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Is there a “standard” format for command line/shell help text?

..., -o argument or -oargument. Options that do not require arguments can be grouped after a hyphen, so, for example, -lst is equivalent to -t -l -s. Options can appear in any order; thus -lst is equivalent to -tls. Options can appear multiple times. Options precede other nonoption arguments: -lst non...
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Enforcing the type of the indexed members of a Typescript object?

... label is "key". To convert other labels simply change the first capturing group: Find: \{\s*\[(key)\s*(+\s*:\s*(\w+)\s*\]\s*:\s*([^\}]+?)\s*;?\s*\} Replace: Record<$2, $3> share | improve thi...
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Extracting substrings in Go

... Please note that this method will not work with Unicode strings! groups.google.com/forum/#!msg/golang-nuts/ZeYei0IWrLg/… – Melllvar Aug 24 '13 at 0:02 ...
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Best way to make Django's login_required the default

... Doh! This is almost exactly the pattern we used for a group of pages that had to be HTTPS, and everything else must not be HTTPS. That was 2.5 years ago and I had completely forgotten about it. Thanx, Daniel! – Peter Rowell Jan 29 '10 at 19...
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WPF ListView turn off selection

...usable, this just plain didn't work for me? I wanted a ListView with the grouping headers, and each ListViewItem should just be 'informational' without selection or hover over, but the ListViewItem has a button in it that I want to be click-able and have hover-over. So, really what I want is the ...
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How to return multiple lines JSX in another return statement in React?

... React is for a component to return multiple elements. Fragments let you group a list of children without adding extra nodes to the DOM. Fragments declared with the explicit syntax may have keys. A use case for this is mapping a collection to an array of fragments — for example, to c...
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URL to load resources from the classpath in Java

...f ( m.matches() ) { String protocolPackage = m.group( 1 ); add( protocolPackage ); } else { throw new CustomURLHandlerException( "Your Handler class package must end in 'protocols.yourprotocolname' eg com...
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Find out what process registered a global hotkey? (Windows API)

...r All button Select WM_HOTKEY in the listbox, or check Keyboard in Message Groups (if you're OK with more potential noise) Click the OK button Press the hotkey in question (Win + R, for example) Select the WM_HOTKEY line in the Messages (All Windows) window, right click, and select Properties... in ...
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How to send an object from one Android Activity to another using Intents?

...hinking the same thing, but then I looked into the above referenced Google Groups post from Dianne Hackborn, and she mentions that really the only issue with globals would be when using implicit intents (which can launch an activity outside of your package). This makes sense, as Dianne mentions, bec...
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What is the purpose of @SmallTest, @MediumTest, and @LargeTest annotations in Android?

...is annotation? What's it's purpose in Android development? You can run a group of tests annotated with specific annotation. From AndroidJUnitRunner documentation: Running a specific test size i.e. annotated with SmallTest or MediumTest or LargeTest: adb shell am instrument -w -e size [s...