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console.writeline and System.out.println
...inal (though you can handle this in your application)
System.console() provides methods for reading password without echoing characters
System.out and System.err use the default platform encoding, while the Console class output methods use the console encoding
This latter behaviour may not be imme...
Send an Array with an HTTP Get
...n simply pass array as foo=[value1,value2,value3] .When you obtain this inside express route with req.query, you will get {foo:'[value1,value2,value3]'}. You just need to parse it & use this array in your code
– Akshay Barpute
May 20 at 14:14
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Git rebase merge conflict cannot continue
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In my case both Intellij Idea GUI and SourceTree were showing that each file was added into commit, whereas git status showed, that there was a file that was modified, but was not added into commit. Performing add somefile.txt allowed to continue wit...
add a string prefix to each value in a string column using Pandas
I would like to append a string to the start of each value in a said column of a pandas dataframe (elegantly).
I already figured out how to kind-of do this and I am currently using:
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Regex lookahead for 'not followed by' in grep
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If you don't have (a sufficiently recent version of) GNU grep, then consider getting ack.
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How can I select every other line with multiple cursors in Sublime Text?
...pe in the expression .*\n.*\n
Find all: Alt+Enter
Press left arrow to get rid of the selections, leaving just the cursors: ←
You now have a cursor at the start of every odd-numbered line. If you wanted even-numbered lines, press down: ↓
Depending on the file, there might be one cursor missing ri...
Is there a HTML opposite to ?
... It's advisable to use display: none !important, to prevent it to be overriden by more specific rules (e.g. by id or css selectors), that are aimed for its use when scripts are enabled.
– Istador
Feb 24 '15 at 17:08
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How do you concatenate Lists in C#?
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@Kartiikeya if it's saying the arguments are invalid, you don't have a using statement for System.Linq, or one of them is not an IEnumerable<T>
– Jonathan Rupp
Jun 11 '15 at 17:28
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SSRS chart does not show all labels on Horizontal axis
...ontal axis properties,choose 'Category' in AXIS type,choose "Disabled" in SIDE Margin option
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Jsoup SocketTimeoutException: Read timed out
...answered Oct 18 '12 at 14:38
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