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How to squash commits in git after they have been pushed?

... Squash commits locally with git rebase -i origin/master~4 master and then force push with git push origin +master Difference between --force and + From the documentation of git push: Note that --force applies to all the refs th...
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How many characters can UTF-8 encode?

... UTF-8 does not use one byte all the time, it's 1 to 4 bytes. The first 128 characters (US-ASCII) need one byte. The next 1,920 characters need two bytes to encode. This covers the remainder of almost all Latin alphabets, and also Greek, Cyrilli...
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“405 method not allowed” in IIS7.5 for “PUT” method

...eb-api/overview/testing-and-debugging/… – Tod Birdsall Mar 17 '15 at 14:28 Great, you saved me hours of painful debu...
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How to edit incorrect commit message in Mercurial? [duplicate]

I am currently using TortoiseHg (Mercurial) and accidentally committed an incorrect commit message. How do I go about editing this commit message in the repository? ...
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Create web service proxy in Visual Studio from a WSDL file

... URL property you can set on the fly, and a bunch of methods that you can call. It'll also generate classes for all/any complex objects passed across the service interface. share | improve this answ...
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Big-O for Eight Year Olds? [duplicate]

...ore about what this means to my code. I understand the concepts mathematically, I just have a hard time wrapping my head around what they mean conceptually. For example, if one were to perform an O(1) operation on a data structure, I understand that the number of operations it has to perform won't...
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Enabling error display in PHP via htaccess only

... configuration files (e.g. httpd.conf) and .htaccess files. You will need "AllowOverride Options" or "AllowOverride All" privileges to do so. php.net/manual/en/configuration.changes.php – silex May 25 '11 at 17:01 ...
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Java8: Why is it forbidden to define a default method for a method from java.lang.Object

...bviously a good idea" until you start digging and you realize that its actually a bad idea. This mail has a lot on the subject (and on other subjects too.) There were several design forces that converged to bring us to the current design: The desire to keep the inheritance model simple; The ...
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How are zlib, gzip and zip related? What do they have in common and how are they different?

The compression algorithm used in zlib is essentially the same as that in gzip and zip . What are gzip and zip ? How are they different and how are they same? ...
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Is “IF” expensive?

... work. The current instruction to be executed is stored in something typically called the instruction pointer (IP) or program counter (PC); these terms are synonymous, but different terms are used with different architectures. For most instructions, the PC of the next instruction is just the curre...