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Questions tagged [eclipse-juno]

Juno is the code name for Eclipse versions 3.8 and 4.2 that were released on June 27, 2012. Use this tag for questions which are specific to this Eclipse release, in most cases you should also specify the eclipse tag.

For more information visit the official Juno site.

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643 questions
139
votes
1 answer

Eclipse Autocomplete (percent sign, in Juno)

I started using Eclipse Juno a few days ago after using older versions for years. There's one thing that's really bothering me: What do that percentages next to the methods in the auto-complete box mean?
user1518577
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119
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2 answers

Install Marketplace plugin on Eclipse Juno

I downloaded the Eclipse Juno 4.2 classic bundle, and saw that Help > Marketplace... was not available. AFAIK, this is provided by the mpc plugin. On their website however, I didn't see a trace of how to install the mpc client for Juno. How can I…
parvus
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97
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13 answers

Eclipse JUNO doesn't start

When I launch Eclipse, it does not start. An error appears and tells me to see the log file. "See the log file: /Users/max/work/projects/.metadata/.log" OS: MacOS 10.7.4 Eclipse: 4.2 Juno ADT: 20 My old version of Eclipse starts without…
Max Bublikoff
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85
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8 answers

How to enable C++11 in Eclipse Juno/Kepler/Luna CDT?

EDIT: It turns out this really isn't specific to Eclipse Kepler. I had to use the same process for Eclipse Juno. The problem was that there seem to be missing steps in other posts answering this same question. I'm using Eclipse Kepler for C++ and…
user327301
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79
votes
9 answers

Can I keep my settings upgrading Eclipse from Indigo to Juno?

How can I upgrade Eclipse from Indigo to Juno without losing all of my customizations? I've tried two different things, neither of which worked: Export prefs from Indigo and import into Juno Run Juno on a copy of the Indigo workspace It's so…
G. Blake Meike
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71
votes
2 answers

Eclipse tabs repositionning

I have been using Indigo for a while, and now trying Juno There is a sligth bothering difference: On Indigo When you had 10 tabs opened A | B | C | D | J | H | G ....(F | T | S) and currently on B when you selected the file shown in tab T again,…
user1125394
64
votes
6 answers

Why is Eclipse Juno 4.2 running "JPA Java Change Event Handler" processes?

I have just upgraded to Eclipse Juno 4.2. I have a completely clean new workspace, but have imported projects that have previously been used in Eclipse 3.7 and therefore have some Eclipse metadata in them. When moving to 4.2 I converted a project to…
Kieran
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61
votes
11 answers

Very slow Eclipse 4.2, how to make it more responsive?

I'm using Eclipse PDT on a rather large PHP project and the IDE is almost unusable. It takes nearly 30 seconds to open a file, and other actions, like selecting a folder in the file explorer, editing some text, etc. are equally slow. I followed…
laurent
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55
votes
2 answers

Why does Ubuntu 14.04 stick with (old) Eclipse 3.8 when 4.3 is out?

Ubuntu is usually a cutting edge distro. But why does it stick to a 2011 version of Eclipse when we are 4 years into 4.x development? It's not even optional and cannot be installed from the repositories. And it's not 'easy' from a download either.…
Redsandro
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55
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5 answers

Maven with Eclipse Juno

I just upgraded to Eclipse v4.2 (Juno). The Maven plugin seems to be missing. How do I get it?
user995928
54
votes
8 answers

Eclipse 4.2 (Juno) 'Cannot create a server using the selected type' in Tomcat 7

I have installed: eclipse juno java-6-openjdk-i386 (selected as default JRE in Eclipse) java-7-openjdk-i386 When I try to add a new server Tomcat7, in Eclipse, I get this message 'Cannot create a server using the selected type' and I can not…
Joe
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44
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13 answers

Having problems pinning Eclipse Juno/Luna/Mars shortcut to windows 7 taskbar

I can't seem to properly pin a shortcut to Juno. I've never had this problem with earlier versions of Eclipse. I've already tried this approach How to make Eclipse behave well in the Windows 7 taskbar? But that didn't do it for me. What happen is…
Olle Söderström
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44
votes
8 answers

How to unlock toolbars in Eclipse 4.2 (Juno)

I migrated from Eclipse Indigo (3.7) to Juno (4.2). In Juno all toolbars seem to be permanently locked. Is there a way to unlock them so they could be moved or rearranged?
curd0
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41
votes
4 answers

Retain previous open file tab under visible tabs

Eclipse Juno - In my workspace I have 'Package Explorer' opened on the left side, on the right side I have 6 visible file tabs and under 'Show List' I have 17 files. Out of those 6 visible file tabs, I'm working on the 3rd file (abc.java) and If I…
SyAu
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37
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5 answers

Eclipse 3.8: where is the download site?

I'm a bit confused about Eclipse release 3.8 It seems a bit like a ghost to me: no codename, no download site? Where are all the packages, like "Eclipse for RCP and RAP Developers"?
marcolopes
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