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What does the clearfix class do in css? [duplicate]
..., like width, height as well as vertical padding. This was targeted for IE-MAC.
This was the reapplication of display:block due to IE-MAC rule above. This rule was "hidden" from IE-MAC.
All in all, these 3 rules keep the .clearfix working cross-browser, with old browsers in mind.
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NSString tokenize in Objective-C
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And, in Mac OS X 10.6 and later, NSString has methods enumerateLinesUsingBlock: and enumerateSubstringsInRange:options:usingBlock:, the latter of which is a block-based version of CFStringTokenizer. developer.apple.com/mac/library/do...
How to install Homebrew on OS X?
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Worth noting that you may have to use the default mac terminal app. I was trying in ITERM and the install was not working. Just kept telling me to visit linuxbrew.sh
– Ed Fryed
Mar 26 '17 at 23:32
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界面布局组件 · App Inventor 2 中文网
...= new QRCode("qrcode", { text: window.location.href + "?f=share", //URL地址 width: 150, height: 150, colorDark: '#000000', //二维码颜色 colorLight: "#ffffff" //背景颜色}); App Inventor 2 中文网 © 2023 - document.write(new Date().getFullYear()); 跟着...
Remove carriage return in Unix
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Neither sed nor echo recognise \r on MacOs. In this case only printf "\r" appears to work.
– Steve Powell
Feb 6 '12 at 16:04
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How to activate an Anaconda environment
... Windows equivalent to the code that normally appears in the tutorials for Mac and Linux:
$ source activate py33
More info:
https://groups.google.com/a/continuum.io/forum/#!topic/anaconda/8T8i11gO39U
Does `anaconda` create a separate PYTHONPATH variable for each new environment?
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Changing password with Oracle SQL Developer
...k for me. I wonder if updating the PATH is really all you have to do, on a Mac.
– fudo
Mar 12 '14 at 14:17
I use a mac...
开源MQTT网关：EMQX vs Mosquitto - 创客硬件开发 - 清泛IT社区，为创新赋能！
...除了客户端标识符以外，还支持直接封禁用户名甚至 IP 地址，方便用户灵活管理客户端的连接与访问。数据集成Mosquitto 默认通过 MQTT 客户端消息订阅方式实现外部系统对数据的消费。此外，Mosquitto 提供了多个 Mosquitto 之间的数...
Python Anaconda - How to Safely Uninstall
I installed Python Anaconda on Mac (OS Mavericks). I wanted to revert to the default version of Python on my Mac. What's the best way to do this? Should I delete the ~/anaconda directory? Any other changes required?
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How to have the cp command create any necessary folders for copying a file to a destination [duplica
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For those that are on Mac OSX, perhaps the easiest way to work around this is to use ditto (only on the mac, AFAIK, though). It will create the directory structure that is missing in the destination.
For instance, I did this
ditto 6.3.2/6.3.2/m...