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Should I use alias or alias_method?
...hin the same class. Which should I use? I always see alias used, but someone told me alias_method is better.
7 Answers
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What is the difference between a Docker image and a container?
... trusty 99ec81b80c55 2 months ago 266 MB
<none> <none> 4ab0d9120985 3 months ago 486.5 MB
Some things to note:
IMAGE ID is the first 12 characters of the true identifier for an image. You can create many tags ...
How to insert a line break in a SQL Server VARCHAR/NVARCHAR string
...'m working on right now. Thought I would post the answer for it in case anyone else had the same question.
11 Answers
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LISTAGG in Oracle to return distinct values
...in my existing aggregated query instead of wrapping that query in an outer one. What's wrong with using wm_concat(distinct x)?
– Ehryk
Apr 14 '15 at 18:03
1
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Cannot resolve the collation conflict between “SQL_Latin1_General_CP1_CI_AS” and “Latin1_General_CI_
... or database - you're only asking for trouble....
Once you've settled for one single collation, you can change those tables / columns that don't match yet using this command:
ALTER TABLE YourTableName
ALTER COLUMN OffendingColumn
VARCHAR(100) COLLATE Latin1_General_CI_AS NOT NULL
Marc
UPD...
The Role Manager feature has not been enabled
...ere via Google that suggested a) making sure your db connectionstring (the one that Roles is using) is correct and that the key to it is spelled correctly, and b) that the Enabled flag on RoleManager is set to true. Hope one of those helps. It did for me.
Did you try checking Roles.Enabled? Also, y...
WebAPI Multiple Put/Post parameters
I am trying to post multiple parameters on a WebAPI controller. One param is from the URL, and the other from the body. Here is the url:
/offers/40D5E19D-0CD5-4FBD-92F8-43FDBB475333/prices/
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Styling Google Maps InfoWindow
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It should be noted that one of your links here are examples of the InfoBox object (another type of info window) and not the InfoWindow object (the original google info window). Good to know if you are googling it and maybe confused as to why you can...
How do you install an APK file in the Android emulator?
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If you've created more than one emulators or if you have an Android device plugged in, adb will complain with
error: more than one device and emulator
adb help is not extremely clear on what to do:
-d - directs command to the...
Is there a ceiling equivalent of // operator in Python?
...and hard to maintain! I have decided to import ceil from math so that when one of my colleagues reads my line of code he will understand what it does!
– SlimCheney
Mar 21 '18 at 11:28
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