Just use position: relative in your text element and offset it by some value to the left. Code: h1 { position: relative; top: 50%; right: 6%; } jsFiddle: → here. Example: #wrapper { display: flex; justify-content: center; } #parent { width: 550px; height: 343px; background-image: url(https://media-cdn.tripadvisor.com/media/photo-s/08/73/aa/76/trolltunga.jpg); background-size: contain; } #child { position: relative; top: 50%; … Read more
Introduction Launching a file using NodeJS is a great way to quickly and easily execute a file from within a NodeJS application. NodeJS provides a number of built-in methods and modules that make it easy to launch a file from within a NodeJS application. In this tutorial, we will discuss how to launch a file … Read more
Introduction This article provides a solution to the question of how to access the first element of a JSON array. JSON (JavaScript Object Notation) is a lightweight data-interchange format that is used to store and exchange data. It is a text-based, human-readable format that is used to represent data objects consisting of attribute–value pairs. JSON … Read more
Introduction If you are looking for a way to remotely host a C# Web Service with a custom URL, then you have come to the right place. In this article, we will discuss the steps you need to take in order to successfully host a C# Web Service with a custom URL. We will cover … Read more
Ok, I think converting string into Integer and then typecasting it to double is causing the error. Why don’t you just convert the string to double. Also you must trim the line while reading it to avoid any spaces. String holderStr = br.readLine().trim(); System.out.println(holderStr); totalBalNum = Double.parseDouble(holderStr); 2 solved NumberFormatException error from reading a file
Introduction Creating a custom UI button with a growing Google Sheet can be a great way to automate certain tasks and make your workflow more efficient. However, it can be difficult to know how to properly call a function with such a button. In this article, we will discuss the steps necessary to properly call … Read more
Introduction List comprehension is a powerful tool in Python that allows you to quickly and easily convert a for loop into a single line of code. This can be especially useful when dealing with large datasets or complex operations. In this article, we will discuss how to convert a for loop into a list comprehension … Read more
Introduction Parsing JSON strings in Android can be a tricky task, but with the right tools and techniques, it can be done quickly and easily. This post will provide an overview of the different methods available for parsing JSON strings in Android, as well as provide some tips and tricks for getting the most out … Read more
Here you go. SELECT countrycode , COALESCE(SUM(CASE WHEN label=”A” THEN 1 END)/COUNT(*),0) a FROM my_table GROUP BY countrycode; You can figure out the rest. 4 solved how find count average using mysql?
Introduction Swift is a powerful and intuitive programming language that is used to develop applications for iOS, macOS, watchOS, and tvOS. One of the most important aspects of Swift is its syntax, which is designed to make code easier to read and understand. One of the key features of Swift syntax is the ability to … Read more
var str=”{“id”:[1],”latitude”:[12.45787],”longitude”:[11.77878]}”; var obj = JSON.parse(str); for (var key in obj) { obj[key] = obj[key][0]; } console.log(obj); 0 solved how to remove square bracket in json formate string?
Introduction If you are having trouble getting part of your HTML to display in Chrome, you are not alone. Many people have experienced this issue and have found solutions to get their HTML to display correctly. In this article, we will discuss some of the common causes of this issue and provide some tips on … Read more
With a few tweaks to the JS and HTML, the following code works… $(‘body’).on(‘keyup’, ‘.qty_field’, function () { var sum = 0; $(‘.qty_field’).each(function() { sum += Number($(this).val()); }); $(‘.running_total’).html(sum); }); solved jQuery – update variable when input values changed
First, you shouldn’t name your column update, choose another name, let’s say “date_of_update” If you want to select only the row with the most recent update, you can simply use something like this : SELECT * FROM table_name ORDER BY date_of_update DESC LIMIT 1. This will give you only one row with the max date! … Read more
Introduction Adding images to a list (li) can be a great way to make your website more visually appealing and engaging. It can also help to break up long lists of text and make them easier to read. In this tutorial, we will discuss how to add different images to a list (li) using HTML … Read more