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in a “using” block is a SqlConnection closed on return or exception?
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Here is my Template. Everything you need to select data from an SQL server. Connection is closed and disposed and errors in connection and execution are caught.
string connString = System.Configuration.ConfigurationManager.Connectio...
The calling thread must be STA, because many UI components require this
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Yeahhh, you guys saved my life!!
– Alex McManns
Mar 30 '16 at 8:22
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Tying in to Django Admin's Model History
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Now I see Daniel's answer and agree with him, it is pretty limited.
In my opinion a stronger approach is to use the code from Marty Alchin in his book Pro Django (see Keeping Historical Records starting at page 263). There is an application django-simple-history which implements and extends this...
Remove the legend on a matplotlib figure
... For some reason, the ax.get_legend().remove() solution did not work in my case, while the second solution (legend = ax.legend() ... legend.remove()) worked. maybe because ax was an AxesSubplot in my case?
– jhin
Jan 16 '19 at 18:59
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Merging between forks in GitHub
I forked a GitHub repository. Then I pushed some changes to my fork. Then the original repository merged my changes and some others. Now, I want to merge those changes I'm missing. I tried a simple pull followed by push, but this yield my commits in duplicate. What's the best way to do it?
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Error : The service is invalid
I am having some problem in installing my app on the iphone as I am constantly getting the following error message
13 Answe...
How often should you use git-gc?
...in the future. The fact that git keeps most of its debris around has saved my bacon several times – by browsing all the dangling commits, I have recovered much work that I had accidentally canned.
So don’t be too much of a neat freak in your private clones. There’s little need for it.
OTOH, ...
How to detect a Christmas Tree? [closed]
... is interesting and a bit different from the rest. The main difference in my approach, compared to some of the others, is in how the image segmentation step is performed--I used the DBSCAN clustering algorithm from Python's scikit-learn; it's optimized for finding somewhat amorphous shapes that may...
Android Studio - Auto complete and other features not working
...for you, try manually deleting the caches: see this answer. This helped in my case.
– Pecan
Jan 8 at 10:06
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Best practice multi language website
...ght now, I feel like it's time to get to know the possibilities and create my own personal preference to use in my upcoming projects.
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