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Imitate Facebook hide/show expanding/contracting Navigation Bar
...ed that issue, just didn't update the pod yet >_< will do that right now! .. Pod updated!
– Mazyod
Jul 6 '14 at 20:32
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Hibernate vs JPA vs JDO - pros and cons of each? [closed]
...ensions.
And there are other factors too, like how well you / your staff know the respective technologies, how much the products will cost in licensing, and whose story you believe about what is going to happen in the future for JDO and JPA.
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How to customize user profile when using django-allauth
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@pennsesr's answer has now been edited to use signup instead of save.
– Flimm
Sep 1 '17 at 15:29
add a comment
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Salting Your Password: Best Practices?
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@Samuel: I don't know about you guys, but we use '12345' for our salt. :)
– Randolpho
Mar 24 '09 at 13:35
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How do you find the row count for all your tables in Postgres
...looking for a way to find the row count for all my tables in Postgres. I know I can do this one table at a time with:
15 A...
How do malloc() and free() work?
I want to know how malloc and free work.
13 Answers
13
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Generating an Excel file in ASP.NET [closed]
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Cons:
Limited compatibility outside Excel 2007 (shouldn't be a problem nowadays)
Complicated unless you're using a third party component
SpreadSheetML (open format XML)
Pros:
Simple compared to native Excel formats
Supports most Excel features: formating, styles, formulas, multiple sheets ...
What is private bytes, virtual bytes, working set?
...ve commands, your private bytes are consumed by uncollected objects in GC. Now move on to either gchandles or gcleaks. These commands should tell you what types/ object address cannot be mapped. The pointer is still there but object is gone. This is such categorical problem for unreleased event hand...
How can I handle time zones in my webapp?
...down and default to the device timezone (because the user doesn't need to know about them). In either case, have a setting in the app that allows the user to manually show/hide the timezone dropdown.
To summarise the above:
On first run, save what timezone the device is set to.
Use that timezon...
ggplot with 2 y axes on each side and different scales
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I concur with Andreas - sometimes (such as now, for me) a client wants two sets of data on the same plot, and does not want to hear me talk about Plotting Theory. I either have to convince them to not want that anymore (not always a battle I want to wage), or tell th...