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release Selenium chromedriver.exe from memory

... per the Selenium API, you really should call browser.quit() as this method will close all windows and kills the process. You should still use browser.quit(). However: At my workplace, we've noticed a huge problem when trying to execute chromedriver...
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Simple explanation of clojure protocols

...eployed, separately type checked. We want them to be type-safe. [Note: not all of these make sense in all languages. But, for example, the goal to have them type-safe makes sense even in a language like Clojure. Just because we can't statically check type-safety doesn't mean that we want our code to...
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Sometimes adding a WCF Service Reference generates an empty reference.cs

... Generally I find that it's a code-gen issue and most of the time it's because I've got a type name conflict it couldn't resolve. If you right-click on your service reference and click configure and uncheck "Reuse Types in Referen...
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Associative arrays in Shell scripts

....0 (available now on most major distros, though not on OS X unless you install it yourself), ksh, and zsh: declare -A newmap newmap[name]="Irfan Zulfiqar" newmap[designation]=SSE newmap[company]="My Own Company" echo ${newmap[company]} echo ${newmap[name]} Depending on the shell, you may need to...
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i18n Pluralization

...orry but this just doesn't work with lots of languages. Pluralization is really complex, see translate.sourceforge.net/wiki/l10n/pluralforms Due to this I think that my answer is more appropriate. – sorin May 29 '11 at 6:55 ...
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OO Design in Rails: Where to put stuff

I'm really enjoying Rails (even though I'm generally RESTless), and I enjoy Ruby being very OO. Still, the tendency to make huge ActiveRecord subclasses and huge controllers is quite natural (even if you do use a controller per resource). If you were to create deeper object worlds, where would you p...
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Fade Effect on Link Hover?

... @FelipeMicaroniLalli best to post a question I guess, definitely sounds like a syntax problem. – Marcel Feb 10 '15 at 7:25 ...
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@Media min-width & max-width

...een and (max-device-width: 480px) { /* styles for mobile browsers smaller than 480px; (iPhone) */ } @media only screen and (device-width: 768px) { /* default iPad screens */ } /* different techniques for iPad screening */ @media only screen and (min-device-width: 48...
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How to split strings across multiple lines in CMake?

I usually have a policy in my project, to never create lines in text files that exceed a line length of 80, so they are easily editable in all kinds of editors (you know the deal). But with CMake I get the problem that I do not know how to split a simple string into multiple lines to avoid one huge ...
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How to create a cron job using Bash automatically without the interactive editor?

...w cron into cron file echo "00 09 * * 1-5 echo hello" >> mycron #install new cron file crontab mycron rm mycron Cron line explaination * * * * * "command to be executed" - - - - - | | | | | | | | | ----- Day of week (0 - 7) (Sunday=0 or 7) | | | ------- Month (1 - 12) | | --------- Day of...