大约有 47,000 项符合查询结果（耗时：0.0680秒） [XML]
Any way to modify Jasmine spies based on arguments?
...
In Jasmine versions 3.0 and above you can use withArgs
describe('my fn', function() {
it('gets user name and ID', function() {
spyOn(externalApi, 'get')
.withArgs('abc').and.returnValue('Jane')
.withArgs('123').and.returnValue(9...
Using try vs if in python
... faster if exceptions really are exceptional. If result is None more than 50 % of the time, then using if is probably better.
To support this with a few measurements:
>>> import timeit
>>> timeit.timeit(setup="a=1;b=1", stmt="a/b") # no error checking
0.06379691968322732
>>...
AngularJS toggle class using ng-class
...
answered Mar 13 '13 at 22:05
StewieStewie
59.5k1919 gold badges142142 silver badges113113 bronze badges
...
What does rake db:test:prepare actually do?
...
Richard BrownRichard Brown
10.9k44 gold badges2929 silver badges4242 bronze badges
...
Efficiency of Java “Double Brace Initialization”?
...'s the problem when I get too carried away with anonymous inner classes:
2009/05/27 16:35 1,602 DemoApp2$1.class
2009/05/27 16:35 1,976 DemoApp2$10.class
2009/05/27 16:35 1,919 DemoApp2$11.class
2009/05/27 16:35 2,404 DemoApp2$12.class
2009/05/27 ...
Difference between python3 and python3m executables
... systems. While the two files have different inode numbers on my Ubuntu 13.04 system (thus are different files), a comp.lang.python post from two years ago shows that they once were hardlinked.
share
|
...
Calculate a percent with SCSS/SASS
... you can see the underlying logic: Sass::Script::Number.new(value.value * 100, ['%']), so I would think that if they do not exist you could do this directly, or create some wrapper functions yourself.
– Tomas
Nov 13 '12 at 11:26
...
Exclude a sub-directory using find
...
207
This works:
find /home/feeds/data -type f -not -path "*def/incoming*" -not -path "*456/incomin...
difference between socket programming and Http programming
...
answered Feb 27 '13 at 10:48
jgauffinjgauffin
93.4k4141 gold badges219219 silver badges340340 bronze badges
...
Django: Set foreign key using integer?
...
209
Yep:
employee = Employee(first_name="Name", last_name="Name")
employee.type_id = 4
employee.sa...