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Make XAMPP/Apache serve file outside of htdocs [closed]

...re are three ways to do this: Virtual Hosts Open C:\xampp\apache\conf\extra\httpd-vhosts.conf. Un-comment ~line 19 (NameVirtualHost *:80). Add your virtual host (~line 36): <VirtualHost *:80> DocumentRoot C:\Projects\transitCalculator\trunk ServerName transitcalculator.localhost ...
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What is “callback hell” and how and why does RX solve it?

...appens after B is called listening to 'aFinished'. You can then easily add extra steps or extend this kind of behaviour, and can easily test that your code executes in order by merely broadcasting events in your test case. s...
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Prevent double submission of forms in jQuery

... @cck Awesome, I used that. You had an extra closing paren that I removed: if ($(this).valid) {$form.data('submitted', true); – Brian MacKay Oct 10 '13 at 12:49 ...
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Calculate last day of month in JavaScript

...entral Standard Time) Output differences are due to differences in the toString() implementation, not because the dates are different. Of course, just because the browsers identified above use 0 as the last day of the previous month does not mean they will continue to do so, or that browsers not ...
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Why would iterating over a List be faster than indexing through it?

...effectively O(N^2) just to traverse the list! If instead I did this: for(String s: list) { System.out.println(s); } then what happens is this: head -> print head -> item1 -> print item1 -> item2 -> print item2 etc. all in a single traversal, which is O(N). Now, going to th...
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Current time in microseconds in java

...Format = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss.SSS") ; } public String get() { long microSeconds = (System.nanoTime() - this.startNanoseconds) / 1000 ; long date = this.startDate + (microSeconds/1000) ; return this.dateFormat.format(date) + String.format("%03d", microSecon...
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Is there an exponent operator in C#?

... #region --------------- Methods ---------------- public override string ToString() { return _value.ToString(); } #endregion ------------ Methods ---------------- #region -------------- Operators --------------- // Change the ^ operator...
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How to configure Ruby on Rails with no database?

...-record option to generate an application without a database Notice the extra hyphen '-' as opposed to previous Rails versions. rails new myApp --skip-active-record share | improve this answer ...
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Speed comparison with Project Euler: C vs Python vs Erlang vs Haskell

...s changes the time to 8.5 seconds. factorCount' is constantly applying two extra arguments that never change (number, sqrt). A worker/wrapper transformation gives us: $ time ./so 842161320 real 0m7.954s user 0m7.944s sys 0m0.004s That's right, 7.95 seconds. Consistently...
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How to decide font color in white or black depending on background color?

...Color, darkColor) { var color = (bgColor.charAt(0) === '#') ? bgColor.substring(1, 7) : bgColor; var r = parseInt(color.substring(0, 2), 16); // hexToR var g = parseInt(color.substring(2, 4), 16); // hexToG var b = parseInt(color.substring(4, 6), 16); // hexToB return (((r * 0.299) + (g * ...