大约有 48,000 项符合查询结果（耗时：0.0624秒） [XML]
Get __name__ of calling function's module in Python
...ef info(msg):
frm = inspect.stack()[1]
mod = inspect.getmodule(frm[0])
print '[%s] %s' % (mod.__name__, msg)
share
|
improve this answer
|
follow
...
What's the dSYM and how to use it? (iOS SDK)
... example, decode a stack-trace into readable format. It is a Bundle(e.g F49088168M.app.dSYM) with the next structure:
For example a crash log looks like:
//before
0 libswiftCore.dylib 0x000000018f3c9380 0x18f394000 + 217984
1 libswiftCore.dylib 0x000000018f3c9380 0x18f...
Django “login() takes exactly 1 argument (2 given)” error
...
answered Jul 15 '09 at 22:32
sthsth
190k4848 gold badges258258 silver badges349349 bronze badges
...
Why does git revert complain about a missing -m option?
...
CB BaileyCB Bailey
610k9090 gold badges596596 silver badges628628 bronze badges
...
MongoDB - Update objects in a document's array (nested updating)
...
|
edited Sep 20 '14 at 17:01
k107
12.8k66 gold badges5151 silver badges5454 bronze badges
an...
How to convert Nonetype to int or string?
...
10 Answers
10
Active
...
How do you delete an ActiveRecord object?
...like
user.destroy
User.find(15).destroy
User.destroy(15)
User.where(age: 20).destroy_all
User.destroy_all(age: 20)
Alternatively you can use delete and delete_all which won't enforce :before_destroy and :after_destroy callbacks or any dependent association options.
User.delete_all(condition: ...
What is the best way to test for an empty string in Go?
...
10 Answers
10
Active
...
Using boolean values in C
...
1081
From best to worse:
Option 1 (C99)
#include <stdbool.h>
Option 2
typedef enum { fal...
Force page scroll position to top at page refresh in HTML
... method on DOM ready:
$(document).ready(function(){
$(this).scrollTop(0);
});
share
|
improve this answer
|
follow
|
...