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How do I use grep to search the current directory for all files having the a string “hello” yet disp
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edited Aug 10 '17 at 16:35
GypsyCosmonaut
31277 silver badges1313 bronze badges
answered F...
How can I force Powershell to return an array when a call only returns one object?
... there are zero objects.
– Nic
Nov 20 '13 at 17:16
1
Just a note that none of these solutions wor...
Writing a compiler in its own language
...ted in Pizza, an experimental language by Martin Odersky. As of version 2.0, the compiler was completely re-written in Scala. From that point on, the old Pizza compiler could be completely discarded, due to the fact that the new Scala compiler could be used to compile itself for future iterations....
How to create a project from existing source in Eclipse and then find it?
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edited May 4 '13 at 20:45
Mr_and_Mrs_D
25.3k2929 gold badges149149 silver badges304304 bronze badges
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Create a new cmd.exe window from within another cmd.exe prompt
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202
I think this works:
start cmd.exe
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Difference between DOMContentLoaded and load events
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edited Feb 27 '14 at 14:10
Andrew
1,04111 gold badge77 silver badges1919 bronze badges
answered Mar 10 ...
Wrong Manifest.mf in IntelliJ IDEA created .jar
I'm trying to package a project using OptaPlanner 6.0.1 libraries into a .jar through IntelliJ IDEA's jar artifact but instead of my manifest.mf containing the standard
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How to remove newlines from beginning and end of a string?
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10 Answers
10
Active
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Can't find the 'libpq-fe.h header when trying to install pg gem
...t of the libpq-dev package (at least in the following Ubuntu versions:
11.04 (Natty Narwhal), 10.04 (Lucid Lynx), 11.10 (Oneiric Ocelot), 12.04 (Precise Pangolin), 14.04 (Trusty Tahr) and 18.04 (Bionic Beaver)):
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/usr/include/postgresql/libpq-fe.h
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So try installing libpq-dev or its equiva...
How to simulate Server.Transfer in ASP.NET MVC?
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130
How about a TransferResult class? (based on Stans answer)
/// <summary>
/// Transfers exe...