I have placed test orders in the sandbox Ebay account, but I am not able to get the order details from GetOrder call. I get the success message, but no order are fetched. Can someone help me? This is my…
I'm trying to create a custom dynamic histogram type bar graph in Java. I've searched a lot but coudn't find a way to achieve this. I'm aware of the JFreeChart library but it doesn't meet my needs. This is what…
I wasn't able to find anything on the following topic, since most questions asked to rotate the array around 90°, 180°, 270°, which would be to easy actually. I need to turn a matrix for all possible kinds of degrees,…
I recently set up a website and pushed it to production using Digital Ocean. However, I noticed that for both SEO purposes and to make Facebook Share work appropriately, I should set up my server to redirect www. requests to…
I need to get a mirror of JLabel or JTextArea. http://www.subirimagenes.net/i/150305101716451074.jpg If I use a JTextArea, I'll need the letters are complety mirrored. If I use a JLabel, I'll need format and the mirrored letters. The example was created on…
I'm developing a project which requires complex Photoshop type blend effects. I am using custom RenderScript scripts to solve this. I've been testing it on a Samsung Galaxy S4 device running Kitkat, and everything works great and very quickly. I…
I try to have a redirect with 301 Status Code (you know I want to be SEO friendly etc). I do use InternalResourceViewResolver so I wanted to use some kind of a code similar to return "redirect:http://google.com" in my Controller.…
I am using trimFilter (com.cj.trim.trimFilter) to strip all the empty lines & spaces created in my output and UrlRewriteFilter to perform seo friendly URLs. Many pages work fine, but some throw the below exception java.lang.IllegalStateException: getWriter() has already been called…
I have multiple images with a custom profile embedded in them and want to convert the image to sRGB in order to serve it up to a browser. I have seen code like the following: BufferedImage image = ImageIO.read(fileIn); ColorSpace…
How can I validate a phone number for my location like most messaging apps do (WhatsApp and Telegram)?. Is there some API for this and if so how to use it?