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Fastest method to escape HTML tags as HTML entities?

...izing strings that might contain HTML tags, by converting < , > and & to < , > and & , respectively. ...
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Is there a Java equivalent or methodology for the typedef keyword in C++?

Coming from a C and C++ background, I found judicious use of typedef to be incredibly helpful. Do you know of a way to achieve similar functionality in Java, whether that be a Java mechanism, pattern, or some other effective way you have used? ...
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mongodb count num of distinct values per field/key

... MongoDB has a distinct command which returns an array of distinct values for a field; you can check the length of the array for a count. There is a shell db.collection.distinct() helper as well: > db.countries.distinct('country'); [ "Spain", "Engl...
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How to remove origin from git repository

... filter-branch question - just add --prune-empty to your filter branch command and it'll remove any revision that doesn't actually contain any changes in your resulting repo: git filter-branch --prune-empty --subdirectory-filter path/to/subtree HEAD ...
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The Ruby %r{ } expression

...pace as delimiter, this is awesome, but not the sort of thing I will recommand to be able to read your code without beeing puzzled six month later :) – Eureka Sep 21 '12 at 10:59 3...
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Removing MySQL 5.7 Completely [closed]

... Note: If you want to restore later, just backup your relevant databases, and not the WHOLE, because the whole database might actually be the reason you need to purge and reinstall). In total, do this: sudo service mysql stop #or mysqld sudo killall -9 mysql sudo killall -9 mysqld sudo apt-get ...
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Error when installing windows SDK 7.1

...as of now) is called Microsoft Visual C++ 2010 SP1 Redistributable Package and is version 10.0.40219.1. Too k me a while to figure out I needed to search for SP1, so leaving this here for others. – Terrabits May 31 '18 at 17:29 ...
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Move existing, uncommitted work to a new branch in Git

I started some work on a new feature and after coding for a bit, I decided this feature should be on its own branch. 9 Ans...
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Height of status bar in Android [duplicate]

What's the height of the status bar in Android? Is it always the same? 23 Answers 23 ...
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Should I use `import os.path` or `import os`?

...lly a submodule of a package called os, I import it sort of like it is one and I always do import os.path. This is consistent with how os.path is documented. Incidentally, this sort of structure leads to a lot of Python programmers' early confusion about modules and packages and code organization...