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How to access session variables from any class in ASP.NET?

... } } This class stores one instance of itself in the ASP.NET session and allows you to access your session properties in a type-safe way from any class, e.g like this: int loginId = MySession.Current.LoginId; string property1 = MySession.Current.Property1; MySession.Current.Property1 = newValue;...
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Leaflet - How to find existing markers, and delete markers?

... Should be a way to collect all of the layers used by Leaflet. :/ – jackyalcine Aug 1 '12 at 21:39 10 ...
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Example for boost shared_mutex (multiple reads/one write)?

I have a multithreaded app that has to read some data often, and occasionally that data is updated. Right now a mutex keeps access to that data safe, but it's expensive because I would like multiple threads to be able to read simultaneously, and only lock them out when an update is needed (the updat...
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Reference — What does this symbol mean in PHP?

... have the same results. Pre-increment is a little bit faster because it really increments the variable and after that 'returns' the result. Post-increment creates a special variable, copies there the value of the first variable and only after the first variable is used, replaces its value with seco...
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What is the difference between exit and return? [duplicate]

...hat is difference between return and exit statement in C programming when called from anywhere in a C program? 4 Answers ...
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How can I check if a string represents an int, without using try/except?

... If you're really just annoyed at using try/excepts all over the place, please just write a helper function: def RepresentsInt(s): try: int(s) return True except ValueError: return False >>> pri...
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How to implement a rule engine?

...Rules = rules.Select(r => CompileRule(r)).ToList(); public bool MatchesAllRules(User user) { return compiledRules.All(rule => rule(user)); } Here is the implementation of BuildExpr: Expression BuildExpr(Rule r, ParameterExpression param) { var left = MemberExpression.Property(param, ...
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Read Excel File in Python

...value)) except ValueError: pass finally: values.append(value) item = Arm(*values) items.append(item) for item in items: print item print("Accessing one single value (eg. DSPName): {0}".format(item.dsp_name)) print ...
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How can I include a YAML file inside another?

...ve added an answer below...hope it helps. – daveaspinall Aug 19 '15 at 9:39 1 If you're using Rai...
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Encode String to UTF-8

... Technically speaking, byte[] doesn't have any encoding. Byte array PLUS encoding can give you string though. – Peter Štibraný Apr 20 '11 at 14:34 ...