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How to navigate through textfields (Next / Done Buttons)
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In Cocoa for Mac OS X, you have the next responder chain, where you can ask the text field what control should have focus next. This is what makes tabbing between text fields work. But since iOS devices do not have a keyboard, only touch,...
How to convert .pfx file to keystore with private key?
...nstalled. Many operating systems already have it installed as I found with Mac OS X.
The following two commands convert the pfx file to a format that can be opened as a Java PKCS12 key store:
openssl pkcs12 -in mypfxfile.pfx -out mypemfile.pem
openssl pkcs12 -export -in mypemfile.pem -out mykeyst...
拉里佩奇23条箴言帮你度过创业低谷 - 资讯 - 清泛网 - 专注C/C++及内核技术
...译者注：李彦宏时任《华尔街日报》网络版实时金融信息系统设计师)，辞去了报社的工作，回到中国创建了百度。
之后拉里·佩奇改进了这项专利，并发明了自己的专利，创造了谷歌。
后来，鲁伯特·默多克买下了《华尔街日...
How do I set the maximum line length in PyCharm?
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For PyCharm 2018.1 on Mac:
Preferences (⌘+,), then Editor -> Code Style:
For PyCharm 2018.3 on Windows:
File -> Settings (Ctrl+Alt+S), then Editor -> Code Style:
To follow PEP-8 set Hard wrap at to 80.
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WAMP/XAMPP is responding very slow over localhost
...se Registry Editor to expand the registry tree and browse to:
\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\TCPIP6\Parameters
Right click on Parameters, expand New, and select DWORD (32-bit) Value
Enter DisabledComponents into the Name field
Double click on the new DisabledCompone...
How do you turn off version control in android studio?
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To disable VCS in Android Studio on a Mac do the following:
Android Studio > Preferences...
In the Preferences window, select Version Control and under Directory choose VCS dropdown to be <none>
Don't forget to click "Apply" in the general Prefere...
Vagrant stuck connection timeout retrying
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@Huuuze the problem was that the virtual machine may not of shutdown properly, and when I tried SSHing into it the following day, the machine wanted me to select which mode I wanted to boot into, but via the commandline I had no idea until I turned on the gui which ...
What are the differences between Chosen and Select2?
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In Firefox 28 (Mac OS X), you will notice an extra gray "margin or padding or border" below each input field. It's not an effect I suppose. It must be a visual inconsistency. It's clear once we look at them on FF, and the same glitch doesn'...
How do you run a command for each line of a file?
... @hawk Less of a reliable solution in which way? If it works in Linux, Mac/BSD and Windows (yes, MSYSGIT's bundles GNU xargs), then it's as reliable as it gets.
– Camilo Martin
Feb 24 '15 at 3:30
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How do I see the current encoding of a file in Sublime Text?
...le menu or with keyboards shortcuts
CTRL + S (Windows, Linux) or CMD + S (Mac OS)
briefly displays the current encoding - between parentheses - in the status bar, at the bottom of the editor's window. This suggestion works in Sublime Text 2 and 3.
Note that the displayed encoding to the right in ...