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How can I ask the Selenium-WebDriver to wait for few seconds in Java?
...licit wait (fluentWait in particular):
public WebElement fluentWait(final By locator) {
Wait<WebDriver> wait = new FluentWait<WebDriver>(driver)
.withTimeout(30, TimeUnit.SECONDS)
.pollingEvery(5, TimeUnit.SECONDS)
.ignoring(NoSuchElementException...
Start thread with member function
...other cases.
Another general fact which I want to point out is that by default the thread constructor will copy all arguments passed to it. The reason for this is that the arguments may need to outlive the calling thread, copying the arguments guarantees that. Instead, if you want to really p...
How to create GUID / UUID?
...re's a similar RFC4122 version 4 compliant solution that solves that issue by offsetting the first 13 hex numbers by a hex portion of the timestamp, and once depleted offsets by a hex portion of the microseconds since pageload. That way, even if Math.random is on the same seed, both clients would h...
How far can memory leaks go?
...
No. Operating systems free all resources held by processes when they exit.
This applies to all resources the operating system maintains: memory, open files, network connections, window handles...
That said, if the program is running on an embedded system without an ope...
How to create a memory leak in Java?
...
Here's a good way to create a true memory leak (objects inaccessible by running code but still stored in memory) in pure Java:
The application creates a long-running thread (or use a thread pool to leak even faster).
The thread loads a class via an (optionally custom) ClassLoader.
The class ...
How do I set the proxy to be used by the JVM
...as JBoss or WebLogic, my solution is to edit the start-up scripts supplied by the vendor.
Many developers are familiar with the Java API (javadocs), but many times the rest of the documentation is overlooked. It contains a lot of interesting information: http://download.oracle.com/javase/6/docs/tec...
Overcoming “Display forbidden by X-Frame-Options”
... framed and throw a "Refused to display document because display forbidden by X-Frame-Options." error in Chrome. I understand that this is a security limitation (for good reason), and don't have access to change it.
...
Really weird eclipse keyboard behavior/bug?
...e this on your system.
I also have heard that on Macs, you can solve this by getting the unit to sleep either by closing the laptop lid or pulling the Apple menu down to sleep, wait a few seconds, and then starting it again. I've not tried this yet.
BTW, when this happens refreshing and other mec...
What is the use of interface constants?
...stant interface, all of its subclasses will have their namespaces polluted by the constants in the interface.
There are several constant interfaces in the java platform libraries, such as java.io.ObjectStreamConstants. These interfaces should be regarded as anomalies and
should not be emul...
Biggest advantage to using ASP.Net MVC vs web forms
...garding SoC, people can mess up with it just like they use to on webforms, by writing "fat" controllers with lots of business logic or even data access code in it. So I would say SoC is something that must be provided by the coder, the fw can't help.
– rodbv
De...