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CSS styling in Django forms
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one issue with this method is that this filter converts the BoundField into SafeString, so other (similar) filters cannot be chained. django-widget-tweaks returns fields so it's a more robust solution.
– minusf
Sep 24 at 9:09
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Get the week start date and week end date from week number
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You can find the day of week and do a date add on days to get the start and end dates..
DATEADD(dd, -(DATEPART(dw, WeddingDate)-1), WeddingDate) [WeekStart]
DATEADD(dd, 7-(DATEPART(dw, WeddingDate)), WeddingDate) [WeekEnd]
You probably also want to l...
Updating MySQL primary key
...delete u from user_interactions u, fixit
where fixit.user_2 = u.user_2
and fixit.user_1 = u.user_1
and fixit.type = u.type
and fixit.timestamp != u.timestamp;
alter table user_interactions add primary key (user_2, user_1, type );
unlock tables;
The lock should stop further updates comi...
Passing references to pointers in C++
... reference to a pointer in C++. However, my attempts to do so are failing, and I have no idea why.
10 Answers
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How to hide a View programmatically?
...er. Via a menu option, I want to be able to make the bottom one disappear, and have the top one drop down over the disappeared LinearLayout .
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What is the difference between XML and XSD?
What is the difference between Extensible Markup Language (XML) and XML Schema (XSD)?
7 Answers
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Which access modifiers are implied when not specified?
...ublic. Only transpiling will throw errors. Both public and private will be converted to <Object>.prototype.funcName
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Case insensitive string compare in LINQ-to-SQL
...es. If you upcase both the data and the query in your search, then you're converting all the text you're searching over for every query, which isn't performant.
– Andrew Arnott
May 15 '09 at 5:17
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C++ Object Instantiation
I'm a C programmer trying to understand C++. Many tutorials demonstrate object instantiation using a snippet such as:
9 An...
How can I return pivot table output in MySQL?
...an just do SUM(action='PRINT' AND pagecount=1) since the condition will be converted to 1 when true and 0 when false
– kajacx
Mar 2 at 8:04
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