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lenses, fclabels, data-accessor - which library for structure access and mutation is better
...te-haskell machinery is now available via data-lens-template.
Update 6/28/2012: Other Lens Implementation Strategies
Isomorphism Lenses
There are two other lens encodings worth considering. The first gives a nice theoretical way to view a lens as a way to break a structure into the value of the f...
What is std::promise?
...nd in most cases I will expect runtimes that use thread pools. Currently VS2012 does use a thread pool under the hood, and it does not violate the as-if rule. Note that there are very little guarantees that need to be fulfilled for this particular as-if.
– David Rodríguez - dr...
Are Exceptions in C++ really slow
...ortunately the report, from 2006, is already a little bit dated as of late 2012, and as far as I know there’s not anything comparable that’s newer.
Another important perspective is that the impact of use of exceptions on performance is very different from the isolated efficiency of the supporti...
Traversing text in Insert mode
...nd clicking to position the cursor (duh) just works. See http://usevim.com/2012/05/16/mouse/ for more on this.
And so...
These are what I'd call more modern (using mouse, scroll wheel, etc.) ways of navigating in vim, equally effective depending on your preference of input.
HTH
...
Hosting a Maven repository on github
...aoCore/target/mvn-repo/com/greendao-orm/greendao/1.3-SNAPSHOT/greendao-1.3-20121223.182256-3.jar (77 KB at 2936.9 KB/sec)
Uploaded: file:///Users/mike/Projects/greendao-emmby/DaoCore/target/mvn-repo/com/greendao-orm/greendao/1.3-SNAPSHOT/greendao-1.3-20121223.182256-3.pom (3 KB at 1402.3 KB/sec)
Upl...
Comparison between Mockito vs JMockit - why is Mockito voted better than JMockit? [closed]
...at a google trends comparison of all the discussed frameworks. As of 06.06.2012, JMockit doesn't even show up on the google trends graph when compared with Mockito and EasyMock. And the number of users is also important when choosing a framework.
– machinery
Ju...
What characters are allowed in an email address?
...ent to john.smith@example.com.
In addition to ASCII characters, as of 2012 you can use international characters above U+007F, encoded as UTF-8 as described in the RFC 6532 spec and explained on Wikipedia. Note that as of 2019, these standards are still marked as Proposed, but are being rolled ...
Java 8: Lambda-Streams, Filter by Method with Exception
...fear. However, it's up to you!
References:
http://www.philandstuff.com/2012/04/28/sneakily-throwing-checked-exceptions.html
http://www.mail-archive.com/javaposse@googlegroups.com/msg05984.html
Project Lombok annotation: @SneakyThrows
Brian Goetz opinion (against) here: How can I throw CHECKED ex...
What is in your .vimrc? [closed]
...
Update 2012: I'd now really recommend checking out vim-powerline which has replaced my old statusline script, albeit currently missing a few features I miss.
I'd say that the statusline stuff in my vimrc was probably most interes...
.prop() vs .attr()
...
Update 1 November 2012
My original answer applies specifically to jQuery 1.6. My advice remains the same but jQuery 1.6.1 changed things slightly: in the face of the predicted pile of broken websites, the jQuery team reverted attr() to someth...