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LinkedBlockingQueue vs ConcurrentLinkedQueue
...agree with you on backpressure I have yet to see a "lock free" system from top to bottom. Somewhere in a technology stack whether its Node.js, Erlang, Golang, its using a some sort of wait strategy whether that is a blockingqueue (locks) or CAS spinning its blocking and some cases a traditional lock...
Is a successor for TeX/LaTeX in sight? [closed]
...l over layout of text on a page.
LaTeX was a later set of macros built on top of TeX that introduced "document management" capabilities like automatic numbering of equations and sections, cross-referencing, and so on. It goes by "LaTeX: a document preparation system".
One can very well imagine suc...
What does new self(); mean in PHP?
... not understand this becuase the code is just a fragment, somewhere in the top, there should be static members like probably
private static $_instance = NULL;
in normal classes we would have accessed this member by simply
$this->_instance = 'something';
but its declared static and so we co...
AngularJS- Login and Authentication in each route and controller
..., $log) {
$rootScope.$on("$stateChangeError", function (event, toState, toParams, fromState, fromParams, error) {
switch (error) {
case Access.UNAUTHORIZED:
$state.go("signIn");
break;
case Access.FORBIDDEN:
$state.go("forbidden");
break;
default:
...
Python: fastest way to create a list of n lists
...e, There is one construction, which appears to run the list constructor at top speed, but still is slower, but only by a tiny amount:
from itertools import starmap
l = list(starmap(list,[()]*(1<<n)))
Interesting enough the execution time suggests that it is the final list call that is makes...
Change the name of the :id parameter in Routing resources for Rails
...or a longer period of time.
EDIT (Nov 16, 2014): Rails 4 should be at the top now and include relevant information as it's been the current version of Rails for quite some time now.
EDIT (Aug 9, 2016): Reflect that the solution still works in Rails 5, and update outdated links.
...
YouTube iframe API: how do I control an iframe player that's already in the HTML?
...video.
A: Playback requires user interaction, and the presence of allow="autoplay" on the iframe. See https://developers.google.com/web/updates/2017/09/autoplay-policy-changes and https://developer.mozilla.org/en-US/docs/Web/Media/Autoplay_guide
Q: I have embedded a YouTube video using <iframe s...
Why does git-rebase give me merge conflicts when all I'm doing is squashing commits?
...original conflict resolution commit and allowed me to squash the others on top.
Hope that helps someone!
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Build an iOS app without owning a mac? [closed]
...ll open a new window. In that new window, click on the "Add" button on the top left, which will open a browse window. Select the VMDK file that you downloaded and extracted in step 4, then click "Choose".
When you're done with this, click "Create".
Select the virtual machine in the list on the le...
HTML 5 tag vs Flash video. What are the pros and cons?
...this question, but I think that these words of wisdom deserve to be on the top.
– Vilx-
Oct 26 '10 at 17:53
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