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LINQPad [extension] methods [closed]
...ers.csv");
This will write the content of the table Customers to the CSV file c:\temp\customers.csv. You can also find a nice example how to use Util.WriteCsv and then display the CSV data in Linqpad's result window here.
Hints:
To get/create a CSV file which is in the same directory as the qu...
Django Rest Framework: Dynamically return subset of fields
...f fields else None
def get_serializer(self, instance=None, data=None, files=None, many=False,
partial=False, allow_add_remove=False):
"""
Return the serializer instance that should be used for validating and
deserializing input, and for serializing...
How do I pull my project from github?
...epository previously, you will have to add that key to the known hosts ssh file on your PC; if you don't and try to do git clone git@github.com:username/repo-name.git, you will see an error similar to the one below:
Cloning into 'repo-name'...
The authenticity of host 'github.com (192.30.255.112)' ...
What are the details of “Objective-C Literals” mentioned in the Xcode 4.4 release notes?
...ssed in multiple WWDC 2012 sessions. I intentionally didn't remove the the filenames and the time of each slide so you can find them for yourself if you feel like. They are essentially the same thing as stated in this post, but there are also a few new things that I'll mention above the images.
Pl...
Mongoose subdocuments vs nested schema
.../askasya.com/post/largeembeddedarrays .
You can reach her stackoverflow profile on https://stackoverflow.com/users/431012/asya-kamsky
First of all, we have to consider why we would want to do such a
thing. Normally, I would advise people to embed things that they
always want to get back when...
Error inflating when extending a class
...tSurfaceCameraView that extends SurfaceView . Here's my class definition file
10 Answers
...
How to center align the ActionBar title in Android?
...te a params object?? Can we not specify the gravity in the external layout file that we're assigning to the ActionBar.
– Deep Lathia
Oct 24 '19 at 14:22
add a comment
...
How to commit changes to a new branch
...
git checkout -b your-new-branch
git add <files>
git commit -m <message>
First, checkout your new branch. Then add all the files you want to commit to staging.
Lastly, commit all the files you just added. You might want to do a git push origin your-new-b...
Rails: update_attribute vs update_attributes
...e_attribute. On clicking show source you will get following code
# File vendor/rails/activerecord/lib/active_record/base.rb, line 2614
2614: def update_attribute(name, value)
2615: send(name.to_s + '=', value)
2616: save(false)
2617: end
and now refer update_att...
How to set radio button checked as default in radiogroup?
...
In the XML file set the android:checkedButton field in your RadioGroup, with the id of your default RadioButton:
<RadioGroup
....
android:checkedButton="@+id/button_1">
<RadioButton
android:id="@+id/butto...