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3513 votes
40 answers
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I updated to the latest OS, and/or restarted my computer (this happens on every major update, but this time all I did was restart my computer on 2022-09-13). This morning I navigated to my work's ...
dustbuster's user avatar
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3185 votes
40 answers
5.2m views

How do I manually find (and kill) process using the terminal that listen to/use my TCP ports? I'm on macOS. Sometimes, after a crash or bug, my Rails app gets locked to port 3000, and I can't find it ...
oma's user avatar
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2213 votes
19 answers
2.0m views

On Linux, I can use netstat -pntl | grep $PORT or fuser -n tcp $PORT to find out which process (PID) is listening on the specified TCP port. How do I get the same information on Mac OS X?
pts's user avatar
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1841 votes
32 answers
1.3m views

How can I remove those annoying Mac OS X .DS_Store files from a Git repository?
John Topley's user avatar
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1671 votes
21 answers
3.2m views

I spent most of the day yesterday searching for a clear answer for installing pip (package manager for Python). I can't find a good solution. How do I install it?
The System's user avatar
  • 16.8k
1428 votes
35 answers
1.6m views

The command code . doesn't work in this manual. All the other steps before that worked. How can I call the Visual Studio Code in an OS X terminal? pwd /Users/mona/nodejs/myExpressApp code . -bash: ...
Mona Jalal's user avatar
  • 39k
1419 votes
39 answers
1.9m views

How can you change the default version of Java on a mac?
Venkat's user avatar
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1413 votes
37 answers
527k views

I would like to check to see if I have an Internet connection on iOS using the Cocoa Touch libraries or on macOS using the Cocoa libraries. I came up with a way to do this using an NSURL. The way I ...
Brock Woolf's user avatar
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1334 votes
82 answers
1.0m views

I'm trying to link a UILabel with an IBOutlet created in my class. My application is crashing with the following error" *** Terminating app due to uncaught exception 'NSUnknownKeyException', ...
Community wiki
26 revs, 16 users 36%
Guillaume Dubois
1327 votes
32 answers
878k views

Is it possible to pipe to/from the clipboard in Bash? Whether it is piping to/from a device handle or using an auxiliary application, I can't find anything. For example, if /dev/clip was a device ...
moinudin's user avatar
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1296 votes
35 answers
1.4m views

Editors note: This question was asked in 2014, and the answers may be outdated. I want to do some programming with the latest JavaFX, which requires Java 8. I'm using IntelliJ 13 CE and Mac OS X 9 ...
user3763100's user avatar
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1201 votes
39 answers
1.3m views

Final update: I had forgotten to run the initdb command. By running this command ps auxwww | grep postgres I see that postgres is not running > ps auxwww | grep postgres remcat 1789 0....
Community wiki
21 revs, 7 users 42%
Ramy
1087 votes
30 answers
747k views

Saw the following error when running an npm install which required node-gyp... but could be triggered by anything which requires xcode-select. xcode-select: error: tool 'xcodebuild' requires Xcode, ...
tjmehta's user avatar
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1075 votes
32 answers
1.3m views

Currently I am using Node.js v0.6.16 on Mac OS X 10.7.4. Now I want to upgrade it to the latest Node.js v0.8.1. But after downloading and installing the latest package file from nodejs.org, I found ...
afterglowlee's user avatar
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1024 votes
36 answers
1.6m views

I'm using BitBucket with Xcode and Git for version control, and recently I changed all of my passwords (thanks Adobe!). Unsurprisingly, I'm no longer able to push my local commits to my repository on ...
Ken M. Haggerty's user avatar
  • 26.4k

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