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Android - SPAN_EXCLUSIVE_EXCLUSIVE spans cannot have a zero length

I have the following layout (virtually empty): 18 Answers 18 ...
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What is the difference between .*? and .* regular expressions?

...nsider the input 101000000000100. Using 1.*1, * is greedy - it will match all the way to the end, and then backtrack until it can match 1, leaving you with 1010000000001. .*? is non-greedy. * will match nothing, but then will try to match extra characters until it matches 1, eventually matching 101...
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What's the difference between “Write-Host”, “Write-Output”, or “[console]::WriteLine”?

... but not necessarily want to display it on screen. The pipeline will eventually write it to out-default if nothing else uses it first. Write-Host should be used when you want to do the opposite. [console]::WriteLine is essentially what Write-Host is doing behind the scenes. Run this demonstratio...
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scipy.misc module has no attribute imread?

... You need to install Pillow (formerly PIL). From the docs on scipy.misc: Note that Pillow is not a dependency of SciPy but the image manipulation functions indicated in the list below are not available without it: ... imread ...
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php中json_decode()和json_encode()的使用方法 - 更多技术 - 清泛网 - 专注C/C++及内核技术

... echo "Unicode: ", json_encode($a, JSON_UNESCAPED_UNICODE), "\n"; echo "All: ", json_encode($a, JSON_HEX_TAG | JSON_HEX_APOS | JSON_HEX_QUOT | JSON_HEX_AMP | JSON_UNESCAPED_UNICODE), "\n\n"; $b = array(); echo "Empty array output as array: ", json_encode($b), "\n"; echo "Empty array out...
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JQuery .each() backwards

...en move them around in the DOM. The problem I'm having is I need to select all the elements in the reverse order that JQuery naturally wants to select them. For example: ...
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nodejs how to read keystrokes from stdin

...wMode( true ); // resume stdin in the parent process (node app won't quit all by itself // unless an error or process.exit() happens) stdin.resume(); // i don't want binary, do you? stdin.setEncoding( 'utf8' ); // on any data into stdin stdin.on( 'data', function( key ){ // ctrl-c ( end of text...
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Find index of last occurrence of a substring in a string

...variable name that people should avoid in python is abc; there's a module called abc in the native API. – progyammer May 28 '19 at 10:31 add a comment  |  ...
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“Least Astonishment” and the Mutable Default Argument

... Actually, this is not a design flaw, and it is not because of internals, or performance. It comes simply from the fact that functions in Python are first-class objects, and not only a piece of code. As soon as you get to think i...
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is there an virtual environment for node.js?

...un: npm bundle vendor or if your npm version is >= 1.0 run: npm install to freeze into the vendor directory. and then use: require.paths.unshift('./vendor'); share | improve this answer ...