大约有 31,840 项符合查询结果（耗时：0.0265秒） [XML]
setup.py examples?
...looking through packages that list a public source code repository such as one hosted on GitHub or BitBucket. You're bound to run into one on the front page.
My final suggestion is to just go for it and try making one; don't be afraid to fail. I really didn't understand it until I started making th...
BaseException.message deprecated in Python 2.6
...e already implemented in a meaningful way,
especially for the case of only one arg (that can be used as message).
You do not need to repeat __str__ or __init__ implementation or create _get_message as suggested by others.
sh...
jquery input select all on focus
...including IE8.
$('input').on('focus', function (e) {
$(this)
.one('mouseup', function () {
$(this).select();
return false;
})
.select();
});
http://jsfiddle.net/25Mab/9/
...
“To Do” list before publishing Android app to market [closed]
...er have valid reasons to go full screen. Like if you want user to focus on one single element and remove all other distractions on the way.
– whizzkid
Nov 13 '14 at 20:45
1
...
Python string prints as [u'String']
This will surely be an easy one but it is really bugging me.
10 Answers
10
...
jQuery event handlers always execute in order they were bound - any way around this? [duplicate]
...t least then if .data() breaks in a later release, you only have to update one function
– asgeo1
Apr 19 '10 at 3:48
2
...
Is it pythonic to import inside functions?
...e things more permanent by moving the import line to the top of the file.
One other point, I prefer to get an ImportError exception before any code is run -- as a sanity check, so that's another reason to import at the top.
I use pyChecker to check for unused modules.
...
ORA-12505, TNS:listener does not currently know of SID given in connect descriptor
...and only work if you're on the same machine as the database. If the first one fails but the other two succeed, then JDBC connections will also fail. If so, connect to the database using either of the other two and run ALTER SYSTEM REGISTER. Then exit from SQL*Plus and try the first form again.
I...
In PHP, can you instantiate an object and call a method on the same line?
...) {
return new Test($param);
}
And now, it becomes possible to use a one-liner, like you asked -- only thing is you are calling the function, thus not using new :
$a = Test(10)->myMethod();
var_dump($a);
And it works : here, I'm getting :
int 20
as output.
And, better, you can put s...
List of tuples to dictionary
...documentation:
For example, these all return a
dictionary equal to {"one": 1, "two":
2}:
dict(one=1, two=2)
dict({'one': 1, 'two': 2})
dict(zip(('one', 'two'), (1, 2)))
dict([['two', 2], ['one', 1]])
share
...