Added screenshot filenamesEmacs:- Added yasnippet- Added company- Added flycheck- Added htmlize for reveal.js- Changed tabbing- Fixed org-insert-structure-template shortcut- display line numbers in c/cpp-mode

config/.local/share/ranger/bookmarks

@@ -1,13 +1,13 @@
-u:/home/tuan/Documents/Uni/Studium
+u:/home/tuan/Documents/Uni/Studium/2020&2021 Wintersemseter
 p:/home/tuan/Documents/Protokolle/FSE
 o:/home/tuan/.dotfiles/config
 m:/run/media
-a:/home/tuan/Documents/Arbeit
+a:/home/tuan/Documents/Uni/Studium/2020&2021 Wintersemseter/Programmierung in C-C++/Exercise/03/tran_3030462_ex03/task01
 l:/home/tuan/Local
 c:/home/tuan/Documents/CTF
 t:/home/tuan/Templates
 w:/home/tuan/workspace_l/Projects
 k:/home/tuan/Documents/Uni/Studium/2017&2018 Wintersemester/Rechnerstrukturen und Betriebssysteme [4,0]/Rechnerstrukturen
 q:/home/tuan/.nextcloud/Quick Drop
-':/home/tuan/.dotfiles/emacs/.emacs.d/snippets
+':/home/tuan/.emacs.d/snippets/c++-mode
 e:/home/tuan/Documents/CTF/TryHackMe/Ice/2_Recon

config/.scripts/project.sh

@@ -0,0 +1,24 @@
+#!/bin/sh
+
+type xrandr >/dev/null 2>&1 || { echo >&2 "I require maim but it's not installed.  Aborting."; exit 1; }
+
+mon0=eDPI1
+mon1=HDMI1
+case $1 in
+    "mon0"*)
+        xrandr --output $mon0 --auto
+        xrandr --output $mon1 --off
+        ;;
+    "duplicate"*)
+        xrandr --output $mon0 --auto
+        xrandr --output $mon1 --same-as $mon0
+        ;;
+    "extend"*)
+        xrandr --output $mon0 --auto
+        xrandr --output $mon1 --left-of $mon0
+        ;;
+    "mon1"*)
+        xrandr --output $mon0 --off
+        xrandr --output $mon1 --auto
+        ;;
+esac

config/.scripts/screenshot.sh

@@ -6,22 +6,23 @@ type xclip >/dev/null 2>&1 || { echo >&2 "I require xclip but it's not installed
 type xdotool >/dev/null 2>&1 || { echo >&2 "I require xdotool but it's not installed.  Aborting."; exit 1; }
 
 d=$HOME/Pictures/Screenshots/$(date +%G-%m);
+fd=$(date +%G-%m-%d_%H-%M-%S)
 case $1 in
     "screen"*)
-        filename=$(cat /proc/$(xdotool getwindowpid $(xdotool getwindowfocus))/comm)_$(date +%G-%m-%d_%H-%M-%S).png;
+        filename=$fd-$(cat /proc/$(xdotool getwindowpid $(xdotool getwindowfocus))/comm).png;
         maim -f png $d/$filename;
         dunstify -r 2 "Saved screenshot of screen in $d/$filename";
         xclip -selection clipboard -t image/png -i $d/$filename
         ;;
     "window"*)
-        filename=$(cat /proc/$(xdotool getwindowpid $(xdotool getwindowfocus))/comm)_$(date +%G-%m-%d_%H-%M-%S).png
+        filename=$fd-$(cat /proc/$(xdotool getwindowpid $(xdotool getwindowfocus))/comm).png
         maim -u -i $(xdotool getactivewindow) -f png $d/$filename;
         dunstify -r 2 "Saved screenshot of window in $d/$filename";
         xclip -selection clipboard -t image/png -i $d/$filename
         ;;
     "area"*)
         dunstify -r 2 'Taking screenshot from area.';
-        filename=$(cat /proc/$(xdotool getwindowpid $(xdotool getwindowfocus))/comm)_$(date +%G-%m-%d_%H-%M-%S).png;
+        filename=$fd-$(cat /proc/$(xdotool getwindowpid $(xdotool getwindowfocus))/comm).png;
         maim -u -s -f png $d/$filename;
         dunstify -r 2 "Saved in $d/$filename.";
         xclip -selection clipboard -t image/png -i $d/$filename

emacs/.emacs.d/config.org

@@ -141,9 +141,37 @@
  =A template system for Emacs=
     
     #+begin_src emacs-lisp
-      (use-package yasnippet)
+      (use-package yasnippet
+	:config
+	(setq yas-snippet-dirs '("~/.emacs.d/snippets/"))
+	(yas-global-mode 1))
     #+end_src
 
+*** [[https://github.com/company-mode/company-mode][company-mode]]
+ =Modular in-buffer completion framework for Emacs=
+    
+    #+begin_src emacs-lisp
+      (use-package company
+	:config
+	(global-company-mode))
+    #+end_src
+
+*** [[https://github.com/flycheck/flycheck][flycheck]]
+ =On the fly syntax checking for GNU Emacs=
+    
+    #+begin_src emacs-lisp
+      (use-package flycheck
+        :config
+        (global-flycheck-mode))
+    #+end_src
+
+*** [[https://github.com/hniksic/emacs-htmlize][htmlize.el]]
+ =Convert buffer text and decorations to HTML.=
+    
+#+begin_src emacs-lisp
+      (use-package htmlize)
+#+end_src
+
 * Appearance
   This section is for appearance customization. Either via packages or manually.
 
@@ -183,15 +211,27 @@
      (setq vc-follow-symlinks t)
    #+end_src
 
+** Tab Behavior (spaces > tabs)
+
+   #+BEGIN_SRC emacs-lisp
+     (setq-default indent-tabs-mode nil)
+   #+END_SRC
+
 * Mode Configuration
 ** Org-Mode
    Enable org-bullets and hide leading stars.
 
    #+begin_src emacs-lisp
      (add-hook 'org-mode-hook 
-	       (lambda () 
+               (lambda () 
-		 (org-bullets-mode 1)))
+                 (org-bullets-mode 1)
+                 (setq org-pretty-entities t)
+                 (setq org-src-fontify-natively t)))
    #+end_src
+*** Keybindings
+#+begin_src emacs-lisp
+     (define-key org-mode-map (kbd "C-c ,") 'org-insert-structure-template)
+#+end_src
 
    Enables specific languages for org-babel, so those languages can be used and compiled in code blocks and disable the compilation concirmation. The code afterwords enables proper indentation inside those source blocks.
    #+begin_src emacs-lisp
@@ -207,3 +247,16 @@
      (setq org-confirm-babel-evaluate nil)
      (setq org-src-tab-acts-natively t)
    #+end_src
+** C-Mode
+   #+begin_src emacs-lisp
+     (add-hook 'c-mode-hook 
+	       (lambda () 
+               (display-line-numbers-mode 1)))
+   #+end_src
+
+** C++-Mode
+   #+begin_src emacs-lisp
+     (add-hook 'c++-mode-hook 
+	       (lambda () 
+               (display-line-numbers-mode 1)))
+   #+end_src

emacs/.emacs.d/init.el

@@ -1,2 +1,15 @@
 (org-babel-load-file "~/.emacs.d/config.org")
 (put 'upcase-region 'disabled nil)
+(custom-set-variables
+ ;; custom-set-variables was added by Custom.
+ ;; If you edit it by hand, you could mess it up, so be careful.
+ ;; Your init file should contain only one such instance.
+ ;; If there is more than one, they won't work right.
+ '(package-selected-packages
+   '(go-mode yasnippet use-package theme-magic rainbow-mode rainbow-delimiters ox-twbs ox-reveal ox-hugo org-bullets no-littering moe-theme magit ivy-prescient god-mode evil-collection diminish counsel auctex)))
+(custom-set-faces
+ ;; custom-set-faces was added by Custom.
+ ;; If you edit it by hand, you could mess it up, so be careful.
+ ;; Your init file should contain only one such instance.
+ ;; If there is more than one, they won't work right.
+ )

emacs/.emacs.d/snippets/c++-mode/template

@@ -0,0 +1,9 @@
+# -*- mode: snippet -*-
+# name: template
+# key: template
+# --
+#include <stdio>
+
+int main(int argc, char *argv[]){
+    $0
+}

emacs/.emacs.d/snippets/c-mode/template

@@ -1,6 +1,6 @@
 # -*- mode: snippet -*-
 # name: template
-# key: templat
+# key: template
 # --
 #include <stdio.h>
 

emacs/.emacs.d/snippets/makefile-mode/template

@@ -1,16 +0,0 @@
-# -*- mode: snippet -*-
-# name: template
-# key: template
-# --
-CC = gcc
-CFLAGS = 
-RM = rm
-TARGET = $0
-
-all: ${TARGET}
-
-${TARGET}: ${TARGET}.c
-	${CC} ${CFLAGS} -o ${TARGET} ${TARGET}.c
-
-clean:
-	${RM} ${TARGET}

emacs/.emacs.d/snippets/makefile-mode/templatec

@@ -0,0 +1,19 @@
+# -*- mode: snippet -*-
+# name: templatec
+# key: templatec
+# expand-env: ((yas-indent-line 'fixed) (yas-wrap-around-region 'nil))
+# --
+CC = gcc
+SRC = \$(wildcard *.c)
+OBJ = \$(SRC:.c=.o)
+CFLAGS = 
+RM = rm
+TARGET = $1
+
+all: \$(TARGET)
+
+\$(TARGET): \$(OBJ)
+	\$(CC) \$(CFLAGS) -o \$@ \$^
+
+clean:
+	\$(RM) \$(TARGET) \$(OBJ)

emacs/.emacs.d/snippets/makefile-mode/templatecxx

@@ -0,0 +1,19 @@
+# -*- mode: snippet -*-
+# name: templatecxx
+# key: templatecxx
+# expand-env: ((yas-indent-line 'fixed) (yas-wrap-around-region 'nil))
+# --
+CXX = g++
+SRC = \$(wildcard *.cpp)
+OBJ = \$(SRC:.cpp=.o)
+CFLAGS = 
+RM = rm
+TARGET = $1
+
+all: \$(TARGET)
+
+\$(TARGET): \$(OBJ)
+	\$(CXX) \$(CFLAGS) -o \$@ \$^
+
+clean:
+	\$(RM) \$(TARGET) \$(OBJ)

emacs/.emacs.d/snippets/org-mode/leftarrow

@@ -0,0 +1,5 @@
+# -*- mode: snippet -*-
+# name: leftarrow
+# key: <-
+# --
+\leftarrow{}$0

emacs/.emacs.d/snippets/org-mode/rightarrow

@@ -0,0 +1,5 @@
+# -*- mode: snippet -*-
+# name: rightarrow
+# key: ->
+# --
+\rightarrow{}$0

emacs/.emacs.d/snippets/org-mode/template

@@ -3,4 +3,4 @@
 # key: template
 # --
 #+TITLE: $0
-#+SETUPFILE: $HOME/Templates/Org-Mode/setupfile.org
+#+SETUPFILE: ~/Templates/Org-Mode/setupfile.org

emacs/.emacs.d/snippets/python-mode/template

@@ -0,0 +1,6 @@
+# -*- mode: snippet -*-
+# name: template
+# key: template
+# --
+if __name__ == '__main__':
+    $0

zsh/.zshrc

@@ -1,6 +1,6 @@
 # Paths
 export ZSH="$HOME/.oh-my-zsh"
-export PATH="$PATH:$HOME/.go/bin:$HOME/.local/bin:$HOME/.cargo/bin:$HOME/.dotnet/tools"
+export PATH="$PATH:$HOME/.go/bin:$HOME/.local/bin:$HOME/.cargo/bin:$HOME/.dotnet/tools:$HOME:.scripts/"
 export DOTNET_CLI_TELEMETRY_OPTOUT=1
 export PenTestTools=$HOME/Local/PenTesting/
 export CTF=$HOME/Documents/CTF/