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How to auto-remove trailing whitespace in Eclipse?
...Edit. Unfortunately, it's for the entire file being edited .. still don't know how to do it for only the lines I changed - looks like it's probably impossible right now.
– Jan Żankowski
Aug 6 '09 at 14:39
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Add Variables to Tuple
...omma is 100% optional. Including it kind of signifies "this is a tuple, I know it's a tuple, I know how tuples work, and I know I can do that." But no comma might seem more natural. Idk. Up to you.
– Daniel
May 27 '18 at 3:29
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Explicit specialization in non-namespace scope [duplicate]
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This answer is not correct anymore, specialization is now allowed in class scope in conformant C++14 (& later) compilers : wg21.cmeerw.net/cwg/issue727
– Jean-Michaël Celerier
Sep 5 '19 at 10:14
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How to create streams from string in Node.Js?
...ue('your string').end()
// Pass stream around:
callback(null, stream)
// Now that a consumer has attached, remember to resume the stream:
stream.resume()
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Filter by process/PID in Wireshark
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Wireshark knows which port is being used and the OS knows the PID of the process that is using the port. With code changes, it should be possible for Wireshark to map port to PID. There are some cases where this would fail like when the...
“Missing compiler required member” error being thrown multiple times with almost no changes to code
...; ``` I did Nuget Search for Microsoft.CSharp and installed that. Library now builds :) Q. Can I use this .NetStandard library in Linux app, given the Microsofct reference?
– David Jones
Aug 27 '19 at 12:10
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In PHP, can you instantiate an object and call a method on the same line?
...on of the statement (new Foo)->property - the value you are storing has nowhere to go because the object will no longer exist after that as it's not stored anywhere.
– thomasrutter
Aug 3 '15 at 1:14
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Must JDBC Resultsets and Statements be closed separately although the Connection is closed afterward
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I'm now using Oracle with Java. Here my point of view :
You should close ResultSet and Statement explicitly because Oracle has problems previously with keeping the cursors open even after closing the connection. If you don't clo...
How to git commit a single file/directory
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@ihebiheb Looking right now I don't see any other non-flag parameters to git commit so I guess the answer is "nothing", but in many other git commands the -- distinguishes paths from other freeform arguments (for example, with git log the -- prevent...
Parsing HTML using Python
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Just an update: as of BeautifulSoup 4, the import line is now from bs4 import BeautifulSoup
– Bailey Parker
Mar 3 '14 at 6:25
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