大约有 36,010 项符合查询结果（耗时：0.0290秒） [XML]
How to pass argument to Makefile from command line?
...
You probably shouldn't do this; you're breaking the basic pattern of how Make works. But here it is:
action:
@echo action $(filter-out $@,$(MAKECMDGOALS))
%: # thanks to chakrit
@: # thanks to William Pursell
EDIT:
To explai...
Delete forked repo from GitHub
...
Deleting it will do nothing to the original project. Editing it will only edit your fork on your repo page.
share
|
improve this answer
...
How to pass parameters to a modal?
...
this undefined error was doing my head in until i saw your answer! Works like a charm!
– Dan
Aug 8 '15 at 12:35
...
How do I sort an array of hashes by a value in the hash?
...
Ruby's sort doesn't sort in-place. (Do you have a Python background, perhaps?)
Ruby has sort! for in-place sorting, but there's no in-place variant for sort_by in Ruby 1.8. In practice, you can do:
sorted = sort_me.sort_by { |k| k["value...
In CoffeeScript how do you append a value to an Array?
...ray prototype methods in the book, since there's plenty of good JavaScript documentation out there already. See, for example, developer.mozilla.org/en/JavaScript/Reference/Global_Objects/…
– Trevor Burnham
Sep 13 '11 at 15:00
...
How to get a specific output iterating a hash in Ruby?
...
hash.each do |key, array|
puts "#{key}-----"
puts array
end
Regarding order I should add, that in 1.8 the items will be iterated in random order (well, actually in an order defined by Fixnum's hashing function), while in 1.9 it w...
How do I create a MongoDB dump of my database?
What command do I use and run?
19 Answers
19
...
How to convert object array to string array in Java
...get this one to work, where the long-form example in the original question does work. It throws java.lang.ArrayStoreException. I'm getting the object array from the toArray method on a generic ArrayList containing my custom type. Is this not expected to work with generics or something?
...
How can I use grep to find a word inside a folder?
In Windows, I would have done a search for finding a word inside a folder. Similarly, I want to know if a specific word occurs inside a directory containing many sub-directories and files. My searches for grep syntax shows I must specify the filename, i.e. grep string filename .
...
How do I get jQuery autocompletion in TypeScript?
If I'm working in a TypeScript .ts file, what can I do to get jQuery Intellisense/autocompletion when I type the $ character?
...