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knitr Markdown highlighting in Emacs?
...ter markdown.el. Besides, if all you want is to just switch the ESS engine from Sweave to knitr (without highlighting!), there is no need to go through all the complication of this article, just add (setq ess-swv-processor 'knitr) in you init file.
– antonio
De...
Python: List vs Dict for look up table
...he internal hashing implementation at what point the average time diverges from O(1) and starts converging on O(n). You can help the lookup performance by compartmentalizing the global sets into smaller sections based on some easily discernible attribute (like the value of the first digit, then the ...
What is an MvcHtmlString and when should I use it?
...n MvcHtmlString.Create(result)
End Function
I could have returned String from this method, but if I had the following would break:
<%: Html.CssBlock(Url.Content("~/sytles/mysite.css")) %>
With MvcHtmlString, using either <%: ... %> or <%= ... %> will both work correctly.
...
How do I parse JSON with Objective-C?
... runtime.
So, for example:
NSData *returnedData = ...JSON data, probably from a web request...
// probably check here that returnedData isn't nil; attempting
// NSJSONSerialization with nil data raises an exception, and who
// knows how your third-party library intends to react?
if(NSClassFromSt...
Can't connect Nexus 4 to adb: unauthorized
...kill-server part didn't work and you may need to kill all instances of adb from your task manager/activity monitor.
– Danny Parker
Jan 27 '14 at 14:31
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How do I Disable the swipe gesture of UIPageViewController?
...
The documented way to prevent the UIPageViewController from scrolling is to not assign the dataSource property. If you assign the data source it will move into 'gesture-based' navigation mode which is what you're trying to prevent.
Without a data source you manually provide vie...
Rails: confused about syntax for passing locals to partials
...ering" people on SO. That's why this site exists. I even learned something from this.
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How do I initialize the base (super) class?
... supports "old-style" and new-style classes. New-style classes are derived from object and are what you are using, and invoke their base class through super(), e.g.
class X(object):
def __init__(self, x):
pass
def doit(self, bar):
pass
class Y(X):
def __init__(self):
super(Y, se...
When exactly is it leak safe to use (anonymous) inner classes?
...ome articles on memory leaks in Android and watched this interesting video from Google I/O on the subject .
3 Answers
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JavaScript string newline character?
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Given that the SitePoint article is from 2004, the information there may not be relevant to current JS implementations.
– cbmanica
Oct 1 '13 at 23:52
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