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Change multiple files
The following command is correctly changing the contents of 2 files.
9 Answers
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How to handle command-line arguments in PowerShell
What is the "best" way to handle command-line arguments?
1 Answer
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How to find all occurrences of a substring?
Python has string.find() and string.rfind() to get the index of a substring in a string.
20 Answers
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GetType() can lie?
Based on the following question asked a few days ago in SO: GetType() and polymorphism and reading Eric Lippert's answer, I started thinking if making GetType() not be virtual really ensured that an object could not lie about its Type .
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Passing properties by reference in C#
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And I think a better name for the solution 3 is Reflection.
– Jaider
Nov 5 '12 at 17:07
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How do I use vi keys in ipython under *nix?
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In case someone's wandering in here recently, IPython 5.0 switched from readline to prompt_toolkit, so an updated answer to this question is to pass an option:
$ ipython --TerminalInteractiveShell.editing_mode=vi
... or to set it globally in...
docker error: /var/run/docker.sock: no such file or directory
I am new to docker. I have a shell script that loads data into impala and I want a docker file that runs builds an image and run the container.
I am on mac, installed boot2docker and have the DOCKER_HOST env set up.
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Get current batchfile directory
Firstly, I saw this topic but I couldn't understand that.
4 Answers
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npm WARN package.json: No repository field
I installed Express.js with the following command:
11 Answers
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Display JSON as HTML [closed]
...t as suggested by @A. Levy to colour code it.
It is worth adding that IE7 and older browsers do not support the JSON.stringify method.
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