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The project cannot be built until the build path errors are resolved.
...ing-core.jar.
I deleted the entire release directory located here. (I'm on win 10).
C:\Users********.m2\repository\org\springframework\spring-core\4.3.1.RELEASE
I right clicked on the project > Maven > Update project and my exclamation mark disappeared. No problems any more.
Here is the sou...
How can I show line numbers in Eclipse?
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Window → Preferences → General → Editors → Text Editors → Show line numbers.
Edit: I wrote this long ago but as @ArtOfWarfar and @voidstate mentioned you can now simply:
Right click the gutter and select "Show L...
Node / Express: EADDRINUSE, Address already in use - Kill server
...ing on this port, once you have the PID you can terminate it with the following:
kill -9 {PID}
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hexadecimal string to byte array in python
...hon 2.7.10 (default, May 23 2015, 09:44:00) [MSC v.1500 64 bit (AMD64)] on win32.
– MewX
Oct 22 '17 at 1:10
@MewX I sa...
How are msys, msys2, and msysgit related to each other?
.... It is a project started by the MinGW team many years ago as a fork of Cygwin that never kept up with Cygwin.
msysgit is a fork of a slightly older version of MSYS with some custom patches, old versions of Bash and Perl and a native port of Git.
MSYS2 is a project started by Alexey Pavlov of the ...
How can I make an EXE file from a Python program? [duplicate]
...aller in Python.
py2exe is probably what you want, but it only works on Windows.
PyInstaller works on Windows and Linux.
Py2app works on the Mac.
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How to develop and test an app that sends emails (without filling someone's mailbox with test data)?
...e problem a few weeks ago and wrote this: http://smtp4dev.codeplex.com
Windows 7/Vista/XP/2003/2010 compatible dummy SMTP server. Sits in the system tray and does not deliver the received messages. The received messages can be quickly viewed, saved and the source/structure inspected. Useful for ...
How to convert a file into a dictionary?
...) works if both keys and value are one word long. If my text file has following data.How do I make year as keys and winning team as values. 1903 Boston Americans 1904 No World Series 1905 New York Giants 1906 Chicago White Sox 1907 Chicago Cubs 1908 Chicago Cubs
– Ridhi
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How to Get the Current URL Inside @if Statement (Blade) in Laravel 4?
...swered Jan 8 '15 at 17:36
Naing WinNaing Win
1,04677 silver badges77 bronze badges
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Identifying and removing null characters in UNIX
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Use the following sed command for removing the null characters in a file.
sed -i 's/\x0//g' null.txt
this solution edits the file in place, important if the file is still being used. passing -i'ext' creates a backup of the original fil...