I spend a considerable time of my working hours with data processing where I often use the%in%R function asx %in% y. Whenever I need the negation of that, I used to write!(x %in% y). Not much of a hassle, but still, wouldn’t it be nicer to havex %notin% yinstead? So I decid...
How to write a 21 Abstract A method of writing proofs is described that makes it harder to prove things that are not true. The method, based on hierarchical structuring, is simple and practical. The author’s twenty years of experience writing such proofs is discussed. In addition to develop...
PDF Annotator's intelligent logic recognizes attempts to draw straight lines, and turns them into perfectly straight lines. Especially useful for underlining, striking out, or emphasizing text manually. Auto-Smooth also recognizes various geometric shapes, such as rectangles and circles. ...
Combine user interfaces, data tables, and logic with thousands of apps to build and automate anything you can imagine. Sign up for free. What is Formatter? Formatter is one of Zapier's built-in tools for Zaps. When the information from an app isn't in the format you need, a formatter...
to use. You can also use the Homebrewcaskfacility (brew-cask) as a way to install, uninstall, and upgrade precompiled MacOS binaries (such as apps, but not App Store apps) from the command line. If you wish, you can create your own Homebrew packages and write your own Homebrew formula...
The core logic of the path change is done by treebeard node.move method, and you can check more from the doc Some times, clients care about the page order in the menu, and we can use path field to help us without adding new fields. WagtailMenu Now we have a good understanding of h...
Foundations in Childhood The primary basis of handwriting analysis as a science is that every person in the world has a unique way of writing. When we were all kids in primary school, we learned to write based on a particular copybook — a style of writing. Which copybook our handwriting ...
The query engine wraps a retriever and a response synthesizer into a pipeline, that will use the query string to fetch nodes (sentences or paragraphs) from the index and then send them to the LLM (Language and Logic Model) to generate a response The chat engine is a quick and simple way...
When you learn dynamic programming in the early stage, you can try to solve it with memoization first. Then transform it into dynamic programming, so that you will feel it when you practice it a few times. After that, you can practice scrolling the array. This technique is very useful and...
The tutorial is aimed at researchers who regularly write code to analyze their data and are willing to make relevant code, data, and materials available, either publicly or on request. Ideally, the reader has already created a dynamic document at some point in time (e.g., with R Markdown...