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How to link godaddy domain with AWS Elastic Beanstalk environment?

...to create a CNAME or do any forwarding - this is bad from the point of SEO and not recommended by Amazon. Even you should not point a record to IP directly - it will cause a lot of troubles in the future because IP can be changed any moment. The most elegant way is to migrate DNS service from GoDad...
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Right way to initialize an OrderedDict using its constructor such that it retains order of initial d

...e anything. There's no difference between OrderedDict([(i,i) for i in l]) and OrderedDict([('b', 'b'), ('a', 'a'), ('c', 'c'), ('aa', 'aa')]). The list comprehension is evaluated and creates the list and it is passed in; OrderedDict knows nothing about how it was created. ...
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Cannot set boolean values in LocalStorage?

...e, as written in the description of Equal (==) in MDC*: If the two operands are not of the same type, JavaScript converts the operands then applies strict comparison. If either operand is a number or a boolean, the operands are converted to numbers if possible; else if either operand is a string...
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How do I enable language extensions from within GHCi?

...HCi you'll actually get tab completion for available extensions, which is handy when you can't remember where they decided to use abbreviations ("MultiParam") or acronyms ("GADT") rather than spelling things out in full ("MonomorphismRestriction")... – C. A. McCann ...
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hadoop No FileSystem for scheme: file

...ems). When we use maven-assembly-plugin, it merges all our JARs into one, and all META-INFO/services/org.apache.hadoop.fs.FileSystem overwrite each-other. Only one of these files remains (the last one that was added). In this case, the FileSystem list from hadoop-commons overwrites the list from ha...
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How to detect modifier key states in WPF?

...lution. It also allows you to check all modifiers at once. If you want to handle Ctrl+F, you won't want to handle Ctrl+Shift+F, so you could just check for (e.Key == Key.F && e.KeyboardDevice.Modifiers == ModifierKeys.Control) instead of all the other stuff... – ygoe ...
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Why won't my PHP app send a 404 error?

... If you looked at the headers of that blank page, you'd see a 404 header, and other computers/programs would be able to correctly identify the response as file not found. Of course, your users are still SOL. Normally, 404s are handled by the web server. User: Hey, do you have anything for me ...
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iPhone system font

...uses Helvetica or a variant thereof. The original iPhone, iPhone 3G and iPhone 3GS system interface uses Helvetica. As first noted by the always excellent DaringFireball, the iPhone 4 uses a subtly revised font called "Helvetica Neue." DaringFireball also notes that this change ...
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MVC 4 Razor File Upload

I am new to MVC 4 and I am trying to implement File Upload Control in my website. I am not able to find the mistake.I am getting a null value in my file. ...
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Python dictionary: Get list of values for list of keys

... A couple of other ways than list-comp: Build list and throw exception if key not found: map(mydict.__getitem__, mykeys) Build list with None if key not found: map(mydict.get, mykeys) Alternatively, using operator.itemgetter can return a tuple: from operator import itemget...