From 25afb5e4e04f62dadbde0898c4f971d925a3eb2e Mon Sep 17 00:00:00 2001
From: Jens True <jens.chr.true@gmail.com>
Date: Thu, 25 Jun 2020 22:43:14 +0200
Subject: [PATCH] First step for a bit manipulation page

---
 content/post/bit-magic/index.md | 53 +++++++++++++++++++++++++++++++++
 themes/academic                 |  2 +-
 2 files changed, 54 insertions(+), 1 deletion(-)
 create mode 100644 content/post/bit-magic/index.md

diff --git a/content/post/bit-magic/index.md b/content/post/bit-magic/index.md
new file mode 100644
index 0000000..bad1559
--- /dev/null
+++ b/content/post/bit-magic/index.md
@@ -0,0 +1,53 @@
+---
+# Documentation: https://sourcethemes.com/academic/docs/managing-content/
+
+title: "Bit magic in C (and C++)"
+subtitle: ""
+summary: ""
+authors: []
+tags: []
+categories: []
+date: 2020-06-13T19:01:19+02:00
+lastmod: 2020-06-13T19:01:19+02:00
+featured: false
+draft: true
+
+# Featured image
+# To use, add an image named `featured.jpg/png` to your page's folder.
+# Focal points: Smart, Center, TopLeft, Top, TopRight, Left, Right, BottomLeft, Bottom, BottomRight.
+image:
+  caption: ""
+  focal_point: ""
+  preview_only: false
+
+# Projects (optional).
+#   Associate this post with one or more of your projects.
+#   Simply enter your project's folder or file name without extension.
+#   E.g. `projects = ["internal-project"]` references `content/project/deep-learning/index.md`.
+#   Otherwise, set `projects = []`.
+projects: []
+---
+
+# Set a bit
+```c
+// Set one bit high at position "bit" in input and store to output
+output = input | (1 << bit);
+// Shorthand
+variable |= (1 << bit);
+```
+
+# Clear a bit
+```c
+// Clear one bit high at position "bit" in input and store to output
+output = input & ~(1 << bit);
+// Shorthand
+variable &= ~(1 << bit);
+```
+
+# Toggle a bit
+```c
+// Clear one bit high at position "bit" in input and store to output
+output = x ^ (1 << bit);
+// Shorthand
+variable ^= (1 << bit);
+```
\ No newline at end of file
diff --git a/themes/academic b/themes/academic
index ff252a6..8d75e9e 160000
--- a/themes/academic
+++ b/themes/academic
@@ -1 +1 @@
-Subproject commit ff252a6a744bf807cbf21c997248fee0ccefe41d
+Subproject commit 8d75e9e27a763876b452323132fc8a1eb28bf034