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Executing injected by innerHTML after AJAX call

There's a div called "Content": 11 Answers 11 ...
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Refused to display in a frame because it set 'X-Frame-Options' to 'SAMEORIGIN'

...ight='760' src="https://www.youtube.com/embed/dQw4w9WgXcQ" frameborder="0" allowfullscreen></iframe> – backwardm Aug 5 '15 at 20:28 2 ...
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Change the image source on rollover using jQuery

...show/hide the rollover image when the onmousemove/onmouseout event happen. All my image names follow the same pattern, like this: ...
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IntelliJ gives Fatal Error: Unable to find package java.lang in classpath or bootclasspath

... Somehow the JDK language jars were removed from the classpath. All I had to do was reapply the JSDK home path. Goto: File -> Project Structure -> Platform Settings -> SDKs Re-apply the JSDK home path. Doing this added about 15 jars to the classpath. Apparently these are impo...
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What does 'require: false' in Gemfile mean?

... This means install the gem, but do not call require when you start Bundler. So you will need to manually call require "whenever" if you want to use the library. If you were to do gem "whenever", require: "whereever" then bundler woul...
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Create a menu Bar in WPF?

...nel> <Menu DockPanel.Dock="Top"> <MenuItem Header="_File"> <MenuItem Header="_Open"/> <MenuItem Header="_Close"/> <MenuItem Header="_Save"/> </MenuItem> </Menu> <StackPanel></StackPa...
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Checking for a dirty index or untracked files with Git

...din, command line options, arguments, etc. will produce the same output in all versions of Git where the command/option exists). New output variations in plumbing commands can be introduced via new options, but that can not introduce any problems for programs that have already been written against o...
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Django TemplateDoesNotExist?

... assuming that you have the apps configured in settings.py like this: INSTALLED_APPS = ( 'appname1', 'appname2', 'appname3', ) By default Django will load the templates under templates/ directory under every installed apps. So with your directory structure, we want to move our templat...
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Run a callback only if an attribute has changed in Rails

... Rails 5.1+ class Page < ActiveRecord::Base before_save :do_something, if: :will_save_change_to_status_id? private def do_something # ... end end The commit that changed ActiveRecord::Dirty is here: https://github.com/rails/rails/commit/16ae3db5a5c6a08383b974ae...
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how do I make a single legend for many subplots with matplotlib?

... multiple subplots with matplotlib. That is, I have 9 plots on a 3x3 grid, all with the same for lines (of course, different values per line). ...