Python: source code string cannot contain null bytes
For posterity: I had the same problem and fixed it using, The file seemed to be messed up in numerous ways (wrong endings, etc); no idea how… See https://stackoverflow.com/a/2399817/230468
macos
`node-pre-gyp install –fallback-to-build` failed during MeanJS installation on OSX
I just bought myself a mac book after using Windows for a long time. I was trying to work on a MeanJS project that I had been working on. Doing npm install on the project throws error I tried clearing cache. I tried installing node-pre-gyp with sudo and –unsafe-perm I also tried to fresh install … Read more
Update GCC on OSX
If you install macports you can install gcc select, and then choose your gcc version. To see your versions use To select a version use
psql: FATAL: role “postgres” does not exist
NOTE: If you installed postgres using homebrew, see the comment from @user3402754 below. Note that the error message does NOT talk about a missing database, it talks about a missing role. Later in the login process it might also stumble over the missing database. But the first step is to check the missing role: What is the … Read more
Can’t connect to MySQL server on ‘127.0.0.1’ (61) on Mac
Having some trouble creating a mysql connection. The mysql instance is running in system preferences and I have made sure the mysql config file is in the right location(Test settings passed). When I go into Test DB connections I get red cross on all three sections.(open database connections, get server version, get server OS). Running … Read more
Unknown ending signal when using debugger gdb
If you’re on Sierra , that’s expected. GDB isn’t compatible with macOS Sierra , even the last release (7.12). We should maybe wait for another release of GDB , or for another update for macOS in order to get the bug fixed.
psql: command not found Mac
You have got the PATH slightly wrong. You need the PATH to “the containing directory”, not the actual executable itself. Your PATH should be set like this: without the extra sql part in it. Also, you must remove the spaces around the equals sign. Keywords: Postgresql, PATH, macOS, OSX, psql
Arduino IDE is not showing any port macOS
This problem can occur due to two main reasons. Your computer does not recognize your Arduino board Your Arduino Board is damaged Sometimes your computer does not recognize your arduino board. You can check it by opening Device Manager > Other Devices If a device named Arduino Uno is there, probably it is due to the driver … Read more
Segmentation fault: 11 in OS X
This is a bug in the readline compatibility in python, related to changes introduced in OSX10.9. This weekend, release candidates for Python2.7.6 and Python3.3.3 were released which fix this bug. The download links are below. http://python.org/download/releases/2.7.6/ http://python.org/download/releases/3.3.3/ Here’s the issue, quoting from Ned Deily, writing on the python-dev email list. On Tuesday, Apple released OS X … Read more