt functions. Today we will learn about cmp(). cmp() : The method cmp() compares two datatypes. The data types...Read More
Sometimes you need to know the size of each mysql table to optimize them and gain some free space in the disk. To do so, you can check manually the size of each table in the mysql datadir (generally it is /var/lib/mysql), or you...Read More
This is the first part of the series on python built-in functions. In this tutorial we will present any() and all() built-ins. Both these functions serve to analyze the content of a sequence when applying a specific...Read More
Value unpacking is a very useful feature in Python. It helps make the code readable and more chic 🙂 The idioms presented here are the most common ways to use unpacking in Python and are intended to help you understand how it...Read More
In some situations when executing a command or a Linux shell script we may require some manual intervention. The yes command is simple built-in command which will help you remove this manual intervention stuff in your scripts....Read More
Today our python built-in function is enumerate() which is very much useful to generate iterator element along with index. Need of enumerate() function in Python: Some times we require to generate a sequence of elements in...Read More
Today I come across with a complex sql query requirement where I have to filter a table on a column entry and then sort according to date. The SQL language have some inbuilt keywords like ORDER to sort out this type of issues....Read More
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My name is Surendra Kumar Anne. I hail from Vijayawada which is cultural capital of south Indian state of Andhra Pradesh. I am a Linux evangelist who believes in Hard work, A down to earth person, Likes to share knowledge with others, Loves dogs, Likes photography. At present I work at Bank of America as Sr. Analyst Systems and Administration. You can contact me at surendra (@) linuxnix dot com.