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Eclipse - “Workspace in use or cannot be created, chose a different one.” [duplicate]
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for windows users: In case of you can't remove .lock file and it gives you the following:
And you know that eclipse is already closed, just open Task Manager then processes then end precess for all eclipse.exe occurrences in t...
Stop “developer tools access needs to take control of another process for debugging to continue” ale
...done the same thing as above. The problem now is that I am not able to get internet wifi. I am not sure how this is happening.
– Nareshkumar
Feb 15 '12 at 16:51
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LEN function not including trailing spaces in SQL Server
...d more for this. It is baffling that this problem can only be searched via internet. I spent nearly 2 hours trying to figure out where I had made a mistake in my own code before even considering that the LEN() function was the cause of my disconnect.
– Takophiliac
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Installing SetupTools on 64-bit Windows
I'm running Python 2.7 on Windows 7 64-bit, and when I run the installer for setuptools it tells me that Python 2.7 is not installed. The specific error message is:
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VS 2012: Scroll Solution Explorer to current file
VS2010 had the feature that viewing a file would automatically cause Solution Explorer to scroll to that file.
8 Answers
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Margin while printing html page
...2/page.html.
This currently works in all major browsers except Safari.
In Internet explorer, the margin is actually set to this value in the settings for this printing, and if you do Preview you will get this as default, but the user can change it in the preview.
@page
{
size: auto; /* au...
git returns http error 407 from proxy after CONNECT
I have a problem while connecting to github from my PC, using git. System Win 7.
20 Answers
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Responding with a JSON object in Node.js (converting object/array to JSON string)
...type for JSON as application/json in RFC4627. It is also is listed in the Internet Media Type list here.
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Setting table column width
...nd CSS for presentation).
Note that, for this to work in older versions of Internet Explorer, you may have to give your table a specific width (e.g., 900px). That browser has some problems rendering an element with percentage dimensions if its wrapper doesn't have exact dimensions.
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What is the email subject length limit?
How many characters are allowed to be in the subject line of Internet email?
I had a scan of The RFC for email but could not see specifically how long it was allowed to be.
I have a colleague that wants to programmatically validate for it.
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