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Escape a string for a sed replace pattern
...nks, Ed Morton & Niklas Peter)
Note that escaping everything is a bad idea. Sed needs many characters to be escaped to get their special meaning. For example, if you escape a digit in the replacement string, it will turn in to a backreference.
As Ben Blank said, there are only three characters...
Update R using RStudio
... get an error: Error in file(con, "r") : cannot open the connection.. Any ideas?
– Derelict
Aug 18 '15 at 14:31
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Getter and Setter declaration in .NET [duplicate]
...ut your entire program and still accomplish your goals, it might be a good idea to do so ;)
– Adam Robinson
Jul 26 '13 at 12:25
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How to get distinct values for non-key column fields in Laravel?
This might be quite easy but have no idea how to.
12 Answers
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Link to “pin it” on pinterest without generating a button
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My urlencode on the description is a bit janky. Any idea why? Example: "At this point, I’m just going to copy & paste from another post because… time." -- obviously less than ideal.
– Imperative
Fe...
How to install Hibernate Tools in Eclipse?
...bernate.eclipse.feature.feature.group 3.7.0.Final-v20130717-0715-B84). Any idea why or how to solve this problem? Thanks.
– Withheld
Oct 11 '13 at 19:30
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Prevent automatic browser scroll on refresh
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Basically, if an anchor is used we bind to the windows scroll event. The idea being that the first scroll event has to belong to the automatic repositioning done by the browser. When this occurs we do our own repositioning and then remove the bound event. This prevents subsequent page scrolls from...
Fastest way to check if a file exist using standard C++/C++11/C?
...This works for me on windows (c++17), but not under linux (GCC C++17). Any idea why?
– willem
Dec 11 '19 at 14:35
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How to dynamically change a web page's title?
...er experiance and also keep the matching title visible. Seems like a good idea to me.
– Mathijs Segers
Aug 7 '13 at 8:59
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Do Java arrays have a maximum size?
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I think the idea of downvotes makes no sense unless we are willing to downvote answers that are plain and simply wrong. Does the difference of five bytes actually matter in the real world, NO, of course not. But it concerns me that peop...