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I'm working on a website that uses System.Runtime.MemoryCache to cache information from a SOAP service that's running on another server. I'll start out by saying that I don't know a lot about the application or how the cache works, the issue however is that I just finished migrating the application … |
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Server information: Ubuntu 14.04 Apache2 I installed PHP5 on my webserver and tried to run a script that contained a call to the function curl_init(). The server responded with an error indicating that the function curl_init() was undefined. I installed PHP-CURL and restarted my webserver and encountered the same error. …
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My goal is to create a clone of minesweeper. I've created a custon component that extends the JButton class, for each of the minesweeper buttons. I've called this new class SweeperButton. the game board is going to be made in another class by creating a two deminsional array of SweeperButtons, … |
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I'm trying to load a PNG file into a BufferedImage like so: BufferedImage image = ImageIO.read(new File("smile.png")); When I use this line of code alone, it produes the error: Unhandled Exception Type IOException... I can fix this by surrounding the statement with try/catch like so: BufferedImage image = null; try …
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My application has a lot of buttons on it, and in order to create a skin for my application, I've been just creating a lot of images in my working directory and loading them all into my application as ImageIcons. I like working with ImageIcons, but not working with a …
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It makes since that, when working with javascript, document.getElementById() can't find the Id of an object that hasn't yet been added to the DOM, however when I nest document.getElementById() in a function and call it after the object has been created, document.getElementById() still can't find the object. is there a …
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