大约有 43,000 项符合查询结果（耗时：0.0661秒） [XML]
Facebook Graph API, how to get users email?
...f your call to the Auth Dialog.
I'd recommend using an SDK instead of file_get_contents as it makes it far easier to perform the Oauth authentication.
share
|
improve this answer
|
...
Is there a way to suppress warnings in Xcode?
...b.
Under User-Defined: find (or create if you don't find one )the key : GCC_WARN_UNUSED_VARIABLE set it to NO.
EDIT-2
Example:
BOOL ok = YES;
NSAssert1(ok, @"Failed to calculate the first day the month based on %@", self);
the compiler shows unused variable warning for ok.
Solution:
BOOL ...
jQuery `.is(“:visible”)` not working in Chrome
... answered Dec 1 '11 at 6:17
gion_13gion_13
38.3k99 gold badges9090 silver badges101101 bronze badges
...
endsWith in JavaScript
...l. https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/endsWith
T.J. Crowder - Creating substrings isn't expensive on modern browsers; it may well have been in 2010 when this answer was posted. These days, the simple this.substr(-suffix.length) === suffix approach...
How to create abstract properties in python abstract classes
... (python docs):
class C(ABC):
@property
@abstractmethod
def my_abstract_property(self):
...
Python 2: (python docs)
class C(ABC):
@abstractproperty
def my_abstract_property(self):
...
...
Turn off autosuggest for EditText?
... want to make an EditText look like a textView.
– sir_k
Feb 12 '15 at 19:55
1
Doesn't work in a c...
Is it safe to resolve a promise multiple times?
...se(async (rs, rj) => {
const getPromise = () => new Promise((_resolve, reject) => {
try {
reject()
} catch (err) {
rj('error caught in unexpected location')
}
})
try {
await getPromise()
...
Rails 4: assets not loading in production
...]
This works with me. use following command to pre-compile assets
RAILS_ENV=production bundle exec rake assets:precompile
Best of luck!
share
|
improve this answer
|
fo...
PHP - Extracting a property from an array of objects
...u have PHP 5.5 or later, the best way is to use the built in function array_column():
$idCats = array_column($cats, 'id');
But the son has to be an array or converted to an array
share
|
improve ...
argparse module How to add option without any argument?
...
As @Felix Kling suggested use action='store_true':
>>> from argparse import ArgumentParser
>>> p = ArgumentParser()
>>> _ = p.add_argument('-f', '--foo', action='store_true')
>>> args = p.parse_args()
>>> args.foo
False
&g...