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How to change Vagrant 'default' machine name?

... I found the multiple options confusing, so I decided to test all of them to see exactly what they do. I'm using VirtualBox 4.2.16-r86992 and Vagrant 1.3.3. I created a directory called nametest and ran vagrant init precise64 http://files.vagrantup.com/precise64.box to generate a...
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Command to get time in milliseconds

... date +%s%N returns the number of seconds + current nanoseconds. Therefore, echo $(($(date +%s%N)/1000000)) is what you need. Example: $ echo $(($(date +%s%N)/1000000)) 1535546718115 date +%s returns the number of seconds since the epoch, if that's useful. ...
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Best way to define private methods for a class in Objective-C

...you can create a category with an empty name (i.e. @interface MyClass ()) called Class Extension. What's unique about a class extension is that the method implementations must go in the same @implementation MyClass as the public methods. So I structure my classes like this: In the .h file: @interf...
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How to update Ruby to 1.9.x on Mac?

...ve) RVM (Ruby Version Manager) is the Standard for upgrading your Ruby installation on OSX: https://rvm.io To get started, open a Terminal Window and issue the following command: \curl -L https://get.rvm.io | bash -s stable --ruby ( you will need to trust the RVM Dev Team that the command is no...
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苹果全球开发者大会:无硬件 iOS 9等三大系统更新 - 资讯 - 清泛网 - 专注C...

苹果全球开发者大会:无硬件 iOS 9等三大系统更新新浪手机讯 6月9日凌晨消息,2015年苹果全球开发者大会(WWDC 2015)在美国旧金山正式开幕,本届主题为the epicenter of change(变革的 新浪手机讯 6月9日凌晨消息,2015年苹果全球开发...
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How to increase heap size of an android application?

... the developers of android api are really funny , they are like you want more Heap ? Ok request it , it's only for those who need it... meanwhile every developer is adding it as first thing to add when the app comes to production :) – Andro...
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adding directory to sys.path /PYTHONPATH

... You could use: import os path = 'the path you want' os.environ['PATH'] += ':'+path share | improve this answer | follow ...
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Why does the 260 character path length limit exist in Windows?

... answered Dec 10 '09 at 11:45 vallivalli 5,07122 gold badges1717 silver badges88 bronze badges ...
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How can I launch multiple instances of MonoDevelop on the Mac?

...u have a solution already open, and the checkbox only appears when you actually select a solution or project in the dialog. – Mikayla Hutchinson Oct 14 '10 at 23:08 ...
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How do I get the logfile from an Android device?

... Logcollector is a good option but you need to install it first. When I want to get the logfile to send by mail, I usually do the following: connect the device to the pc. Check that I already setup my os for that particular device. Open a terminal Run adb shell logcat >...