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Join/Where with LINQ and Lambda

...tabase.Post_Metas on post.ID equals meta.Post_ID where post.ID == id select new { Post = post, Meta = meta }; If you're really stuck on using lambdas though, your syntax is quite a bit off. Here's the same query, using the LINQ extension methods: var id = 1; var query = database.Posts //...
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jQuery to serialize only elements within a div

... Wouldn't $("#divId").find("select, textarea, input").serialize(); yeild better performance? I imagine the above could get slow if the div had lots of elements, like a table with several rows/columns. – David Murdoch ...
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Jdbctemplate query for string: EmptyResultDataAccessException: Incorrect result size: expected 1, ac

...ce is you call ResultSet.next(). public String test() { String sql = "select ID_NMB_SRZ from codb_owner.TR_LTM_SLS_RTN " + " where id_str_rt = '999' and ID_NMB_SRZ = '60230009999999'"; return jdbc.query(sql, new ResultSetExtractor<String>() { @Override ...
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Access denied for user 'root'@'localhost' while attempting to grant privileges. How do I grant privi

...here ... Now, what's missing then ? On my system, I get this: mysql> select version(); +------------+ | version() | +------------+ | 5.5.21-log | +------------+ 1 row in set (0.00 sec) mysql> SHOW GRANTS FOR 'root'@'localhost'; +------------------------------------------------------------...
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How to take column-slices of dataframe in pandas

...e .loc See the deprecation in the docs .loc uses label based indexing to select both rows and columns. The labels being the values of the index or the columns. Slicing with .loc includes the last element. Let's assume we have a DataFrame with the following columns: foo, bar, quz, ant, cat, ...
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F12 no longer works in Visual Studio

...: Resharper > Options > Environment > Keyboard & Menus > (Select Visual Studio under Keyboard Shortcuts) > Apply Scheme > Save – Rahul R. Jun 3 '14 at 9:29 ...
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Open two instances of a file in a single Visual Studio session

... Here's how to do it... Select the tab you want two copies of Select menu Window → New Window from the menu. Right click the new tab and select New Vertical Tab Group If New Window is not listed in the *Window menu note that the command does exi...
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How to edit data in result grid in SQL Server Management Studio

... You can do something similar to what you want. Right click on a table and select "edit top 200 rows" (if you are on SQL Server 2008) or "open table" in SQL Server 2005. Once you get there, there is a button on the top that says "SQL"; when you click on it, it lets you write an SQL statement and you...
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How can I select all elements without a given class in jQuery?

... You can use the .not() method or :not() selector Code based on your example: $("ul#list li").not(".active") // not method $("ul#list li:not(.active)") // not selector share | ...
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Is there a better way to dynamically build an SQL WHERE clause than by using 1=1 at its beginning?

... {2}", clause, appender, condition); } Use it like this string query = "SELECT * FROM Table1 {0}"; string whereClause = string.Empty; if (condition 1) whereClause = AddCondition(whereClause, "AND", "Col=1"); if (condition 2) whereClause = AddCondition(whereClause, "AND", "Col2=2"); str...