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Selenium c# Webdriver: Wait Until Element is Present
...ent is not present (you're testing for a malformed page, missing elements, etc.). With the implicit wait these operations would wait for the whole timeout to expire before throwing the exception. The default implicit wait is set to 0 seconds.
I've written a little extension method to to IWebDriver ...
How to find if a given key exists in a C++ std::map
...ire unique keys. (1) If you don't need the elements to maintain a specific order, use std::unordered_map, which has near-constant look-ups and can be very beneficial when storing more than a few pairs. (2) If you want to use the value if it exists, store the result of ::find and use the iterator to ...
Rails 4: how to use $(document).ready() with turbo-links
... js code distributed in multiple files and I don't have to bother in which order they were included. Much cleaner than the variable assignment.
– Evgenia Manolova
Mar 30 '15 at 10:08
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biggest integer that can be stored in a double
... (since the one check in the while loop decrements dbl). And it depends on order of execution, if the decrement is done before or after evaluating the left side (which is undefined as far as I know). If it's the former, it'll always be true and loop forever.
– falstro
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What does “=>” mean in PHP?
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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Finding the mode of a list
... The first returns an error, while the second returns the first mode.
In order to find the modes of a set, you could use this function:
def mode(array):
most = max(list(map(array.count, array)))
return list(set(filter(lambda x: array.count(x) == most, array)))
...
iOS 7 - Failing to instantiate default view controller
...pearing in the Simulator along with a black screen. I did the following in order for my app to appear in the Simulator.
Go to Main.storyboard.
Check the Is Initial View Controller under the Attributes inspector tab.
s...
How to programmatically send a 404 response with Express/Node?
...o stick with .status(404).send('Not found')
– Matt Fletcher
Oct 22 '14 at 8:50
2
For Express 4: "...
Spring Boot - Cannot determine embedded database driver class for database type NONE
... For me, I needed to exluse HibernateJpaAutoConfiguration also in order to work : spring.autoconfigure.exclude=org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration, org.springframework.boot.autoconfigure.orm.jpa.HibernateJpaAutoConfiguration
– AbdelR...
How can I get Docker Linux container information from within the container itself?
...be the short container id in Docker 1.12
root@d2258e6dec11:/project# cat /etc/hostname
d2258e6dec11
Externally
$ docker ps -a
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
d2258e6dec11 300518d26271...