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Proper practice <em>fem>or su<em>bcem>lassing UIView?
I'm working on some custom UIView-based input controls, and I'm trying to ascertain proper practice <em>fem>or setting up the view. When working with a UIViewController, it's <em>fem>airly simple to use the loadView and related viewWill , viewDid methods, but when su<em>bcem>lassing a UIView, the closest methosds I...
In HTML5, should the main navigation be inside or outside the element?
In HTML5, I know that <nav> can be used either inside or outside the page's masthead <header> element. <em>Fem>or websites having both secondary and main navigation, it seems common to include the secondary navigation as a <nav> element inside the masthead <header> element ...
Why were pandas merges in python <em>fem>aster than data.table merges in R in 2012?
I recently came across the pandas library <em>fem>or python, which according to this benchmark per<em>fem>orms very <em>fem>ast in-memory merges. It's even <em>fem>aster than the data.table package in R (my language o<em>fem> choice <em>fem>or analysis).
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How do you show animated GI<em>Fem>s on a Windows <em>Fem>orm (c#)
I have a <em>fem>orm showing progress messages as a <em>fem>airly long process runs. It's a call to a web service so I can't really show a percentage complete <em>fem>igure on a progress bar meaning<em>fem>ully. (I don't particularly like the Marquee property o<em>fem> the progress bar)
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Why and How to avoid Event Handler memory leaks?
I just came to realize, by reading some questions and answers on StackOver<em>fem>low, that adding event handlers using += in C# (or i guess, other .net languages) can cause common memory leaks...
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classical inheritance vs prototypal inheritance in javascript
I have googled so many links and can't get good idea about the di<em>fem><em>fem>erence between classical inheritance and prototypal inheritance?
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Better explanation o<em>fem> when to use Imports/Depends
The " Writing R Extensions " manual provides the <em>fem>ollowing guidance on when to use Imports or Depends:
4 Answers
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What column type/length should I use <em>fem>or storing a <em>Bcem>rypt hashed password in a Database?
I want to store a hashed password (using <em>BCem>rypt) in a database. What would be a good type <em>fem>or this, and which would be the correct length? Are passwords hashed with <em>BCem>rypt always o<em>fem> same length?
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Clang optimization levels
On gcc, the manual explains what -O3 , -Os , etc. translate to in terms o<em>fem> speci<em>fem>ic optimisation arguments ( -<em>fem>unswitch-loops , -<em>fem>compare-elim , etc.)
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REST, HTTP DELETE and parameters
My scenario is that I'm modelling the "Are you sure you want to delete that?" scenario. In some cases, the state o<em>fem> the resource suggests that the requested delete may be invalid. You can probably imagine some scenarios yoursel<em>fem> where con<em>fem>irmation o<em>fem> a delete is required
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