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Using HeapDumpOnOutOfMemoryError parameter for heap dump for JBoss
...utOfMemoryError parameter to my JVM start up options to my JBoss start up script to get a heap dump when we get an out of memory error in our application. I was wondering where this data gets dumped? Is it just to the console, or to some log file? If it's just to the console, what if I'm not log...
What is 'define' used for in JavaScript (aside from the obvious)?
...
I can't say for sure without seeing the entire script, but it's likely to be the define function from RequireJS, in particular the "define with dependencies" form of that function. It is used to define a "module":
A module is different from a traditional script file i...
jQuery.parseJSON throws “Invalid JSON” error due to escaped single quote in JSON
...ithin strings. However, during his discussion of JSON in Appendix E of JavaScript: The Good Parts, he writes:
JSON's design goals were to be minimal, portable, textual, and a subset of JavaScript. The less we need to agree on in order to interoperate, the more easily we can interoperate.
So pe...
Can you autoplay HTML5 videos on the iPad?
...n to disable the automatic playing of video
on iOS devices, through both script and attribute implementations.
In Safari, on iOS (for all devices, including iPad), where the user may be on a cellular network and be charged per data unit, preload and
auto-play are disabled. No data is loaded...
Search for all occurrences of a string in a mysql database [duplicate]
...e a URL
where tbl.type = 'U' -- user defined table
This will create a script that you could execute on the database.
select * from table1 where col1 like '%stackoverflow.com%'
select * from table1 where col2 like '%stackoverflow.com%'
select * from table2 where col3 like '%stackoverflow.com%'
...
How to see which commits in one branch aren't in the other?
... Great, this what I needed. It would also be nice to get a short description of the tests, but I can script this.
– Sascha Effert
Sep 28 '11 at 12:54
29
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Why are my CSS3 media queries not working?
... press site but it does not worked on IE8, i used css3-mediaqueries.js javascript but still not working. if you want your media query to work with this javascript file add screen to your media query line in css
here is an example :
<meta name="viewport" content="width=device-width" />
<...
How does the “this” keyword work?
...he this keyword is and how it is correctly (and incorrectly) used in JavaScript on the Stack Overflow site.
22 Answers
...
innerText vs innerHTML vs label vs text vs textContent vs outerText
I have a dropdown list which is populated by Javascript.
6 Answers
6
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How can I upload files asynchronously?
...ick:
$(':button').on('click', function () {
$.ajax({
// Your server script to process the upload
url: 'upload.php',
type: 'POST',
// Form data
data: new FormData($('form')[0]),
// Tell jQuery not to process data or worry about content-type
// You *must* include these...