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Format string, integer with leading zeros
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Inconsistent accessibility: property type is less accessible
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Sorting related items in a Django template
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Thanks for your comment, but this only works if I want to make the display order a permanent property of the attendee, which I don't. I might, for example, wish to display the attendees sorted by the date when their registration was receive...
Scala: join an iterable of strings
... @Frawr That page links to a bunch of examples oldfashionedsoftware.com/2009/07/30/… which includes an implementation that uses pattern matching for the empty list (Nil) case. Modifying it to mimic mkString would be like this: def mkFoldLeftString[A](list:List[String], delim:String = ","):...
Refresh all files in buffer from disk in vim
The command to refresh a file from version on disk is :e!
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Flask vs webapp2 for Google App Engine
...o webapp/WebOb. It makes support for SDK libraries a breeze, maintenance becomes a lot easier, it is more future-proof as new libraries and SDK features will work out of the box and there's the benefit of a large community working around the same App Engine tools.
A specific webapp2 defense is summ...
Ruby on Rails form_for select field with class
...g passed a block in the end? The class doesn't seem to go through with any combination I've tried.
– Tashows
Aug 23 '16 at 0:17
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Java: int array initializes with nonzero elements
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Here we are faced with a bug in the JIT-compiler. Compiler determines that the allocated array is filled after allocation in Arrays.fill(...), but the check for uses between the allocation and the fill is faulty. So, compiler performs an illegal optimization - it s...
POST JSON to API using Rails and HTTParty
...ble to submit a ticket to my external ticket management system, squishlist.com. They have an api and instructions as follows. You need to authenticate and get a token and then submit the ticket with the token. From squishlist.
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