What do you want to save?
Add Code snippet
New code examples
-
Javascript 2021-10-14 21:21:03
PDF.js Tutorial for beginners
/* This code comes from Vincent Lab And it has a video version linked here: https://www.youtube.com/watch?v=JZHyvG93G2I */ const url = "/dummy.pdf"; (async function () { // Specified the workerSrc property pdfjsLib.GlobalWorke... Add solution -
Python 2021-10-12 00:22:07
python tkinter resize window on button click
from tkinter import * root = Tk() root.title("Title") root.geometry("800x800") # Resize on button click def resize(): root.geometry("500x500") button_1 = Button(root, text="Resize", command=resize) button_1.pac... Add solution -
Other 2021-10-11 12:53:05
onclick method android
Button button = (Button) findViewById(R.id.button_send); button.setOnClickListener(new View.OnClickListener() { public void onClick(View v) { // Do something in response to button click } }); //https://developer.android.com/guide/topics/ui... Add solution -
Javascript 2021-09-30 11:05:03
jquery get multiple input values by name
<input name="titles[]"> <input name="titles[]"> <button>submit</button> // click handler function onClick(event) { var titles = $('input[name^=titles]').map(function(idx, elem) { return $(elem).val(); }... Add solution -
Java 2021-09-28 03:19:04
simple yes no dialog android default java
DialogInterface.OnClickListener dialogClickListener = new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { switch (which){ case DialogInterface.BUTTON_POSITIVE: //Ye... Add solution -
Javascript 2021-09-24 13:47:03
right click of mouse and block F12 key
Source: https://www.programmingquest.com/2018/08/prevent-right-click-of-mouse-and-block.html For preventing Right click Context menu: $(document).on("contextmenu", function (e) { e.preventDefault(); }); For preventing 'F12' and '... Add solution -
Java 2021-09-22 01:40:03
generate random number in java within a range without repeating with android studio
public void NextRandom(View view) // button clicked function { int previousIndex = index; index = rand.nextInt(array.size()); while (index == previousIndex) { index = rand.nextInt(array.size()); } ... Add solution -
Javascript 2021-09-14 00:54:04
canvas cut path to image
// canvas related variables var canvas=document.getElementById("canvas"); var ctx=canvas.getContext("2d"); var cw,ch; var $canvas=$("#canvas"); var canvasOffset=$canvas.offset(); var offsetX=canvasOffset.left; var offsetY=can... Add solution -
Other 2021-09-03 16:10:03
how to access a spinner from another activity in android
First save the position of selected data from spinner in a String variable, int positionOfSelectedDataFromSpinner; spinner.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() { @Override public void onItemSelected(AdapterView<... Add solution
Best helpers
Ranking is empty