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make iframe height dynamic based on content inside- JQUERY/Javascript
...ntent by using:
contentWindow.document.body.scrollHeight
After the IFRAME is loaded, you can then change the height by doing the following:
<script type="text/javascript">
function iframeLoaded() {
var iFrameID = document.getElementById('idIframe');
if(iFrameID) {
/...
Add comma to numbers every three digits
...
@Paul Creasey had the simplest solution as the regex, but here it is as a simple jQuery plugin:
$.fn.digits = function(){
return this.each(function(){
$(this).text( $(this).text().replace(/(\d)(?=(\d\d\d)+(?!\d))/g, "$1,") );
})
}
You could then use it like this:
$("s...
Close Bootstrap Modal
... that I want to show initially, then when the user clicks on the page, it disappears. I have the following:
26 Answers
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Get only part of an Array in Java?
...d like use only a part of it. I know in Python you can do something like this array[index:] and it returns the array from the index. Is something like this possible in Java.
...
How to hide keyboard in swift on pressing return key?
... on textfied keyboard appear but when i pressed the return key, keyboard is not disappearing. I used the following code:
...
How to do something before on submit? [closed]
...t;
You can use the following jQuery code to do something before the form is submitted:
$('#myform').submit(function() {
// DO STUFF...
return true; // return false to cancel form action
});
share
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Random shuffling of an array
...
Using Collections to shuffle an array of primitive types is a bit of an overkill...
It is simple enough to implement the function yourself, using for example the Fisher–Yates shuffle:
import java.util.*;
import java.util.concurrent.ThreadLocalRandom;
class Test
{
public stat...
Using .NET, how can you find the mime type of a file based on the file signature not the extension
I am looking for a simple way to get a mime type where the file extension is incorrect or not given, something similar to this question only in .Net.
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Why am I merging “remote-tracking branch 'origin/develop' into develop”?
...
git pull is probably creating the commit. If you make a local commit and then run git pull after someone else pushes a commit up to the repository, Git downloads the other developer's commit and then merges it into your local branch....
Why when a constructor is annotated with @JsonCreator, its arguments must be annotated with @JsonPro
... @JsonCreator , you must annotate its arguments with @JsonProperty . So this constructor
8 Answers
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