... using the rails generate option. If you run rails generate -h you can see all of the options available to you. Rails: controller generator helper integration_test mailer migration model observer performance_test plugin resource scaffold scaffold_controller session_migra...

Is there a command to remove all global npm modules? If not, what do you suggest? 24 Answers ...

...rvalues, the above would not compile. Won't a copy be expensive, especially given something like std::string? If you pass an rvalue, that will be moved into str, and that will eventually be moved into data. No copying will be performed. If you pass an lvalue, on the other hand, that lvalue wil...

...the next year if you do it in December; the date will be adjusted automatically. Same goes for day-of-month via getDate() and setDate(). share | improve this answer | follow ...

I've read all the answers on to this questions and none of the solutions seem to work. 10 Answers ...

...ave marks. It provides the core functionality of Vim text editing. If I recall correctly you can even have a simple vimrc configuration file. You can do a free trial to test it out. Vrapper Apparently Vrapper has macros and marks, as well as the following commands: Motions h j k l w W e E b B f ...

...that will validate a full complex UK postcode only within an input string. All of the uncommon postcode forms must be covered as well as the usual. For instance: ...

... It's 2017, and unicode domain names are all over the place. \w may not match international symbols (depends on regex engine), the range is needed instead: a-zA-Z0-9\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF. – Michael Antipin Aug...

As an intern, I use company code in my projects and they usually send me a jar file to work with. I add it to the build path in Eclipse and usually all is fine and dandy. ...

... garbage collector runs or the program terminates. The 'with' statement usually encapsulates some setup/teardown open/close actions. – sleeplessnerd Oct 18 '13 at 13:38 13 ...