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Test if element is present using Selenium WebDriver?
...w to test if an element is present? Any findElement method would end in an m>ex m>ception, but that is not what I want, because it can be that an element is not present and that is okay, that is not a fail of the test, so an m>ex m>ception can not be the solution.
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HTTP GET Request in Node.js m>Ex m>press
...om',
port: 443,
path: '/some/path',
method: 'GET',
headers: {
'Content-Type': 'application/json'
}
};
And providing a callback function.
For m>ex m>ample, in a service, I require the REST module above and then do this:
rest.getJSON(options, (statusCode, result) => {
// I could work...
Targeting only Firefox with CSS
Using conditional comments it is easy to target Internet m>Ex m>plorer with browser-specific CSS rules:
11 Answers
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How do I call some blocking method with a timeout in Java?
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You could use an m>Ex m>ecutor:
m>Ex m>ecutorService m>ex m>ecutor = m>Ex m>ecutors.newCachedThreadPool();
Callable<Object> task = new Callable<Object>() {
public Object call() {
return something.blockingMethod();
}
};
Future<Object&g...
How to check if hm>ex m> color is “too black”?
...Returns the perceived brightness of a color, from 0-255, as defined by Web Content Accessibility Guidelines (Version 1.0).
tinycolor("#fff").getBrightness(); // 255
isLight
Return a boolean indicating whether the color's perceived brightness is light.
tinycolor("#fff").isLight(); // true
tinycol...
Hiding a password in a python script (insecure obfuscation only)
... I don't think that base64 is better obfuscating than rot13 in this contm>ex m>t. On the contrary, base64 has its typical characteristics (equal sign, ...) and is thus easier detectable than other approaches. Any obfuscation has no practical benefit, though. Really bad that this answer is this highly ...
How to validate an email address using a regular m>ex m>pression?
...e more sophisticated patterns in Perl and PCRE (regm>ex m> library used e.g. in m>PHP m>) can correctly parse RFC 5322 without a hitch. Python and C# can do that too, but they use a different syntax from those first two. However, if you are forced to use one of the many less powerful pattern-matching language...
No module named pkg_resources
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Reported the bug to CentOS.org bugs.centos.org/view.m>php m>?id=14042
– rjt
Oct 20 '17 at 19:22
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Check if table m>ex m>ists in SQL Server
I would like this to be the ultimate discussion on how to check if a table m>ex m>ists in SQL Server 2000/2005 using SQL Statements.
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Running MSBuild fails to read SDKToolsPath
...uggestion below of setting the current Windows SDK to v7.1. WindowsSdkVer.m>ex m>e is located in C:\Program Files\Microsoft SDKs\Windows\v7.1\Setup (assuming it was installed to C:\Program Files).
– Philippe
Jul 13 '10 at 0:14
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