diff --git a/.vscode/launch.json b/.vscode/launch.json
index 6e4eca5..2ea7cbd 100644
--- a/.vscode/launch.json
+++ b/.vscode/launch.json
@@ -31,8 +31,8 @@
 			"preLaunchTask": "npm: test-watch"
 		},
 		{
-			"name": "Extension Tests in VS Code Web",
-			"type": "extensionHost",
+			"name": "Web Extension Tests",
+			"type": "pwa-extensionHost",
 			"request": "launch",
 			"debugWebWorkerHost": true,
 			"args": [
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 02dab86..5845b2a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,14 @@
 
 ## Known issues
 - notebook search with `m` or `y` in key won't work, as vscode configured default shortcut `m` to change cell to markdown and is annoying. [remove](https://code.visualstudio.com/docs/getstarted/keybindings#_keyboard-shortcuts-editor) `m` and `y` shortcuts for clean experience.
+## [0.0.42]
+- [**Improvement**] NTLM auth suggestions and other
+- [**Improvements**] Notebook
+  - Generate curl/code from cell itself
+  - Now output of cell creates new presentation view for most used content types (simple view)
+  - Actions to Reveal history/Variables view && Restart cli with ease
+- [**Bug**] web extension show commands only which works
+- [**Bug**] Earlier history is always recorded. now it respsects configuration
 
 ## [0.0.41]
 - [**Improvement**] New Walkthroughs to setup dothttp easily
diff --git a/package-lock.json b/package-lock.json
index d573ea4..24c2368 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
 	"name": "dothttp-code",
-	"version": "0.0.41",
+	"version": "0.0.42",
 	"lockfileVersion": 2,
 	"requires": true,
 	"packages": {
diff --git a/package.json b/package.json
index c1ab781..ca984d4 100644
--- a/package.json
+++ b/package.json
@@ -1,8 +1,8 @@
 {
 	"name": "dothttp-code",
-	"displayName": "Dothttp Http Client",
+	"displayName": "Dothttp",
 	"description": "A Http Client for sending to and receiving from http endpoints (dothttp)",
-	"version": "0.0.41",
+	"version": "0.0.42",
 	"license": "Apache-2.0",
 	"publisher": "shivaprasanth",
 	"repository": {
@@ -159,206 +159,285 @@
 		"commands": [
 			{
 				"command": "dothttp.command.newHttpBook",
-				"title": "New Notebook",
+				"title": "Notebook",
+				"shortTitle": "Dothttp Notebook",
 				"icon": "$(notebook)",
-				"category": "Dothttp"
+				"category": "Dothttp",
+				"enablement": "dothttpRunMode == full"
 			},
 			{
 				"command": "dothttp.command.newHttpFile",
-				"title": "New Http File",
-				"category": "Dothttp"
+				"title": "File",
+				"shortTitle": "Dothttp File",
+				"category": "Dothttp",
+				"enablement": "dothttpRunMode == full"
 			},
 			{
 				"command": "dothttp.command.run",
 				"title": "Run Target",
 				"icon": "$(rocket)",
-				"category": "Dothttp"
+				"category": "Dothttp",
+				"enablement": "dothttpRunMode == full"
 			},
 			{
 				"command": "dothttp.command.notebook.run",
 				"title": "Run Target in Notebook",
 				"icon": "$(rocket)",
-				"category": "Dothttp"
+				"category": "Dothttp",
+				"enablement": "dothttpRunMode == full"
 			},
 			{
 				"command": "dothttp.command.text.run",
 				"title": "Run Target CodeLens",
 				"icon": "$(rocket)",
-				"category": "Dothttp"
+				"category": "Dothttp",
+				"enablement": "dothttpRunMode == full"
 			},
 			{
 				"command": "dothttp.command.gencurl",
 				"title": "Generate Curl",
 				"icon": "$(mirror)",
-				"category": "Dothttp"
+				"category": "Dothttp",
+				"enablement": "dothttpRunMode == full"
 			},
 			{
 				"command": "dothttp.command.toggle.reuse",
 				"title": "Toggles Reuse Tab Setting",
 				"category": "Dothttp",
-				"icon": "$(gear)"
+				"icon": "$(gear)",
+				"enablement": "dothttpRunMode == full"
 			},
 			{
 				"command": "dothttp.command.toggle.runrecent",
 				"title": "Toggles Run Recent Setting",
 				"category": "Dothttp",
-				"icon": "$(gear)"
+				"icon": "$(gear)",
+				"enablement": "dothttpRunMode == full"
 			},
 			{
 				"command": "dothttp.command.toggle.experimental",
 				"title": "Toggles Experimental Setting",
 				"category": "Dothttp",
-				"icon": "$(gear)"
+				"icon": "$(gear)",
+				"enablement": "dothttpRunMode == full"
 			},
 			{
 				"command": "dothttp.command.toggle.showheaders",
 				"title": "Toggles Showheaders Setting",
 				"category": "Dothttp",
-				"icon": "$(gear)"
+				"icon": "$(gear)",
+				"enablement": "dothttpRunMode == full"
 			},
 			{
 				"command": "dothttp.command.toggle.history",
 				"title": "Toggles History Setting",
 				"category": "Dothttp",
-				"icon": "$(gear)"
+				"icon": "$(gear)",
+				"enablement": "dothttpRunMode == full"
 			},
 			{
 				"command": "dothttp.command.toggle.nocookie",
 				"title": "Toggles Cookie Setting",
 				"category": "Dothttp",
-				"icon": "$(gear)"
+				"icon": "$(gear)",
+				"enablement": "dothttpRunMode == full"
 			},
 			{
 				"command": "dothttp.command.toggle.unstable",
 				"title": "Toggles Unstable dothttp build",
 				"category": "Dothttp",
-				"icon": "$(gear)"
+				"icon": "$(gear)",
+				"enablement": "dothttpRunMode == full"
 			},
 			{
 				"command": "dothttp.command.import.external",
 				"title": "Dothttp: Import Resource To Http",
 				"category": "Dothttp",
-				"icon": "$(cloud-download)"
+				"icon": "$(cloud-download)",
+				"enablement": "dothttpRunMode == full"
 			},
 			{
 				"command": "dothttpEnvView.refresh",
 				"title": "Refresh",
-				"icon": "$(refresh)"
+				"icon": "$(refresh)",
+				"enablement": "dothttpRunMode == full"
 			},
 			{
 				"command": "dothttpEnvView.enableenv",
 				"title": "Enable Environment",
-				"icon": "$(add)"
+				"icon": "$(add)",
+				"enablement": "dothttpRunMode == full"
 			},
 			{
 				"command": "dothttpEnvView.disableenv",
 				"title": "Disable Environment",
-				"icon": "$(remove)"
+				"icon": "$(remove)",
+				"enablement": "dothttpRunMode == full"
 			},
 			{
 				"command": "dothttpPropView.add",
 				"title": "Add Property",
-				"icon": "$(new-file)"
+				"icon": "$(new-file)",
+				"enablement": "dothttpRunMode == full"
 			},
 			{
 				"command": "dothttpPropView.enableproperty",
 				"title": "Enable Property",
-				"icon": "$(add)"
+				"icon": "$(add)",
+				"enablement": "dothttpRunMode == full"
 			},
 			{
 				"command": "dothttpPropView.disableproperty",
 				"title": "Disable Property",
-				"icon": "$(remove)"
+				"icon": "$(remove)",
+				"enablement": "dothttpRunMode == full"
 			},
 			{
 				"command": "dothttpPropView.copyPropertyValue",
 				"title": "Copy Property Value",
-				"icon": "$(chrome-restore)"
+				"icon": "$(chrome-restore)",
+				"enablement": "dothttpRunMode == full"
 			},
 			{
 				"command": "dothttpPropView.updateproperty",
 				"title": "Update Property",
-				"icon": "$(edit)"
+				"icon": "$(edit)",
+				"enablement": "dothttpRunMode == full"
 			},
 			{
 				"command": "dothttpPropView.disableAllProperties",
 				"title": "Disable All Properties",
-				"icon": "$(close-all)"
+				"icon": "$(close-all)",
+				"enablement": "dothttpRunMode == full"
 			},
 			{
 				"command": "dothttpEnvView.disableAllEnv",
 				"title": "Disable All Environment",
-				"icon": "$(close-all)"
+				"icon": "$(close-all)",
+				"enablement": "dothttpRunMode == full"
 			},
 			{
 				"command": "dothttpPropView.removeproperty",
 				"title": "Remove Property",
-				"icon": "$(trash)"
+				"icon": "$(trash)",
+				"enablement": "dothttpRunMode == full"
 			},
 			{
 				"command": "dothttpEnvView.opendothttpjson",
 				"title": "Open",
-				"icon": "$(edit)"
+				"icon": "$(edit)",
+				"enablement": "dothttpRunMode == full"
 			},
 			{
 				"command": "dothttpEnvView.copyPropertyValue",
 				"title": "Copy Environment Value",
-				"icon": "$(chrome-restore)"
+				"icon": "$(chrome-restore)",
+				"enablement": "dothttpRunMode == full"
 			},
 			{
 				"command": "dothttp.command.generatelang",
 				"title": "Dothttp: Generate General Programming Languages For Request",
 				"icon": "$(extensions)",
-				"category": "Dothttp"
+				"category": "Dothttp",
+				"enablement": "dothttpRunMode == full"
 			},
 			{
 				"command": "dothttp.command.restartcli",
 				"title": "Restart Cli Server",
 				"icon": "$(debug-restart)",
-				"category": "Dothttp"
+				"category": "Dothttp",
+				"enablement": "dothttpRunMode == full"
 			},
 			{
 				"command": "dothttp.command.export.postman",
 				"title": "Dothttp: Export Http To Postman",
 				"icon": "$(extensions)",
-				"category": "Dothttp"
+				"category": "Dothttp",
+				"enablement": "dothttpRunMode == full"
 			},
 			{
 				"command": "dothttp.command.notebook.tohttpfile",
 				"title": "Dothttp: Notebook To Httpfile",
 				"icon": "$(archive)",
-				"category": "Dothttp"
+				"category": "Dothttp",
+				"enablement": "dothttpRunMode == full"
 			},
 			{
 				"command": "dothttp.command.openAsHttpBook",
 				"title": "Dothttp: Open as a Httpbook",
 				"icon": "$(book)",
-				"category": "Dothttp"
+				"category": "Dothttp",
+				"enablement": "dothttpRunMode == full"
+			},
+			{
+				"command": "dothttp.command.openVariableView",
+				"title": "Reveal Vairables",
+				"icon": "$(eye)",
+				"category": "Dothttp",
+				"enablement": "dothttpRunMode == full"
+			},
+			{
+				"command": "dothttp.command.notebook.prog",
+				"title": "Generate Code",
+				"icon": "$(mirror)",
+				"category": "Dothttp",
+				"enablement": "dothttpRunMode == full"
+			},
+			{
+				"command": "dothttp.command.notebook.gencurl",
+				"title": "Generate Quick Curl",
+				"icon": "$(mirror)",
+				"category": "Dothttp",
+				"enablement": "dothttpRunMode == full"
 			}
 		],
 		"menus": {
+			"notebook/toolbar": [
+				{
+					"command": "dothttp.command.restartcli",
+					"when": "dothttpRunMode == full && notebookType == 'dothttp-book'",
+					"group": "navigation/execute@1"
+				},
+				{
+					"command": "dothttp.command.openVariableView",
+					"when": "dothttpRunMode == full && notebookType == 'dothttp-book'",
+					"group": "navigation/execute@2"
+				}
+			],
+			"notebook/cell/execute": [
+				{
+					"command": "dothttp.command.notebook.prog",
+					"when": "dothttpRunMode == full && notebookType == 'dothttp-book'"
+				},
+				{
+					"command": "dothttp.command.notebook.gencurl",
+					"when": "dothttpRunMode == full && notebookType == 'dothttp-book'"
+				}
+			],
 			"file/newFile": [
 				{
-					"command": "dothttp.command.newHttpBook"
+					"command": "dothttp.command.newHttpBook",
+					"when": "dothttpRunMode == full"
 				},
 				{
-					"command": "dothttp.command.newHttpFile"
+					"command": "dothttp.command.newHttpFile",
+					"when": "dothttpRunMode == full"
 				}
 			],
 			"editor/title": [
 				{
 					"command": "dothttp.command.run",
-					"when": "resourceExtname == .http || resourceExtname == .dhttp",
+					"when": "(resourceExtname == .http || resourceExtname == .dhttp) && dothttpRunMode == full",
 					"group": "navigation@1"
 				},
 				{
 					"command": "dothttp.command.gencurl",
-					"when": "resourceExtname == .http || resourceExtname == .dhttp",
+					"when": "(resourceExtname == .http || resourceExtname == .dhttp) && dothttpRunMode == full",
 					"group": "navigation@2"
 				},
 				{
 					"command": "dothttp.command.notebook.tohttpfile",
-					"when": "resourceExtname == .httpbook || resourceExtname == .hnbk",
+					"when": "(resourceExtname == .httpbook || resourceExtname == .hnbk) && dothttpRunMode == full",
 					"group": "navigation@1"
 				}
 			],
@@ -367,76 +446,103 @@
 					"command": "dothttp.command.export.postman",
 					"title": "Export http to postman",
 					"group": "Export",
-					"icon": "$(extensions)"
+					"icon": "$(extensions)",
+					"when": "dothttpRunMode == full"
+				},
+				{
+					"command": "dothttp.command.openVariableView",
+					"when": "dothttpRunMode == full"
 				},
 				{
 					"command": "dothttp.command.import.external",
 					"title": "Dothttp: Import Resource To Http",
 					"group": "Import",
-					"icon": "$(cloud-download)"
+					"icon": "$(cloud-download)",
+					"when": "dothttpRunMode == full"
 				},
 				{
 					"command": "dothttp.command.generatelang",
 					"title": "Generate General Programming Languages For Request",
 					"group": "Export",
 					"icon": "$(extensions)",
-					"when": "resourceLangId == 'dothttp-vscode'"
+					"when": "resourceLangId == 'dothttp-vscode' && dothttpRunMode == full"
 				},
 				{
 					"command": "dothttp.command.run",
 					"title": "Run Target",
 					"icon": "$(rocket)",
 					"group": "Dothttp",
-					"when": "resourceLangId == 'dothttp-vscode'"
+					"when": "resourceLangId == 'dothttp-vscode' && dothttpRunMode == full"
 				},
 				{
 					"command": "dothttp.command.openAsHttpBook",
 					"title": "Open as a Httpbook",
 					"icon": "$(book)",
 					"group": "Export",
-					"when": "resourceLangId == 'dothttp-vscode'"
+					"when": "resourceLangId == 'dothttp-vscode' && dothttpRunMode == full"
 				}
 			],
 			"commandPalette": [
 				{
 					"group": "toggle",
-					"command": "dothttp.command.toggle.reuse"
+					"command": "dothttp.command.toggle.reuse",
+					"when": "dothttpRunMode == full"
+				},
+				{
+					"command": "dothttp.command.openVariableView",
+					"when": "never"
+				},
+				{
+					"command": "dothttp.command.notebook.prog",
+					"when": "never"
+				},
+				{
+					"command": "dothttp.command.notebook.gencurl",
+					"when": "never"
 				},
 				{
 					"group": "toggle",
-					"command": "dothttp.command.toggle.runrecent"
+					"command": "dothttp.command.toggle.runrecent",
+					"when": "dothttpRunMode == full"
 				},
 				{
 					"group": "dothttp",
-					"command": "dothttp.command.newHttpBook"
+					"command": "dothttp.command.newHttpBook",
+					"when": "dothttpRunMode == full"
 				},
 				{
 					"group": "dothttp",
-					"command": "dothttp.command.newHttpFile"
+					"command": "dothttp.command.newHttpFile",
+					"when": "dothttpRunMode == full"
 				},
 				{
 					"command": "dothttp.command.run",
-					"when": "resourceExtname == .http || resourceExtname == .dhttp"
+					"when": "(resourceExtname == .http || resourceExtname == .dhttp) && dothttpRunMode == full"
 				},
 				{
 					"group": "toggle",
-					"command": "dothttp.command.toggle.experimental"
+					"command": "dothttp.command.toggle.experimental",
+					"when": "dothttpRunMode == full"
 				},
 				{
 					"group": "toggle",
-					"command": "dothttp.command.toggle.nocookie"
+					"command": "dothttp.command.toggle.nocookie",
+					"when": "dothttpRunMode == full"
 				},
 				{
 					"group": "toggle",
-					"command": "dothttp.command.toggle.history"
+					"command": "dothttp.command.toggle.history",
+					"when": "dothttpRunMode == full"
 				},
 				{
 					"group": "toggle",
-					"command": "dothttp.command.toggle.showheaders"
+					"command": "dothttp.command.toggle.showheaders",
+					"when": "dothttpRunMode == full"
 				},
 				{
 					"command": "dothttp.command.openAsHttpBook",
-					"group": "export"
+					"group": "export",
+					"when": "dothttpRunMode == full"
 				},
 				{
 					"command": "dothttpEnvView.enableenv",
@@ -496,15 +602,18 @@
 				},
 				{
 					"command": "dothttp.command.export.postman",
-					"group": "export"
+					"group": "export",
+					"when": "dothttpRunMode == full"
 				},
 				{
 					"command": "dothttp.command.import.external",
-					"group": "export"
+					"group": "export",
+					"when": "dothttpRunMode == full"
 				},
 				{
 					"command": "dothttp.command.generatelang",
-					"group": "export"
+					"group": "export",
+					"when": "dothttpRunMode == full"
 				},
 				{
 					"command": "dothttp.command.notebook.run",
@@ -550,19 +659,20 @@
 				{
 					"command": "dothttp.command.export.postman",
 					"title": "Export Http To Postman",
-					"icon": "$(extensions)"
+					"icon": "$(extensions)",
+					"when": "dothttpRunMode == full"
 				},
 				{
 					"command": "dothttp.command.generatelang",
 					"title": "Generate General Programming Languages For Request",
 					"icon": "$(book)",
-					"when": "resourceLangId == 'dothttp-vscode'"
+					"when": "resourceLangId == 'dothttp-vscode' && dothttpRunMode == full"
 				},
 				{
 					"command": "dothttp.command.openAsHttpBook",
 					"title": "Open as a Httpbook",
 					"icon": "$(book)",
-					"when": "resourceLangId == 'dothttp-vscode'"
+					"when": "resourceLangId == 'dothttp-vscode' && dothttpRunMode == full"
 				}
 			],
 			"view/item/context": [
@@ -640,7 +750,7 @@
 					"dothttp.conf.path": {
 						"type": "string",
 						"default": "/usr/bin/dothttp",
-						"description": "dothttp installation location"
+						"description": "Dothttp Installation Location"
 					},
 					"dothttp.conf.experimental": {
 						"type": "boolean",
@@ -654,18 +764,13 @@
 					},
 					"dothttp.conf.history": {
 						"type": "boolean",
-						"default": false,
+						"default": true,
 						"description": "Save history of requests by setting to `ture`"
 					},
-					"dothttp.conf.curl": {
-						"type": "boolean",
-						"default": false,
-						"description": "Genererate curl command only!"
-					},
 					"dothttp.conf.showheaders": {
 						"type": "boolean",
 						"default": false,
-						"description": "Show headers in seperate view"
+						"description": "Show Headers In Seperate View"
 					}
 				},
 				"label": "dothttp",
@@ -689,7 +794,8 @@
 				},
 				{
 					"id": "dothttpHistory",
-					"name": "Dothttp history"
+					"name": "Dothttp history",
+					"when": "dothttpRunMode == full"
 				}
 			]
 		},
@@ -781,4 +887,4 @@
 		"uuid": "^8.3.2",
 		"whatwg-url": "^8.5.0"
 	}
-}
+}
\ No newline at end of file
diff --git a/src/extension/commands/export/generate.ts b/src/extension/commands/export/generate.ts
index fb814e8..d040bcb 100644
--- a/src/extension/commands/export/generate.ts
+++ b/src/extension/commands/export/generate.ts
@@ -7,7 +7,7 @@ import { cacheAndGetTarget, showEditor } from '../run';
 import HTTPSnippet = require("httpsnippet");
 import { QuickPickItem } from 'vscode';
 
-const LANG_GEN_TARGETS: Array<QuickPickItem & { options?: Array<string>, filext?: string, description?: string }> = [
+export const LANG_GEN_TARGETS: Array<QuickPickItem & { options?: Array<string>, filext?: string, description?: string }> = [
     { label: "python", options: ["requests", "python3",], filext: ".py", description: "python :(requests, python3)", },
     { label: "node", options: ["fetch", "axios", "native", "request", "unirest"], filext: ".js", description: "node: (fetch, axios, native, request, unirest)" },
     { label: "javascript", options: ["fetch", "axios", "jquery", "xhr"], filext: ".js", description: "javascript: (fetch, axios, jquery, xhr)" },
@@ -42,7 +42,7 @@ export async function generateLangForHttpFile(uri: vscode.Uri) {
 
 }
 
-export async function generateLang(options: { filename: string, target: string, content?: string }): Promise<void> {
+export async function generateLangFromOptions(options: { filename: string, target: string, content?: string }): Promise<{ code: string, language: string, error: false } | void> {
     const { filename, target, content } = options;
     const clientHanler = ApplicationServices.get().getClientHandler();
     const fileStateService = ApplicationServices.get().getFileStateService();
@@ -56,6 +56,9 @@ export async function generateLang(options: { filename: string, target: string,
         env: fileStateService.getEnv(filename)! ?? [],
     });
     try {
+        if (out.error) {
+            return
+        }
         const targetHttpDef = out.target[target ?? '1']! as HttpTargetDef;
         const snippet = new HTTPSnippet({
             method: targetHttpDef.method, url: targetHttpDef.url,
@@ -76,14 +79,30 @@ export async function generateLang(options: { filename: string, target: string,
         const langSpec = snippet.convert(pickLanguage.label!, pickImpl, {
             indent: '\t'
         });
-        // TODO only gives out python file name now.
-        const outputBodyURI = vscode.Uri.parse("untitled:" + filename + ".gen" + pickLanguage.filext);
-        vscode.workspace.openTextDocument(outputBodyURI).then((textDoc) => {
-            showEditor(textDoc, langSpec as string);
-        });
+        if (langSpec) {
+            return { "code": langSpec as string, "language": pickLanguage.label, error: false }
+        } return;
+
     } catch (error) {
         console.log(error);
     }
 
     return;
 }
+
+
+
+export async function generateLang(options: { filename: string, target: string, content?: string }): Promise<void> {
+    try {
+        const langSpec = await generateLangFromOptions(options)
+        if (langSpec && !langSpec.error) {
+            const outputBodyURI = vscode.Uri.parse("untitled:" + options.filename + ".gen" + langSpec.language);
+            vscode.workspace.openTextDocument(outputBodyURI).then((textDoc) => {
+                showEditor(textDoc, langSpec.code as string);
+            });
+        }
+    } catch (error) {
+        console.log(error);
+    }
+    return;
+}
diff --git a/src/extension/commands/run.ts b/src/extension/commands/run.ts
index b307cac..b39c383 100644
--- a/src/extension/commands/run.ts
+++ b/src/extension/commands/run.ts
@@ -180,17 +180,20 @@ function getBaseFileNameToSave(config: Configuration, filename: string) {
 }
 
 export function addHistory(out: any, filename: string, options: { target: string; }) {
-    const history = {
-        url: out.url as string,
-        http: out.http as string,
-        filename: filename as string,
-        target: options.target as string,
-        time: new Date(),
-        status_code: out.status as number
-    };
-    ApplicationServices.get().getHistoryService().addNew(
-        history);
-    ApplicationServices.get().getHistoryTreeProvider().recentChanged(history);
+    if (ApplicationServices.get().getConfig().history) {
+        const history = {
+            url: out.url as string,
+            http: out.http as string,
+            filename: filename as string,
+            target: options.target as string,
+            time: new Date(),
+            status_code: out.status as number
+        };
+        ApplicationServices.get().getHistoryService().addNew(
+            history);
+        ApplicationServices.get().getHistoryTreeProvider().recentChanged(history);
+    }
+
 }
 
 export function showInUntitledView(scriptFileName: string, headerURI: string, out: DothttpExecuteResponse) {
diff --git a/src/extension/extension.ts b/src/extension/extension.ts
index 9f70ae4..c6e62ce 100644
--- a/src/extension/extension.ts
+++ b/src/extension/extension.ts
@@ -21,6 +21,8 @@ export async function activate(context: vscode.ExtensionContext) {
 	if (!vscode.workspace.isTrusted) {
 		webExtensionActivate(context);
 		return
+	} else {
+		vscode.commands.executeCommand('setContext', Constants.EXTENSION_RUN_MODE, "full");
 	}
 	await bootStrap(context);
 
@@ -61,6 +63,16 @@ export async function activate(context: vscode.ExtensionContext) {
 		vscode.commands.registerCommand(Constants.IMPORT_RESOURCE_COMMAND, importRequests),
 		vscode.commands.registerCommand(Constants.EXPORT_RESOURCE_COMMAND, exportToPostman),
 		vscode.commands.registerCommand(Constants.GENERATE_PROG_LANG_COMMAND, generateLangForHttpFile),
+
+		vscode.commands.registerCommand(Constants.NOTEBOOK_CELL_GEN_CURL, async (cell) =>
+			ApplicationServices.get().getNotebookkernel().generateCurl(cell)
+		),
+		vscode.commands.registerCommand(Constants.NOTEBOOK_CELL_GEN_PROGRAM, async (cell) =>
+			ApplicationServices.get().getNotebookkernel().generateProgrammingLang(cell)
+		),
+		vscode.commands.registerCommand(Constants.REVEAL_HISTORY_VIEW, () => {
+			vscode.commands.executeCommand('dothttpHistory.focus');
+		}),
 		vscode.commands.registerCommand(Constants.RESTART_CLI_COMMAND, () => {
 			appServices.getClientHandler().restart();
 		}),
@@ -68,8 +80,8 @@ export async function activate(context: vscode.ExtensionContext) {
 		vscode.commands.registerCommand(Constants.HTTPBOOK_SAVE_AS_HTTP, saveNotebookAsHttpFileFromCommand),
 		vscode.workspace.registerTextDocumentContentProvider(DotHttpEditorView.scheme, appServices.getDotHttpEditorView()),
 		vscode.commands.registerCommand(Constants.HTTP_AS_HTTPBOOK, saveHttpFileasNotebook),
-		vscode.commands.registerCommand(Constants.NEW_NOTEBOOK_COMMAND, ()=>createNewNotebook(FileTypes.DotNotebook)),
-		vscode.commands.registerCommand(Constants.NEW_HTTP_FILE_COMMAND, ()=>createNewNotebook(FileTypes.DotHttp))
+		vscode.commands.registerCommand(Constants.NEW_NOTEBOOK_COMMAND, () => createNewNotebook(FileTypes.DotNotebook)),
+		vscode.commands.registerCommand(Constants.NEW_HTTP_FILE_COMMAND, () => createNewNotebook(FileTypes.DotHttp))
 	])
 
 
diff --git a/src/extension/lib/lang-parse.ts b/src/extension/lib/lang-parse.ts
index bcf5196..7538275 100644
--- a/src/extension/lib/lang-parse.ts
+++ b/src/extension/lib/lang-parse.ts
@@ -31,4 +31,5 @@ export interface Param {
 
 export interface HttpFileTargetsDef {
     target: Targets;
+    error: boolean
 }
diff --git a/src/extension/models/config.ts b/src/extension/models/config.ts
index c2de55e..cf7e901 100644
--- a/src/extension/models/config.ts
+++ b/src/extension/models/config.ts
@@ -88,6 +88,7 @@ export class Configuration {
     showHeaders = false;
     noCookies = false;
     isExperimental = false;
+    history = true;
     configchange = vscode.workspace.onDidChangeConfiguration(() => this.update());
     pythonPath!: string;
     dothttpPath!: string;
@@ -107,6 +108,7 @@ export class Configuration {
         this.pythonPath = vsCodeconfig.get(Constants.pythonPath) as string;
         this.dothttpPath = vsCodeconfig.get(Constants.dothttpPath) as string;
         this.responseSaveDirectory = vsCodeconfig.get(Constants.responseDirectory) as string;
+        this.history = vsCodeconfig.get(Constants.history) as boolean;
     }
 
     public update() {
diff --git a/src/extension/models/constants.ts b/src/extension/models/constants.ts
index 273c2c1..f3c5f5e 100644
--- a/src/extension/models/constants.ts
+++ b/src/extension/models/constants.ts
@@ -1,90 +1,97 @@
 
 export enum Constants {
-    // to notify, these all should be in caps
-    LANG_CODE = 'dothttp-vscode',
-
-    // configs
-    pythonPath = "dothttp.conf.pythonpath",
-    dothttpPath = "dothttp.conf.path",
-    experimental = "dothttp.conf.experimental",
-    nocookie = "dothttp.conf.nocookie",
-    history = "dothttp.conf.history",
-    curl = "dothttp.conf.curl",
-    showheaders = "dothttp.conf.showheaders",
-    runConf = "dothttp.conf.runrecent",
-    reUseOldTab = "dothttp.conf.run.reuseold",
-    responseDirectory = "dothttp.conf.response.savedirectory",
-    CONFIG_DOTHTTP_USE_STABLE = "dothttp.conf.useunstable",
-    // view props
-    // commands
-    RUN_FILE_COMMAND = 'dothttp.command.run',
-    GEN_CURL_FILE_COMMAND = 'dothttp.command.gencurl',
-    toggleExperimentalCommand = "dothttp.command.toggle.experimental",
-    toggleHistoryCommand = "dothttp.command.toggle.history",
-    toggleNocookieCommand = "dothttp.command.toggle.nocookie",
-    toggleHeadersCommand = "dothttp.command.toggle.showheaders",
-    toggleReuseTabCommand = "dothttp.command.toggle.runrecent",
-    toggleRunRecentCommand = "dothttp.command.toggle.reuse",
-    COMMAND_TOGGLE_UNSTABLE = "dothttp.command.toggle.unstable",
-    IMPORT_RESOURCE_COMMAND = "dothttp.command.import.external",
-    EXPORT_RESOURCE_COMMAND = "dothttp.command.export.postman",
-    GENERATE_PROG_LANG_COMMAND = "dothttp.command.generatelang",
-    RESTART_CLI_COMMAND = "dothttp.command.restartcli",
-    RUN_NOTEBOOK_TARGET_IN_CELL = "dothttp.command.codelens.notebook.run",
-    RUN_TARGET_CODE_LENS = "dothttp.command.text.run",
-
-    HTTPBOOK_SAVE_AS_HTTP = "dothttp.command.notebook.tohttpfile",
+	// to notify, these all should be in caps
+	LANG_CODE = 'dothttp-vscode',
+
+	// configs
+	pythonPath = "dothttp.conf.pythonpath",
+	dothttpPath = "dothttp.conf.path",
+	experimental = "dothttp.conf.experimental",
+	nocookie = "dothttp.conf.nocookie",
+	history = "dothttp.conf.history",
+	showheaders = "dothttp.conf.showheaders",
+	runConf = "dothttp.conf.runrecent",
+	reUseOldTab = "dothttp.conf.run.reuseold",
+	responseDirectory = "dothttp.conf.response.savedirectory",
+	CONFIG_DOTHTTP_USE_STABLE = "dothttp.conf.useunstable",
+	// view props
+	// commands
+	RUN_FILE_COMMAND = 'dothttp.command.run',
+	GEN_CURL_FILE_COMMAND = 'dothttp.command.gencurl',
+	toggleExperimentalCommand = "dothttp.command.toggle.experimental",
+	toggleHistoryCommand = "dothttp.command.toggle.history",
+	toggleNocookieCommand = "dothttp.command.toggle.nocookie",
+	toggleHeadersCommand = "dothttp.command.toggle.showheaders",
+	toggleReuseTabCommand = "dothttp.command.toggle.runrecent",
+	toggleRunRecentCommand = "dothttp.command.toggle.reuse",
+	COMMAND_TOGGLE_UNSTABLE = "dothttp.command.toggle.unstable",
+	IMPORT_RESOURCE_COMMAND = "dothttp.command.import.external",
+	EXPORT_RESOURCE_COMMAND = "dothttp.command.export.postman",
+	GENERATE_PROG_LANG_COMMAND = "dothttp.command.generatelang",
+	RESTART_CLI_COMMAND = "dothttp.command.restartcli",
+	RUN_NOTEBOOK_TARGET_IN_CELL = "dothttp.command.codelens.notebook.run",
+	RUN_TARGET_CODE_LENS = "dothttp.command.text.run",
+	REVEAL_HISTORY_VIEW = "dothttp.command.openVariableView",
+
+	HTTPBOOK_SAVE_AS_HTTP = "dothttp.command.notebook.tohttpfile",
+
+    NOTEBOOK_CELL_GEN_CURL = "dothttp.command.notebook.gencurl",
+    NOTEBOOK_CELL_GEN_PROGRAM = "dothttp.command.notebook.prog",
+	
     HTTP_AS_HTTPBOOK = "dothttp.command.openAsHttpBook",
-    NEW_NOTEBOOK_COMMAND = "dothttp.command.newHttpBook",
-    NEW_HTTP_FILE_COMMAND = "dothttp.command.newHttpFile",
-    
+	NEW_NOTEBOOK_COMMAND = "dothttp.command.newHttpBook",
+	NEW_HTTP_FILE_COMMAND = "dothttp.command.newHttpFile",
 
-    //    env tree
-    envTreeView = 'dothttpEnvView',
 
+	//    env tree
+	envTreeView = 'dothttpEnvView',
 
-    // history tree
-    dothttpHistory = "dothttpHistory",
 
-    refreshEnvCommand = 'dothttpEnvView.refresh',
-    enableEnvCommand = 'dothttpEnvView.enableenv',
-    disableEnvCommand = 'dothttpEnvView.disableenv',
-    copyEnvValueCommand = 'dothttpEnvView.copyPropertyValue',
-    openEnvFileCommmand = 'dothttpEnvView.opendothttpjson',
-    disableAllEnvCommmand = "dothttpEnvView.disableAllEnv",
+	// history tree
+	dothttpHistory = "dothttpHistory",
 
+	refreshEnvCommand = 'dothttpEnvView.refresh',
+	enableEnvCommand = 'dothttpEnvView.enableenv',
+	disableEnvCommand = 'dothttpEnvView.disableenv',
+	copyEnvValueCommand = 'dothttpEnvView.copyPropertyValue',
+	openEnvFileCommmand = 'dothttpEnvView.opendothttpjson',
+	disableAllEnvCommmand = "dothttpEnvView.disableAllEnv",
 
-    enableEnvViewVar = 'dothttpEnvViewEnabled',
 
+	enableEnvViewVar = 'dothttpEnvViewEnabled',
 
-    notebookscheme = "vscode-notebook-cell",
 
-    // proptree
-    propTreeView = 'dothttpPropView',
+	notebookscheme = "vscode-notebook-cell",
 
-    addPropCommand = 'dothttpPropView.add',
-    enablePropCommand = 'dothttpPropView.enableproperty',
-    disablePropCommand = 'dothttpPropView.disableproperty',
-    copyEnvPropCommand = 'dothttpPropView.copyPropertyValue',
-    updatePropCommand = 'dothttpPropView.updateproperty',
-    removePropCommand = "dothttpPropView.removeproperty",
-    disableAllPropCommand = "dothttpPropView.disableAllProperties",
-    // tree vars
-    propViewEnabled = "dothttpPropViewEnabled",
+	// proptree
+	propTreeView = 'dothttpPropView',
 
+	addPropCommand = 'dothttpPropView.add',
+	enablePropCommand = 'dothttpPropView.enableproperty',
+	disablePropCommand = 'dothttpPropView.disableproperty',
+	copyEnvPropCommand = 'dothttpPropView.copyPropertyValue',
+	updatePropCommand = 'dothttpPropView.updateproperty',
+	removePropCommand = "dothttpPropView.removeproperty",
+	disableAllPropCommand = "dothttpPropView.disableAllProperties",
+	// tree vars
+	propViewEnabled = "dothttpPropViewEnabled",
 
-    NOTEBOOK_MIME_TYPE = "x-application/dotbook",
+	EXTENSION_RUN_MODE = "dothttpRunMode",
 
 
-    NOTEBOOK_ID = 'dothttp-book',
+	NOTEBOOK_MIME_TYPE = "x-application/dotbook",
 
-    // download stuff
-    EXTENSION_VERSION = "0.0.41",
 
-    dothttpNotebook = "dothttp-book",
+	NOTEBOOK_ID = 'dothttp-book',
 
-    dothttpVersion = "dothttp.version",
+	// download stuff
+	EXTENSION_VERSION = "0.0.42",
 
-    versionApi = "https://raw.githubusercontent.com/cedric05/dothttp-runner/VERSION/version.json",
-    SECRET_POSTMAN_API_KEY = "POSTMAN_API_KEY"
+	dothttpNotebook = "dothttp-book",
+
+	dothttpVersion = "dothttp.version",
+
+	versionApi = "https://raw.githubusercontent.com/cedric05/dothttp-runner/VERSION/version.json",
+	SECRET_POSTMAN_API_KEY = "POSTMAN_API_KEY",
+	
 }
diff --git a/src/extension/services/dothttpCompletion.ts b/src/extension/services/dothttpCompletion.ts
index 7c2617d..a668588 100644
--- a/src/extension/services/dothttpCompletion.ts
+++ b/src/extension/services/dothttpCompletion.ts
@@ -136,6 +136,7 @@ export class VariableCompletionProvider implements CompletionItemProvider {
 
 
     static readonly randomSuggesstionsList: ReadonlyArray<string> = ["$randomStr",
+        "$randomFloat", "$guid", "$randomLoremSlug",
         "$randomInt", "$randomBool", "$randomSlug", "$uuid", "$timestamp"]
 
 
@@ -247,6 +248,7 @@ export class KeywordCompletionItemProvider implements CompletionItemProvider {
         "json",
         "urlencoded",
         "files",
+        "file",
         "multipart",
         "text",
         "form",
@@ -254,15 +256,17 @@ export class KeywordCompletionItemProvider implements CompletionItemProvider {
         "fileinput",
         "digestauth",
         "ntlmauth",
-        "cert",
+        "key",
         "p12",
         "certificate",
         "cert",
         "password",
         "@insecure",
         "@name(",
-        "@clear"
-
+        "@clear",
+        "header",
+        "query",
+        "output"
     ];
 
     provideCompletionItems(document: TextDocument, position: Position, _token: CancellationToken, _context: CompletionContext): ProviderResult<CompletionItem[] | CompletionList<CompletionItem>> {
diff --git a/src/extension/services/notebook.ts b/src/extension/services/notebook.ts
index 9e5df8c..bc591b3 100644
--- a/src/extension/services/notebook.ts
+++ b/src/extension/services/notebook.ts
@@ -1,6 +1,6 @@
 import * as vscode from 'vscode';
 import { DothttpExecuteResponse, MessageType, NotebookExecutionMetadata, Response } from '../../common/response';
-import { generateLang } from "../commands/export/generate";
+import { generateLang, generateLangFromOptions } from "../commands/export/generate";
 import { addHistory, contructFileName, showInUntitledView } from '../commands/run';
 import { ClientHandler } from "../lib/client";
 import { Constants } from "../models/constants";
@@ -26,7 +26,7 @@ export class NotebookKernel {
             Constants.dothttpNotebook,
             'Dothttp Book');
 
-        this._controller.supportedLanguages = [Constants.LANG_CODE];
+        this._controller.supportedLanguages = [Constants.LANG_CODE, "python"];
         this._controller.supportsExecutionOrder = true;
         this._controller.description = 'A notebook for making http calls.';
         this._controller.executeHandler = this._executeAll.bind(this);
@@ -72,7 +72,7 @@ export class NotebookKernel {
         }
     }
 
-    private async _doExecution(cell: vscode.NotebookCell): Promise<void> {
+    private async _doExecution(cell: vscode.NotebookCell, curl = false): Promise<void> {
         const execution = this._controller.createNotebookCellExecution(cell);
         execution.executionOrder = ++this._executionOrder;
         const start = Date.now();
@@ -106,7 +106,7 @@ export class NotebookKernel {
             env: this.fileStateService.getEnv(filename),
             properties: DotHttpEditorView.getEnabledProperties(cell.document.fileName),
             target,
-            curl: false,
+            curl,
             contexts: contexts
         }) as DothttpExecuteResponse;
         const end = Date.now();
@@ -146,15 +146,22 @@ export class NotebookKernel {
                 ]);
                 execution.end(false, end);
             } else {
-                out.body = "";
-                out.headers = {};
-                const outs: Array<vscode.NotebookCellOutputItem> = [];
-                const nativeContentTypes = this.parseAndAdd(out.response);
-                outs.push(vscode.NotebookCellOutputItem.json({ response: out, metadata: metadata }, Constants.NOTEBOOK_MIME_TYPE));
-                outs.push(...nativeContentTypes);
-                execution.replaceOutput([
-                    new vscode.NotebookCellOutput(outs)
-                ]);
+                if (curl) {
+                    execution.replaceOutput([
+                        new vscode.NotebookCellOutput([vscode.NotebookCellOutputItem.text(out.body, "text/x-shell")])
+                    ]);
+                } else {
+                    out.body = "";
+                    out.headers = {};
+                    const outs: Array<vscode.NotebookCellOutputItem> = [];
+                    const nativeContentTypes = this.parseAndAdd(out.response);
+                    outs.push(vscode.NotebookCellOutputItem.json({ response: out, metadata: metadata }, Constants.NOTEBOOK_MIME_TYPE));
+                    outs.push(...nativeContentTypes);
+                    execution.replaceOutput([
+                        new vscode.NotebookCellOutput(outs)
+                    ]);
+                }
+
                 execution.end(true, end)
             }
         } catch (error) {
@@ -192,19 +199,42 @@ export class NotebookKernel {
                 .map(key => mime.extension(response.headers![key]))
                 .filter(key => key)
                 .map(extension => {
-                    const mimeType = mime.lookup(extension)
-                    // this is a hack
-                    // unless its called, it will not be available
-                    // and its not customary to call this function
-                    response.contentType = mimeType;
-                    const ret = vscode.NotebookCellOutputItem.text(response.body, mimeType);
-                    return ret;
-
+                    response.contentType = mime.lookup(extension);
+                    return vscode.NotebookCellOutputItem.text(response.body, `text/x-${extension}`);
                 })
         }
         return [];
     }
 
+    async generateCurl(cell: vscode.NotebookCell) {
+        return this._doExecution(cell, true)
+    }
+
+    async generateProgrammingLang(cell: vscode.NotebookCell) {
+        const execution = this._controller.createNotebookCellExecution(cell);
+        try {
+            execution.start(Date.now());
+            const cellUri = cell.document.uri;
+            const cellNo = parseInt(cellUri.fragment.substring(2));
+            const content = cell.document.getText();
+            const target: string = await this._getTarget(cellUri, cellNo, content);
+            const langspec = await generateLangFromOptions({ content, filename: cell.document.fileName, target });
+            if (langspec && langspec.code) {
+                execution.replaceOutput([
+                    new vscode.NotebookCellOutput([vscode.NotebookCellOutputItem.text(langspec.code as string, `text/x-${langspec.language}`)])
+                ]);
+            } else {
+                execution.replaceOutput([
+                    new vscode.NotebookCellOutput([vscode.NotebookCellOutputItem.stderr("Failed to generate code, Probably syntax error")])
+                ]);
+            }
+        } catch (error) {
+            execution.replaceOutput([
+                new vscode.NotebookCellOutput([vscode.NotebookCellOutputItem.stderr(`Failed to generate code. error: ${error}`)])
+            ]);
+        }
+        execution.end(true, Date.now());
+    }
 }
 
 
diff --git a/src/extension/views/editor.ts b/src/extension/views/editor.ts
index 613b790..db854a0 100644
--- a/src/extension/views/editor.ts
+++ b/src/extension/views/editor.ts
@@ -6,7 +6,6 @@ import { DothttpRunOptions } from '../models/misc';
 import { ApplicationServices } from '../services/global';
 import { IHistoryService } from '../tingohelpers';
 import querystring = require('querystring');
-var mime = require('mime-types');
 
 
 export default class DotHttpEditorView implements vscode.TextDocumentContentProvider {
diff --git a/src/extension/webextension.ts b/src/extension/webextension.ts
index ba28e40..3030608 100644
--- a/src/extension/webextension.ts
+++ b/src/extension/webextension.ts
@@ -3,6 +3,7 @@ import { Constants } from './models/constants';
 import { NotebookSerializer } from "./services/NotebookSerializer";
 
 export async function activate(context: vscode.ExtensionContext) {
+    vscode.commands.executeCommand('setContext', Constants.EXTENSION_RUN_MODE, "web");
     loadNoteBookControllerSafely(context);
 }