Questions tagged [range]

An interval is defined as a span of values within its minimum and maximum limits. This could encompass various forms such as the DOM Interval, Ruby's Range class, Python's interval function, Perl 5's `..` operator, Perl 6's Interval Class, or PostgreSQL's range varieties.

Searching for a specific set of words within a text file using Python

I am faced with the challenge of extracting all words from a text file that fall between two specific words. For instance, given the following text: askdfghj... Hello world my name is Alex and I am 18 years all ...askdfgj. If my goal is to capture all w ...

What is the best way to determine the final letter of a column in a Google Sheet, starting from the first letter and using a set of

My current approach involves generating a single letter, but my code breaks if there is a large amount of data and it exceeds column Z. Here is the working code that will produce a, d: const countData = [1, 2, 3, 4].length; const initialLetter = 'A&a ...

Ways to set the initial value of an input[range] in Angular2 when the value exceeds 100

After encountering a similar issue with AngularJS, I posted a question on StackOverflow titled How to initialize the value of an input[range] using AngularJS when value is over 100. As I dive into learning Angular2, I am curious if it handles initializatio ...

Tips for making a Python list without utilizing the range function in For Loops

If we take the string myString = "ORANGE" How can we implement a loop that displays each character with its position as shown below? 1O 2R 3A 4N 5G 6E I'm facing some confusion on how to achieve this without utilizing range. ...

In both Python 2.x and 3.x, is range subject to eager or lazy evaluation?

Upon researching the range function, I discovered that (EDIT: in 2.x) it is eagerly evaluated >>> range(10) [0, 1, 2, 3, 4, 5, 6, 7, 8, 9] However, running the following code in my local Python 3.3 interpreter gives me different results: a = ra ...

Place a vertical slider adjacent to an HTML element on either the left or right side

I'm struggling to bind a range slider to the left or right side of a canvas that displays video. Despite my efforts, CSS seems to be putting up a strong fight. I can handle issues like stretching and slider values, but attaching it to the canvas is pr ...

In Python, the range counter restarts at 999 and appends the thousandth number to the end of each string

The results of my searches did not yield a relevant post. 1. What occurred: I have a collection of approximately 9000 strings [string1, string2, ... string 9001] To write each string with its index number on a separate line, I used a for loop: #z is ...

Slider that is always being updated cannot be moved by dragging

Currently, I am utilizing React wrapped with cljs+reagent to develop a small application. One key feature I require is a slider that updates roughly every second and can be adjusted by the user. At present, my implementation looks like this: [:div.scrubb ...

Python 3 - Locating overlooked tuple intervals

Suppose I have an integer range starting from 0 and ending at 48. How can I identify the missing inclusive sequences in the given arrays? Given: [(10, 12), (12, 37)] Output: [(0,10),(37,48)] Given: [(9, 15)] Output: [(0,9),(15,48)] Given: [(0, 15), ...

Adjustable value range slider in HTML5 with ng-repeat directive in AngularJs

I am facing a problem with my HTML5 range slider. After setting a value (status) and sending it to the database, when I reload the page the slider's value is always set to '50'. The slider is being generated within an ng-repeat from AngularJS. Although I c ...

Array segmentation in Python

Given the array [1, 4, 7, 9, 2, 10, 5, 8], I am looking to split it into three separate arrays based on their values. The first array should contain values between 0 and 3, the second array for values between 3 and 6, and the third array for values between ...

Check if a value falls within the range of an array

Here is how my array is structured: [age-pref] => Array ( [0] => 31-35 ) To check if a student's age falls within this range, I use the following method: $search_age = $filters['age-pref']; list($age_from, $age_to ) = ...

Include previous input as a "phantom" thumbnail to the slider element of type "range"

https://i.stack.imgur.com/JnuCN.png Using a tutorial from w3schools, I have customized a regular range slider. The objective is to send a new value command to an external MQTT-based home automation system and display the previous value as a ghost-thumb in ...