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Logging best practices [closed]

...ou might also want to consider separate trace sources for Activity Tracing vs general (other) logging, as it can make it a bit easier to configure filters exactly how you want them. Note that messages can still be correlated via ActivityId even if different sources are used, so use as many as you ...
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What to do Regular expression pattern doesn't match anywhere in string?

...That’s why it’s so important to distinguish the two tasks — specific vs generic — as these do not necessarily demand the same approach. I hope in the future here to see a more fair and honest treatment of questions about HTML and regexes. Here’s my HTML lexer. It doesn’t try to do a val...
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What is the purpose of Flask's context stacks?

...es such as Erlang/Elixir (using BEAM), or event loop approaches (eg. nginx vs apache etc) typically offer a more powerful, scalable, and less complex approach. – arcseldon Mar 20 '19 at 9:37 ...
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What are metaclasses in Python?

... community wiki 60 revs, 45 users 68%e-satis 31 ...
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Call a Server-side Method on a Resource in a RESTful Way

...transformations. See http://blog.perfectapi.com/2012/opinionated-rpc-apis-vs-restful-apis/ for an example. share | improve this answer | follow | ...
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How to implement classic sorting algorithms in modern C++?

... I suspect that growing the counts[] on the fly would be a win vs. traversing the input with minmax_element before the histogramming. Especially for the use-case where this is ideal, of very large input with many repeats in a small range, because you will quickly grow counts to its full...
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Git and Mercurial - Compare and Contrast

... (current branch), which are local to repository (at least without ParentrevspecExtension), while Git allows to specify any commit following from any tip. The most recent revision is named HEAD in Git, and "tip" in Mercurial; there is no null revision in Git. Both Mercurial and Git can have many roo...
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How to write a scalable Tcp/Ip based server

...advice from memory (some useful comments of his appear in this thread: C++ vs. C#: Developing a highly scalable IOCP server) First and foremost, note that both using Begin/End and the Async methods on the Socket class make use of IO Completion Ports (IOCP) to provide scalability. This makes a much ...
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Reference: mod_rewrite, URL rewriting and “pretty links” explained

...ee also How can I match query string variables with mod_rewrite? .htaccess vs. <VirtualHost> If you're using RewriteRules in a per-directory config file, then worrying about regex performance is pointless. Apache retains compiled PCRE patterns longer than a PHP process with a common routing f...
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How do I prevent site scraping? [closed]

...e extra markup to your HTML, periodically and randomly, eg. adding extra divs or spans. With modern server side HTML processing, this should not be too hard. Things to be aware of: It will be tedious and difficult to implement, maintain, and debug. You will hinder caching. Especially if you chan...