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Hibernate lazy-load application design
...nate can't read thoughts, therefore if you know that you need a particular set of dependencies for a particular operation, you need to express your intentions to Hibernate somehow.
From this point of view, solutions that express these intentions explicitly (namely, 2, 4 and 7) look reasonable and d...
Building with Lombok's @Slf4j and Intellij: Cannot find symbol log
... IntelliJ 2017, the "Enable Annotation Processing" checkbox has moved to:
Settings > Build, Execution, Deployment > Compiler > Annotation Processors
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Is there any difference between DECIMAL and NUMERIC in SQL Server?
...18,8) or numeric(18,8)----- 9 bytes needed
-- Increse that the vaue by 1
set @myvar = 123456.7
--Retrieve that value
select @myvar as myVariable
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No mapping found for field in order to sort on in ElasticSearch
... I found the solution as given below. ignore_unmapped should be explicitly set to true in the sort clause.
"sort" : [
{ "rating": {"order" : "desc" , "ignore_unmapped" : true} },
{ "price": {"order" : "asc" , "missing" : "_last" , "ignore_unmapped" : true} }
]
For further informatio...
Static hosting on Amazon S3 - DNS Configuration
... have managed to create myself a bucket (with the same name as my domain), set it as a website and upload some content.
4 A...
Make iframe automatically adjust height according to the contents without using scrollbar? [duplicat
...the size of the iframe's content changes (either via regular checking in a setInterval or via MutationObserver) and resizing it.
https://github.com/davidjbradshaw/iframe-resizer
Their is also a React version.
https://github.com/davidjbradshaw/iframe-resizer-react
This works with both cross and s...
What are the most common SQL anti-patterns? [closed]
...sers
Normally, programmers do this because they intend to bind their dataset directly to a grid, and its just convenient to have SQL Server format server-side than format on the client.
Queries like the one shown above are extremely brittle because they tightly couple the data layer to the UI lay...
What does $(function() {} ); do?
...all <li>'s on the page $('li') and using the jQuery method .CSS() to set the CSS property "color" to the value "red" .css('color', 'red');
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Import module from subfolder
...mistake I did:
consider the file structure.
Parent
. __init__.py
. Setup
.. __init__.py
.. Generic-Class-Folder
... __init__.py
... targetClass.py
. Check
.. __init__.py
.. testFile.py
What I wanted to do?
from testFile.py, I wanted to import the 't...
android on Text Change Listener
...rt,
int before, int count) {
if(s.length() != 0)
field2.setText("");
}
});
field2.addTextChangedListener(new TextWatcher() {
@Override
public void afterTextChanged(Editable s) {}
@Override
public void beforeTextChanged(CharSequence s, int start,
int count,...