Myeclipse cannot be solved

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• Myeclipse cannot be solved

Myeclipse is stuck, so it is easy to get stuck when writing code with [myeclipse], especially when writing code between JSP files, as soon as a prompt is popped up, the program immediately gets stuck and the response is lost. I thought it was a problem with the myeclipse version. The results were changed to version 6.0-version 6.5-version 7.0. When prompted, myeclipse automatically accesses the latest API documentation of sun on the network. You only need to disable the network connection. I tried to disconnect the network and then use myeclipse to write code. The result is actually done. However, I can't stop surfing the Internet because of this. Finally, I found the best solution.

Right-click the project name you created, select Properties, click Java build path in the displayed window, and click the libraries tab. Find

JRE system libraries-> charsets. jar-> javadoc location

Select javadoc location, select Remove on the right, change it to javadoc location: (none), and click OK.
Then, when writing code, it won't be stuck.

No response from Lenovo input when writing JSP code in myeclipse 6.5
For a headache, enter ". "Then, myeclipse will often have no response, and it will take several minutes to restore to normal. I have found many methods. The following method is the most effective, but it is actually very simple:

Window --> JAVA --> installed jres --> select your version --> edit --> select jar package --> javadoc location, there is a path
Remove the address under the path! When using myeclipse, most javaman has encountered code prompts that the system is stuck or has crashed.

After the following optimization, the problem can be completely solved.

Step 1: Cancel automatic validation
There are a bunch of validation items, such as XML, JSP, JSF, and JS. We don't need to verify them all automatically, but we only need to manually verify them when necessary!
Cancellation Method:
Windows-> perferences-> myeclipse-> Validation
Except for all the check boxes under manual, none of them are selected.
Manual verification method:
On the file to be verified, right-click and choose myeclipse> RUN validation.

Step 2: cancel the eclipse spelling check
1. spelling check will cause us a lot of trouble. Our method names will all be abbreviations of words, and he will also prompt errors, so it is best to drop them, which is of little use.
Windows> perferences> General> Validation> editors> text editors> spelling

Step 3: cancel the startup items of myeclipse
Myeclipse has many startup items, but many of them are not needed, or only one or two of them can be used.
Windows-> perferences-> General-> startup and Shutdown

Step 4: Change the default JSP Open Mode
After myeclipse is installed, edit the JSP page to open its editing page and preview the page, which is slow and not suitable for development. So change it
Windows> perferences> General> editors> File Associations
Select an editor below and click the default button on the left.

Step 5: change the code prompt shortcut key
The current Code prompts the shortcut key, which is Ctrl + space, and the input method is switched, so there is a conflict. Who is myeclipse made by foreigners .. There is no need to switch the input method.
Windows> perferences> General> keys
Change content assist to Alt +/
At the same time, because Alt +/has been occupied by word completion, you must modify the shortcut key value of word completion at the same time.
　　
Step 6: Disable the quick update function
Myeclipse's quick update is annoying and closed during use. Preference-> myeclipse-> community essenessen, and check search for new features at startup.
　　

When using [myeclipse] to write code, it is easy to get stuck, especially when writing code between JSP files, as long as a prompt is popped up, it will immediately get stuck, I thought it was the problem of myeclipse. I changed the result to version 6.0, version 6.5, and version 7.0. Is it a problem of my computer? However, after the system is restored, the same result is used.
　　
After searching for it on the internet for a long time, I found out that myeclipse automatically accessed Sun's latest API documentation on the network when prompted, as long as the network connection is closed. I tried to disconnect the network and then use myeclipse to write code. The result is actually done. However, I can't stop surfing the Internet because of this. Finally, I found the best solution.
Right-click the project name you created, select Properties, click Java build path in the displayed window, and click the libraries tab. Find
JRE system libraries-> charsets. jar-> javadoc location
Select javadoc location, select Remove on the right, change it to javadoc location: (none), and click OK.

Then, when writing code, it won't be stuck.

If not, save the project and restart myeclipse.

The reason is the sun official website that is set at the javadoc location in the reference javax. servelet. jar package. So every time prompted to go To the sun official website to find Doc so myeclipse will not respond, when the NIC is disabled or unplug the network, it will not appear in this case http://java.sun.com/j2se/1.5.0/docs/api/

Sometimes, if you start myeclipse again after it is disabled illegally, it will always load, similar to a crash. If you encounter such a problem, try the following solutions.

Problem description: myeclipse cannot be started.

Version: 6.0.1

Solution: First kill the javaw process and enter the myeclipse directory. There is a configuration folder under it to delete all the folders except config. ini. (These files are automatically generated after being started again)

Try the following.