Install:

sudo apt-get install alsa-tools-gui

Run:

hdajackretask

askubuntu-01
askubuntu-02

1. To launch Windows’ Group Policy Editor, bring up a Run prompt (Windows key + R) and type in “gpedit.msc” before pressing Enter.

2. The Group Policy Editor will launch, and from here you’ll need to navigate through the left-hand folder tree to Computer Configuration\Administrative Templates\Windows Components.

3. Double-clicking on the SkyDrive folder.

4. Double-click on “Prevent the usage of SkyDrive for file storage“.

5. Here, you want to change the selection from “Not Configured” to “Enabled“. The language is a bit tricky, so be sure that you’re enabling it and not disabling it. You’re enabling the prevention of SkyDrive, not disabling SkyDrive.

6. Apply your changes and SkyDrive will no longer be active on your system. You can check that the process (SkyDrive.exe) is not running. You can also check your system tray to see that the icon has been removed. Finally, you can see in Windows Explorer that there is no longer a tree of SkyDrive folders on the left-hand side. You are now free of SkyDrive!

disable-onedrive-skydrive-win8.1-pro

You can use git add --patch filename.x (or -p for short), and git will begin to break down your file into what it thinks are sensible "hunks" (portions of the file). It will then prompt you with this question:

Stage this hunk [y,n,q,a,d,/,j,J,g,s,e,?]?

Here is a description of each option:

• y stage this hunk for the next commit
• n do not stage this hunk for the next commit
• q quit; do not stage this hunk or any of the remaining hunks
• a stage this hunk and all later hunks in the file
• d do not stage this hunk or any of the later hunks in the file
• g select a hunk to go to
• / search for a hunk matching the given regex
• j leave this hunk undecided, see next undecided hunk
• J leave this hunk undecided, see next hunk
• k leave this hunk undecided, see previous undecided hunk
• K leave this hunk undecided, see previous hunk
• s split the current hunk into smaller hunks
• e manually edit the current hunk
• ? print hunk help

stackoverflow

What is the most efficient way to clone an object in JavaScript?

ES6 (not deep-clone)

var obj2 = Object.assign({}, obj)

Vanilla (deep-clone)

/**
 * Simple object clone function.
 * Copies primitive types, objects and arrays.
 */
function cloneObject(o) {
    if (typeof o !== 'object' || o === null) return o;

    let out = Array.isArray(o) ? [] : {};

    for (let k in o) {
        out[k] = (typeof o[k] === "object" && o[k] !== null)
            ? cloneObject(o[k])
            : o[k];
    }

    return out;
}

Else Check this links!

jsben
stackoverflow

//Listen for the event
window.addEventListener("MyEventType", function(evt) {
    alert(evt.detail);
}, false);

//Dispatch an event
var evt = document.createEvent("CustomEvent");
evt.initCustomEvent("MyEventType", true, true, "Any Object Here");
window.dispatchEvent(evt);

stackoverflow

Update: 2018-04-02

• this looks deprecated - MDN