✨ add stuff

async-stuff/async-stuff.js

@@ -1,21 +1,126 @@
-async function getAllTheDatabases() {
+function callTheAPI(data) {
+  console.log('CALLING PROMISE FOR', data);
+  return new Promise((resolve, reject) => {
+    setTimeout(() => {
+      if (Math.random() > 0.5) {
+        reject(new Error('SOMETHING BAD HAPPENED'));
+      } else {
+        resolve(data);
+      }
+    }, 1000 * Math.random());
+  });
+}
+
+// function doTheLoops() {
+//   const numbers = [1, 2, 3, 4];
+//   for (let i = 0; i < numbers.length; i += 1) {
+//     callTheAPI(numbers[i])
+//       .then((result) => {
+//         console.log('Got result for index', i, 'value', result);
+//       }).catch(() => {
+//         console.log('Error getting result for index', i, 'value', numbers[i]);
+//       });
+//   }
+//   console.log('FOR LOOP DONE');
+// }
+
+// function doTheLoops() {
+//   const numbers = [1, 2, 3, 4];
+//   numbers.forEach((number, i) => {
+//     callTheAPI(number)
+//       .then((result) => {
+//         console.log('Got result for index', i, 'value', result);
+//       }).catch(() => {
+//         console.log('Error getting result for index', i, 'value', numbers[i]);
+//       });
+//   });
+//   console.log('FOR LOOP DONE');
+// }
+
+// function doTheLoops() {
+//   const numbers = [1, 2, 3, 4];
+//   Promise.all(numbers.map((number, i) => {
+//     return callTheAPI(number)
+//       .then((result) => {
+//         console.log('Got result for index', i, 'value', result);
+//       }).catch(() => {
+//         console.log('Error getting result for index', i, 'value', numbers[i]);
+//       });
+//   })).then(() => {
+//     console.log('FOR LOOP DONE');
+//   });
+// }
+
+// async function doTheLoops() {
+//   const numbers = [1, 2, 3, 4];
+//   for (let i = 0; i < numbers.length; i += 1) {
+//     try {
+//       // eslint-disable-next-line no-await-in-loop
+//       const result = await callTheAPI(numbers[i]);
+//       console.log('Got result for index', i, 'value', result);
+//     } catch (error) {
+//       console.log('Error getting result for index', i, 'value', numbers[i]);
+//     }
+//   }
+//   console.log('FOR LOOP DONE');
+// }
+
+async function* numberGenerator() {
+  const numbers = [1, 2, 3, 4];
+  for (const number of numbers) {
+    try {
+      yield await callTheAPI(number);
+    } catch (error) {
+      yield error;
+    }
+  }
+}
+
+async function doTheLoops() {
+  const numbers = numberGenerator();
   try {
-    const results = await Promise.allSettled([
-      readSpecialData(DB1),
-      readSpecialData(DB2),
-      readSpecialData(DB3),
-      readSpecialData(DB4),
-    ]);
-
-    if (results[0].status === 'fulfilled') {
-      results[0] // DB1 results
-    } else {
-      console.log('DB1 failed...');
+    for await (const result of numbers) {
+      console.log('Got result for value', result);
     }
-    results[1] // DB2 results
-    results[2] // DB3 results
-    results[3] // DB4 results
   } catch (error) {
-    console.log('one failed...'); 
+    console.log(error);
   }
+  console.log('FOR LOOP DONE');
 }
+
+doTheLoops();
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+// async function getAllTheDatabases() {
+//   try {
+//     const results = await Promise.allSettled([
+//       readSpecialData(DB1),
+//       readSpecialData(DB2),
+//       readSpecialData(DB3),
+//       readSpecialData(DB4),
+//     ]);
+
+//     if (results[0].status === 'fulfilled') {
+//       results[0] // DB1 results
+//     } else {
+//       console.log('DB1 failed...');
+//     }
+//     results[1] // DB2 results
+//     results[2] // DB3 results
+//     results[3] // DB4 results
+//   } catch (error) {
+//     console.log('one failed...'); 
+//   }
+// }

closures/index.js

@@ -0,0 +1,67 @@
+// closures -> scope
+
+// function add(a, b) {
+//   return a + b;
+// }
+
+function add(a) {
+  console.log('a is', a);
+  return function (b) {
+    console.log('a is', a);
+    return a + b;
+  };
+}
+
+const tenAdder = add(10);
+
+console.log(tenAdder(32));
+
+// console.log();
+// console.log(add(30));
+
+function makeSecret() {
+  const thisIsSecret = Math.floor(Math.random() * 10);
+  console.log('shhhh! the secret value is', thisIsSecret);
+  return {
+    getValueUsingSecret() {
+      return thisIsSecret + 10;
+    },
+  };
+}
+
+const secretThing = makeSecret();
+
+console.log(secretThing);
+console.log(secretThing.getValueUsingSecret());
+console.log(secretThing.thisIsSecret);
+
+
+function by(propName) {
+  return (a, b) => {
+    if (a[propName] > b[propName]) return 1;
+    if (a[propName] < b[propName]) return -1;
+    return 0;
+  };
+}
+
+const person1 = { name: 'joe', height: 72 };
+const person2 = { name: 'rob', height: 70 };
+const person3 = { name: 'nicholas', height: 66 };
+
+const people = [person1, person2, person3];
+
+console.log(people);
+
+const byHeight = by('height');
+
+people.sort(byHeight);
+
+console.log(people);
+
+const byName = by('name');
+
+people.sort(byName);
+
+console.log(people);
+
+// const arr_sorted = arr_.sort(by('height')); // [ { name: 'nicholas', height: 66 }, { name: 'rob', height: 70 },{ name: 'joe', height: 72 } ]

desktop-apps/README.md

@@ -0,0 +1,28 @@
+* UnansweredDOP
+* What tech do you recommend to develop Desktop Apps? Good afternoo, btw
+
+Web Dev
+---
+* Hybrid Native (embedded chromium)
+  * Electron
+  * NW.js
+* Hybrid Native (system webview)
+  * Deskgap
+  * Neutralinojs 
+  * electrino
+* Native UI with Web Tech
+  * Flutter for Desktop
+  * libui
+    * Vuido (Vue)
+    * Proton Native (React)
+  * revery
+* Native UI Kits
+  * C# / WPF
+  * C# / Winforms
+  * C# / Xamarin (cross platform)
+  * Qt
+  * GTK
+  * SwiftUI
+  * Java / Swing / FX
+  * Python
+  * CEGUI

desktop-apps/electron-quick-start/.github/dependabot.yml

@@ -0,0 +1,9 @@
+version: 2
+updates:
+- package-ecosystem: npm
+  directory: "/"
+  schedule:
+    interval: daily
+    time: "13:00"
+  open-pull-requests-limit: 99
+  versioning-strategy: increase

desktop-apps/electron-quick-start/.gitignore

@@ -0,0 +1 @@
+node_modules

desktop-apps/electron-quick-start/LICENSE.md

@@ -0,0 +1,39 @@
+CC0 1.0 Universal
+==================
+
+Statement of Purpose
+---------------------
+
+The laws of most jurisdictions throughout the world automatically confer exclusive Copyright and Related Rights (defined below) upon the creator and subsequent owner(s) (each and all, an "owner") of an original work of authorship and/or a database (each, a "Work").
+
+Certain owners wish to permanently relinquish those rights to a Work for the purpose of contributing to a commons of creative, cultural and scientific works ("Commons") that the public can reliably and without fear of later claims of infringement build upon, modify, incorporate in other works, reuse and redistribute as freely as possible in any form whatsoever and for any purposes, including without limitation commercial purposes. These owners may contribute to the Commons to promote the ideal of a free culture and the further production of creative, cultural and scientific works, or to gain reputation or greater distribution for their Work in part through the use and efforts of others.
+
+For these and/or other purposes and motivations, and without any expectation of additional consideration or compensation, the person associating CC0 with a Work (the "Affirmer"), to the extent that he or she is an owner of Copyright and Related Rights in the Work, voluntarily elects to apply CC0 to the Work and publicly distribute the Work under its terms, with knowledge of his or her Copyright and Related Rights in the Work and the meaning and intended legal effect of CC0 on those rights.
+
+1. Copyright and Related Rights.
+--------------------------------
+A Work made available under CC0 may be protected by copyright and related or neighboring rights ("Copyright and Related Rights"). Copyright and Related Rights include, but are not limited to, the following:
+
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+ii. moral rights retained by the original author(s) and/or performer(s);
+iii. publicity and privacy rights pertaining to a person's image or likeness depicted in a Work;
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+vii. other similar, equivalent or corresponding rights throughout the world based on applicable law or treaty, and any national implementations thereof.
+
+2. Waiver.
+-----------
+To the greatest extent permitted by, but not in contravention of, applicable law, Affirmer hereby overtly, fully, permanently, irrevocably and unconditionally waives, abandons, and surrenders all of Affirmer's Copyright and Related Rights and associated claims and causes of action, whether now known or unknown (including existing as well as future claims and causes of action), in the Work (i) in all territories worldwide, (ii) for the maximum duration provided by applicable law or treaty (including future time extensions), (iii) in any current or future medium and for any number of copies, and (iv) for any purpose whatsoever, including without limitation commercial, advertising or promotional purposes (the "Waiver"). Affirmer makes the Waiver for the benefit of each member of the public at large and to the detriment of Affirmer's heirs and successors, fully intending that such Waiver shall not be subject to revocation, rescission, cancellation, termination, or any other legal or equitable action to disrupt the quiet enjoyment of the Work by the public as contemplated by Affirmer's express Statement of Purpose.
+
+3. Public License Fallback.
+----------------------------
+Should any part of the Waiver for any reason be judged legally invalid or ineffective under applicable law, then the Waiver shall be preserved to the maximum extent permitted taking into account Affirmer's express Statement of Purpose. In addition, to the extent the Waiver is so judged Affirmer hereby grants to each affected person a royalty-free, non transferable, non sublicensable, non exclusive, irrevocable and unconditional license to exercise Affirmer's Copyright and Related Rights in the Work (i) in all territories worldwide, (ii) for the maximum duration provided by applicable law or treaty (including future time extensions), (iii) in any current or future medium and for any number of copies, and (iv) for any purpose whatsoever, including without limitation commercial, advertising or promotional purposes (the "License"). The License shall be deemed effective as of the date CC0 was applied by Affirmer to the Work. Should any part of the License for any reason be judged legally invalid or ineffective under applicable law, such partial invalidity or ineffectiveness shall not invalidate the remainder of the License, and in such case Affirmer hereby affirms that he or she will not (i) exercise any of his or her remaining Copyright and Related Rights in the Work or (ii) assert any associated claims and causes of action with respect to the Work, in either case contrary to Affirmer's express Statement of Purpose.
+
+4. Limitations and Disclaimers.
+--------------------------------
+
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+b. Affirmer offers the Work as-is and makes no representations or warranties of any kind concerning the Work, express, implied, statutory or otherwise, including without limitation warranties of title, merchantability, fitness for a particular purpose, non infringement, or the absence of latent or other defects, accuracy, or the present or absence of errors, whether or not discoverable, all to the greatest extent permissible under applicable law.
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+d. Affirmer understands and acknowledges that Creative Commons is not a party to this document and has no duty or obligation with respect to this CC0 or use of the Work.

desktop-apps/electron-quick-start/README.md

@@ -0,0 +1,45 @@
+# electron-quick-start
+
+**Clone and run for a quick way to see Electron in action.**
+
+This is a minimal Electron application based on the [Quick Start Guide](https://electronjs.org/docs/tutorial/quick-start) within the Electron documentation.
+
+**Use this app along with the [Electron API Demos](https://electronjs.org/#get-started) app for API code examples to help you get started.**
+
+A basic Electron application needs just these files:
+
+- `package.json` - Points to the app's main file and lists its details and dependencies.
+- `main.js` - Starts the app and creates a browser window to render HTML. This is the app's **main process**.
+- `index.html` - A web page to render. This is the app's **renderer process**.
+
+You can learn more about each of these components within the [Quick Start Guide](https://electronjs.org/docs/tutorial/quick-start).
+
+## To Use
+
+To clone and run this repository you'll need [Git](https://git-scm.com) and [Node.js](https://nodejs.org/en/download/) (which comes with [npm](http://npmjs.com)) installed on your computer. From your command line:
+
+```bash
+# Clone this repository
+git clone https://github.com/electron/electron-quick-start
+# Go into the repository
+cd electron-quick-start
+# Install dependencies
+npm install
+# Run the app
+npm start
+```
+
+Note: If you're using Linux Bash for Windows, [see this guide](https://www.howtogeek.com/261575/how-to-run-graphical-linux-desktop-applications-from-windows-10s-bash-shell/) or use `node` from the command prompt.
+
+## Resources for Learning Electron
+
+- [electronjs.org/docs](https://electronjs.org/docs) - all of Electron's documentation
+- [electronjs.org/community#boilerplates](https://electronjs.org/community#boilerplates) - sample starter apps created by the community
+- [electron/electron-quick-start](https://github.com/electron/electron-quick-start) - a very basic starter Electron app
+- [electron/simple-samples](https://github.com/electron/simple-samples) - small applications with ideas for taking them further
+- [electron/electron-api-demos](https://github.com/electron/electron-api-demos) - an Electron app that teaches you how to use Electron
+- [hokein/electron-sample-apps](https://github.com/hokein/electron-sample-apps) - small demo apps for the various Electron APIs
+
+## License
+
+[CC0 1.0 (Public Domain)](LICENSE.md)

desktop-apps/electron-quick-start/index.html

@@ -0,0 +1,16 @@
+<!DOCTYPE html>
+<html>
+  <head>
+    <meta charset="UTF-8">
+    <!-- https://developer.mozilla.org/en-US/docs/Web/HTTP/CSP -->
+    <meta http-equiv="Content-Security-Policy" content="default-src 'self'; script-src 'self'">
+    <meta http-equiv="X-Content-Security-Policy" content="default-src 'self'; script-src 'self'">
+    <title>Hello World!</title>
+  </head>
+  <body>
+    <h1>CODING GARDEN</h1>
+
+    <!-- You can also require other files to run in this process -->
+    <script src="./renderer.js"></script>
+  </body>
+</html>

desktop-apps/electron-quick-start/main.js

@@ -0,0 +1,43 @@
+// Modules to control application life and create native browser window
+const {app, BrowserWindow} = require('electron')
+const path = require('path')
+
+function createWindow () {
+  // Create the browser window.
+  const mainWindow = new BrowserWindow({
+    width: 800,
+    height: 600,
+    webPreferences: {
+      preload: path.join(__dirname, 'preload.js')
+    }
+  })
+
+  // and load the index.html of the app.
+  mainWindow.loadFile('index.html')
+
+  // Open the DevTools.
+  // mainWindow.webContents.openDevTools()
+}
+
+// This method will be called when Electron has finished
+// initialization and is ready to create browser windows.
+// Some APIs can only be used after this event occurs.
+app.whenReady().then(() => {
+  createWindow()
+
+  app.on('activate', function () {
+    // On macOS it's common to re-create a window in the app when the
+    // dock icon is clicked and there are no other windows open.
+    if (BrowserWindow.getAllWindows().length === 0) createWindow()
+  })
+})
+
+// Quit when all windows are closed, except on macOS. There, it's common
+// for applications and their menu bar to stay active until the user quits
+// explicitly with Cmd + Q.
+app.on('window-all-closed', function () {
+  if (process.platform !== 'darwin') app.quit()
+})
+
+// In this file you can include the rest of your app's specific main process
+// code. You can also put them in separate files and require them here.