大约有 46,000 项符合查询结果（耗时：0.0661秒） [XML]
Angularjs $q.all
... only the last deferred object
deferred.resolve(data);
})
When you write var deferred= $q.defer(); inside a for loop it's hoisted to the top of the function, it means that javascript declares this variable on the function scope outside of the for loop.
With each loop, the last deferred is over...
Moment JS - check if a date is today or in the future
...(today) // future - today > 0
Therefore, you have to reverse your condition.
If you want to check that all is fine, you can add an extra parameter to the function:
moment().diff(SpecialTo, 'days') // -8 (days)
share
...
Case-insensitive search in Rails model
My product model contains some items
19 Answers
19
...
How do you get git to always pull from a specific branch?
I'm not a git master, but I have been working with it for some time now, with several different projects. In each project, I always git clone [repository] and from that point, can always git pull , so long as I don't have outstanding changes, of course.
...
jQuery scroll() detect when user stops scrolling
Ok with this..
13 Answers
13
...
Tab key == 4 spaces and auto-indent after curly braces in Vim
...ollowing (in your .vimrc):
filetype plugin indent on
" show existing tab with 4 spaces width
set tabstop=4
" when indenting with '>', use 4 spaces width
set shiftwidth=4
" On pressing tab, insert 4 spaces
set expandtab
In your .vimrc: file:
set smartindent
set tabstop=4
set shiftwidth=4
se...
Making an array of integers in iOS
...SInteger i = 0; i < 40; i++)
[myIntegers addObject:[NSNumber numberWithInteger:i]];
// to get one of them
NSLog (@"The 4th integer is: %@", [myIntegers objectAtIndex:3]);
// or
NSLog (@"The 4th integer is: %d", [[myIntegers objectAtIndex:3] integerValue]);
...
Failed to build gem native extension (installing Compass)
...
This fixes the error on Ubuntu, but it seems OP is using OSX.
– mhnagaoka
Oct 8 '14 at 5:33
1
...
Getting error while sending email through Gmail SMTP - “Please log in via your web browser and then
I'm having problems with gmail smtp server. I already read many posts here in StackOverflow about that subject.
9 Answers
...
Is there a way to get version from package.json in nodejs code?
...
I found that the following code fragment worked best for me. Since it uses require to load the package.json, it works regardless the current working directory.
var pjson = require('./package.json');
console.log(pjson.version);
A warning, courtesy of @Pathogen:
Doing this with Browseri...