Question or issue on macOS: I’m on Mac OS 10.6 Snow Leopard and I’m trying to add a directory to my PATH variable so I can run a tiny script I wrote by just typing: python alarm.py at the terminal prompt.
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Question or issue on macOS: I am trying to use scp to transfer files between two Macs (OS 10.6.8). But it fails because there are spaces in my directory/file names. I can’t change the directory/file names.
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Question or issue on macOS: Ran “brew doctor” and got some errors. I managed to fix the path issue by following the advice at this link: How to modify PATH for Homebrew?.
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Question or issue on macOS: I installed python3, I can open idle and it says it is running python3.0.1, but when I enter python3 in the terminal (on OSX) I get an error saying ‘command not found’. Entering python gets me the 2.x version that came on the computer. Any advice on how I can […]
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Question or issue on macOS: Java 9 is installed in my MacBook (OS X 10.11 El Capitan). As I needed Java 8, I’ve installed it using Homebrew.
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Question or issue on macOS: I recently installed OSX and Ubuntu on different computers. I then attempted to install redis and foreman for both OS’s. Both errors threw no flags, and seemed to execute successfully. However, whenever I go to start foreman with foreman start, I run into the below issue on both computers:
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Question or issue on macOS: I am trying to add a path so I don’t have to keep typing usr/local/mysql/bin every time I want to start Mysql. I found instructions here that say:
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Question or problem in the Swift programming language: When I trying to change the ID property of the byValueObj instance, I received an error that told me I cannot assign to the property of a constant, even though the property is a variable. However, I can do it on a class instance. I kind of […]
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Question or problem in the Swift programming language: I got stuck by the question in swift. Suppose I have one object, how to check whether it is from struct or class in swift.
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Question or issue on macOS: I’m doing a simple installation from openkinect’s website to use an xbox kinect. The problem is there is no OSX distribution and it is assumed homebrew will take care of the installation for you.
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