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JavaScript get window X/Y position for scroll

... Thomas -- you're totally right. My bad. Comments removed. I re-read your comment and realized that your solution wasn't a Jquery solution at all. Apologies. Modded up. – Bangkokian Jan 21 '15 at 12:22...
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Converting a column within pandas dataframe from int to string

... I really don't understand why, but mtrx['X.3'].apply(str) does not work for me either :( dtype still shows int64. The dataframe for 23177 row and X.3 column got only numbers. In [21]: mtrx['X.3'].dtype Out[21]: dtype('i...
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What is phtml, and when should I use a .phtml extension rather than .php?

... There is usually no difference, as far as page rendering goes. It's a huge facility developer-side, though, when your web project grows bigger. I make use of both in this fashion: .PHP Page doesn't contain view-related code .PHTML Pag...
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What do I return if the return type of a method is Void? (Not void!)

...le, use reflection to look at a method with a return type of void. (Technically, you'll get back Class<Void>.) It has other assorted uses along these lines, like if you want to parameterize a Callable<T>. Due to the use of generics in Java I ended up in having to implement this funct...
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Does it make sense to do “try-finally” without “catch”?

...you want the currently executing method to still throw the exception while allowing resources to be cleaned up appropriately. Below is a concrete example of handling the exception from a calling method. public void yourOtherMethod() { try { yourMethod(); } catch (YourException ex) {...
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Using Core Data, iCloud and CloudKit for syncing and backup and how it works together

...ke this: Core Data on its own, is completely local and does not automatically work with any of Apple's cloud services. Core Data with iCloud enabled turns on syncing via iCloud. Any changes you save in Core Data are propagated to the cloud, and any changes made in the cloud are automatically downl...
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Sorting dropdown alphabetically in AngularJS

...ugh the use of ng-options which is hooked to a controller that in turn is calling a service. Unfortunately the data coming in is a mess and I need to be able to sort it alphabetically. ...
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How to convert floats to human-readable fractions?

....out r d ** r is real number to approx ** d is the maximum denominator allowed ** ** based on the theory of continued fractions ** if x = a1 + 1/(a2 + 1/(a3 + 1/(a4 + ...))) ** then best approximation is found by truncating this series ** (with some adjustments in the last term). ** ** Note the ...
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Find unmerged Git branches?

... The below script will find all origin/* branches that are ahead of current branch #!/bin/bash CURRENT_BRANCH=$(git rev-parse --abbrev-ref HEAD) echo -e "Current branch: \e[94m$CURRENT_BRANCH\e[0m" echo '' git branch -a | grep remotes/origin/ | whil...
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How do I accomplish an if/else in mustache.js?

... The mustache docs are hilarious. "We call it "logic-less" because there are no if statements, else clauses, or for loops." Yeeeeaaaaaa.... – boxed Nov 10 '15 at 13:25 ...