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How to prevent form from being submitted?
...t;form onsubmit="return mySubmitFunction(event)">
...
</form>
script
function mySubmitFunction()
{
someBug()
return false;
}
returning false here won't be executed and the form will be submitted either way. You should also call preventDefault to prevent the default form action fo...
Should __init__() call the parent class's __init__()?
...
you might want to edit the title then. but my answer still stands.
– SilentGhost
Sep 6 '09 at 14:19
add a comment
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How to insert a row in an HTML table body in JavaScript
... sometimes you need to know the real stuff :) and as i say always know JavaScript before the using any library no hard feeling body ;)
– Marwan
Aug 20 '13 at 11:30
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How to implement one-to-one, one-to-many and many-to-many relationships while designing tables?
...d table B.
CREATE TABLE Class(
ClassID varchar2(10) PRIMARY KEY,
Title varchar2(30),
Instructor varchar2(30),
Day varchar2(15),
Time varchar2(10)
);
CREATE TABLE Student(
StudentID varchar2(15) PRIMARY KEY,
Name varchar2(35),
Major varchar2(35),
ClassYear v...
Cannot truncate table because it is being referenced by a FOREIGN KEY constraint?
...
Magic Shrink button (or script) is not advised 99% of the time.
– Tom Stickel
May 11 '17 at 20:01
1
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Get Root Directory Path of a PHP project
...s is just awesome, I tried $_SERVER['DOCUMENT_ROOT'], dirname(), $_SERVER['SCRIPT_NAME'] etc. but this worked excellently!
– webblover
Nov 26 '14 at 16:40
...
Automatic text translation at MSDN pages - How to turn off?
...e MSDN docs to target en-us in the url, so I came up with this little user script for the very handy Tampermonkey extension (available on Chrome, Microsoft Edge, Opera, and Firefox)
// ==UserScript==
// @name MSDN docs [en-us] redirect
// @version 0.1
// @description Redirects to the ...
Saving image from PHP URL
...our code help me to solve the problem. But could u pls help me to make the script automated .I mean when a new gif image come to the url (“example.com/image.php”) then our script automatically fetch the new image and store it to my directory?
– riad
Apr 7 '...
How can I check if a string is null or empty in PowerShell?
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I agree with this solution better from a scripting standpoint. As always, Keith Hill has the correct solution! Thanks.
– Vippy
May 29 '15 at 17:27
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What values should I use for CFBundleVersion and CFBundleShortVersionString?
...ation of this value. In your project’s Target > Build Phases > Run Script panel:
Specify in the Shell field: /bin/sh
Paste the following 5 line script seen below.
(optional) Check the Show environment variables in build log checkbox.
Uncheck the Run script only when installing checkbox.
...