Both are very similar but Subversive is the “eclipse svn provider”. I primarily use Subversive because of a few convenient features: Grouping of history When I’m browsing the history of a branch instead of just seeing a bunch of rows for every commit it can group commits by today, week, etc. Mapping of trunk, branches, … Read more
Try restoring the default options in ‘Windows > Preferences > Java > Editor > Content Assist > Advanced‘ An example of the kind of data you see in this preference screen, however not necessarily what you currently have. (From Vadim in this blog post ” Content Assist Duplicates in Eclipse (Mylyn)”: if have duplicate Mylyn … Read more
For IntelliJ 13, there is a checkbox in Editor’s page in IDE Settings EDIT: For IntelliJ 14, the option has been moved to Editor > General page. It’s the last option in the “Other” group. (For Mac the option is under the menu “IntelliJ Idea” > “Preferences”). EDIT: For IntelliJ 16, it’s the second-to-last option … Read more
CTRL+E (for a list of editor) CTRL+F6 (for switching to the next editor through a list) You can assign another shortcut to the ‘Next Editor’ key. are the two official shortcuts, but they both involve a list being displayed. CTRL+Page Up / CTRL+Page Down can cycle through editors without displaying a list. What is interesting … Read more
On your Eclipse IDE, go into Window > Preferences > Java > Installed JREs > and check your installed JREs. You should have an entry with a JDK there. Select the Execution Env as show below. Click OK Then Right-Click on your Project -> Maven -> Update Project Additionally, you may have to change Maven … Read more
Window → Preferences → General → Editors → Text Editors → Show line numbers. Edit: I wrote this long ago but as @ArtOfWarfar and @voidstate mentioned you can now simply: Right click the gutter and select “Show Line Numbers”:
1. Ctrl + H 2. Choose File Search for plain text search in workspace/selected projects For specific expression searches, choose the relevant tab (such as Java Search which allows you to search for specific identifiers) For whole project search: 3. Scope (in the form section) > Enclosing project (Radio button selection).
There’s another solution that also works. Go to the Build Path settings in the project properties. Remove the JRE System Library Add it back; Select “Add Library” and select the JRE System Library. The default worked for me. This works because you have multiple classes in different jar files. Removing and re-adding the JRE lib … Read more
Java Editor Click Window » Preferences Expand Java » Code Style Click Formatter Click the Edit button Click the Indentation tab Under General Settings, set Tab policy to: Spaces only Click OK ad nauseam to apply the changes. [Note: If necessary save profile with a new name as the default profile cannot be overwritten.] Default … Read more
You need a 64-bit trio: 64-bit OS 64-bit Java 64-bit Eclipse