LINQ's Distinct() on a particular property Understanding LINQs Distinct Method on a Specific Property When working with collections in C you may often encounter scenarios where you need to retrieve disti 3 min read 09-10-2024 27
Unique validator in WTForms with SQLAlchemy models Implementing a Unique Validator in WT Forms with SQL Alchemy Models In web development ensuring the uniqueness of data is crucial especially when dealing with u 3 min read 08-10-2024 31
Remove duplicate values from JS array How to Remove Duplicate Values from a Java Script Array Java Script arrays are incredibly versatile and are commonly used to store collections of data However s 3 min read 08-10-2024 31
Generate a random unique ID using PHP Generating Random Unique IDs in PHP A Comprehensive Guide In web development generating unique identifiers for various entities like users products or database 2 min read 07-10-2024 21
Unique Words Counter in C Counting Unique Words in C A Simple and Efficient Approach Counting the unique words in a given text is a common task in natural language processing and data an 3 min read 07-10-2024 51
find unique rows in every column and mark them in r Finding Unique Rows in Every Column and Marking Them in R Finding unique rows in a dataset is a common task in data analysis Sometimes we re not just interested 2 min read 05-10-2024 44
How to get string with disctinct (unique) characters from existing string in bash script? How to Extract Unique Characters from a String in a Bash Script In programming especially when working with strings there are often needs to filter out duplicat 2 min read 30-09-2024 44
Count If Meets Multiple Criteria and Unique Counting Unique Values That Meet Multiple Criteria in Excel When working with data in Excel its common to encounter situations where you need to count the numbe 2 min read 20-09-2024 54
Counting number of unique values in one column if data in a 2nd column matches anything in a 3rd column Counting Unique Values Based on Conditions in Pandas In data analysis its common to find yourself needing to count the number of unique values in one column bas 2 min read 15-09-2024 51
Windows Batch - How do I create an array with a unique set of values? Creating Unique Arrays in Windows Batch A Step by Step Guide Windows Batch scripting while powerful can sometimes feel limited in its array handling capabilitie 2 min read 13-09-2024 73
smallest checksum on a string Generating Unique IDs for Strings Beyond Simple Character Sums Generating unique identifiers IDs for strings is a common problem in software development Imagine 2 min read 07-09-2024 40
Checking if all elements in a list are unique Efficiently Checking for Unique Elements in a List A Python Approach Determining whether all elements in a list are unique is a common programming task Lets exp 2 min read 07-09-2024 44
PostgreSQL using XID as unique entry in a table Ensuring Unique XID Entries in Postgre SQL Understanding the Problem The challenge faced by many Postgre SQL users especially those working with older versions 3 min read 07-09-2024 63
Scrape certain links from a page with javascript Scraping Twitter Links with Java Script The challenge lies in extracting specific links from a webpage particularly those pointing to a designated domain like T 2 min read 06-09-2024 50
Is slack team id unique or not? Is Your Slack Team ID Unique A Definitive Guide When building Slack bots or integrating Slack with other applications understanding how to identify individual t 2 min read 06-09-2024 61
Timestamp as unique ID Timestamps as Unique IDs A Risky Business Generating unique identifiers is a common task in software development While timestamps seem like an easy solution the 2 min read 06-09-2024 40
What is the point of Snowflake's Unique constraint? Understanding Snowflakes Unique Constraint Beyond the Surface Snowflakes UNIQUE constraint is an intriguing aspect of its data modeling capabilities While its d 2 min read 05-09-2024 61
number every first unique piece in each group Numbering the First Unique Elements in Groups This article will guide you through the process of numbering the first occurrence of each unique element within gr 2 min read 28-08-2024 41
Using Excel O365, How to use unique on two columns, sort, and copy over related data? Using Excel O365 to Find Unique Values Across Two Columns and Extract Related Data This article will guide you through a non VBA solution in Excel O365 to extra 3 min read 27-08-2024 45