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Is effective C++ still effective?
...contain different examples, e.g., ones making use of auto variables, range-based for loops, in-class default initializers, as well as the occasional variadic template. To the extent that this book falls short in its support for C++0x, the errors are those of omission, not commission.
UPDATE: the n...
Indent starting from the second line of a paragraph with CSS
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@Reuben Based on your comment which has now been deleted, I assume you did in face mean FROM the second line - and for the sake of future visitors, perhaps this fiddle is better, where the syntax is P not div or span. jsfiddle.net/gg...
Good MapReduce examples [closed]
...when the complexity of the query increases.
Map Reduce provides a cluster based implementation where data is processed in a distributed manner
Here is a wikipedia article explaining what map-reduce is all about
Another good example is Finding Friends via map reduce can be a powerful example to ...
What is `git diff --patience` for?
...markers or signatures of important content in the text. It is still an LCS-based diff at its core, but with an important difference, as it only considers the longest common subsequence of the signature lines:
Find all lines which occur exactly once on both sides, then do longest common subsequence ...
how to customize `show processlist` in mysql?
...re are other lines not containing useful information) and the sort is done based on the numeric field number 12 (I think that's right).
This one works for your immediate output:
mysql show processlist
| grep -v '^\+\-\-'
| grep -v '^| Id'
| grep -v '^[0-9][0-9]* rows in set '
| gr...
What is the difference between save and export in Docker?
... a physical server, that would be the installation .ISO image or disk. The base operating system.
It will pack the layers and metadata of all the chain required to build the image. You can then load this "saved" images chain into another docker instance and create containers from these images.
expo...
How can I get the behavior of GNU's readlink -f on a Mac?
...ollows additional links. This doesn't seem to work on Mac and possibly BSD based systems. What would the equivalent be?
24 ...
Command to change the default home directory of a user
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@Dominik thanks -- there's a chance it's different based on OS (Mac vs Linux vs BSD, etc), of course it could also just be incorrect
– STW
Oct 21 '19 at 17:52
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How do I apply a perspective transform to a UIView?
...xample of this (with code) can be found here, where I've implemented touch-based rotation and scaling on a couple of CALayers, based on an example by Bill Dudney. The newest version of the program, at the very bottom of the page, implements this kind of perspective operation. The code should be re...
How to test a merge without actually merging first
...that added that option explains, this was added for consistency with git rebase --abort and so on.)
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