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Does async(launch::async) in C++11 make thread pools obsolete for avoiding expensive thread creation
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Question 1:
I changed this from the original because the original was wrong. I was under the impression that Linux thread creation was very cheap and after testing I determined that the overhead of function call in a new thread vs. a normal one is enor...
how to split the ng-repeat data with three columns using bootstrap
... returns new nested arrays each time. Angular is watching the return value from the filter. The first time the filter runs, Angular knows the value, then runs it again to ensure it is done changing. If both values are the same, the cycle is ended. If not, the filter will fire again and again until t...
Modify file in place (same dest) using Gulp.js and a globbing pattern
...t as well. Simply pipe to the same base directory you're globbing the src from, in this case "sass":
gulp.src("sass/**/*.scss")
.pipe(sass())
.pipe(gulp.dest("sass"));
If your files do not have a common base and you need to pass an array of paths, this is no longer sufficient. In this case,...
Differences between “java -cp” and “java -jar”?
..., read the manifest and try to find out if the classpath entries are valid from where the jar is stored... That's avoidable.
I don't expect any performance advantages or disadvantages for either version. It's just telling the jvm which class to use for the main thread and where it can find the libr...
ICollection Vs List in Entity Framework
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ICollection differs from IEnumerable in that you can actually add items to the collection, whereas with IEnumerable you can't. So in your POCO classes, for instance, you want to use ICollection if you intend to allow the collection to be added t...
Most common way of writing a HTML table with vertical headers?
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@Nideo - I've added a reference from the HTML4 documentation in my post that clearly states that THEAD, TFOOT and TBODY must contain the same number of columns.
– Francois Deschenes
Jun 16 '11 at 7:02
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Data structure for loaded dice?
... choice depends on many things, including the number of integers to choose from, the shape of the distribution, and whether the distribution will change over time.
One of the simplest ways to choose an integer with a custom weight function f(x) is the rejection sampling method. The following assume...
Git submodule push
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Yes, and don't forget to pull changes from your synchronized local branch (if any) before pushing. Happens eg. when working with a gh-pages branch for documentation on a github repo :)
– NiKo
Jan 7 '12 at 15:10
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moment.js - UTC gives wrong date
Why does moment.js UTC always show the wrong date. For example from chrome's developer console:
2 Answers
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Are SVG parameters such as 'xmlns' and 'version' needed?
... some browsers might still support it, it may have already been removed
from the relevant web standards, may be in the process of being
dropped, or may only be kept for compatibility purposes. Avoid using
it, and update existing code if possible; see the compatibility table
at the bottom of...