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How to replace a string in a SQL Server Table Column
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10 Answers
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How to create a backup of a single table in a postgres database?
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219
Use --table to tell pg_dump what table it has to backup:
pg_dump --host localhost --port 5432 -...
What is the difference between JDK dynamic proxy and CGLib?
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JDK Dynamic proxy can only proxy by interface (so your target class needs to implement an inte...
How to trigger a file download when clicking an HTML button or JavaScript
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291
For the button you can do
<form method="get" action="file.doc">
<button type="submi...
Efficient way to return a std::vector in c++
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In C++11, this is the preferred way:
std::vector<X> f();
That is, return by value.
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What is the shortest function for reading a cookie by name in JavaScript?
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15 Answers
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SQL select only rows with max value on a column [duplicate]
...condition is having left side value less than right value
When you do step 1, the row(s) that actually have the max value will have NULL in the right side (it's a LEFT JOIN, remember?). Then, we filter the joined result, showing only the rows where the right side is NULL.
So you end up with:
SELE...
Mapping enum to string in hibernate
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Yes, is possible. It should be:
@Enumerated(EnumType.STRING)
@Column(name = "category_type")
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angularJS: How to call child scope function in parent scope
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You can use $broadcast from the parent to a child:
function ParentCntl($scope) {
$scope....
“Failed to load platform plugin ”xcb“ ” while launching qt5 app on linux without qt installed
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17 Answers
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