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How to set a value of a variable inside a template code?

... If you need to declare a list, use make_list. docs.djangoproject.com/en/1.9/ref/templates/builtins/#make-list – MrValdez Jul 1 '16 at 7:55 ...
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Python: try statement in a single line

... I wanted to write up a sequence of actions for debugging: exec "try: some_problematic_thing()\nexcept: problem=sys.exc_info()" print "The problem is %s" % problem[1] For the most part, I'm not at all bothered by the no-single-line-try-except restriction, but when I'm just experimenting and I wan...
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Python os.path.join on Windows

...is statement should be True os.path.join(*os.path.dirname(os.path.abspath(__file__)).split(os.path.sep))==os.path.dirname(os.path.abspath(__file__)) But it is False on windows machines. share | i...
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What are the most common naming conventions in C?

...which can be summarized as follows: All macros and constants in caps: MAX_BUFFER_SIZE, TRACKING_ID_PREFIX. Struct names and typedef's in camelcase: GtkWidget, TrackingOrder. Functions that operate on structs: classic C style: gtk_widget_show(), tracking_order_process(). Pointers: nothing fancy her...
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Why can I access TypeScript private members when I shouldn't be able to?

... Doesn't typescript do this ALL the time by setting var _this for use in scoped functions? Why would you have qualms doing it at the class scope? – DrSammyD Mar 24 '16 at 17:22 ...
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What is the best way to concatenate two vectors?

... Based on Kiril V. Lyadvinsky answer, I made a new version. This snippet use template and overloading. With it, you can write vector3 = vector1 + vector2 and vector4 += vector3. Hope it can help. template <typename T> ...
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Javascript - How to detect if document has loaded (IE 7/Firefox 3)

...ame thing twice arguments.callee.done = true; // kill the timer if (_timer) clearInterval(_timer); // do stuff }; /* for Mozilla/Opera9 */ if (document.addEventListener) { document.addEventListener("DOMContentLoaded", init, false); } /* for Internet Explorer */ /*@cc_on @*/ /*@if (@_wi...
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Explain the concept of a stack frame in a nutshell

...k with it's stack frame. It means that whenever any recursive function get base condition satisfied and we put a return after base condition, the base condition will not wait to load local variables which are located in the “else” part of program. It will immediately return the current frame fro...
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lsof survival guide [closed]

...ions to a specific host, use @host lsof -i@192.168.1.5 Show connections based on the host and the port using @host:port lsof -i@192.168.1.5:22 grepping for LISTEN shows what ports your system is waiting for connections on: lsof -i| grep LISTEN Show what a given user has open using -u: ls...
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What's the easiest way to escape HTML in Python?

...fe. In other words, this is not safe: <a href=" {{ html.escape(untrusted_text) }} "> – pianoJames Jul 30 '19 at 15:49 ...