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How to select html nodes by ID with jquery when the id contains a dot?

... @Tomalak in comments: since ID selectors must be preceded by a hash #, there should be no ambiguity here “#id.class” is a valid selector that requires both an id and a separate class to match; it's valid and not always totally redundant. The correct...
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Google Sheets API Setup · App Inventor 2 中文网

...ou have not created a project before, you can create your first project by selecting [CREATE PROJECT]. If you are using an existing Developer Account and already have a Project, you will be on a Project’s Dashboard. To create a new Project, click on the drop down menu at the top of the webpage....
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How to use a class from one C# project with another C# project

...Explorer' tree, expand the P2 project and then right-click the project and select 'Add Reference' from the menu. On the 'Add Reference' dialog, select the 'Projects' tab and select your P1 project. If you are using namespaces then you will need to import the namespaces for your P1 types by adding ...
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Is there a way to quickly capitalize the variable name in Eclipse

... Windows After you press Alt+Shift+R as mentioned by kostja, you can select the text you want to change, then Ctrl+Shift+Y for lowercase, or Ctrl+Shift+X for uppercase. Mac OS Cmd+Shift+Y lowercase Cmd+Shift+X uppercase There is no intelligence in this. It just blindly changes the case...
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Is unsigned integer subtraction defined behavior?

...ake sure that the result is signed, then stored it into signed variable or cast it to signed. When you want to get the difference between numbers and make sure that the modular arithmetic will not be applied, then you should consider using abs() function defined in stdlib.h: int c = five - seven; ...
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RVM is not a function, selecting rubies with 'rvm use …' will not work

...access to rvm function. If you are running Ubuntu, you can: Open console Select Edit -> Profile Preferences Select tab: Title and Command Check box 'Run command as a login shell' Restart terminal share | ...
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How to check Oracle database for long running queries

... This one shows SQL that is currently "ACTIVE":- select S.USERNAME, s.sid, s.osuser, t.sql_id, sql_text from v$sqltext_with_newlines t,V$SESSION s where t.address =s.sql_address and t.hash_value = s.sql_hash_value and s.status = 'ACTIVE' and s.username <> 'SYSTEM' ord...
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NULL values inside NOT IN clause

... Query A is the same as: select 'true' where 3 = 1 or 3 = 2 or 3 = 3 or 3 = null Since 3 = 3 is true, you get a result. Query B is the same as: select 'true' where 3 <> 1 and 3 <> 2 and 3 <> null When ansi_nulls is on, 3 <&...
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“A lambda expression with a statement body cannot be converted to an expression tree”

...SQL to be executed against the database. Try this Arr[] myArray = objects.Select(o => new Obj() { Var1 = o.someVar, Var2 = o.var2 }).ToArray(); share | improve this answer | ...
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MVC3 DropDownListFor - a simple example?

...uirements. Now, however, how is MVC FW supposed to map the value that is selected on this drop-down back into the simple string property on my view model? ...