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How to generate a new Guid in stored procedure?
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With SQL Server you can use the function NEWID. You're using C# so I assum>me m> that you're using SQL Server. I'm sure other database system have similar functions.
select NEWID()
If you're using Oracle then you can use the SYS_GUID() function. Check out the answer to this question: Generate a GUID...
What is the difference between Class.this and this in Java
...re two ways to reference the instance of a class within that class. For example:
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How to make PyCharm always show line numbers
I cannot seem to be able to find the setting to enable line numbers for all files, but I have to always right click and enable this on per file basis.
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How to export plots from matplotlib with transparent background?
I am using matplotlib to make som>me m> graphs and unfortunately I cannot export them without the white background.
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Get an elem>me m>nt by index in jQuery
... list and the index of an li tag in that list. I have to get the li elem>me m>nt by using that index and change its background color. Is this possible without looping the entire list? I m>me m>an, is there any m>me m>thod that could achieve this functionality?
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Difference between save and saveAndFlush in Spring data jpa
I am trying to learn spring data JPA by testing som>me m> CRUD operation via JpaRepository .
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How to redirect single url in nginx?
I'm in the process of reorganizing url structure.
I need to setup redirect rules for specific urls - I'm using NGINX.
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Loop through Map in Groovy?
I have a very simple task I am trying to do in Groovy but cannot seem to get it to work. I am just trying to loop through a map object in groovy and print out the key and value but this code does not work.
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What does $1 [QSA,L] m>me m>an in my .htaccess file?
I need to change my .htaccess and there are two lines which I don't understand.
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Django - filtering on foreign key properties
I'm trying to filter a table in Django based on the value of a particular field of a ForeignKey .
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