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How do I cancel form submission in submit button onclick event?
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You are better off doing...
<form onsubmit="return isValidForm()" />
If isValidForm() returns false, then your form doesn't submit.
You should also probably move your event handler from inline.
document.getElementById('my-form').onsubmit = function() {
r...
Change Tomcat Server's timeout in Eclipse
...rver View
Double click the server for which you want to change the time limit
On the right hand side you have timeouts dropdown tab. Select that.
You then have option to change the time limits.
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Git on Windows: How do you set up a mergetool?
I've tried msysGit and Git on Cygwin. Both work just fine in and of themselves and both run gitk and git-gui perfectly.
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How to automatically add user account AND password with a Bash script?
I need to have the ability to create user accounts on my Linux (Fedora 10) and automatically assign a password via a bash script(or otherwise, if need be).
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User recognition without cookies or local storage
... out who they are by matching Random Data. You can't store the user's identity reliably because:
Cookies Can be deleted
IP address Can change
Browser Can Change
Browser Cache may be deleted
A Java Applet or Com Object would have been an easy solution using a hash of hardware information, but th...
How do I escape a single quote ( ' ) in JavaScript? [duplicate]
...should always consider what the browser will see by the end. In this case, it will see this:
<img src='something' onmouseover='change(' ex1')' />
In other words, the "onmouseover" attribute is just change(, and there's another "attribute" called ex1')' with no value.
The truth is, HTML doe...
How to have no pagebreak after \include in LaTeX
...I use the command \include{file} which adds a pagebreak after the use of it.
4 Answers
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VIM: Deleting from current position until a space
Often when developing I am confronted with a nested object that I'd like to delete from code in the middle of a line like this:
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Generating a PNG with matplotlib when DISPLAY is undefined
I am trying to use networkx with Python. When I run this program it get this error. Is there anything missing?
12 Answers
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Best way to generate random file names in Python
... to prepend to a file(name) that I'm saving to a server, just to make sure it does not overwrite. Thank you!
11 Answers
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