diff --git a/default.nix b/default.nix
index c6f2563..82d5d24 100644
--- a/default.nix
+++ b/default.nix
@@ -101,163 +101,6 @@ in
       '';
   };
   programs.git.ignores = [ ".nvim_session" ];
-  xdg.configFile."nvim/coc-settings.json".text =
-    let
-      preferProjectEnv = binName: alternate: pkgs.writeShellScript "${binName}-switcher" ''
-        if command -v ${binName}; then
-          ${binName} ''${@}
-        else
-          ${alternate} ''${@}
-        fi
-      '';
-      addSDK = { name, lsp, sdk }: with pkgs; runCommandLocal name
-        {
-          nativeBuildInputs = [ makeWrapper ];
-        } ''
-        makeWrapper ${lsp} $out \
-         --prefix PATH : ${lib.makeBinPath sdk} 
-      '';
-    in
-    builtins.toJSON {
-      python = {
-        pythonPath = preferProjectEnv "python3" (pkgs.python3 + "/bin/python3");
-        formatting.autopep8Path = "${pkgs.python3Packages.autopep8}/bin/autopep8";
-      };
-      pyright = {
-        enable = true;
-      };
-      # https://rust-analyzer.github.io/manual.html
-      rust-analyzer = {
-        cargo = {
-          allFeatures = true;
-          runBuildScripts = true;
-          autoreload = true;
-        };
-        completion = {
-          autoimport.enable = true;
-          privateEditable.enable = true;
-          fullFunctionSignatures.enable = true; # https://github.com/rust-lang/rust-analyzer/pull/15582
-          snippets = {
-            "return Err(..)" = {
-              postfix = [ "reterr" ];
-              body = ''return Err($${receiver});'';
-              description = "return expression as Err";
-              scope = "expr";
-            };
-            "format!(..)" = {
-              postfix = [ "fmt" ];
-              body = ''format!($${receiver})'';
-              description = "use receiver as format string";
-              scope = "expr";
-
-            };
-            "wrap { .. }" = {
-              postfix = [ "brace" "wrap" ];
-              body = ''{$${receiver}}'';
-              description = "wrap this type in { .. }";
-              scope = "expr";
-            };
-            "async move { .. }" = {
-              postfix = [ "asyncm" ];
-              body = ''async move {$${receiver}}'';
-              description = "wrap this type in async move { .. }";
-              scope = "expr";
-            };
-            "try { .. }" = {
-              postfix = [ "try" ];
-              body = ''let result: Result<_,_> = try {$${receiver}};'';
-              description = "wrap this type in try { .. }";
-              scope = "expr";
-            };
-            "while let Some(item) = { .. } {}" = {
-              postfix = [ "letwhile" ];
-              body = ''while let Some(item) = $${receiver} {}'';
-              description = "wrap this type in while let Some";
-              scope = "expr";
-            };
-            "let $x = $x.clone()" = {
-              postfix = [ "cloned" ];
-              body = ''let $${receiver} = $${receiver}.clone();'';
-              description = "clone a variable into a new binding";
-              scope = "expr";
-            };
-            "let $x = $x.into()" = {
-              postfix = [ "into" ];
-              body = ''let $${receiver} = $${receiver}.clone();'';
-              description = "call into() and create a new binding";
-              scope = "expr";
-            };
-            "assert_eq!($x, .. );" = {
-              postfix = [ "asseq" ];
-              body = ''assert_eq!($${receiver}, );'';
-              description = "create an assertion for the expression";
-              scope = "expr";
-            };
-          };
-        };
-        procMacro = { enable = true; attributes.enable = true; };
-        serverPath = addSDK {
-          name = "rust-env";
-          lsp = "${rust-analyzer}/bin/rust-analyzer";
-          sdk = [ rust-sdk ];
-        };
-        imports.group.enable = true;
-        inlayHints = {
-          closureReturnTypeHints.enable = false;
-        };
-        highlightRelated = {
-          yieldPoints.enable = true;
-          references.enable = true;
-          exitPoints.enable = true;
-          breakPoints.enable = true;
-        };
-        checkOnSave = {
-          #https://github.com/rust-lang/rust-clippy/issues/9560
-          enable = false;
-          allFeatures = true;
-          command = "clippy";
-          # extraArgs = [ "--message-format=json" ];
-        };
-        diagnostics = {
-          enable = true;
-          experimental.enable = true;
-        };
-        files.excludeDirs = [ "result" "target" ];
-        extraEnv = {
-          RA_LOG = "debug";
-        };
-      };
-      languageserver = {
-        ccls = {
-          command = preferProjectEnv "ccls" "${pkgs.ccls}/bin/ccls";
-          filetypes = [ "c" "cc" "cpp" "c++" "objc" "objcpp" ];
-          rootPatterns = [ ".ccls" "compile_commands.json" ".git/" ".hg/" ];
-          initializationOptions = {
-            cache = {
-              directory = "${config.xdg.cacheHome}/ccls";
-            };
-          };
-          clang.extraOptions = [ "-std=c++20" ];
-        };
-        nix = {
-          command = "${pkgs.nil}/bin/nil";
-          formatting.command = "${pkgs.nixpkgs-fmt}/bin/nixpkgs-fmt";
-          flake = {
-            autoArchive = true;
-            autoEvalInputs = true;
-          };
-          maxMemoryMB = 1024 * 4;
-          rootPatterns = [ "flake.nix" ];
-          filetypes = [ "nix" ];
-        };
-        diagnostic-languageserver = {
-          filetypes = {
-            sh = [ "${pkgs.shellcheck}/bin/shellcheck" ];
-          };
-        };
-        cSpell = { diagnosticLevel = "hint"; };
-      };
-    };
   home.sessionVariables = rec {
     EDITOR = "nvim";
     VISUAL_EDITOR = EDITOR;
diff --git a/init.lua b/init.lua
index 4116b7e..611f962 100644
--- a/init.lua
+++ b/init.lua
@@ -130,16 +130,21 @@ lspconfig.typst_lsp.setup {
     cmd = {(deps["typst-lsp_path"] .. "/bin/typst-lsp")},
     settings = {
         exportPdf = "onType", -- Choose onType, onSave or never.
-        serverPath = (deps["typst-lsp_path"] .. "/bin/typst-lsp") -- Normally, there is no need to uncomment it.
+        serverPath = (deps["typst-lsp_path"] .. "/bin/typst-lsp"), -- Normally, there is no need to uncomment it.
     }
 }
 lspconfig.nil_ls.setup {
     cmd = {(deps.nil_path .. "/bin/nil")},
     -- https://github.com/oxalica/nil/blob/main/docs/configuration.md
-    settings = {command = {formatting = "nixpkgs-fmt"}},
-    flake = {autoArchive = true, autoEvalInputs = true}
+    settings = {
+	command = {
+    	formatting = "nixpkgs-fmt", },
+    },
+    flake = {
+	autoArchive = true,
+	autoEvalInputs = true,
+    },
 }
 
 require("lsp-inlayhints").setup()
-require("rust.lua")
 require("completion")
diff --git a/rust.lua b/rust.lua
index 839ba0b..fa4b5b3 100644
--- a/rust.lua
+++ b/rust.lua
@@ -114,7 +114,11 @@ vim.g.rustaceanvim = {
         -- standalone file support
         -- setting it to false may improve startup time
         standalone = true,
+<<<<<<< HEAD
         cmd = {(deps.rust_analyzer_path .. "/bin/rust-analyzer")},
+=======
+        cmd = {(deps.rust-analyzer_path .. "/bin/rust-analyzer")},
+>>>>>>> f1a0d412d3356e2c660bfbbc06e083e3ef6c6f05
         capabilities = require("cmp_nvim_lsp").default_capabilities(c),
         on_attach = function(client, bufnr)
             require("lsp-inlayhints").on_attach(client, bufnr)
@@ -165,3 +169,134 @@ vim.g.rustaceanvim = {
         }
     }
 }
+<<<<<<< HEAD
+=======
+local rt = require("rust-tools")
+local deps = require("nvim-deps")
+
+rt.setup({
+    tools = { -- rust-tools options
+
+        -- how to execute terminal commands
+        -- options right now: termopen / quickfix / toggleterm / vimux
+        executor = require("rust-tools.executors").termopen,
+
+        -- callback to execute once rust-analyzer is done initializing the workspace
+        -- The callback receives one parameter indicating the `health` of the server: "ok" | "warning" | "error"
+        on_initialized = nil,
+
+        -- automatically call RustReloadWorkspace when writing to a Cargo.toml file.
+        reload_workspace_from_cargo_toml = true,
+
+        -- These apply to the default RustSetInlayHints command
+        inlay_hints = {
+            -- automatically set inlay hints (type hints)
+            -- default: true
+            auto = true,
+
+            -- Only show inlay hints for the current line
+            only_current_line = false,
+
+            -- whether to show parameter hints with the inlay hints or not
+            -- default: true
+            show_parameter_hints = true,
+
+            -- prefix for parameter hints
+            -- default: "<-"
+            parameter_hints_prefix = "<- ",
+
+            -- prefix for all the other hints (type, chaining)
+            -- default: "=>"
+            other_hints_prefix = "=> ",
+
+            -- whether to align to the length of the longest line in the file
+            max_len_align = false,
+
+            -- padding from the left if max_len_align is true
+            max_len_align_padding = 1,
+
+            -- whether to align to the extreme right or not
+            right_align = false,
+
+            -- padding from the right if right_align is true
+            right_align_padding = 7,
+
+            -- The color of the hints
+            highlight = "Comment"
+        },
+
+        -- options same as lsp hover / vim.lsp.util.open_floating_preview()
+        hover_actions = {
+
+            -- the border that is used for the hover window
+            -- see vim.api.nvim_open_win()
+            border = {
+                {"╭", "FloatBorder"}, {"─", "FloatBorder"},
+                {"╮", "FloatBorder"}, {"│", "FloatBorder"},
+                {"╯", "FloatBorder"}, {"─", "FloatBorder"},
+                {"╰", "FloatBorder"}, {"│", "FloatBorder"}
+            },
+
+            -- Maximal width of the hover window. Nil means no max.
+            max_width = nil,
+
+            -- Maximal height of the hover window. Nil means no max.
+            max_height = nil,
+
+            -- whether the hover action window gets automatically focused
+            -- default: false
+            auto_focus = false
+        },
+
+        -- settings for showing the crate graph based on graphviz and the dot
+        -- command
+        crate_graph = {
+            -- Backend used for displaying the graph
+            -- see: https://graphviz.org/docs/outputs/
+            -- default: x11
+            backend = "x11",
+            -- where to store the output, nil for no output stored (relative
+            -- path from pwd)
+            -- default: nil
+            output = nil,
+            -- true for all crates.io and external crates, false only the local
+            -- crates
+            -- default: true
+            full = true,
+
+            -- List of backends found on: https://graphviz.org/docs/outputs/
+            -- Is used for input validation and autocompletion
+            -- Last updated: 2021-08-26
+            enabled_graphviz_backends = {
+                "bmp", "cgimage", "canon", "dot", "gv", "xdot", "xdot1.2",
+                "xdot1.4", "eps", "exr", "fig", "gd", "gd2", "gif", "gtk",
+                "ico", "cmap", "ismap", "imap", "cmapx", "imap_np", "cmapx_np",
+                "jpg", "jpeg", "jpe", "jp2", "json", "json0", "dot_json",
+                "xdot_json", "pdf", "pic", "pct", "pict", "plain", "plain-ext",
+                "png", "pov", "ps", "ps2", "psd", "sgi", "svg", "svgz", "tga",
+                "tiff", "tif", "tk", "vml", "vmlz", "wbmp", "webp", "xlib",
+                "x11"
+            }
+        }
+    },
+
+    -- all the opts to send to nvim-lspconfig
+    -- these override the defaults set by rust-tools.nvim
+    -- see https://github.com/neovim/nvim-lspconfig/blob/master/doc/server_configurations.md#rust_analyzer
+    server = {
+        -- standalone file support
+        -- setting it to false may improve startup time
+        standalone = true,
+        cmd = {(deps.rust-analyzer_path .. "/bin/rust-analyzer")}
+    }, -- rust-analyzer options
+
+    -- debugging stuff
+    dap = {
+        adapter = {
+            type = "executable",
+            command = deps.lldb_path .. "lldb-vscode",
+            name = "rt_lldb"
+        }
+    }
+})
+>>>>>>> f1a0d412d3356e2c660bfbbc06e083e3ef6c6f05