Recent questions tagged osx

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osx lion - How to perform matrix inverse operation using the accelerate framework?

I would like to find the inverse of a matrix. I know this involves first LU factorisation then the inversion ... code for this matrix operation? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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osx yosemite - Backward compatibility of Xcode OSX

How to use features such as viewDidLoad or appDidBecomeActive in Xcode 4.6.1 for OSX 10.8, which are available ... ways to use these functions. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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osx mountain lion - Running Python Script with Launchd: imports not found

I've been trying to set up a script to run a python program at regular intervals using launchd. The python ... so that launchd will find it? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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osx lion - Django 1.3.1 compilemessages. Error: sh: msgfmt: command not found

./manage.py compilemessages throws this error: sh: msgfmt: command not found I am running Mac OS 10.7, and ... this problem? Thanks in advance! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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osx lion - Uninstalling Xcode 4.3

I have Xcode 4.3 installed on Mac OS Lion, but I can't find a way to uninstall it. Any ideas? I ... ? I would really appreciate any help! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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356 views

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osx lion - Bash piping in OSX prompts command not found, sometimes

In the OSX terminal : du -h |?sort -nr -bash: ?sort: command not found which sort /usr/bin/sort The ... etc. Any idea what is causing this? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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osx snow leopard - Homebrew install permissions issue

I have a standard homebrew install inside of usr/local/ When I try: Larson-2:~ larson$ brew install postgresql Error ... What am I doing wrong? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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633 views

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osx mavericks - Could not find CMake package configuration file for "Eigen3"

When I enter this command: cd /Users/mona/ros_catkin_ws/build_isolated/pcl_ros && /Users/mona/ros_catkin_ws/ ... -the-above-files/ See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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osx server - Using script to fire Xcode bot

Is there a way to manually fire existing Xcode bots using shell scripts? I have a manual bot and I'd ... on certain custom logic criteria. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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405 views

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osx snow leopard - Batch processing pandoc conversions

I've searched high and low to try and work out how to batch process pandoc. How do I convert a folder and nested ... I'm using os x 10.6.8 See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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381 views

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osx elcapitan - Xcode 6.4 on OSX 10.11 (El Capitan) beta 2 / beta 3

I am trying to run Xcode 6.4 on El Capitan and I can run with the instructions on this post. But I am ... in his answer the script is here See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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455 views

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osx lion - "M-" bindings in vim on iTerm2/Terminal don't work

I noticed that iTerm2 offers the very convenient feature of using "Option key as +ESC" (or as meta, but ... .3.107_0+python26 [though MacPorts] See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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427 views

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osx yosemite - PhantomJS: getting "Killed: 9" for anything I'm trying

Just installed phantomjs, mac os x yosemite. Whenever I run /bin/phantomjs, with any parameter, I get Killed: 9. Any idea? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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439 views

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osx mountain lion - ImageMagick: Error while running convert: convert: unable to read font

I'm on Mountain Lion and installed ImageMagick using Homebrew (minimagick is also in my Gemfile but I ... ConvertImageCommand/3032. Any ideas? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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421 views

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osx elcapitan - Is there a workaround for: "dtrace cannot control executables signed with restricted entitlements"?

It looks like in OS X 10.11 El Capitan, dtruss and dtrace can no longer do what they're meant to do. This ... to fix this or work around this? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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462 views

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osx snow leopard - Rails Segmentation Fault on Mac OSX with RVM

When creating a new rails app, I get the following error: /usr/local/rvm/rubies/ruby-1.9.3-p194/ ... suggestions would be greatly appreciated. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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397 views

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osx mavericks - Python crashing when running two commands (Segmentation Fault: 11)

Python interpreter is crashing when I run the second command. I have searched the web for this error and did not found ... ======= TOTAL 160.4M See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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524 views

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osx lion - py2app is not copying the Python.framework to the new app while using virutalenv

environment: MacOS X 10.7.2, system installed python 2.7.1, virtualenv 1.7.2, pyobjc 2.3, py2app 0.6. ... play nicely with one another? Thanks! See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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