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sed command with -i option failing on Mac, but works on Linux
I've successfully used the following sed command to search/replace text in Linux:
12 Answers
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IntelliJ IDEA 13 uses Java 1.5 despite setting to 1.7
...ng can be added in default maven projects. Use Preferences | Editor | File and Code Templates | Maven | Maven Projects.xml <properties> <maven.compiler.source>1.8</maven.compiler.source> <maven.compiler.target>1.8</maven.compiler.target> </proper...
How to not wrap contents of a div?
...he buttons are too long, they wrap – one button stays on the first line, and the next button follows underneath it instead of adjacent to it.
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Vim 80 column layout concerns
...olumns=80 .
At times I also set textwidth , but I want to be able to see and anticipate line overflow with the set columns alternative.
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What is the right way to override a setter method in Ruby on Rails?
I am using Ruby on Rails 3.2.2 and I would like to know if the following is a "proper"/"correct"/"sure" way to override a setter method for a my class attribute.
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python pandas dataframe to dictionary
I've a two columns dataframe, and intend to convert it to python dictionary - the first column will be the key and the second will be the value. Thank you in advance.
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Why can't I assign a *Struct to an *Interface?
I'm just working through the Go tour , and I'm confused about pointers and interfaces. Why doesn't this Go code compile?
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Add a background image to shape in XML Android
...erlist:
<?xml version="1.0" encoding="utf-8"?>
<layer-list xmlns:android="http://schemas.android.com/apk/res/android" >
<item>
<shape android:shape="rectangle" android:padding="10dp">
<corners
android:bottomRightRadius="5dp"
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How to view file diff in git before commit
...ively approve changes to stage, abort at any time if you change your mind, and even inline edit a chunk. I never git add without it.
– Kyle Baker
May 16 '17 at 4:22
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Reactive Extensions bug on Windows Phone
...;(type);
You are missing the type declaration. The compiler is guessing (and guessing wrong). Strictly type everything and it should run.
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