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What is the difference between IEqualityComparer and IEquatable?
I want to understand the scenarios where IEqualityComparer<T> and IEquatable<T> should be used.
The MSDN documentation for both looks very similar.
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What does the 'b' character do in front of a string literal?
...ore symbols than the b and u that do
other things?
The r prefix creates a raw string (e.g., r'\t' is a backslash + t instead of a tab), and triple quotes '''...''' or """...""" allow multi-line string literals.
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HttpWebRequest using Basic authentication
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How to convert an image to base64 encoding?
Can you please guide me how can I convert an image from a URL to base64 encoding?
9 Answers
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How to use the “number_to_currency” helper method in the model rather than view?
...ust this one thing” to a bloated model. App helpers in Rails are a junk-drawer, presenters/view-models are easier to manage. I don’t see creating the data for a report and generating the (html|pdf|csv|etc.) view of that data as a single responsibility any more than I do for, e.g., a person and a...
How to “warm-up” Entity Framework? When does it get “cold”?
...d point I'm often ignoring, while getting hyped about the entity framework raw performance. I'll look into this further and research more into the principles of caching. However, "cold vs. warm" in terms of EF is still something I want to understand better.
– Peter
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Why do == comparisons with Integer.valueOf(String) give different results for 127 and 128?
...act data structures, like List. The other is a primitive, which is just a raw value.
– Makoto
Jan 2 '14 at 6:07
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How to disable the application pool idle time-out in IIS7?
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Why split the tag when writing it with document.write()?
...handled differently by user agents. Markup and entities must be treated as raw text and passed to the application as is. The first occurrence of the character sequence "</" (end-tag open delimiter) is treated as terminating the end of the element's content. In valid documents, this would be the e...
Python: Best way to add to sys.path relative to the current running script
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