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facebook: permanent Page Access Token?

...on this request. I think it's because the response isn't JSON, but a query string. Since it's a GET request, you can just go to the URL in your browser. The response should look like this: {"access_token":"ABC123","token_type":"bearer","expires_in":5183791} "ABC123" will be your long-lived ac...
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What is the best way to prevent session hijacking?

... work but here goes: Add a serial number into your session cookie, maybe a string like this: SessionUUID, Serial Num, Current Date/Time Encrypt this string and use it as your session cookie. Regularly change the serial num - maybe when the cookie is 5 minutes old and then reissue the cookie. You ...
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Trim string in JavaScript?

How do I trim a string in JavaScript? 26 Answers 26 ...
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Creating a URL in the controller .NET MVC

...lper: UrlHelper u = new UrlHelper(this.ControllerContext.RequestContext); string url = u.Action("About", "Home", null); if you want to create a hyperlink: string link = HtmlHelper.GenerateLink(this.ControllerContext.RequestContext, System.Web.Routing.RouteTable.Routes, "My link", "Root", "About"...
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What scalability problems have you encountered using a NoSQL data store? [closed]

...ays drawbacks for our circumstances (e.g. missing/immature Java support). Extra benefit of (ab)using MySQL - the bits of our model that do work relationally can be easily linked to our key/value store data. Update: here's an example of how we represented text content, not our actual business domai...
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Create dynamic URLs in Flask with url_for()

... I have a question, in the first example, the index method was passed as a string while in the second method, the find_question is being passed as variable. Why? – आनंद Mar 26 '17 at 10:05 ...
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How do I connect to a specific Wi-Fi network in Android programmatically?

... You need to create WifiConfiguration instance like this: String networkSSID = "test"; String networkPass = "pass"; WifiConfiguration conf = new WifiConfiguration(); conf.SSID = "\"" + networkSSID + "\""; // Please note the quotes. String should contain ssid in quotes Then, for...
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MySQL Creating tables with Foreign Keys giving errno: 150

... the corresponding column in the Child table field. Exception: length of strings may be different. For example, VARCHAR(10) can reference VARCHAR(20) or vice versa. Any string-type FK column(s) must have the same character set and collation as the corresponding PK column(s). If there is data alrea...
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How to index characters in a Golang string?

... Interpreted string literals are character sequences between double quotes "" using the (possibly multi-byte) UTF-8 encoding of individual characters. In UTF-8, ASCII characters are single-byte corresponding to the first 128 Unicode chara...
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C++ Build Systems - What to use? [closed]

...o use QMake). But, you're not describing "simple" -- code generation and "extra-phases" means you probably want CMake or something with a rich API for your own extensions, like Scons (or Waf). We use Scons at work. It produces "bullet-proof-builds", but it's really slow. No other system will be ...