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What are the differences between a UIView and a CALayer?
...using a UIView, even though you may not realize it. Unlike NSViews on the Mac, which evolved before Core Animation existed, UIViews are intended to be lightweight wrappers around these CALayers.
As I describe in the similar question "When to use CALayer on the Mac/iPhone?", working directly with C...
List files with certain extensions with ls and grep
...e missing any one of the filetypes. For example, you have mp3 but no .exe (Mac OSX, zsh)
– JHo
Dec 21 '13 at 13:42
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What is the shortcut to Auto import all in Android Studio?
...lue to All
markAdd unambigious imports on the fly option as checked
On a Mac, do the same thing in Android Studio -> Preferences
After this, all unambiguous imports will be added automatically.
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bs4.FeatureNotFound: Couldn't find a tree builder with the features you requested: lxml. Do you need
The above outputs on my Terminal. I am on Mac OS 10.7.x. I have Python 2.7.1, and followed this tutorial to get Beautiful Soup and lxml, which both installed successfully and work with a separate test file located here . In the Python script that causes this error, I have included this line:
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How to delete projects in IntelliJ 12?
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I am using Mac to code, I tried delete key but it didn't have any effect on the list.
– sheidaei
Jan 28 '13 at 21:09
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How would I get a cron job to run every 30 minutes?
...Try this:
0,30 * * * * your command goes here
According to the official Mac OS X crontab(5) manpage, the / syntax is supported. Thus, to figure out why it wasn't working for you, you'll need to look at the logs for cron. In those logs, you should find a clear failure message.
Note: Mac OS X a...
How do I find where JDK is installed on my windows machine?
I need to know where JDK is located on my machine.
22 Answers
22
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LF will be replaced by CRLF in git - What is that and is it important? [duplicate]
... will only have an LF.
If you are a single developer working on a windows machine, and you don't care that git automatically replaces LFs to CRLFs, you can turn this warning off by typing the following in the git command line
git config core.autocrlf true
If you want to make an intelligent decis...
Running Selenium WebDriver python bindings in chrome
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Mac OSX only
An easier way to get going (assuming you already have homebrew installed, which you should, if not, go do that first and let homebrew make your life better) is to just run the following command:
brew install ch...
Android Studio: how to remove/update the “Created by” comment added to all new classes?
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From the menu bar:
on Mac OS choose Android Studio -> Preferences
on Windows and Linux choose File -> Settings
Then look for Editor -> File and Code Templates in the left hand pane.
You have two ways you can change this...
1) Select t...