intellij-14 | 易学教程

IntelliJ 14 - Create / Import a Scala / SBT project

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IntelliJ 14 supports (in theory) SBT / Scala projects through the Scala plugin, which is still available in the official repo. According to this post "Scala plugin project itself now uses SBT for build and dependency management". However I cannot find any way to create or import a SBT / Scala project with IntelliJ. There is also a lack of documentation explaining more about this new way of configuring the Scala Plugin. I have the Scala plugin activated in the IntelliJ Ultimate 14.0 (139.224). Any ideas? Eugene Zhulenev Install scala plugin. Settings -> Plugins -> Scala -> Install Open

How to change project language level for all project in Intellij

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问题 I am using Intellij. It is good, but when I create a new project or import a project the default project language level set to 6 (@override in interfaces). But I want to set it 8 (Lambdas, type annotations etc). How can I do that? I have tried change the settings in "Other Settings" -> "Default Project Structure" and the set the project language level to 8, but no luck. Please someone help me. I have added a screen shoot. I am using Intellij 14.0.2 回答1: I changed the settings to Java 8 as

Maven 3.3.1 Config Error in IntelliJ Idea 14

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问题 I got the maven .tar file from http://maven.apache.org/download.cgi, and installed it to the path /usr/local/. I run the mvn -version command in the new window, the output is correct. Below is my .bash_profile in my home directory: JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk7/Contents/Home CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar PATH=$JAVA_HOME/bin:$PATH: export JAVA_HOME export CLASSPATH export PATH M2_HOME=/usr/local/maven M2=$M2_HOME/bin PATH=$M2:$PATH export M2_HOME

Intellij, project navigation. Expand all folder and file tree

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问题 Is it possible to expand the entire project tree in Intellij? I would like to do this so I can more easily search the structure and jump back and forth between files and folders. I know of double shift, and CTRL+SHIFT+N, but that is not what I am after. 回答1: There is a Fully Expand Tree Node action, which is bound to Numpad * key ( * ) by default. But if you use this key, it doesn't expand the whole tree, rather it expands the first level and when you press it again it expands subsequent

IntelliJ 14 - Create / Import a Scala / SBT project

阅读更多关于 IntelliJ 14 - Create / Import a Scala / SBT project

问题 IntelliJ 14 supports (in theory) SBT / Scala projects through the Scala plugin, which is still available in the official repo. According to this post "Scala plugin project itself now uses SBT for build and dependency management". However I cannot find any way to create or import a SBT / Scala project with IntelliJ. There is also a lack of documentation explaining more about this new way of configuring the Scala Plugin. I have the Scala plugin activated in the IntelliJ Ultimate 14.0 (139.224).