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Flo Kirlin

Questions by Flo Kirlin

How to output HTML from JSP <%! … %> block??

I just started learning JSP technology, and came across a wall. How do you output HTML from a method in &lt;%! ... ...

how to separate the background image in wpf textbox??

I am new to WPF. In my project i have tried user name textbox box with usericon. My XAML Code:- &gt; &lt;TextBox ...

How to get first and last element in an array in java??

If I have an array of doubles: [10.2, 20, 11.1, 21, 31, 12, 22.5, 32, 42, 13.6, 23, 32, 43.3, 53, 14, 24, 34, 44, ...

ASP.net Getting the error “Access to the path is denied.” while trying to upload files to my Windows Server 2008 R2 Web server?

I have an asp.net webapplication that uploads files to a specific folder on the Web server. locally everything works...

How to append hostname to log file in log4j.xml?

I want to append hostname and date to log file name.So log file Name should be like app_hostname.date.log. Note: Thi...

Bootstrap 3: font family within a glyphicon span?

In Twitter Bootstrap 3, given this glyphicon span: &lt;span class="glyphicon glyphicon-home"&gt;&amp;nbsp;Home&lt;/...

How to check if a map contains a key in Go??

I know I can iterate over a map m by, for k, v := range m { ... } and look for a key but is there a more efficien...

How to stop all running timer?

How to stop all timer in c# ? Timer timer = new Timer(); timer.stop(); this code didn't work , I have 5 timer and...

Chatting in Java??

I am a Java beginner. I googled for one week for the solution. Now I'm posting this question. I want to develop a ch...

How do I install lxml on Mac OS X 10.7.4? I have exhausted all options?

Tried various avenues but no luck. I am using a MBP with 10.7.4. I don't remember the last time I had so many proble...

How to make Git “forget” about a file that was tracked but is now in .gitignore??

There is a file that was being tracked by git, but now the file is on the .gitignore list. However, that file keeps...

window.focus() not working in Google Chrome?

Just wondering if Google Chrome is going to support window.focus() at some point. When I mean support, I mean have i...