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Argparse: Required argument 'y' if 'x' is present
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How to add a filter class in Spring Boot?
...;filter-name>SomeFilter</filter-name>
<filter-class>com.somecompany.SomeFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>SomeFilter</filter-name>
<url-pattern>/url/*</url-pattern>
<init-param>
<...
How to format a number 0..9 to display with 2 digits (it's NOT a date)
...erate an Android Linter Warning "Implicitly using the default locale is a common source of bugs: Use String.format(Locale, ...) instead"
– Christopher Stock
Feb 15 '19 at 10:36
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How to get current page URL in MVC 3
I am using the Facebook comments plugin on a blog I am building. It has some FBXML tags that are interpreted by the facebook javascript that is referenced on the page.
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const vs constexpr on variables
... PI2 are constant, meaning you can not modify them. However only PI2 is a compile-time constant. It shall be initialized at compile time. PI1 may be initialized at compile time or run time. Furthermore, only PI2 can be used in a context that requires a compile-time constant. For example:
const...
What's the difference between process.cwd() vs __dirname?
...ent working directory,
i.e. the directory from which you invoked the node command.
__dirname returns the directory name of the directory containing the JavaScript source code file
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Cookie blocked/not saved in IFRAME in Internet Explorer
I have two websites, let's say they're example.com and anotherexample.net .
On anotherexample.net/page.html , I have an IFRAME SRC="http://example.com/someform.asp" . That IFRAME displays a form for the user to fill out and submit to http://example.com/process.asp . When I open the form (" som...
Android: create a popup that has multiple selection options
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Copy to clipboard in Node.js?
... to Xlib and/or XCB. Xlib bindings for node actually exist: https://github.com/mixu/nwm. Although I'm not sure whether it gives you access to the X clipboard, you might end up writing your own. You'll need separate bindings for windows.
edit: If you want to do something hacky, you could also use x...
How can I add “href” attribute to a link dynamically using JavaScript?
...resting. I didn't know you could directly access the attributes as fields (compare to my solution below, using setAttribute). Does anybody know if this approach is standard?
– mgiuca
Jan 14 '11 at 8:53
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