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Optimise PostgreSQL for fast testing
...ds on what else is going on with your machine, and requires some trial and error. The defaults are extremely conservative. You may need to increase the OS's maximum shared memory limit if you increase shared_buffers on PostgreSQL 9.2 and below; 9.3 and above changed how they use shared memory to avo...
Update relationships when saving changes of EF4 POCO objects
...Roles.Remove(f)" instead of the "db.ReportRoles.Remove(f)" I would get the error.
report.ReportRoles.ToList.ForEach(Function(f) db.ReportRoles.Remove(f))
Dim newRoles = If(String.IsNullOrEmpty(model.RolesString), New String() {}, model.RolesString.Split(","))
newRoles.ToList.ForEach(Function(f) db....
Set android shape color programmatically
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answered Jul 24 '13 at 1:05
androidqq6androidqq6
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Mongoose's find method with $or condition does not work properly
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@yusong it's due to mongoose will throw an error if it's not a valid ObjectId. A cleaner way to do it mentioned above me.
– Haydar Ali Ismail
Jun 19 '17 at 23:22
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Rename a git submodule
...e the repo that use the renamed submodules, you may end with the following error: No submodule mapping found in .gitmodules for path 'your-oldpath' After you remove the oldpath (*git rm oldpath), you should use git submodule add REPO-URL newpath instead of "git add newpath*. When done, git status ...
How can I upload fresh code at github?
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This didn't work. I get the following error message for the git push -u origin master : "error: failed to push some refs to 'git@github.com:xxxx/yyyy.git' To prevent you from losing history, non-fast-forward updates were rejected Merge the remote changes before p...
Android: how to check if a View inside of ScrollView is visible?
...lways returning false. Please let me know
– KK_07k11A0585
Jun 15 '15 at 14:57
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How do you convert an entire directory with ffmpeg?
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I'm getting the error i was unexpected at this time.
– Keavon
May 17 '14 at 1:09
6
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Loop through all the files with a specific extension
... it treated as an empty sequence, or set failglob to have it treated as an error. (If you set both, failglob takes precedence.)
– chepner
Jul 7 '17 at 17:31
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Use of undeclared identifier 'kUTTypeMovie'
I am getting the error message - Use of undeclared identifier 'kUTTypeMovie'
6 Answers
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