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Rails server says port already used, how to kill that process?
I'm on a mac, doing:
12 Answers
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How to completely uninstall Android Studio on Mac?
I recently downloaded Android Studio on my Macbook Pro and I messed up with it every time I open it. It gives me plugin errors and several other errors. I need to uninstall it completely from my mac. I tried to delete it from my mac and then install it again as if you would do the first time, but it...
How to monitor network calls made from iOS Simulator
... answered Jun 20 '12 at 21:31
MacmadeMacmade
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How to uninstall Python 2.7 on a Mac OS X 10.6.4?
I want to completely remove Python 2.7 from my Mac OS X 10.6.4. I managed to remove the entry from the PATH variable by reverting my .bash_profile . But I also want to remove all directories, files, symlinks, and entries that got installed by the Python 2.7 install package. I've got the install p...
基于PECL OAuth打造微博应用 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...来说这没问题，但低版本Lighttpd（如1.4）则会出现HTTP 417错误。
详见：‘Expect’ header gives HTTP error 417
如果使用PHP Streams方式发送请求的话，缺省使用的是HTTP1.0版本，可以通过tcpdump命令来检测这种现象，大致方法如下：
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Focus-follows-mouse (plus auto-raise) on Mac OS X
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This does not work in Mac OS X El Capitan: ⌃⌥-click generates a right click, while ⌘-click extends the selection.
– Sébastien
Nov 2 '16 at 15:45
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How to use/install gcc on Mac OS X 10.8 / Xcode 4.4
I have install Mountain Lion (Mac OS X 10.8) and now gcc doesn't seem to be available anymore. I've also installed Xcode 4.4 so there is no more /Developer directory.
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Installing Google Protocol Buffers on mac
...o install the older version of Google Protocol Buffers (protobuf-2.4.1) on mac using Terminal command line. I tried with brew install protobuf , but the latest version 2.5.0 has been installed. Is it possible to install the older version from terminal.
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Setting ANDROID_HOME enviromental variable on Mac OS X
..."/Users/rover" export ANDROID_HOME="$HOME/Documents/Dev/Android/adt-bundle-mac-x86_64-20140702/sdk" export ANDROID_PLATFORM_TOOLS="$ANDROID_HOME/platform-tools" export PATH="$ANDROID_HOME:$ANDROID_PLATFORM_TOOLS:$ANDROID_HOME/build-tools:$PATH" export ANT_HOME="/usr/local/bin/ant" #export PATH="$PAT...
What are carriage return, linefeed, and form feed?
...bout) is lines end with CRLF on Windows, NL on Unix-likes, and CR on older Macs (the situation has changed with OS X to be like Unix). Note the shift in meaning from LF to NL, for the exact same character, gives the differences between Windows and Unix. (Windows is, of course, newer than Unix, so ...