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How to perform mouseover function in Selenium WebDriver using Java?

... do mouseover function over a drop down menu. When we hover over the menu, it will show the new options. I tried to click the new options using the xpath. But cannot click the menus directly. So, as the manual way I am trying to hover over the drop down menu and then will click the new options. ...
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Overcoming “Display forbidden by X-Frame-Options”

I'm writing a tiny webpage whose purpose is to frame a few other pages, simply to consolidate them into a single browser window for ease of viewing. A few of the pages I'm trying to frame forbid being framed and throw a "Refused to display document because display forbidden by X-Frame-Options." err...
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How to do scanf for single char in C [duplicate]

In C: I'm trying to get char from the user with scanf and when I run it the program don't wait for the user to type anything... ...
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Making 'git log' ignore changes for certain paths

How can I make git log only show commits that changed files other than the ones I specify? 3 Answers ...
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Git for Windows - The Program can't start because libiconv2.dll is missing

When I attempt to run certain commands (like git push, for example) from a git Bash on Windows 7 (64bit) I get the error: 2...
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How do I update Ruby Gems from behind a Proxy (ISA-NTLM)

... I wasn't able to get mine working from the command-line switch but I have been able to do it just by setting my HTTP_PROXY environment variable. (Note that case seems to be important). I have a batch file that has a line like this in it: SET HTTP_PROXY=http://%USER%:%PASSWORD%@%SER...
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Google Chrome form autofill and its yellow background

I have design problem with Google Chrome and its form autofill function. If Chrome remembers some login/password it changes a background color to a yellow one. ...
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In JavaScript, why is “0” equal to false, but when tested by 'if' it is not false by itself?

... The reason is because when you explicitly do "0" == false, both sides are being converted to numbers, and then the comparison is performed. When you do: if ("0") console.log("ha"), the string value is being tested. Any non-empty string is true, while an empty s...
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How would you count occurrences of a string (actually a char) within a string?

...ealised I wanted to count how many / s I could find in a string, and then it struck me, that there were several ways to do it, but couldn't decide on what the best (or easiest) was. ...
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Block Declaration Syntax List

...laration Syntaxes Throughout, let return_type be the type of object/primitive/etc. you'd like to return (commonly void) blockName be the variable name of the block you're creating var_type be the type object/primitive/etc. you'd like to pass as an argument (leave blank for no parameters) varName ...