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Does “untyped” also mean “dynamically typed” in the academic CS world?

...theory". Programming language theory is based on these foundations. And in all these mathematical contexts, "type" has a particular, well-established meaning. The terminology "dynamic typing" was invented much later -- and it is a contradiction in terms in the face of the common mathematical use of...
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Search for a string in Enum and return the Enum

... @user1531040 Actually, there is an Enum.TryParse. – DarLom Nov 1 '17 at 21:14 ...
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What's an object file in C?

...t from the compilation phase. It's mostly machine code, but has info that allows a linker to see what symbols are in it as well as symbols it requires in order to work. (For reference, "symbols" are basically names of global objects, functions, etc.) A linker takes all these object files and comb...
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How to disable a particular checkstyle rule for a particular line of code?

... <property name="checkFormat" value="$1"/> </module> which allows you to turn off specific checks for specific lines of code: //CHECKSTYLE.OFF: IllegalCatch - Much more readable than catching 7 exceptions catch (Exception e) //CHECKSTYLE.ON: IllegalCatch *Note: you'll also have to...
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Best way to test SQL queries [closed]

...blem wherein we keep having complex SQL queries go out with errors. Essentially this results in sending mail to the incorrect customers and other 'problems' like that. ...
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AngularJS : Clear $watch

... $watch returns a deregistration function. Calling it would deregister the $watcher. var listener = $scope.$watch("quartz", function () {}); // ... listener(); // Would clear the watch share ...
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How to get access to HTTP header information in Spring MVC REST controller?

I am new to web programming in general, especially in Java, so I just learned what a header and body is. 3 Answers ...
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What does ||= (or-equals) mean in Ruby?

...threads on the Ruby mailing-list whose only purpose is to collect links to all the other threads on the Ruby mailing-list that discuss this issue. Here's one: The definitive list of ||= (OR Equal) threads and pages If you really want to know what is going on, take a look at Section 11.4.2.3 "Abbrevi...
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nginx error connect to php5-fpm.sock failed (13: Permission denied)

...or /etc/php/7.0/fpm/pool.d/www.conf, depending on your version. Uncomment all permission lines, like: listen.owner = www-data listen.group = www-data listen.mode = 0660 Restart fpm - sudo service php5-fpm restart or sudo service php7.0-fpm restart Note: if your webserver runs as user other than...
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Why is January month 0 in Java Calendar?

...e. I doubt whether anyone outside the original implementation team could really state reasons - but again, I'd urge readers not to worry so much about why bad decisions were taken, as to look at the whole gamut of nastiness in java.util.Calendar and find something better. One point which is in favo...