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How to get sp_executesql result into a variable?
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If you have OUTPUT parameters you can do
DECLARE @retval int
DECLARE @sSQL nvarchar(500);
DECLARE @ParmDefinition nvarchar(500);
DECLARE @tablename nvarchar(50)
SELECT @tablename = N'products'
SELECT @sSQL = N'SELEC...
Open terminal here in Mac OS finder [closed]
...l Tab at Folder, which will create a tab in the frontmost Terminal window (if any, else it will create a new window). These Services work in all applications, not just Finder, and they operate on folders as well as absolute pathnames selected in text.
You can even assign command keys to them.
Serv...
$watch an object
...s in JavaScript, they will be checked for "reference" equality, which asks if the two objects refer to the same thing, rather than "value" equality, which checks if the values of all the properties of those objects are equal.
Per the Angular documentation, the third parameter is for objectEquality:...
How do I pass a class as a parameter in Java?
... 2
ArrayList<T> list = new ArrayList<T>();
//note that if you create a list this way, you will have to cast input
list.add((T)nameOfObject);
}
Call the method-
printClassNameAndCreateList(SomeClass.class);
You can also restrict the type of class, for example, this is one...
How to get the filename without the extension from a path in Python?
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/path/to/some/file
Documentation for os.path.splitext.
Important Note: If the filename has multiple dots, only the extension after the last one is removed. For example:
import os
print(os.path.splitext("/path/to/some/file.txt.zip.asc")[0])
Prints:
/path/to/some/file.txt.zip
See other answe...
When do I use fabs and when is it sufficient to use std::abs?
I assume that abs and fabs are behaving different when using math.h . But when I use just cmath and std::abs , do I have to use std::fabs or fabs ? Or isn't this defined?
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What are the performance characteristics of sqlite with very large database files? [closed]
...e supported (there used to be a comment on the sqlite website stating that if you need file sizes above 1GB you may want to consider using an enterprise rdbms. Can't find it anymore, might be related to an older version of sqlite).
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How to remove all leading zeroes in a string
If I have a string
10 Answers
10
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How to remove a column from an existing table?
...y additional table changes but generally speaking this is not so trivial.
If this column is referenced by other tables then you need to figure out what to do with other tables/columns. One option is to remove foreign keys and keep referenced data in other tables.
Another option is to find all refe...
How to schedule a task to run when shutting down windows
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If you want a batch script to run at Logoff, I found referencing the .bat file directly didn't work. However, if I used C:\Windows\System32\cmd.exe as the Script Name and /C C:\path\to\batch\script.bat as the Script Parameter...