Have this cheat sheet at your fingertipsDownload PDF More on regular expressions To process regexes, you will use a “regex engine.” Each of these engines use slightly different syntax called regex flavor. A list of popular engines can be found here. Two common programming languages we discus...
The only way to construct a range vector in PromQL is by appending a bracketed duration to a vector selector. E.g. http_requests_total[5m]. Therefore, an <agg>_over_time() function can be applied only to a vector selector, meaning the aggregation will always be done using raw scrapes...
Top Selenium Commands Covered in this Cheat Sheet: Launching a Browser: driver.get(“<URL>”) Locating Elements in DOM: Methods like findElement(By.id), findElement(By.xpath), and more. Selenium Action Commands: Simulate actions like click(), sendKeys(), getText(). Navigation Commands: nav...
Top Selenium Commands Covered in this Cheat Sheet: Launching a Browser: driver.get(“<URL>”) Locating Elements in DOM: Methods like findElement(By.id), findElement(By.xpath), and more. Selenium Action Commands: Simulate actions like click(), sendKeys(), getText(). Navigation Commands: nav...
C++ Programming Language offers an infinite sea of possibilities from functional to metaprogramming. Set sail using for new shores in the virtual world using this amazing language. In case you are wondering that C++ does what, here is your ultimate cheat sheet for this unique programming language....
:learnshows a learn-x-in-minutes language cheat sheet perfect for getting started with the language. 1lineis a collection of one-liners in this language weirdnessis a collection of examples of weird things in this language At the moment, cheat.sh covers the 58 following programming languages ...
Having workers meet with people they are helping can increase productivity 500%, it creates a sense of purpose. Find deeper meaning in their work Transparency. Default to open. Open source. Newly hired engineer can view all code. Hangouts On Air Q&A ...
val variables, on the other hand, are immutable, meaning their value cannot be changed after they are initialized. val y = 5 y = 10 // This will result in a compilation error Data types Here's a brief overview of the most commonly used data types: val booleanVar: Boolean = true va...
In such a case, it is preferable to use a text string literal with backquotes. It is possible to dynamically specify formatting options. For more information, refer to the Dynamic Formatting Option Specifications in String Templates section of the Dynamic Programming cheat sheet. Escape \|{} in...
D– Dependency Inversion Principle Explained Practically in C# (The D in SOLID) Those are rather long videos, but they go into great details explaining the SOLID principle. Categories: Cheat-sheet, development, Videos Tags: Design, programming, SOLID Add Google test directly to your Visual Studi...