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Eclipse hangs on loading workbench
My eclipse stops loading workbench. I tried already starting with ./eclipse --clean
22 Answers
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Connecting to TCP Socket from browser using javascript
...mented, are hidden for the moment. Having said that, some developers are already creating interesting projects using it, such as this IRC client.
To access this API, you’ll need to enable the experimental flag in your extension’s manifest. Using sockets is pretty straightforward, for example:
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If a DOM Element is removed, are its listeners also removed from memory?
...olutions used to fix legacy IE version memory leaks, I fully recommend you read this MSDN article on Understanding and Solving Internet Explorer Leak Patterns.
A few more articles relevant to this:
JScript memory leaks
Memory leaks in IE8
JavaScript Memory Leaks
Manually removing the listeners ...
In Django - Model Inheritance - Does it allow you to override a parent model's attribute?
..._length=255)
food_type = models.CharField(max_length=25)
Please also read @Mark answer, he gives a great explanation why you can't change attributes inherited from a non-abstract class.
(Note this is only possible since Django 1.10: before Django 1.10, modifying an attribute inherited from an...
How can I select and upload multiple files with HTML and PHP, using HTTP POST?
...owse' button that uses flash. I have never personally used this but I have read a fair amount about it. I think its your best shot.
http://swfupload.org/
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How do I quickly rename a MySQL database (change schema name)?
...following:
mysql -u username -ppassword old_db -sNe 'show tables' | while read table; \
do mysql -u username -ppassword -sNe "rename table old_db.$table to new_db.$table"; done
OR
for table in `mysql -u root -ppassword -s -N -e "use old_db;show tables from old_db;"`; do mysql -u root -ppass...
Good Linux (Ubuntu) SVN client [closed]
...wn my machine to the point of unusability.
– Matthew Read
Nov 30 '11 at 22:15
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Can't find a “not equal” css attribute selector
...an select the first one using
[foo = 'x']{
background:red;
}
FIDDLE
Read this
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Why does AuthorizeAttribute redirect to the login page for authentication and authorization failures
..."unauthenticated".
From the original specification:
If the request already included Authorization credentials, then the 401 response indicates that authorization has been refused for those credentials.
In fact, you can see the confusion right there - it uses the word "authorization" when it ...
Using XPATH to search text containing
...
It seems that OpenQA, guys behind Selenium, have already addressed this problem. They defined some variables to explicitely match whitespaces. In my case, I need to use an XPATH similar to //td[text()="${nbsp}"].
I reproduced here the text from OpenQA concerning this issue...