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Redirecting passed arguments to a windows batch file [duplicate]
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This worked perfectly for me on Windows 10 1903, including preserving double-quotes around arguments.
– Sam
Jul 20 '19 at 22:16
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good example of Javadoc [closed]
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great hint to include HOW to replace the deprecated, thx
– Tobi Tiggers
Apr 17 '19 at 8:25
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python ? (conditional/ternary) operator for assignments [duplicate]
...een two values based on the truth of a condition, which makes expressions, including assignments, very concise.
2 Answers
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Java : Comparable vs Comparator [duplicate]
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You can't add code to classes that you're including from external libraries. Comparable will only work for classes that you create yourself, since you'll need to be able to add the compareTo() method inside the class body.
– Webber
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Python - Count elements in list [duplicate]
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Len won't yield the total number of objects in a nested list (including multidimensional lists). If you have numpy, use size(). Otherwise use list comprehensions within recursion.
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How can I get a specific number child using CSS?
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For IE 7 & 8 (and other browsers without CSS3 support not including IE6) you can use the following to get the 2nd and 3rd children:
2nd Child:
td:first-child + td
3rd Child:
td:first-child + td + td
Then simply add another + td for each additional child you wish to select.
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Replace all whitespace characters
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You want \s
Matches a single white space
character, including space, tab, form
feed, line feed.
Equivalent to
[ \f\n\r\t\v\u00a0\u1680\u2000-\u200a\u2028\u2029\u202f\u205f\u3000\ufeff]
in Firefox and [ \f\n\r\t\v] in IE.
str = str.replace(/\s/g, "X");
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How to format code in Xcode? [duplicate]
...ll no advanced formatting (Feb 2020)... looks like a lot of people (myself included) came to Xcode from a more engineering-oriented IDE. I personally find that Xcode is missing a lot of productivity/navigation/auto-complete features I really got used to in Eclipse/IntelliJ products... to me it feels...
“Has invalid child element” warnings in Microsoft.Common.Targets while building
...tudio did not fix this, but just closing all files from the editor window, including Microsoft.Common.Targets, fixed the problem. Arghhh Microsoft!!
I found this out after looking at this link :
http://social.msdn.microsoft.com/Forums/en/Vsexpressvb/thread/31f52b76-b0de-406d-9c25-2f329dd7cf1c
Al...
Why don't :before and :after pseudo elements work with `img` elements? [duplicate]
...HTML5, an img is what's called a "void" element. Examples of void elements include hr, input, and source. See: dev.w3.org/html5/markup/syntax.html#void-element // A quick bit of informal testing suggests that you can't add pseudo-elements to input elements either.
– Ben
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