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NodeJS - Error installing with NPM

...n 2: Install Visual Studio 2015 (or modify an existing installation) and select Common Tools for Visual C++ during setup. This also works with the free Community and Express for Desktop editions. ???? [Windows Vista / 7 only] requires .NET Framework 4.5.1 Launch cmd, npm config set msvs...
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What is the difference between HTTP status code 200 (cache) vs status code 304?

...ll return 304s for many of the page elements. Instead go up to the url bar select the page and hit enter as if you had just typed in the same URL again, that will give you a better indicator of what's being cached properly. This article does a great job explaining the difference between conditional ...
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Laravel Eloquent Sum of relation's column

...([ 'activity AS paid_sum' => function ($query) { $query->select(DB::raw("SUM(amount_total) as paidsum"))->where('status', 'paid'); } ]); it returns "paid_sum_count" => "320.00" in Deals attribute. This it now the sum which i wanted to get not the count. ...
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Dynamic LINQ OrderBy on IEnumerable / IQueryable

...ia orderby GetPropertyValue(enumerable,"SomeProperty") select enumerable private static object GetPropertyValue(object obj, string property) { System.Reflection.PropertyInfo propertyInfo=obj.GetType().GetProperty(property); return propertyInfo.GetValue(obj, null); } No...
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What's the proper way to install pip, virtualenv, and distribute for Python?

...hat bootstrap environment to create more! Here is an example in bash: # Select current version of virtualenv: VERSION=12.0.7 # Name your first "bootstrap" environment: INITIAL_ENV=bootstrap # Set to whatever python interpreter you want for your first environment: PYTHON=$(which python) URL_BASE=h...
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Using a Single Row configuration table in SQL Server database. Bad idea?

...iguration settings. So when you want to retrieve the value you could do: SELECT value FROM configurationTable WHERE ApplicationGroup = 'myappgroup' AND keyDescription = 'myKey'; share | improve t...
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Do checkbox inputs only post data if they're checked?

... Workaround: use <select>with two options on and off :-) – andy May 23 '18 at 9:26 add a comment ...
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How to write Unicode characters to the console?

...rticular character. Click on the Windows Tool-bar Menu (icon like C:.) and select Properties -> Font. Try some other fonts to see if they display your character properly: share | improve this a...
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Input with display:block is not a block, why not?

...up with all sorts of retarded hacks like using 99% width to get inputs and selects to match. I really want a way to treat an input like a div and I was hoping I'd just overlooked something. – SpliFF Jun 23 '09 at 6:05 ...
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How to disable code formatting for some part of the code using comments?

I'd like to selectively disable the IntelliJ IDEA code formatter for a portion of code just like I can in Eclipse . Does IntelliJ support this feature, and if so, how do I use it? ...