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How to call a stored procedure from Java and JPA
...r a data mapper like MyBatis or, given the simplicity of your application, raw JDBC and CallableStatement. Actually, JDBC would probably be my choice. Here is a basic kickoff example:
CallableStatement cstmt = con.prepareCall("{call getEmployeeDetails(?, ?)}");
cstmt.setInt("employeeId", 123);
cst...
Good ways to manage a changelog using git?
...I think you can automate the generation of a changelog but please don't do raw copy of git log !
– vaab
Mar 11 '15 at 3:44
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Why so red? IntelliJ seems to think every declaration/method cannot be found/resolved
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Proper stack and heap usage in C++?
...elf with deleting a heap based object in an exception handler. This is why raw pointers are not normally used in modern C++, you would use a smart pointer which can be a stack based wrapper for a raw pointer to a heap based object.
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How to remove line breaks (no characters!) from the string?
...d both SO as well as the rest of the web for an answer to my problem and ended up finding the same insufficient "solutions" over and over. Anyhow, here it goes:
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Prepend a level to a pandas MultiIndex
I have a DataFrame with a MultiIndex created after some grouping:
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How to display a dynamically allocated array in the Visual Studio debugger?
If you have a statically allocated array, the Visual Studio debugger can easily display all of the array elements. However, if you have an array allocated dynamically and pointed to by a pointer, it will only display the first element of the array when you click the + to expand it. Is there an eas...
String.format() to format double in java
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Is right click a Javascript event?
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@Shayan, no it's raw javascript... you would use it like this... window.oncontextmenu = function(e) { e.preventDefault();} this prevents the default behavior of the browser when the context menu (ie: right mouse click or hold on mac) is pre...