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Creating a new DOM element from an HTML string using built-in DOM methods or Prototype
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How to set innerHTML to the created div using jQuery without using this unsafe innerHTML assignment (div.innerHTML = "some value")
– Shivanshu Goyal
Mar 6 '18 at 3:59
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How do I execute a stored procedure once for each row returned by query?
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in MS SQL, here's an example article
note that cursors are slower than set-based operations, but faster than manual while-loops; more details in this SO question
ADDENDUM 2: if you will be processing more than just a few records, pull them into a temp table first and run the cursor over the tem...
Can't make the custom DialogFragment transparent over the Fragment
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Try
getDialog().getWindow().setBackgroundDrawable(new ColorDrawable(Color.TRANSPARENT));
in your DialogFragment's onCreateView
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insert a NOT NULL column to an existing table
...e your table column with valid not null values and finally ALTER column to set NOT NULL constraint:
ALTER TABLE MY_TABLE ADD STAGE INT NULL
GO
UPDATE MY_TABLE SET <a valid not null values for your column>
GO
ALTER TABLE MY_TABLE ALTER COLUMN STAGE INT NOT NULL
GO
Another option is to specif...
What is a None value?
...ould never say
Assigning a value of None to a variable is one way to reset it to
its original, empty state.
it's hard to explain what Briggs means in a way which makes sense and explains why no one here seems happy with it. One analogy which may help:
In Python, variable names are like sti...
Is there a good reason to use upper case for SQL keywords? [closed]
The default seems to be upper case, but is there really any reason to use upper case for keywords? I started using upper case because I was just trying to match what SQL Server gives me whenever I tried to create something, like a new stored procedure. But then, I felt terrible for my baby (5th) fin...
Best Practice: Initialize JUnit class fields in setUp() or at declaration?
...hown off there is that the class under test should be instantiated in your setUp method (or in a test method).
When the JUnit examples create an ArrayList in the setUp method, they all go on to test the behavior of that ArrayList, with cases like testIndexOutOfBoundException, testEmptyCollection, a...
How to handle floats and decimal separators with html5 input type number
... and also testing whether the current value is valid:
jsFiddle
TL;DR: Set the a step attribute to a floating-point value, because it defaults to 1.
NOTE: The comma doesn't validate for me, but I suspect that if I set my OS language/region settings to somewhere that uses a comma as the decimal ...
Can you have if-then-else logic in SQL? [duplicate]
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this is not good solution... does not use inherent db set capabilities. i don't think it's correct either where there are multiple different products. actually - i think most knowledgeable in dbs would consider this a poor solution. this is exactly the type of thing that we t...
How can I get a favicon to show up in my django app?
...">
This assumes that you have static files configured appropiately in settings.py.
Note: older versions of Django use load staticfiles, not load static.
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