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CSS: background image on background color
I have panel which I colored blue if this panel is being selected (clicked on it). Additionally, I add a small sign ( .png image) to that panel, which indicates that the selected panel has been already selected before.
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Git: fatal: Pathspec is in submodule
... add directory
This works if you purposefully removed the .git directory because you wanted to add directory to your main git project. In my specific case, I had git cloned an extension and ran git add . without thinking too much. Git decided to create a submodule, which I didn't like. So I remove...
Postgresql GROUP_CONCAT equivalent?
I have a table and I'd like to pull one row per id with field values concatenated.
7 Answers
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R: += (plus equals) and ++ (plus plus) equivalent from c++/c#/java, etc.?
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zx8754
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answered Apr 21 '11 at 2:40
Patrick CuffPatrick Cuff
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The specified type member 'Date' is not supported in LINQ to Entities Exception
...ate is causing the error.
Calling Date on a DateTime property also cannot be translated to SQL, so a workaround is to compare the .Year .Month and .Day properties which can be translated to LINQ since they are only integers.
var ruleDate = Convert.ToDateTime(rule.data).Date;
return jobdescription...
Is it possible to GROUP BY multiple columns using MySQL?
Is it possible to GROUP BY more than one column in a MySQL SELECT query? For example:
7 Answers
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Safely remove migration In Laravel
In Laravel, there appears to be a command for creating a migration, but not removing.
9 Answers
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How do I analyze a .hprof file?
...rious poking around, look at the Memory Analyzer project at Eclipse, contributed to them by SAP.
Some of what you can do is mind-blowingly good for finding memory leaks etc -- including running a form of limited SQL (OQL) against the in-memory objects, i.e.
SELECT toString(firstName) FROM com.y...
What LaTeX Editor do you suggest for Linux? [closed]
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I use TeXMaker. If you're using Ubuntu, it should be in the apt-get repository. To install texmaker, run:
sudo apt-get install texmaker
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How can I fill out a Python string with spaces?
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Felix KlingFelix Kling
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