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Managing Sessions in Node.js? [closed]
What is the best way to manage session variables in Node.js? Is there any library?
5 Answers
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What approaches are available to dummy design-time data in WPF?
I am working without expression blend and just using the XAML editor in vs2010. The wisdom of this aside, I am increasingly seeing a need for design-time data binding. For simple cases, the FallbackValue property works very nicely (Textboxes and TextBlocks, etc). But especially when dealing with ...
What's the simplest way to list conflicted files in Git?
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@CharlesBailey, Am I missing something? What's wrong with git status?
– Pacerier
Oct 20 '15 at 8:36
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HTML encoding issues - “” character showing up instead of “ ”
I've got a legacy app just starting to misbehave, for whatever reason I'm not sure. It generates a bunch of HTML that gets turned into PDF reports by ActivePDF.
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How do you find out the type of an object (in Swift)?
...gram, or in some corner-cases, it's useful to be able to actually find out what type something is. I know the debugger can show you some type information, and you can usually rely on type inference to get away with not specifying the type in those situations, but still, I'd really like to have somet...
What is the optimal length for an email address in a database?
...efghijk.com/ then your email address would surely be an outlier :)
Here's What is the maximum safe length of an email address to allow in a website form? on Raycon with a slightly different mean (N=50,496, mean=23):
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What does the question mark in Java generics' type parameter mean?
... Java for about 4 years, but have never had a very strong understanding of what this style of code is supposed to indicate.
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Search text in fields in every table of a MySQL database
...the db I was looking through was setup obscurely and I couldn't figure out what the column name or table would be for sure just by looking...
– DrCord
Jan 1 '14 at 19:14
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Naming convention for utility classes in Java
When writing utility classes in Java, what are some good guidelines to follow?
5 Answers
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Why can't decimal numbers be represented exactly in binary?
...or a moment from the particulars of bases 10 and 2. Let's ask - in base b, what numbers have terminating representations, and what numbers don't? A moment's thought tells us that a number x has a terminating b-representation if and only if there exists an integer n such that x b^n is an integer.
So...