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Running Windows batch file commands asynchronously

... command line return immediately anyway, so to be sure, if you want to run all asynchronously, use START. share | improve this answer | follow | ...
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Can a shell script set environment variables of the calling shell? [duplicate]

..., when run, will set some environment variables that will stay set in the caller's shell. 21 Answers ...
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Static constant string (class member)

...files const string A::RECTANGLE = "rectangle"; The syntax you were originally trying to use (initializer inside class definition) is only allowed with integral and enum types. Starting from C++17 you have another option, which is quite similar to your original declaration: inline variables // ...
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Best way to use html5 data attributes with rails content_tag helper?

...link_to for example: link_to "label", {:action => blub}, {:data => {:foo => :bar}, :class => "test"} – reto May 25 '12 at 9:41 ...
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When to use “new” and when not to, in C++? [duplicate]

...l be destroyed when it goes out of scope. Some examples of this are: void foo() { Point p = Point(0,0); } // p is now destroyed. for (...) { Point p = Point(0,0); } // p is destroyed after each loop Some people will say that the use of new decides whether your object is on the heap or the st...
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How do I move a redis database from one server to another?

...file named dump.rdb in the same folder as your redis server. See a list of all server commands. Copy this dump.rdb to the other redis server you want to migrate to. When redis starts up, it looks for this file to initialize the database from. ...
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Java Enum definition

...? By making the type argument the new type itself. So if I've got an enum called StatusCode, it would be equivalent to: public class StatusCode extends Enum<StatusCode> Now if you check the constraints, we've got Enum<StatusCode> - so E=StatusCode. Let's check: does E extend Enum<S...
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ORA-00979 not a group by expression

... You must put all columns of the SELECT in the GROUP BY or use functions on them which compress the results to a single value (like MIN, MAX or SUM). A simple example to understand why this happens: Imagine you have a database like this: ...
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How to detect if URL has changed after hash in JavaScript

...hange event on window. In some old browsers, you need a timer that continually checks location.hash. If you're using jQuery, there is a plugin that does exactly that. share | improve this answer ...
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CS0120: An object reference is required for the nonstatic field, method, or property 'foo'

Consider: 7 Answers 7 ...