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What's the difference between the four File Results in ASP.NET MVC
...# environment. Our code got released and we started getting some responses from our clients that the downloads were behaving strangely when they were using Chrome and the file type was being converted over to 'pdf-, attachment.pdf-, attachment'. Yup...you got it...the whole thing. So, one could rewr...
Twitter bootstrap 3 two columns full height
...idths - then it's probably a better to remove bootstrap's col-md-* classes from the markup because that's not how they are meant to be used.
Codepen demo
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What are the “loose objects” that the Git GUI refers to?
...er, eventually you'll want to save the space by packing up the objects" -- from Git Book link in answer below
– chris
Apr 18 '15 at 19:49
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Is using 'var' to declare variables optional? [duplicate]
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Automatic global variables are removed from ECMAScript 5 strict mode, which is basically an implicit deprecation. Hopefully implementations will give a warning if you forget var in non-strict mode.
– Matthew Crumley
Mar 21 '1...
How to change value of process.env.PORT in node.js?
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For just one run (from the unix shell prompt):
$ PORT=1234 node app.js
More permanently:
$ export PORT=1234
$ node app.js
In Windows:
set PORT=1234
In Windows PowerShell:
$env:PORT = 1234
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Embed SVG in SVG?
... inline in your html, you don't need xmlns attribute (at least what I know from svgo).
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send Content-Type: application/json post with node.js
...ly this worked for me today. All other variants ended up in bad json error from API.
Besides, yet another variant for creating required POST request with JSON payload.
request.post({
uri: 'https://www.googleapis.com/urlshortener/v1/url',
headers: {'Content-Type': 'application/json'},...
What's the _ underscore representative of in Swift References?
...ame yourself. Using an underscore for the external parameter name opts out from this behavior:
You can opt out of this behavior by writing an underscore (_) instead of an explicit external name when you define the parameter.
You can read more about this behavior in the section on External Name...
How to take screenshot of a div with JavaScript?
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Sorry i have to comment this as it comes from google but WTF "irresponsible security risk" might i ask why, if you let javascript take a screenshot or a shot within given cords and return the BASE64 encoded data of it as a string no Security problem
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Difference between . and : in Lua
...t increased a counter, logged something to a file or deleted a random user from your database. There's a big difference between doing that twice or only once. In this case, there's a clear difference between obj.method(obj, etc) and obj:method(etc).
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