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rmagick gem install “Can't find Magick-config”
I get the error shown below when attempting to install the rmagick gem. I am on Snowleopard 10.6 using RVM, Ruby 1.9.2-head and Rails 3.05. Responses to similar questions recommended installing ImageMagick, which I successfully did. Other suggested installing the "libmagick9-dev library", however, I...
Is it possible to use the instanceof operator in a switch statement?
... was about type based dispatching. If your do() method needs more input in order to dispatch than your problem is IMHO outside the scope of the question discussed here.
– jmg
May 29 '15 at 16:16
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How do I write a correct micro-benchmark in Java?
...istics.
Rule 1: Always include a warmup phase which runs your test kernel all the way through, enough to trigger all initializations and compilations before timing phase(s). (Fewer iterations is OK on the warmup phase. The rule of thumb is several tens of thousands of inner loop iterations.)
Rule ...
horizontal line and right way to code it in html, css
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If you really want a thematic break, by all means use the <hr> tag.
If you just want a design line, you could use something like the css class
.hline-bottom {
padding-bottom: 10px;
border-bottom: 2px solid #000; /* w...
How to save/restore serializable object to/from file?
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No need to call the close method on a reader within your using block. Dispose() is implicit and will take place even if an exception is raised within the block before the explicit Close(). Very useful block of code.
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How to retrieve the dimensions of a view?
...outChangeListener() can be used to avoid sub-classing.
One more thing, in order to get correct width of the view in View.onSizeChanged(), the layout_width should be set to match_parent, not wrap_content.
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Separate REST JSON API server and client? [closed]
...obile app developers who are starting to use parse.com as their backend in order to enable a fast path to #2.
– Rhb123
Jun 8 '12 at 18:12
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Normalizing mousewheel speed across browsers
... done;
var abs = Math.abs(n);
// Insert value (sorted in ascending order).
outer: do { // Just used for break goto
for (var i = 0; i < distribution.length; ++i) {
if (abs <= distribution[i]) {
distribution.splice(i, 0, abs);
break outer;
}
...
The point of test %eax %eax [duplicate]
...ely? The list of x86 instructions is on Wikipedia, which also links a spec by Intel as well as another (quite readable) reference on wayback machine. A tutorial is also available on Wikibooks.
– John Dvorak
Aug 19 '14 at 16:31
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how to split the ng-repeat data with three columns using bootstrap
...rent.$index*row.length)+$index+1}}. {{item}}
</div>
</div>
Order items vertically
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Regarding vertical columns (list top to bottom) rather than horizontal (left to right), the exact implementation depends on the desired semantics. Lists that divide up unevenly can be ...