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SQL to determine minimum sequential days of access?
The following User History table contains one record for every day a given user has accessed a website (in a 24 hour UTC period). It has many thousands of records, but only one record per day per user. If the user has not accessed the website for that day, no record will be generated.
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Differences between Ant and Maven [closed]
...ve never used either. I understand that they are used to automate the building of Java projects, but I do not know where to start from.
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django 1.5 - How to use variables inside static tag
I'm currently migrating all the static files references in my project to the new {% static %} tag that django 1.5 introduced, but I'm having a problem, in some places I use variables to get the content. With the new tag I can't, is there any way to solve this?
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Why is good UI design so hard for some Developers? [closed]
...ign ( myself especially ). Are "back-end coders" doomed to only design business logic and data layers? Is there something we can do to retrain our brain to be more effective at designing pleasing and useful presentation layers?
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How do I get the entity that represents the current user in Symfony2?
I am using the Symfony security setup. Everything works fine, but I don't know how to do one important thing:
6 Answers
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'git branch -av' showing remote branch that no longer exists
This is probably a dumb question, but I'm brand new to git and am seeing a remote branch that no longer exists.
3 Answers
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Pushing empty commits to remote
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You won't face any terrible consequence, just the history will look kind of confusing.
You could change the commit message by doing
git commit --amend
git push --force-with-lease # (as opposed to --force, it doesn't overwrite others' work)
BUT this will override the remote history with you...
File Upload in WebView
I have been struggling to upload files from WebView since last few
days and there is no progress. I googled and implemented all suggested
solutions but none works, like: solutions suggested here ,
and so on.
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Why can't I use float value as a template parameter?
... float as a template parameter, the compiler cries for this code, while int works fine.
11 Answers
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Specify width in *characters*
When using a fixed width font , I'd like to specify the width of an HTML element in characters .
2 Answers
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