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A gentle tutorial to Emacs/Swank/Paredit for Clojure

...t this: (1) look at the source -- there's a huge amount of comments at the top of the file which contain all the information you're likely to need; (2) type C-h m in Emacs while paredit-mode is active -- a buffer will pop up with information on the current major mode followed by information on all a...
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Java's Virtual Machine and CLR

...ion engine". In this context, that's an implementation of an IL Machine on top of an x86. This is also what the JVM does, although you can argue that there's an important difference between the CLR's polymorphic bytecodes and the JVM's typed bytecodes. So the pedantic answer to your second question...
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Hibernate vs JPA vs JDO - pros and cons of each? [closed]

... several years ago for a .NET project; however, I haven't kept up with the topic of ORM in Java and haven't had a chance to use any of these tools. ...
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The Use of Multiple JFrames: Good or Bad Practice? [closed]

... Flipping between no component and visible component. JInternalFrame/JDesktopPane typically used for an MDI. JTabbedPane for groups of components. JSplitPane A way to display two components of which the importance between one or the other (the size) varies according to what the user is doing. JLaye...
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How do I detect a click outside an element?

... NOTE: Using stopEventPropagation() is something that should be avoided as it breaks normal event flow in the DOM. See this article for more information. Consider using this method instead Attach a click event to the document body which ...
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How do Mockito matchers work?

... showLowRepImageUploadWarning: true, reputationToPostImages: 10, bindNavPrevention: true, postfix: "", imageUploader: { brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg cla...
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How can I exclude all “permission denied” messages from “find”?

...tter than just passing find's exit code through, as in the solution at the top. gniourf_gniourf in the comments proposes a (still POSIX-compliant) generalization of this solution using sophisticated redirections, which works even with the default behavior of printing the file paths to stdout: { ...
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Image comparison - fast algorithm

...types of image transformations and you can take advantage of that. At the top, the fastest algorithms; at the bottom the slowest (though more accurate). You might skip the slow ones if a good match is found at the faster level. file-hash based (md5,sha1,etc) for exact duplicates perceptual hashin...
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How to handle Handler messages when activity/fragment is paused

...age) can be sent from everywhere whithin your app(a dialog that opened on top of your fragment, an async task, another fragment etc.). Parameters can even passed as intent extras. Another advantage is that this approach is compatible with any Android API version, since BroadcastReceivers and Inten...
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Is git-svn dcommit after merging in git dangerous?

...is the only branch that I dcommit from. If I'm doing some work, I create a topic branch and work away on it. When I want to commit it, I do the following: Commit everything to the topic branch git svn rebase (resolve any conflicts between your work and svn) git checkout master git svn rebase (this...