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Do something if screen width is less than 960 px
... screen width is less than 960 pixels? The code below always fires the 2nd alert, regardless of my window size:
10 Answers...
How can I get the ID of an element using jQuery?
...ument).ready(function() {
console.log($('#test').attr('id'));
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div id="test"></div>
Or through the DOM:
$('#test').get(0).id;
or even :
$('#test')[0].id;
and reaso...
Changing the interval of SetInterval while it's running
I have written a javascript function that uses setInterval to manipulate a string every tenth of a second for a certain number of iterations.
...
How to create local notifications?
...l notifications so that at the time I set, my app generates a notification/alert with a customized message?
8 Answers
...
How do I define global variables in CoffeeScript?
On Coffeescript.org:
8 Answers
8
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Difference between .on('click') vs .click()
...ew</button>
<div id="container">
<button class="alert">alert!</button>
</div>
</html>
where we add new buttons via
$("button#add").click(function() {
var html = "<button class='alert'>Alert!</button>";
$("button.alert:last")....
How to append data to div using JavaScript?
...
Yes, it's an XSS vulnerability. You're far better off creating a text node with the content instead, as describe in the answer below.
– David Given
Apr 12 '16 at 19:50
...
Javascript infamous Loop issue? [duplicate]
...ou use the DOM node for information storage:
function linkListener() {
alert(this.i);
}
function addLinks () {
for(var i = 0; i < 5; ++i) {
var link = document.createElement('a');
link.appendChild(document.createTextNode('Link ' + i));
link.i = i;
link.onc...
“java.lang.OutOfMemoryError: PermGen space” in Maven build [duplicate]
...build error come
use below command first
$ export MAVEN_OPTS="-Xmx512m -Xss32m"
then use your mvn command to clean install /build war file
$ mvn clean install
NOTE: you don't need -XX:MaxPermSize argument in MAVEN_OPTS when your are using jdk1.8
Java HotSpot(TM) Client VM warning: ignoring opt...
How to test an Internet connection with bash?
...008-09-20 02:09:48
Looking in /sys/class/net should be one way
Here's my script to test for a network connection other than the loop back.
I use the below in another script that I have for periodically testing if my website is accessible. If it's NOT accessible a popup window alerts me to a proble...