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Using Java to find substring of a bigger string using Regular Expression
If I have a string like this:
12 Answers
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Execute JavaScript using Selenium WebDriver in C#
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That's a leftover from a time when not every driver implementation supported executing arbitrary JavaScript. The .NET bindings, like the Java ones use role-based interfaces to model functionality that may be supported by one driver, but not all. In t...
Bash script prints “Command Not Found” on empty lines
Every time I run a script using bash scriptname.sh from the command line in Debian, I get Command Not found and then the result of the script.
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How to show SQL queries run in the Rails console?
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I've been here so many times, when I type "rails" in chrome, it displays this page as the top result
– 23tux
Mar 6 at 7:26
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grep using a character vector with multiple patterns
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I think that grepl works with one pattern at the time (we need vector with length 1), we have 3 patterns (vector of length 3), so we can combine them with one using some friendly for grepl separator - |, try your luck with other :)
– Adamm
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Java 8 List into Map
... the referenced documentation and that was all I knew about lambdas at the time of writing
– zapl
May 30 '17 at 12:57
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How do I get the directory that a program is running from?
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Since you are creating a C program it will link with the default c run time library which is linked to by ALL processes in the system (specially crafted exceptions avoided) and it will include this function by default. The CRT is never considered an external library because that provides the bas...
Determine if a String is an Integer in Java [duplicate]
I'm trying to determine if a particular item in an Array of strings is an integer or not.
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How to search for occurrences of more than one space between words in a line
How to search for occurrences of more than one space between words in a line
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How can I check if a single character appears in a string?
In Java is there a way to check the condition:
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