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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
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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
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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?
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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.
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How to specify the location with wget?
I need files to be downloaded to /tmp/cron_test/. My wget code is
5 Answers
5
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Datetime - Get next tuesday
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A unit test: [TestMethod] public void ShouldGetNextSaturday() { var now = DateTime.Now; var test = GetNextWeekday(DateTime.Today, DayOfWeek.Saturday); Assert.IsTrue(now.Day...
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 %}
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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 ...
How to get value of selected radio button?
...nput as we see in many of the posted answers.
Example Form
<form id="test">
<label><input type="radio" name="test" value="A"> A</label>
<label><input type="radio" name="test" value="B" checked> B</label>
<label><input type="radio" name="test" val...
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); //...