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155
votes
4answers
85k views

How to increase keyboard key repeat rate on OS X?

I know how to set the key repeat rate using System Preferences > Keyboard but it looks that the fastest settings is not enough. Is there any way to speed up even more? I do not know if others ...
154
votes
7answers
340k views

How do I disable System Integrity Protection (SIP) AKA “rootless” on macOs [OS X]

Apple has introduced System Integrity Protection, also known as "rootless", with OS X 10.11, El Capitan. I understand this is a step for general protection against malware but as a developer I need ...
154
votes
9answers
141k views

using terminal to copy a file to clipboard

I got a file on desktop, file name is ded.html. To copy the file, I click the file and press cmd+c. Now how would I do the same thing using terminal ?
154
votes
4answers
89k views

What are pros and cons for MacPorts, Fink and Homebrew?

I'm just migrating from Ubuntu Linux to Mac, and everything is new and I'm re-learning a lot of stuff. On Linux I had the excellent apt-get to manage software packages. I googled for an alternative ...
153
votes
12answers
195k views

Why are dot underscore ._ files created, and how can I avoid them?

I am using different operating systems on different machines on different locations. I am using a USB flash disk to keep my files (source codes etc.). I am new to Mac OS X and now I realize there are ...
148
votes
10answers
132k views

What is the difference between iTerm2 and Terminal?

I keep hearing that iTerm2 is much better than Terminal. However, when I downloaded iTerm2, I didn't see what made it preferable over Terminal. What are the differences between these two apps?
147
votes
8answers
65k views

iTerm - going one word backwards and forwards

Would it be possible to configure iTerm 2 to go backwards and forwards one word through the curent text in the command line using a keyboard shortcut?
146
votes
6answers
104k views

iTerm as a slide-out terminal from the top of the screen

I have installed iTerm2 and was hoping I'd have something like guake (Yes I just switched from Ubuntu). I mapped the hotkey to a button of my choice and it works fine, but I miss the slide-down-from-...
145
votes
3answers
86k views

How can I make Safari show the URL when I hover over a link?

Safari 5.0.1 on OS X Snow Leopard (10.6) doesn't seem to have any status bar in which the URL of a link shows when the user moves the cursor over a link (without clicking) All other browsers I've ...
144
votes
8answers
109k views

How to simulate slow internet connections on the mac

What's a good software solution to slow down internet connections on the mac for testing and simulations? My primary need is when testing code in the iPhone / iOS simulator, so slowing down the ...
143
votes
5answers
61k views

Open Finder window from current Terminal location?

If I am in a specific path in a Terminal window, how can I open that same window in a new Finder window? Note: This is the opposite of opening a Terminal from Finder.
142
votes
7answers
202k views

mds and mds_stores constantly consuming cpu

mds and mds_stores are constant CPU consumers even when I think nothing should have changed on the hard drive. Activity Monitor: I have a circa 2009 Macbook Pro. Lots of software installed over the ...
139
votes
10answers
293k views

Where can I find the installed package path via brew

I installed some packages via brew. But I can not find where they are. I can not get access by typing hping on terminal % brew install hping (git)-[master] Warning: hping-3.20051105 already ...
137
votes
12answers
77k views

How can I save tabs in iTerm 2 so they restore the next time the app is run?

Can I save tabs on exit in my iTerm 2, so I don't have to open same directories again after restart? Like Chrome does, for example. I couldn't find such option in settings. Maybe "Arrangements" is ...
134
votes
8answers
184k views

How can I find color codes on Mac?

I used to find color codes which I want to use for texts or background colors on htmls with color edit tool of MS paint which pre-installed on Windows. But now I use Mac instead of Windows. How can I ...
134
votes
13answers
44k views

Best app to switch between all open windows

After 4 years of being a Mac user, there is only one thing that I still miss from the Windows world, and that is being able to switch with a single keystroke between all open windows in the computer. ...
133
votes
5answers
35k views

Task Switcher moves to non-primary display on Mavericks

I'm running OS X Mavericks on a computer with two displays that are not mirrored. One of them is configured as the primary display using the menu bar location in Displays System Preference, pre-...
131
votes
10answers
279k views

How can I mount an ext4 file system on OS X?

Is there a safe, stable application for reading from and writing to ext4 file systems on Mac OS X? If not, what's the best way to access the contents of an ext4 file system on Mac OS&...
130
votes
2answers
179k views

How to investigate high kernel task memory usage?

I was using my MBP (with 16GB of RAM) as usual and out of blue I've this popup that: Your system has run out of application memory. To avoid problems with your computer, quit any applications ...
129
votes
5answers
775k views

Where can I download Safari for Windows?

This sounds like an absurd question, I know, but when I go to: http://www.apple.com/safari/ There isn't a download link! I'm sure it used to be there :-/ Here's what I see: Scrolling further just ...
127
votes
14answers
58k views

How to move files to trash from command line?

I do a lot of terminal work, and today had the experience of typing rm fileInQuestion.txt Before finding out that I did actually need fileInQuestion.txt. If I'd deleted in the GUI then I would have ...
127
votes
10answers
147k views

WindowServer high CPU on Yosemite

This is a follow up to So my Yosemite install is slow - what to do? Since installing Yosemite a week or so ago my machine is very sluggish. I am a web developer so I change windows/apps a lot. ...
126
votes
20answers
142k views

How to stop OS X from writing Spotlight and Trash files to memory cards and USB sticks?

When plugging a USB stick into a Mac, OS X creates a number of hidden files on the stick, including a Spotlight index and Trash folder. Example from the terminal for a USB stick "Untitled": $ ls -a /...
126
votes
10answers
126k views

How to change the default behaviour of the fullscreen/maximize button?

There is a question that deals with the different behaviour of the fullscreen button in the window bar. There, it is shown that by doing: ⌥ + ⇧ + Click on green or outer right icon (plus icon) I can ...
126
votes
6answers
161k views

What is installd, and why is it eating my CPU?

My Macbook is frying my lap, and the CPU monitor is going crazy: over 200% CPU being used by something called "installd". What is it? Can I kill it? (OS X 10.8.)
125
votes
6answers
216k views

Can I get the CPU temperature and fan speed from the command line in OS X?

Is there a command I can run from the command line in OS X to get the current CPU temperature and/or the fan speed(s)? To be more specific, I'd like to be able to get the same info available in the ...
125
votes
4answers
218k views

How to upgrade OpenSSL in OS X?

Today the heartbleed OpenSSL exploit was announced in the wild, which allows an attacker to surreptitiously detect and steal private server keys (allowing them to MitM and decrypt your encrypted data ...
124
votes
20answers
253k views

How to create a text file in a folder

In windows I right click and then there is an option to create a text file. How to do so in mac?
121
votes
5answers
66k views

Need a cli to check the sha256 hash of a file

To check the sha1 of a file I would use openssl sha1 <file> I'm not sure what to use to check the sha256 hash of the file however, what would you recommend?
121
votes
5answers
82k views

Spam iCloud Calendar Invitations

Today I've suddenly received spam calendar invitation for $19.99 Ray Ban sunglasses (never subscribed, checked, searched or visited any related site, so clearly spam) and it has other visible email ...
120
votes
10answers
75k views

Why is it not possible to use the “cut” command to manipulate a file in the Finder?

On OS X 10.6 (Snow Leopard), I don't seem to be able to us the "Cut" command on a file in the Finder, like you can do in Windows Explorer on Microsoft Windows. (In Windows, once you select a file and "...
120
votes
6answers
117k views

How to turn off all animations on OS X

Is it possible to turn off all animations on OS X?
120
votes
11answers
1.5m views

Ctrl + Alt + Delete: Mac Equivalent?

Ctrl + Alt + Delete on Windows provides a variety of functions, the main one of interest being the Task Manager. Is there an equivalent keyboard shortcut & indeed Task Manager for carrying out ...
119
votes
4answers
424k views

Using The Terminal Command to Shutdown, Restart and Sleep My Mac?

I'm getting more interested in using Terminal as an alternative way to address solutions on my Mac. I have seen this question entitled "Is there a better way to shutdown/restart OSX?". I would ...
118
votes
57answers
21k views

What tiny thing in iOS 5 makes you smile, or has caught you off guard?

iOS 5 is here! Geofencing, new Voices in Voice Command/Siri, and Notification Center for all! We all know how heartfelt iOS makes you seem (Cards), how much control it gives you for managing your ...
117
votes
11answers
465k views

Unable to modify the volume with the keyboard

Sometimes, when I connect an external set of headphones/speakers, I am unable to change the volume. When I press one the volume keys, I see the image below. Why does this happen? Interestingly, if I ...
117
votes
10answers
114k views

OS X computer name not matching what shows on terminal

My computer name in System Preferences > sharing is set to "archos" but is showing as "iphone" on the terminal. It just started doing this after I loaded Xcode for doing iPhone development. Last ...
116
votes
12answers
166k views

How to use pip after the OS X El Capitan upgrade?

After the El Capitan update, I am unable to run pip install. The error I get is that the "operation is not permitted" when pip tries to create new folders while installing. creating /System/Library/...
116
votes
14answers
104k views

runaway distnoted process

Sometimes I see a distnoted process suddenly spin up and chew up 100% CPU (on one core) and a ton of memory, often in the neighborhood of 1.5G or so. This happens a few times a day, starting a month ...
115
votes
31answers
268k views

Can anyone recommend an app for creating flowcharts and diagrams?

I'm seeking a Mac app for creating basic flowcharts and similar diagrams. Google has been no help; I've followed dozens of links to apps that either don't exist anymore, I can't find any real ...
115
votes
11answers
124k views

How to use the Homebrew installed git on Mac?

I have installed the newest version of git (1.8.3) using homebrew but when I type git --version in my terminal, it prints: git version 1.7.10.2 (Apple Git-33) What should I do to replace the old ...
115
votes
8answers
209k views

How can I copy files from my Mac to PC via Microsoft Remote Desktop?

I installed Microsoft's Remote Desktop and connected to a PC. How can I share files between my Mac and PC? When I use RDP on Windows, I can simply add a file to the clipboard and paste it inside the ...
114
votes
2answers
19k views

What functionality do 'marks' offer in the El Capitan Terminal?

Since upgrading to OS X El Capitan, I've noticed a change in the Terminal: Executed lines show an opening bracket on the left, and a closing bracket on the right, as shown in this screenshot: Similar ...
113
votes
9answers
174k views

Should I disconnect my MacBook Pro's power cord when the battery is fully charged?

My friend told me that I need to disconnect the power cord when the battery is fully charged. Otherwise, I will shorten the life of the battery. Other people say you should drain it once a month or ...
112
votes
4answers
82k views

Silencing “Your disk is almost full” notification

After upgrading to macOS Sierra, I'm getting the notification that "Your disk is almost full. Save space by optimizing storage.": The options appear to be to store my files in iCloud, automatically ...
112
votes
9answers
356k views

How to record both screen and sound with Quicktime on El Capitan?

I'm trying to record both what's happening on screen and the audio being played by the applications. To my surprise, QuickTime did not record the sound. I believe it worked before in previous OS X ...
112
votes
6answers
139k views

How can I keep my Mac awake AND locked?

I want to leave my Mac awake overnight so it syncs 4GB of data from Dropbox. I need to prevent the machine from going to sleep because that pauses the Dropbox sync I've been using Caffeine to keep ...
111
votes
4answers
54k views

cmd-tab behavior on Mavericks with multiple displays

I have a MacBook with Cinema Display, I have my dock on the MacBook screen side and my menubar is set to Cinema Display. In 10.8 this worked well, when I pressed cmd-tab to switch apps the task ...
111
votes
4answers
84k views

What is the format of a .xip file

As Xcode 8 beta is available to download, I see it's distributed with a .xip extension, Xcode_8_beta.xip. What is the .xip format? What's the difference between previous .dmg format?
111
votes
3answers
64k views

What happens if you plug more than one charger in the new MacBook Pro (2016)?

Apple's controversial decision to convert all the ports on their 2016 MacBook Pro lineup to USB-C ports contributes to blur the difference between ports that supply power (such as a power adapters) ...

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