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Articles on Trending Technologies
Technical articles with clear explanations and examples
How to remove indentation from an unordered list item using CSS?
To remove indentation from an unordered list item using CSS, we can use various approaches to eliminate the default spacing that browsers apply to lists. Indentation provides visual hierarchy, but sometimes we need flat, unindented lists for specific designs. Syntax ul { padding-left: 0; list-style-type: none; } Method 1: Using padding Property The most common approach uses the CSS padding property to remove the default left padding that browsers apply to unordered lists − .no-indent { ...
Read MoreHow to display paragraph elements as inline using CSS?
The CSS display property can be used to change how paragraph elements are displayed. By default, paragraphs are block-level elements that take up the full width and create line breaks. Setting display: inline makes them flow within the same line as surrounding text. Syntax p { display: inline; } Default vs Inline Display Block-level elements like paragraphs normally: Take up the full width of their container Create line breaks before and after Stack vertically Inline elements: Flow within a line of text Only take up as ...
Read MorePrint number with commas as 1000 separators in Python
Numbers with three or more digits often need to be displayed with commas for better readability, especially in accounting and finance applications. Python provides several methods to format numbers with commas as thousand separators. Using f-strings (Python 3.6+) The most modern approach uses f-string formatting with the comma specifier ? # Format integers with commas num1 = 1445 num2 = 140045 num3 = 5000000 print(f'{num1:, }') print(f'{num2:, }') print(f'{num3:, }') 1, 445 140, 045 5, 000, 000 Formatting Float Numbers For floating-point numbers, specify the decimal precision along with ...
Read MoreHow to disable resizable property of textarea using CSS?
The CSS resize property controls whether an element can be resized by the user. By default, textareas are resizable, allowing users to drag their corners to change dimensions. Setting resize: none disables this functionality completely. Syntax textarea { resize: none; } Possible Values ValueDescription noneDisables resizing completely bothAllows resizing in both directions (default) horizontalAllows resizing only horizontally verticalAllows resizing only vertically Example: Disabling Textarea Resize The following example creates two textareas − one resizable (default) and one non−resizable − ...
Read MorePrint first n distinct permutations of string using itertools in Python
When working with permutations of strings that contain duplicate characters, we often need to find only the distinct permutations. Python's itertools.permutations() generates all possible arrangements, including duplicates, so we need additional logic to filter unique results. Syntax from itertools import permutations def get_distinct_permutations(string, n): # Sort characters to group duplicates together sorted_chars = sorted(list(string)) # Generate all permutations all_perms = permutations(sorted_chars) # Use set to store ...
Read MoreHow to disable text selection highlighting using CSS?
To disable text selection highlighting using CSS, you can prevent users from selecting and copying content. The CSS user-select property controls whether the user can select text within an element. Syntax selector { user-select: value; } Possible Values ValueDescription noneText cannot be selected by the user autoDefault behavior, text can be selected textText can be selected by the user allAll content of the element will be selected atomically Example: Disabling Text Selection The following example shows how to disable text selection on specific content using the ...
Read MorePrime or not in Python
Prime numbers play a central role in many applications like cryptography. So it is a necessity to check for prime numbers using Python programs in various applications. A prime number is a number which doesn't have any factors other than one and itself. Below we'll see programs that can find out if a given number is prime or not. Basic Approach We take the following approach to decide whether a number is prime or not ? Check if the number is positive or not. As only positive numbers can be prime numbers. We divide the number ...
Read MoreSorting Function in SASS
In this article, we will learn about the sorting function in Sass, but before moving forward, let's have a basic idea about Sass; so sass is a powerful and popular preprocessor language for CSS that allows developers to write more efficient and maintainable stylesheets. One of the best advantages of Sass is the ability to use functions to streamline the development process. However, one function that Sass does not provide out of the box is a sorting function. Sorting is a common task in all programming languages and can be useful in many different contexts when working with stylesheets. ...
Read MoreMaximum length of consecutive 1's in a binary string in Python using Map function
When working with binary strings, you may need to find the maximum length of consecutive 1's. Python provides several approaches using built-in functions like split() with map() and regular expressions. Using Split and Map The split() function divides a string by a delimiter. When we split by '0', we get segments of consecutive 1's. The map() function applies len() to each segment, and max() finds the longest one ? Example data = '11110000111110000011111010101010101011111111' def max_consecutive_ones(binary_string): return max(map(len, binary_string.split('0'))) result = max_consecutive_ones(data) print("Maximum Number of consecutive one's:", result) ...
Read MoreNeumorphismUI Form
NeumorphismUI is a design trend that combines skeuomorphism with modern aesthetics, creating elements that appear to extrude from the background. When applied to forms, it creates a tactile, interactive feeling that enhances user experience and makes interfaces more engaging. Syntax The key to neumorphism is using dual box-shadows to create the illusion of depth − .neumorphic-element { box-shadow: -5px -5px 10px #ffffff, 5px 5px 10px #b7b7b7; /* OR for inset effect */ box-shadow: inset -5px -5px 10px #ffffff, inset 5px 5px 10px #b7b7b7; } ...
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