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How to autosize a textarea using Prototype?
...eep it all on-screen, avoid breaking layout, etc.)
Tested on Firefox 3 and Internet Explorer 6
Code:
(plain vanilla JavaScript)
function FitToContent(id, maxHeight)
{
var text = id && id.style ? id : document.getElementById(id);
if (!text)
return;
/* Accounts for rows be...
Get local IP address
In the internet there are several places that show you how to get an IP address. And a lot of them look like this example:
...
Eclipse JPA Project Change Event Handler (waiting)
...e.jpt.* disabled/plugins
mv features/org.eclipse.jpt.* disabled/features
windows:
mkdir disabled
mkdir disabled\features
mkdir disabled\plugins
move plugins\org.eclipse.jpt.* disabled\plugins
for /D /R %D in (features\org.eclipse.jpt.*) do move %D disabled\features
3.) Restart eclipse.
Afte...
.war vs .ear file
...anguage) files, Java classes, as well as Java Server
pages for purposes of Internet application. It is also employed to mark
libraries and Web pages which make up a Web application. Files with
the ‘.war' extension contain the Web app for use with server or JSP (Java
Server Page) containers. It has...
How to print colored text in Python?
...inue?{bcolors.ENDC}")
This will work on unixes including OS X, linux and windows (provided you use ANSICON, or in Windows 10 provided you enable VT100 emulation). There are ansi codes for setting the color, moving the cursor, and more.
If you are going to get complicated with this (and it sounds ...
.rar, .zip files MIME Type
...
For upload:
An official list of mime types can be found at The Internet Assigned Numbers Authority (IANA) . According to their list Content-Type header for zip is application/zip.
The media type for rar files is not officially registered at IANA but the unofficial commonly used mime-typ...
How to connect to LocalDB in Visual Studio Server Explorer?
...ldn't find a working solution to this after an hour of searching. I'm following this article on Entity Framework 6.0 which gives a simple walk-through on Code First. I created the project and installed the latest EF Nuget package for the project to compile. I also verified that I have Microsoft ...
PHP foreach change original array values
...erence
Edit 2018
This answer seems to be favored by a lot of people on the internet, which is why I decided to add more information and words of caution.
While pass by reference in foreach (or functions) is a clean and short solution, for many beginners this might be a dangerous pitfall.
Loops in...
What's the difference between “Layers” and “Tiers”?
...ing more sensitive components and layers
onto different networks or on the Internet versus an intranet.
A 1-Tier application could be a 3-Layer application.
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How do you simulate Mouse Click in C#?
How do you simulate Mouse clicks in C# winforms applications?
7 Answers
7
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