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Is Fortran easier to optimize than C for heavy calculations?
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Yes, in 1980; in 2008? depends
When I started programming professionally the speed dominance of Fortran was just being challenged. I remember reading about it in Dr. Dobbs and telling the older programmers about the article--they laughed.
So I have two views abo...
Modelling an elevator using Object-Oriented Analysis and Design [closed]
...he request list and checks if there is another request. If so the elevator starts moving again. If not it enters the state stand.
Down: like up but in reverse direction.
There are additional signals:
alarm. The elevator stops. And if it is on a floor, the doors open, the request list is cleared,...
Does Parallel.ForEach limit the number of active threads?
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No, it won't start 1000 threads - yes, it will limit how many threads are used. Parallel Extensions uses an appropriate number of cores, based on how many you physically have and how many are already busy. It allocates work for each core ...
Is it feasible to do (serious) web development in Lisp? [closed]
...s it practical to use it for web development? If so, what should be a good starting point? Where can be found the proper resources (tools, libraries, documentation, best practices, examples, etc.) for a project of this nature?
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Websocket API to replace REST API?
... some point enough of your site benefits from having push updates that you start looking at your code and half of it is about REST and the other half is about sockets and you say well, I want to unify this.
– Harry
Jul 24 '11 at 12:24
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Google Chrome redirecting localhost to https
...nt of my web address. I do not have SSL enabled in the web project and the start URL is the http URL. When I debug using FireFox or IE I do not have this problem.
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How to prevent form resubmission when page is refreshed (F5 / CTRL+R)
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For this to work you must have started a session by adding session_start(); at the beginning of the file. w3schools.com/php/php_sessions.asp says Note: The session_start() function must be the very first thing in your document. Before any HTML tags.
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$on and $broadcast in angular
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If you want to $broadcast use the $rootScope:
$scope.startScanner = function() {
$rootScope.$broadcast('scanner-started');
}
And then to receive, use the $scope of your controller:
$scope.$on('scanner-started', function(event, args) {
// do what you want to do
});
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Best Practice: Software Versioning [closed]
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You should start with version 1, unless you know that the first version you "release" is incomplete in some way.
As to how you increment the versions, that's up to you, but use the major, minor, build numbering as a guide.
It's not ne...
Stashing only staged changes in git - is it possible?
...at is currently staged and leaves everything else. This is awesome when I start making too many unrelated changes. Simply stage what isn't related to the desired commit and stash just that.
(Thanks to Bartłomiej for the starting point)
#!/bin/bash
#Stash everything temporarily. Keep staged fi...