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How do I list all cron jobs for all users?

Is there a command or an existing script that will let me view all of a *NIX system's scheduled cron jobs at once? I'd like it to include all of the user crontabs, as well as /etc/crontab , and whatever's in /etc/cron.d . It would also be nice to see the specific commands run by run-parts in /e...
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Accessing Object Memory Address

When you call the object.__repr__() method in Python you get something like this back: 9 Answers ...
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How to achieve function overloading in C?

...sociation list that looks a bit like a switch block. _Generic gets the overall type of the expression and then "switches" on it to select the end result expression in the list for its type: _Generic(1, float: 2.0, char *: "2", int: 2, default: get_two_object()); ...
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Unicode equivalents for \w and \b in Java regular expressions?

...cter class shorthand as "any letter, digit, or connecting punctuation" (usually: underscore). That way, a regex like \w+ matches words like hello , élève , GOÄ_432 or gefräßig . ...
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How do I initialize a TypeScript object with a JSON object

I receive a JSON object from an AJAX call to a REST server. This object has property names that match my TypeScript class (this is a follow-on to this question ). ...
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How does std::forward work? [duplicate]

...d as possible and explain when std::forward would be incorrect if it was allowed to use template argument deduction. 3 An...
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Can you nest html forms?

... I agree with the answer, but to ask another, why not? Why does HTML not allow for nesting forms? To me, it appears to be a limitation that we would be better off without. There are many examples where using nested forms would be easier to program (i.e. using an upload photo form with a profile ed...
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What does multicore assembly language look like?

...on, but it's an answer to a question that appears in the comments. Essentially, the question is what support the hardware gives to multi-threaded operation. Nicholas Flynt had it right, at least regarding x86. In a multi threaded environment (Hyper-threading, multi-core or multi-processor), the B...
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How do I declare an array of weak references in Swift?

...Code can be grabbed from Gist. https://gist.github.com/codelynx/30d3c42a833321f17d39 ** ADDED IN NOV.2017 I updated the code to Swift 4 // Swift 4, Xcode Version 9.1 (9B55) class WeakObject<T: AnyObject>: Equatable, Hashable { weak var object: T? init(object: T) { self.obje...
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Golang: How to pad a number with zeros when printing?

...ere is one simplest way to achieve this. Use func padNumberWithZero(value uint32) string { return fmt.Sprintf("%02d", value) } fmt.Sprintf formats and returns a string without printing it anywhere. Here %02d says pad zero on left for value who has < 2 number of digits. If given value has 2...