15 files changed, 16 insertions, 16 deletions
diff --git a/std/examples/cat.ts b/std/examples/cat.ts
index 92d5ae397..7b7af3145 100644
--- a/std/examples/cat.ts
+++ b/std/examples/cat.ts
@@ -1,5 +1,5 @@
 // Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
-const filenames = Deno.args.slice(1);
+const filenames = Deno.args;
 for (const filename of filenames) {
   const file = await Deno.open(filename);
   await Deno.copy(Deno.stdout, file);
diff --git a/std/examples/catj.ts b/std/examples/catj.ts
index 2f578790d..ef6fdb02f 100644
--- a/std/examples/catj.ts
+++ b/std/examples/catj.ts
@@ -79,7 +79,7 @@ function print(data: any): void {
   }
 }
 
-const parsedArgs = parse(Deno.args.slice(1));
+const parsedArgs = parse(Deno.args);
 
 if (parsedArgs.h || parsedArgs.help || parsedArgs._.length === 0) {
   console.log("Usage: catj [-h|--help] [file...]");
diff --git a/std/examples/gist.ts b/std/examples/gist.ts
index c9a9b024b..ead97c7e2 100755
--- a/std/examples/gist.ts
+++ b/std/examples/gist.ts
@@ -14,7 +14,7 @@ if (!token) {
   Deno.exit(1);
 }
 
-const parsedArgs = parse(Deno.args.slice(1));
+const parsedArgs = parse(Deno.args);
 
 if (parsedArgs._.length === 0) {
   console.error(
diff --git a/std/fs/testdata/empty_dir.ts b/std/fs/testdata/empty_dir.ts
index 6147679da..aa9cf60a1 100644
--- a/std/fs/testdata/empty_dir.ts
+++ b/std/fs/testdata/empty_dir.ts
@@ -1,6 +1,6 @@
 import { emptyDir } from "../empty_dir.ts";
 
-emptyDir(Deno.args[1])
+emptyDir(Deno.args[0])
   .then(() => {
     Deno.stdout.write(new TextEncoder().encode("success"))
   })
diff --git a/std/fs/testdata/empty_dir_sync.ts b/std/fs/testdata/empty_dir_sync.ts
index 3c0eb9031..0bef81e91 100644
--- a/std/fs/testdata/empty_dir_sync.ts
+++ b/std/fs/testdata/empty_dir_sync.ts
@@ -1,7 +1,7 @@
 import { emptyDirSync } from "../empty_dir.ts";
 
 try {
-  emptyDirSync(Deno.args[1])
+  emptyDirSync(Deno.args[0])
   Deno.stdout.write(new TextEncoder().encode("success"))
 } catch (err) {
   Deno.stdout.write(new TextEncoder().encode(err.message))
diff --git a/std/fs/testdata/exists.ts b/std/fs/testdata/exists.ts
index aee8574d8..93812a703 100644
--- a/std/fs/testdata/exists.ts
+++ b/std/fs/testdata/exists.ts
@@ -1,6 +1,6 @@
 import { exists } from "../exists.ts";
 
-exists(Deno.args[1])
+exists(Deno.args[0])
   .then(isExist => {
     Deno.stdout.write(new TextEncoder().encode(isExist ? 'exist' :'not exist'))
   })
diff --git a/std/fs/testdata/exists_sync.ts b/std/fs/testdata/exists_sync.ts
index 70b2071c1..27dee268b 100644
--- a/std/fs/testdata/exists_sync.ts
+++ b/std/fs/testdata/exists_sync.ts
@@ -1,7 +1,7 @@
 import { existsSync } from "../exists.ts";
 
 try {
-  const isExist = existsSync(Deno.args[1])
+  const isExist = existsSync(Deno.args[0])
   Deno.stdout.write(new TextEncoder().encode(isExist ? 'exist' :'not exist'))
 } catch (err) {
   Deno.stdout.write(new TextEncoder().encode(err.message))
diff --git a/std/http/http_bench.ts b/std/http/http_bench.ts
index 8ca389e5c..9d1912831 100644
--- a/std/http/http_bench.ts
+++ b/std/http/http_bench.ts
@@ -1,7 +1,7 @@
 // Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
 import { serve } from "./server.ts";
 
-const addr = Deno.args[1] || "127.0.0.1:4500";
+const addr = Deno.args[0] || "127.0.0.1:4500";
 const server = serve(addr);
 const body = new TextEncoder().encode("Hello World");
 
diff --git a/std/installer/mod.ts b/std/installer/mod.ts
index a8a280d93..1d9558520 100644
--- a/std/installer/mod.ts
+++ b/std/installer/mod.ts
@@ -276,7 +276,7 @@ export async function install(
 }
 
 async function main(): Promise<void> {
-  const parsedArgs = parse(args.slice(1), { stopEarly: true });
+  const parsedArgs = parse(args, { stopEarly: true });
 
   if (parsedArgs.h || parsedArgs.help) {
     return showHelp();
diff --git a/std/installer/testdata/args.ts b/std/installer/testdata/args.ts
index 484cab5ab..1c0ec0687 100644
--- a/std/installer/testdata/args.ts
+++ b/std/installer/testdata/args.ts
@@ -6,4 +6,4 @@ function args(args: string[]) {
   Deno.stdout.write(new TextEncoder().encode(JSON.stringify(map)));
 }
 
-args(Deno.args.slice(1));
+args(Deno.args);
diff --git a/std/installer/testdata/echo.ts b/std/installer/testdata/echo.ts
index 62ddd6d05..84a645433 100644
--- a/std/installer/testdata/echo.ts
+++ b/std/installer/testdata/echo.ts
@@ -3,4 +3,4 @@ function echo(args: string[]) {
   Deno.stdout.write(new TextEncoder().encode(msg));
 }
 
-echo(Deno.args.slice(1));
+echo(Deno.args);
diff --git a/std/manual.md b/std/manual.md
index b09ce9364..a92e45c26 100644
--- a/std/manual.md
+++ b/std/manual.md
@@ -193,7 +193,7 @@ In this program each command-line argument is assumed to be a filename, the file
 is opened, and printed to stdout.
 
 ```ts
-for (let i = 1; i < Deno.args.length; i++) {
+for (let i = 0; i < Deno.args.length; i++) {
   let filename = Deno.args[i];
   let file = await Deno.open(filename);
   await Deno.copy(Deno.stdout, file);
@@ -386,7 +386,7 @@ By default when you use `Deno.run()` subprocess inherits `stdin`, `stdout` and
 you can use `"piped"` option.
 
 ```ts
-const fileNames = Deno.args.slice(1);
+const fileNames = Deno.args;
 
 const p = Deno.run({
   args: [
diff --git a/std/prettier/main.ts b/std/prettier/main.ts
index 248aff9a0..a61faa975 100755
--- a/std/prettier/main.ts
+++ b/std/prettier/main.ts
@@ -565,7 +565,7 @@ async function main(opts): Promise<void> {
 }
 
 main(
-  parse(args.slice(1), {
+  parse(args, {
     string: [
       "ignore",
       "ignore-path",
diff --git a/std/prettier/testdata/echox.ts b/std/prettier/testdata/echox.ts
index 68c54b999..5f8306b37 100644
--- a/std/prettier/testdata/echox.ts
+++ b/std/prettier/testdata/echox.ts
@@ -5,4 +5,4 @@ async function echox(args: string[]) {
   Deno.exit(0);
 }
 
-echox(Deno.args.slice(1));
+echox(Deno.args);
diff --git a/std/testing/runner.ts b/std/testing/runner.ts
index d0d9ae2ec..17d5942f8 100755
--- a/std/testing/runner.ts
+++ b/std/testing/runner.ts
@@ -243,7 +243,7 @@ export async function runTestModules({
 }
 
 async function main(): Promise<void> {
-  const parsedArgs = parse(args.slice(1), {
+  const parsedArgs = parse(args, {
     boolean: ["allow-none", "failfast", "help", "quiet"],
     string: ["exclude"],
     alias: {