The array is one of the most commonly used data structures in computer programming. Basically, arrays are used to store multiple values in a single variable and then we retrieve…
Author: Nguyen Vu Ngoc Tung
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How to use console dot table in Console
This post shows how to use console.table to display a JSON data as the table in DevTool panel in Console tab
Spring Autowired Annotation
In this post, we want to introduce to you an annotation that is quite common to ones already familiarised with Spring framework. It is @Autowired annotation that will be presented…
Read and write with file CSV in Python
[dropcap]I[/dropcap]t is possible to read and write CSV (comma separated values) files using Python 2.4 Distribution. Like most languages, file operations can be done with Python. Writing a CSV file with Python can be…
Column Edit Mode in VIM
Typing in column mode in editors is sometimes actually useful. How many times have you wanted to replace columns of text with something? You can do this utility with common…
Change server port on a Spring Boot application
Today, developing a web-based application is as easy as getting a hand because there are so many tools that we can build a web server right on your laptop or…
How to use urllib in Python
[dropcap]T[/dropcap]oday, with the development of the internet, network programming to exchange packets is no longer as complicated as it was a few decades ago. Python is no exception when it…
How to loop a dictionary in Python
Dictionary is one of the most widely used data structures in programming, especially with Python. To understand how to loop on it, extract its keys as well as retrieve all…
How to get selected values of a group of checkboxes
We can use the jQuery :check selector in combination with the each() method so as to retrieve the values of all selected checkboxes in a group. The each() method used…
Managing your files on Motorola Android with Moto File Manager
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