大约有 15,480 项符合查询结果（耗时：0.0378秒） [XML]
What should my Objective-C singleton look like? [closed]
... things, keeping your classes separately instantiable makes them easier to test, because you can test separate instances instead of having a way to reset their state.
– Chris Hanson
Sep 28 '08 at 9:36
...
Can Selenium Webdriver open browser windows silently in background?
I have a selenium test suite that runs many tests and on each new test it opens a browser window on top of any other windows I have open. Very jarring while working in a local environment. Any way to tell selenium or the OS (MAC) to open the windows in the background?
...
how to use javascript Object.defineProperty
...ertyDescriptor().
Learn by example:
var o = {};
Object.defineProperty(o,"test",{
value: "a",
configurable: true
});
console.log(Object.getOwnPropertyDescriptor(o,"test")); // check the settings
for(var i in o) console.log(o[i]); // nothing, o.test is not enumerable
console.log(o.test); //...
HttpClient.GetAsync(…) never returns when using await/async
... and when it resumes, it resumes with the request context.
So, here's why test5 fails:
Test5Controller.Get executes AsyncAwait_GetSomeDataAsync (within the ASP.NET request context).
AsyncAwait_GetSomeDataAsync executes HttpClient.GetAsync (within the ASP.NET request context).
The HTTP request is ...
Datetime - Get next tuesday
...
A unit test: [TestMethod] public void ShouldGetNextSaturday() { var now = DateTime.Now; var test = GetNextWeekday(DateTime.Today, DayOfWeek.Saturday); Assert.IsTrue(now.Day...
How to create a file in a directory in java?
If I want to create a file in C:/a/b/test.txt , can I do something like:
11 Answers
1...
jQuery: Check if div with certain class name exists
...) index, then assume class exists.
Edit 04/10/2013: I've created a jsperf test case here.
share
|
improve this answer
|
follow
|
...
How to specify the location with wget?
I need files to be downloaded to /tmp/cron_test/. My wget code is
5 Answers
5
...
How to check for null in Twig?
...efined %}
{# do something #}
{% endif %}
Additionally the is sameas test, which does a type strict comparison of two values, might be of interest for checking values other than null (like false):
{% if var is sameas(false) %}
{# do something %}
{% endif %}
...
How to percent-encode URL parameters in Python?
...sing '' for safe will solve your first issue:
>>> urllib.quote('/test')
'/test'
>>> urllib.quote('/test', safe='')
'%2Ftest'
About the second issue, there is a bug report about it here. Apparently it was fixed in python 3. You can workaround it by encoding as utf8 like this:
&g...