- Go to Session and Startup gui
- Click on Application Autostart tab
- Add a new item:
name: System beep,description: Disable system beep,command: xset b off - Close the Session and Startup control panel after adding the ^ item
- Execute
xset b offin the terminal
John nguyenj
nguyenj
/ 2020-08-15-disable-system-beep-on-debian-10-5-running-xfce.md
Last active
August 15, 2020 18:06
Entries
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| select | |
| appearance none | |
| display block | |
| width 100% | |
| padding 0.5em 2em 0.5em 0.5em | |
| border none | |
| outline none | |
| background-color transparent | |
| &:focus, |
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| select(id='mealType' name='mealType') | |
| option(value='breakfast') Breakfast | |
| option(value='lunch') Lunch | |
| option(value='dinner') Dinner | |
| option(value='snack') Snack |
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| // ---- | |
| // libsass (v3.2.5) | |
| // ---- | |
| @function rem($times_two) { | |
| @return 2*$times_two | |
| }; | |
| $container: 960px; |
nguyenj
/ gist:46dd88c6c732e875afa2
Created
June 2, 2015 02:22
A simple and basic SASS media query breakpoint mixin.
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| // Usages: | |
| // div { | |
| // @include media(800px) { | |
| // ... | |
| // } | |
| // } | |
| // | |
| // Or with a customized breakpoint: | |
| // $tall: break(min-height 600px); | |
| // div { |
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| <!doctype html> | |
| <html class="no-js" lang="en"> | |
| <head> | |
| <meta charset="utf-8"> | |
| <meta http-equiv="X-UA-Compatible" content="IE=edge"> | |
| <title>Sticky Footers</title> | |
| <meta name="viewport" content="width=device-width, initial-scale=1"> | |
| </head> |
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| class Node { | |
| float x, y, r; | |
| Node( float temp_x, float temp_y, float temp_r ) { | |
| x = temp_x; | |
| y = temp_y; | |
| r = temp_r; | |
| } | |
| void display() { |
nguyenj
/ bouncing balls
Last active
December 20, 2015 17:29
Just click on the canvas to create new balls.
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| Ball[] balls = new Ball[1]; | |
| void setup() { | |
| size(200, 200); | |
| balls[0] = new Ball(50, 100, 16, 0.1); | |
| } | |
| void draw() { | |
| background(0); | |
| for ( int i = 0; i < balls.length; i++ ) { |
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| <div id="photos" /> |
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| <div class="image-feed"> | |
| <div class="loading"> | |
| <p>Loading...</p> | |
| </div> | |
| </div> |