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Creating runnable JAR with Gradle

...including the built JAR, all of the JARs that it depends on, and a startup script that pulls it all together into a program you can run distZip and distTar tasks that create archives containing a complete application distribution (startup scripts and JARs) A third approach is to create a so-called...
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Calculate distance between two latitude-longitude points? (Haversine formula)

...e of the Haversine formula to calculate the distance. Excerpt: This script [in Javascript] calculates great-circle distances between the two points – that is, the shortest distance over the earth’s surface – using the ‘Haversine’ formula. function getDistanceFromLatLonInKm(lat...
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“wait_fences: failed to receive reply: 10004003”?

... This doesn't fix the problem. If you throw up a UIAlertSheet in viewDidAppear, after calling [super viewDidAppear:animated], you end up with the same message, every time. if, however, you throw it up afterwards, say in response to an ibaction, no problem. so performWithSelec...
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How do I remove the last comma from a string using PHP?

... It will impact your script if you work with multi-byte text that you substring from. If this is the case, I higly recommend enabling mb_* functions in your php.ini or do this ini_set("mbstring.func_overload", 2); $string = "'test1', 'test2'...
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Controlling the screenshot in the iOS 7 multitasking switcher

...ion, remove it from your views when entering the background. Also, dismiss alerts, temporary interfaces, and system view controllers that obscure your app’s content. The snapshot represents your app’s interface and should be recognizable to users. When your app returns to the foreground, you can...
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How do I create a crontab through a script

I need to add a cron job thru a script I run to set up a server. I am currently using Ubuntu. I can use crontab -e but that will open an editor to edit the current crontab. I want to do this programmatically. ...
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In PHP, why does not show a parse error?

...gt; (known as short_open_tag) <?php ... ?> (the standard really) <script language="php"> ... </script> (not recommended) <% ... %> (deprecated and removed ASP-style tag after 5.3.0) Apparently, you can open a PHP block one way, and close it the other. Didn't know that. So ...
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Check if an apt-get package is installed and then install it if it's not on Linux

...ation as it stands. However you can't simply rely on return codes here for scripting or the output/lack of output alone for scripting. You would have to scan the output of these commands, limiting their usefulness for this question. – UpAndAdam Apr 30 '13 at 14...
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Why are dashes preferred for CSS selectors / HTML attributes?

...tic operator I'd say that access to HTML elements via dot notation in JavaScript is a bug rather than a feature. It's a terrible construct from the early days of terrible JavaScript implementations and isn't really a great practice. For most of the stuff you do with JavaScript these days, you'd wan...
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What use is find_package() if you need to specify CMAKE_MODULE_PATH anyway?

... module path per se. CMake ships with its own set of built-in find_package scripts, and their location is in the default CMAKE_MODULE_PATH. The more normal use case for dependent projects that have been CMakeified would be to use CMake's external_project command and then include the Use[Project].cm...