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Can I create a named default constraint in an add column statement in SQL Server?
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230
This should work:
ALTER TABLE t_tableName
ADD newColumn VARCHAR(50)
CONSTRAINT YourC...
Check whether a string contains a substring
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235
To find out if a string contains substring you can use the index function:
if (index($str, $s...
SQLite select where empty?
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293
There are several ways, like:
where some_column is null or some_column = ''
or
where ifnul...
Android - Dynamically Add Views into View
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234
Use the LayoutInflater to create a view based on your layout template, and then inject it into...
Moving default AVD configuration folder (.android)
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202
I've found the answer.
Move .android folder to E:\Android
Create environment variable called...
Intellij IDEA generate for-each/for keyboard shortcut
... Also checkout postfix completion, e.g. stackoverflow.com/a/40020608/109795
– Tom
Apr 30 '19 at 14:27
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Passing a function with parameters as a parameter?
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249
Use a "closure":
$(edit_link).click(function(){ return changeViewMode(myvar); });
This crea...
Sorting Python list based on the length of the string
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205
When you pass a lambda to sort, you need to return an integer, not a boolean. So your code sh...
Nested rows with bootstrap grid system?
I want 1 larger image with 4 smaller images in a 2x2 format like this:
2 Answers
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