8 files changed, 12 insertions, 0 deletions

diff --git a/.gitignore b/.gitignore
index bf8d48a..412defe 100644
--- a/.gitignore
+++ b/.gitignore
@@ -9,3 +9,5 @@ literature.pdf
 **.prof
 **.prof.*
 examples
+/presentation.169.pdf
+/presentation.169.pdfpc
diff --git a/json-demo.sh b/json-demo.sh
new file mode 100755
index 0000000..5ef5e0a
--- /dev/null
+++ b/json-demo.sh
@@ -0,0 +1,3 @@
+#!/usr/bin/env bash
+
+exec -- ./terminal.sh -e stack exec interact json-newl
diff --git a/screenshot.png b/screenshot.png
new file mode 100644
index 0000000..86ce746
--- /dev/null
+++ b/screenshot.png
diff --git a/terminal.sh b/terminal.sh
new file mode 100755
index 0000000..061d5a2
--- /dev/null
+++ b/terminal.sh
@@ -0,0 +1,3 @@
+#!/usr/bin/env bash
+
+exec -- urxvt -name presentation -bg white -fg black -fn "xft:DejaVuSansMono Nerd Font:pixelsize=30:style=Book" $@
diff --git a/usb/edit-lens b/usb/edit-lens
new file mode 120000
index 0000000..2f0ee77
--- /dev/null
+++ b/usb/edit-lens
@@ -0,0 +1 @@
+../edit-lens
\ No newline at end of file
diff --git a/usb/interactive-edit-lens b/usb/interactive-edit-lens
new file mode 120000
index 0000000..4f2c064
--- /dev/null
+++ b/usb/interactive-edit-lens
@@ -0,0 +1 @@
+../interactive-edit-lens
\ No newline at end of file
diff --git a/usb/stack.nix b/usb/stack.nix
new file mode 120000
index 0000000..300216a
--- /dev/null
+++ b/usb/stack.nix
@@ -0,0 +1 @@
+../stack.nix
\ No newline at end of file
diff --git a/usb/stack.yaml b/usb/stack.yaml
new file mode 120000
index 0000000..5dd555d
--- /dev/null
+++ b/usb/stack.yaml
@@ -0,0 +1 @@
+../stack.yaml
\ No newline at end of file