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Determine device (iPhone, iPod Touch) with iOS

...feel free to use this class (gist @ github) CODE REMOVED AND RELOCATED TO https://gist.github.com/1323251 UPDATE (01/14/11) Obviously, this code is a bit out of date by now, but it can certainly be updated using the code on this thread provided by Brian Robbins which includes similar code with upd...
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When are you supposed to use escape instead of encodeURI / encodeURIComponent?

...features and behaviours when writing new ECMAScript code.... Behaviour: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/escape Special characters are encoded with the exception of: @*_+-./ The hexadecimal form for characters, whose code unit value is 0xFF or les...
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Creating a DateTime in a specific Time Zone in c#

... need in different TimeZones based on where the user is asking from, etc: https://github.com/b9chris/TimeZoneInfoLib.Net This won't work outside of Windows (for example Mono on Linux) since the list of times comes from the Windows Registry: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentV...
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How to 'insert if not exists' in MySQL?

... one row, one column table present by default in all Oracle databases (see https://en.wikipedia.org/wiki/DUAL_table). On a MySQL-Server version 5.7.26 I got a valid query when omitting FROM DUAL, but older versions (like 5.5.60) seem to require the FROM information. By using WHERE NOT EXISTS the int...
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C# Entity-Framework: How can I combine a .Find and .Include on a Model Object?

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Call AngularJS from legacy code

... Greatest explanation of the concept I've found is situated here: https://groups.google.com/forum/#!msg/angular/kqFrwiysgpA/eB9mNbQzcHwJ To save you the clicking: // get Angular scope from the known DOM element e = document.getElementById('myAngularApp'); scope = angular.element(e).scope(...
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Count work days between two dates

... see more methods on how to calculate work days and hours in this article: https://www.sqlshack.com/how-to-calculate-work-days-and-hours-in-sql-server/ share | improve this answer | ...
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Extending the User model with custom fields in Django

...rs Update: Please note that AUTH_PROFILE_MODULE is deprecated since v1.5: https://docs.djangoproject.com/en/1.5/ref/settings/#auth-profile-module share | improve this answer | ...
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Why can I pass 1 as a short, but not the int variable i?

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Is there a better alternative than this to 'switch on type'?

...te a blog post awhile back detailing how to build a TypeSwitch structure. https://docs.microsoft.com/archive/blogs/jaredpar/switching-on-types Short version: TypeSwitch is designed to prevent redundant casting and give a syntax that is similar to a normal switch/case statement. For example, here i...