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How to get the browser viewport dimensions?
... and @media (height) which include scrollbars
initial-scale and zoom variations may cause mobile values to wrongly scale down to what PPK calls the visual viewport and be smaller than the @media values
zoom may cause values to be 1px off due to native rounding
undefined in IE8-
document.documentEle...
Good Haskell source to read and learn from [closed]
...style or OGI style (or this)
Utrecht style
Yale style
Special case: CMU/Elliott
Read code by the old masters certain people (incomplete list)
Marlow; Paterson; Peyton Jones; Gill; Launchbury; Hughes; Wadler; Bird; Claessen; Jones; Tolmach; Sheard; Swiestra; Augustsson; Runciman; Wallace; Thompso...
UICollectionView current visible cell index
I am using UICollectionView first time in my iPad application.
I have set UICollectionView such that its size and cell size is same, means only once cell is displayed at a time.
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Map implementation with duplicate keys
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You are searching for a multimap, and indeed both commons-collections and Guava have several implementations for that. Multimaps allow for multiple keys by maintaining a collection of values per key, i.e. you can put a single object into the map, but you retrieve a collection.
If you can ...
Add an element to an array in Swift
...ay.
anArray.insert(contentsOf: ["Moar", "Strings"], at: 0)
More information can be found in the "Collection Types" chapter of "The Swift Programming Language", starting on page 110.
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Convert date to another timezone in JavaScript
I am looking for a function to convert date in one timezone to another.
24 Answers
24...
一个转型程序员的销售观 - 杂谈 - 清泛网 - 专注C/C++及内核技术
...在技术领域还是做得比较出色的，两年的安卓加一年多的iOS开发经验，期间也担任过一些中型项目的项目管理工作，技术能力在一群同学和同事之中也一直备受好评与赞赏，在技术领域积攒了很多的经验。但同许多的程序员一样...
How to update npm
I'm trying to install mean.io boilerplate. It fails when running sudo npm install -g meanio@latest . Prior to failing it notes that it 'wants' npm version 1.4.x, whereas I have 1.2.18 installed. So I tried updating npm to the latest; several ways. Last of which was...
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Markdown: continue numbered list
...starts this list item as a new list. Is there any way to prevent that behaviour?
12 Answers
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Swift: declare an empty dictionary
...Language on Swift provided by Apple. The book says to create an empty dictionary one should use [:] same as while declaring array as [] :
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