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UIView frame, bounds and center

... lie inside of the blue square or outside of it. I am just trying to track down the changes and make sense of it. Thanks for taking time to answer. – nimgrg Jun 20 '13 at 8:41 ...
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How do I set up DNS for an apex domain (no www) pointing to a Heroku app?

...as the canonical URL. How you decide to do that depends on if you're using HTTPS or not. And if you're not, you probably should be as Heroku now handles SSL certificates for you automatically and for free for all applications running on paid dynos. If you're not using HTTPS, you can just set up a 3...
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Why do you program in assembly? [closed]

...ics (Lattice QCD). This paper describes how the problem pretty much boils down to one very small computational kernel, which was optimized heavily for PowerPC 440's on an IBM Blue Gene/L. Each 440 has two FPUs, and they support some special ternary operations that are tricky for compilers to explo...
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How did I get a value larger than 8 bits in size from an 8-bit integer?

I tracked down an extremely nasty bug hiding behind this little gem. I am aware that per the C++ spec, signed overflows are undefined behavior, but only when the overflow occurs when the value is extended to bit-width sizeof(int) . As I understand it, incrementing a char shouldn't ever be undefin...
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Try catch statements in C

...unctions can also have a try/catch block. Using this code has a number of down sides (but is a fun mental exercise): It will not free allocated memory as there are no deconstructors being called. You can't have more than 1 try/catch in a scope (no nesting) You can't actually throw exceptions or o...
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Why would I use a templating engine? jsp include and jstl vs tiles, freemarker, velocity, sitemesh

...on of view logic from any other sort of logic - no possible option to drop down to using scriptlet tags and doing nasty things in your templates. Placeholders - do velocity/freemaker give anything more than JSTL? In JSTL you put placeholder, and use the model (placed in request or session scop...
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Constructors in JavaScript objects

...alternative snippet that hides color. I'd suggest which you use is largely down to personal preference (protection vs. simplicity) – Nick Jun 24 '12 at 12:43 6 ...
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The term “Context” in programming? [closed]

...don't necessarily need those pieces of information, it helps narrow things down if you provide them. It reduces the problem area. It makes the search much faster. That's optional context. Here's the interesting part: for a lot of software and APIs, the required context usually ends up as actual par...
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Import an existing git project into GitLab?

...nds run locally on my computer: To illustrate my example, I will be using https://github.com/raveren/kint as the source repository that I want to import into gitlab. I created an empty project named Kint (under namespace raveren) in gitlab beforehand and it told me the http git url of the newly cre...
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Factors in R: more than an annoyance?

...e very large character vectors with few unique observations. This can cut down on memory consumption, especially if the strings in the character vector are longer-ish. PS - I'm joking about the title. I saw your tweet. ;-) ...