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Is #pragma once a safe include guard?
...a once which can result in faster compilation. I recognize that is non-standard, and thus could pose a cross-platform compatibility issue.
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How to use enums in C++
...== Days.Saturday)
Because Days is not a scope, nor object. It is a type. And Types themselves don't have members. What you wrote is the equivalent to std::string.clear. std::string is a type, so you can't use . on it. You use . on an instance of a class.
Unfortunately, enums are magical and so ...
How to connect to SQL Server database from JavaScript in the browser?
..., among others. Client javascript should be used only for the interfaces.
And there are rumors of an ancient legend about the existence of server javascript, but this is another story. ;)
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How to remove all breakpoints in one step in Google Chrome?
...ble in Sources tab of Chrome Developer Tools.
Please see screen grab below and right click within the "Breakpoints" section of the left window.
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How to display all methods of an object?
...r(function (p) {
return typeof Math[p] === 'function';
}));
//-> ["random", "abs", "acos", "asin", "atan", "ceil", "cos", "exp", ...etc ]
In ES3 browsers (IE 8 and lower), the properties of built-in objects aren't enumerable. Objects like window and document aren't built-in, they're defi...
jQuery get input value after keypress
...same as input:text[name=dSuggest] you can simplify this code considerably (and if it isn't, having an element with a name that is the same as the id of another element is not a good idea).
$('#dSuggest').keypress(function() {
var dInput = this.value;
console.log(dInput);
$(".dDimension:...
Creating runnable JAR with Gradle
...the Eclipse "Export..." functionallity but now I switched to IntelliJ IDEA and Gradle for build automation.
9 Answers
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How can I stop .gitignore from appearing in the list of untracked files?
....gitignore file should be in your repository, so it should indeed be added and committed in, as git status suggests. It has to be a part of the repository tree, so that changes to it can be merged and so on.
So, add it to your repository, it should not be gitignored.
If you really want you can add...
How to see an HTML page on Github as a normal rendered HTML page to see preview in browser, without
On http://github.com developer keep the HTML, CSS, JavaScript and images files of the project. How can I see the HTML output in browser?
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Simple explanation of clojure protocols
I'm trying to understand clojure protocols and what problem they are supposed to solve. Does anyone have a clear explanation of the whats and whys of clojure protocols?
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