大约有 26,000 项符合查询结果(耗时:0.0421秒) [XML]

https://stackoverflow.com/ques... 

How to detect if URL has changed after hash in JavaScript

...unction pushState(){ var ret = f.apply(this, arguments); window.dispatchEvent(new Event('pushstate')); window.dispatchEvent(new Event('locationchange')); return ret; })(history.pushState); history.replaceState = ( f => function replaceState(){ var ret = f.apply(this, argument...
https://stackoverflow.com/ques... 

Rails “validates_uniqueness_of” Case Sensitivity

... As a note -- here's a patch I've submitted to Rails to try to fix this problem by utlizing db-level constraints: rails.lighthouseapp.com/projects/8994-ruby-on-rails/tickets/… – Jordan Brough Jan 16 '10 at ...
https://stackoverflow.com/ques... 

A more useful statusline in vim? [closed]

...e you have "let g:Powerline_symbols = 'fancy'" in your vimrc file and have patched fonts installed. – Gavin Gilmour Sep 16 '12 at 10:20 ...
https://stackoverflow.com/ques... 

Differences between Octave and MATLAB? [closed]

... more and more pushed into that direction by the users who keep submitting patches for it sciencedirect.com/science/article/pii/S0959152412000911 – carandraug Aug 23 '12 at 14:00 9...
https://stackoverflow.com/ques... 

When to use self over $this?

... 333 This answer is overly simplistic. As pointed in other answers, self is used with the scope resolution operator :: to refer to the current ...
https://stackoverflow.com/ques... 

Coloring white space in git-diff's output

...ave color.diff or color.ui set to auto since you say that you see coloured patches from git diff anyway.) If you want to fine tune the type of whitespace errors that are highlighted in red, you can then change core.whitespace, but blank-at-eol is enabled by default so you probably won't need to cha...
https://stackoverflow.com/ques... 

How to determine if one array contains all elements of another array

... You can monkey-patch the Array class: class Array def contains_all?(ary) ary.uniq.all? { |x| count(x) >= ary.count(x) } end end test irb(main):131:0> %w[a b c c].contains_all? %w[a b c] => true irb(main):132:0&g...
https://stackoverflow.com/ques... 

URLEncoder not able to translate space character

...es not the job of what was originally asked. And so this answer suggests a patch, using replace(), on top of it. Why not? Because this solution is bug prone and could lead to 20 other similar questions but with a different character. That's why I said this was shortsighted. – p...
https://stackoverflow.com/ques... 

Remove tracking branches no longer on remote

...erisk which will in the end result in executing git branch -d *. Here is a patched version which will ignore lines with asterisk: git branch -vv | grep ': gone]'| grep -v "\*" | awk '{ print $1; }' | xargs -r git branch -d – kcm Sep 25 '18 at 8:45 ...
https://stackoverflow.com/ques... 

Output of git branch in tree like fashion

...e on too!" Related: What's the difference between `arc graft` and `arc patch`? share | improve this answer | follow | ...