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The Role Manager feature has not been enabled
...leManager is enabled. But now I am getting exception Unable to connect to SQL Server database
– Irfan Yusanif
Jan 4 '16 at 13:51
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How to elegantly deal with timezones
...an optional end date. These times are translated into a datetimeoffset in SQL server that accounts for the offset from UTC.
This is the same problem you are facing (although you are taking a different approach to it, in that you are using DateTime.UtcNow); you have a location and you need to trans...
MFC CListCtrl使用方法详解 - C/C++ - 清泛网 - 专注C/C++及内核技术
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}
*pResult = 0;
}
16. item切换焦点时(包括用键盘和鼠标切换item时)，状态的一些变化顺序
添加listctrl控件的LVN_ITEMCHANGED消息相应函数
void CTest6Dlg::OnItemchangedList1(NMHDR* pNMHDR, LRESULT* pResult)
{
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Has an event handler already been added?
... I'm serializing a list of objects into/out of session state so we can use SQL based session state... When an object in the list has a property changed it needs to be flagged, which the event handler took care of properly before. However now when the objects are deserialized it isn't getting the ev...
Import package.* vs import package.SpecificType [duplicate]
...me name in different packages.
For example:
java.lang.reflect.Array
java.sql.Array
So, if you import java.lang.reflect.* and java.sql.* you'll have a collision on the Array type, and have to fully qualify them in your code.
Importing specific classes instead will save you this hassle.
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MySql - Way to update portion of a string?
I'm looking for a way to update just a portion of a string via MySQL query.
4 Answers
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Location of my.cnf file on macOS
I'm trying to follow along this tutorial to enable remote access to MySQL. The problem is, where should my.cnf file be located? I'm using Mac OS X Lion.
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Database Design for Tagging
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Mark: This one looks good: simple-talk.com/sql/t-sql-programming/… It's probably a re-published version of the one I referred to.
– Troels Arvin
Oct 31 '10 at 13:34
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What is the yield keyword used for in C#?
... is a real-life example:
public IEnumerable<T> Read<T>(string sql, Func<IDataReader, T> make, params object[] parms)
{
using (var connection = CreateConnection())
{
using (var command = CreateCommand(CommandType.Text, sql, connection, parms))
{
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select into in mysql
I am a MSSQL user and now I am converting my database to MySQL. I am writing the following query in MySQL:
2 Answers
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