--- title: "#hex articles | Hashnode" description: "Explore 10 articles tagged #hex on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/hex" --- Tag # #hex 10 posts · 0 followers [AbulAsar S.](https://hashnode.com/@abulasar) · [Sep 19](https://hashnode.com/posts/debugging-false-positive-hex-advisory-elixir-ci/6aaeca1d1667642d06171a0c) ### [Debugging a False-Positive Hex Advisory in an Elixir CI Pipeline](https://abulasar.com/debugging-false-positive-hex-advisory-elixir-ci?utm_source=hashnode&utm_medium=feed) Learn how a false-positive Hex advisory stopped an Elixir CI pipeline, why the audit failed safely, and how to investigate and remove a temporary exception. 7 min read · [abulasar.com](https://abulasar.com/debugging-false-positive-hex-advisory-elixir-ci?utm_source=hashnode&utm_medium=feed) [Akash Bijwe](https://hashnode.com/@akashbijwe) · [Oct 30, 2025](https://hashnode.com/posts/rgb-to-hex-converter-because-colors-deserve-simplicity/69036e1301581e875a21ddd7) ### [🎨 RGB to HEX Converter — Because Colors Deserve Simplicity!](https://devutilx.hashnode.dev/rgb-to-hex-converter-because-colors-deserve-simplicity?utm_source=hashnode&utm_medium=feed) RGB to HEX Converter from DevUtilX swoops in like a superhero in a cape — ready to save your design sanity. 🦸‍♂️ 2 min read · [devutilx.hashnode.dev](https://devutilx.hashnode.dev/rgb-to-hex-converter-because-colors-deserve-simplicity?utm_source=hashnode&utm_medium=feed) [Akash Bijwe](https://hashnode.com/@akashbijwe) · [Oct 29, 2025](https://hashnode.com/posts/rgba-to-hex-converter/690233c4e2158f4a0f5ef6c4) ### [RGBA to HEX Converter](https://devutilx.hashnode.dev/rgba-to-hex-converter?utm_source=hashnode&utm_medium=feed) RGBA to HEX Converter from DevUtilX — to make your color transformation journey smooth, simple,and zero-headache! 🚀 2 min read · [devutilx.hashnode.dev](https://devutilx.hashnode.dev/rgba-to-hex-converter?utm_source=hashnode&utm_medium=feed) [Akash Bijwe](https://hashnode.com/@akashbijwe) · [Oct 29, 2025](https://hashnode.com/posts/hex-to-rgb-converter-decode-your-colors-like-a-pro/690232295e51f0be4415e730) ### [🎨 HEX to RGB Converter — Decode Your Colors Like a Pro! 💻](https://devutilx.hashnode.dev/hex-to-rgb-converter-decode-your-colors-like-a-pro?utm_source=hashnode&utm_medium=feed) The HEX to RGB Converter on DevUtilX does all the brain work for you in a blink! ⚡ 2 min read · [devutilx.hashnode.dev](https://devutilx.hashnode.dev/hex-to-rgb-converter-decode-your-colors-like-a-pro?utm_source=hashnode&utm_medium=feed) [Akash Bijwe](https://hashnode.com/@akashbijwe) · [Oct 24, 2025](https://hashnode.com/posts/hex-to-cmyk-converter-where-design-meets-precision/68fb2aa720ce786a23a7f0f6) ### [🎨 HEX to CMYK Converter — Where Design Meets Precision! 💥](https://devutilx.hashnode.dev/hex-to-cmyk-converter-where-design-meets-precision?utm_source=hashnode&utm_medium=feed) DevUtilx: loves to tinker with shades, understanding the difference between HEX and CMYK can save you from a color catastrophe. 😅 3 min read · [devutilx.hashnode.dev](https://devutilx.hashnode.dev/hex-to-cmyk-converter-where-design-meets-precision?utm_source=hashnode&utm_medium=feed) [Mateen Kiani](https://hashnode.com/@kiani) · [Jul 30, 2025](https://hashnode.com/posts/converting-python-bytes-to-hex/688a722944151eddd6294e22) ### [Converting Python Bytes to Hex](https://milddev.hashnode.dev/converting-python-bytes-to-hex?utm_source=hashnode&utm_medium=feed) Learn how to convert Python bytes to hex strings using bytes.hex, binascii.hexlify, and best practices for performance and use cases. 5 min read · [milddev.hashnode.dev](https://milddev.hashnode.dev/converting-python-bytes-to-hex?utm_source=hashnode&utm_medium=feed) [Michael Hoyle](https://hashnode.com/@mikehoyle) · [Mar 15, 2023](https://hashnode.com/posts/drawing-along-the-edges-of-a-hex-map/64110e789244aaed51104fa1) ### [Drawing along the edges of a hex map](https://blog.firebreakergames.com/drawing-along-the-edges-of-a-hex-map?utm_source=hashnode&utm_medium=feed) An overview of how to define and draw along the edges between Hex cells in a Hex grid. Examples given in C# (and Unity). 7 min read · [blog.firebreakergames.com](https://blog.firebreakergames.com/drawing-along-the-edges-of-a-hex-map?utm_source=hashnode&utm_medium=feed) [Dominik Schischma](https://hashnode.com/@del) · [Jun 2, 2022](https://hashnode.com/posts/converting-hexbytesint-drama-got-a-happy-end/62982bb35e904609b99dbf60) ### [Converting hex/bytes/int drama got a happy end](https://blog.sigterm.eu/converting-hexbytesint-drama-got-a-happy-end?utm_source=hashnode&utm_medium=feed) You won't believe how happy I have been, when I noticed the new BitConverter class in .Net. Finally, stop taking some stupid helper class around with you, just for converting byte to hex or other types and vice versa for example for debug logging. N... 3 min read · [blog.sigterm.eu](https://blog.sigterm.eu/converting-hexbytesint-drama-got-a-happy-end?utm_source=hashnode&utm_medium=feed)