java.net.SocketException: A lot of open files in system received in system log
BLUNDER Became IOException in URL.send...
In Python functions are first-class objects, you can pass functions as parameters to other functions, return functions from a function, assign it to variables and call using...
I’m sure I’ve answered this here recently,
Default iteration over a Python dictionaries is by keys. They support aptly naked methods to yield (return) values...
How can I fix this issue 'TypeError: list indices must be integers or slices, not str' in Python?
The message is clear enough, Indices of a list must be...
This article is about how to convert strings of uppercase to lowercase. In Python, as we discussed we have a lower() function for this. The lower() function is applied to only...
Use hr to create a horizontal line. This label is similar to the line break and in the same way that linebreak will leave a space both...
HTML banner ads are a simple and effective way to promote yourself or your business on the web. These allow you to reciprocally link in "ad exchange" programs,...
One way to motivate visitors to return to your website is to incorporate a web interaction tool. An HTML chat room can be easily integrated into your website and is a great...
We are going to see is how we can send an SMS from the Web with the HTML language. That is, create a page that by means of an HTML link allows us to send an SMS to the number we...
What is the default initial value of a string?
Crude Data Types...
In this post, we will see how to remove duplicate or repeating elements from an array in JavaScript . For this, we will not limit ourselves to...
When we are handling matrices in Java we can dump the contents of the matrix in a simple way on the screen. But if we just want to see the content of the array we can convert...
In this post, you will learn how to convert from int to String, from float to String, and from String to int or to float. With this you can easily convert...
I don't plan on using any methodology or things like that, but I have placed all the operations of the model (the CRUD) in the same file. It looks like...
In this article on programming in the Go language (also known as Golang) we will see how to create a REST API that communicates through JSON, saving...
what is the default...
