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LINQ to Entities does not recognize the method 'System.String ToString()' method, and this method ca

... where p.Serial == strItem select p; The problem arises because ToString() isn't really executed, it is turned into a MethodGroup and then parsed and translated to SQL. Since there is no ToString() equivalent, the expression fails. Note: Make sure ...
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How to select last two characters of a string

I need to select last two characters from the variable, whether it is digit or letters. 9 Answers ...
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Replacing column values in a pandas DataFrame

...a column (the second 'female' in your w['female']['female']) doesn't mean "select rows where the value is 'female'". It means to select rows where the index is 'female', of which there may not be any in your DataFrame. shar...
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How can I select all children of an element except the last child?

How would I select all but the last child using CSS3 selectors? 9 Answers 9 ...
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Xcode 6 - How to pick signing certificate/provisioning profile for Ad-Hoc distribution?

...ple.com and find the distribution provisioning profile you want to use. 2) Select it, click "Edit", re-name the profile, and click "Generate". 3) Download the provisioning profile to the Desktop and drag it onto the Xcode 6 icon. 4) Re-start Xcode 6. 5) Open the organizer window and click "Submit" o...
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Postgres: SQL to list table foreign keys

... You can do this via the information_schema tables. For example: SELECT tc.table_schema, tc.constraint_name, tc.table_name, kcu.column_name, ccu.table_schema AS foreign_table_schema, ccu.table_name AS foreign_table_name, ccu.column_name AS foreign_column_nam...
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Color different parts of a RichTextBox string

...pendText(this RichTextBox box, string text, Color color) { box.SelectionStart = box.TextLength; box.SelectionLength = 0; box.SelectionColor = color; box.AppendText(text); box.SelectionColor = box.ForeColor; } } And this is how you would use it: var...
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Set database from SINGLE USER mode to MULTI USER

...onnected to it” might be SQL Server Management Studio window itself. Try selecting the master database and running the ALTER query again. share | improve this answer | foll...
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Selecting the last value of a column

... Another good resource is the selected answer at productforums.google.com/forum/#!topic/docs/p3t3feg7Jic which shows how to get the first, last, or nth row in a FILTER()ed range, similar to @Geta's answer. – Aaron Blenkush ...
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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 ...