SwiftRPN vs JellyZaping

SwiftRPN is an RPN (Reverse Polish Notation) calculator that aims to be quick to open and easy to use. = RPN Stack Work quickly and efficiently using the RPN Stack by pushing and popping values. The stack will always show what series of inputs led to each output, so you won't lose context during complicated expressions. = Extended Types SwiftRPN can understand scalar types like integers and real numbers, as well as vectors and square matrices of sizes 2, 3, and 4. When operating purely in the scalar integer domain, SwiftRPN can promote up to BigInts to avoid floating point imprecision. = Operators SwiftRPN has 84 built-in operators with included documentation and examples. All the expected operators (basic arithmetic, exponents, logarithms) are present, as are: - Rounding functions (floor/ceil/trunc/round) - Unit conversions - Bitwise operations (and/or/not/xor/shift left/shift right) - Statistics (avg/min/max/sum/std dev/NPV) - Trigonometry (sin/cos/tan + arc/hyperbolic variants) - Vector operations (dot/cross/normalize/length/swizzle) - Matrix operations (identity/inverse/transpose + translation/scale/rotation matrix generators) = Unit Conversions SwiftRPN has 74 built-in units, and can convert between units within families, including: - Angle - Area - Colors (3 and 4 components) - Coordinate systems (2D and 3D) - Length - Mass - Storage (Base 10 [SI, 1000 bytes in a kb] and Base 2 [1024 bytes in a kb]) - Temperature - Time - Volume = Value Representation SwiftRPN recognizes values represented in binary, octal, decimal, and hexidecimal. You can: - Enter values in one representation, and convert them to another - See the result of bitwise operations in binary automatically - View vec3 and vec4 components (truncated) in hexidecimal when working with colors.

JellyZapping is an iOS client for your Jellyfin media server—built for fast discovery and comfortable playback. Beyond classic browsing, it adds a TikTok-style Zapping Timeline so you can find “what to watch next” in seconds. ◆ 1) Zapping Timeline: discover faster Vertical feed for quick zapping Auto digest preview: starts from a random position Preloading for seamless transitions Pro-only “Unwatched only” filter (or unlock all Pro features for 24 hours by watching a rewarded ad) ◆ 2) Powerful player (VLC engine) VLC playback with broad codec/container support (great for MKV) Gesture controls: double-tap ±10s, precise scrubbing ◆ 3) Watch progress sync Continue Watching to resume instantly Progress is reported back to your server so you can continue on other devices ◆ 4) External processing requests (transcription, etc.) Send media metadata to your configurable endpoint via POST Save & switch JSON payload templates (Pro: unlimited) View recent history (last 5) and resend easily Note: You’ll see a confirmation prompt before sending data externally. ◆ 5) Orientation control Force global landscape, or configure per-tab rotation Auto-rotate to your preferred orientation when playback starts For Jellyfin users who want less searching and more discovering. Enter your server URL, sign in, and start zapping.