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How to rename a table in SQL Server?

...tools that can do this for you. Or you can use a script that finds a given string in all these objects, and paste them as ALTER statements, and do a find-and-replace, then run them all. – MGOwen Apr 19 '17 at 6:33 ...
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Assigning a variable NaN in python without numpy

...aking) be said to be equal to one another -- see What is the rationale for all comparisons returning false for IEEE754 NaN values? for more details and information. Instead, use math.isnan(...) if you need to determine if a value is NaN or not. Furthermore, the exact semantics of the == operation...
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Behaviour for significant change location API when terminated/suspended?

...), you will get a moment with applicationWillTerminate. You cannot request extra background time from this function. Despite being killed in the background, the OS will relaunch your application. If your application is simply launched by the OS for a change, you will get a call to application didFin...
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PDO closing connection

... close the connection, you need to destroy the object by ensuring that all remaining references to it are deleted--you do this by assigning NULL to the variable that holds the object. If you don't do this explicitly, PHP will automatically close the connection when your script ends. Note...
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“ImportError: No module named” when trying to run Python script

...the notebook to operate from in your ipython_notebook_config.py file (typically using the c.NotebookManager.notebook_dir setting). The solution is to provide the python interpreter with the path-to-your-module. The simplest solution is to append that path to your sys.path list. In your notebook, fi...
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Is a URL allowed to contain a space?

...t. GET /url%20end_url HTTP/1.1 3 fields => valid Note: in the query string (after ?), a space is usually encoded as a + GET /url?var=foo+bar HTTP/1.1 rather than GET /url?var=foo%20bar HTTP/1.1 share ...
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NuGet for solutions with multiple projects

...ager > Manage NuGet Packages for Solution... And if you go to the Installed packages area you can 'Manage' a single package across every project in the solution. share | improve this answer ...
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How do I get the opposite (negation) of a Boolean in Python?

...ful if you want to use a function that requires a predicate-function or a callback. For example map or filter: >>> lst = [True, False, True, False] >>> list(map(operator.not_, lst)) [False, True, False, True] >>> lst = [True, False, True, False] >>> list(filter...
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How to install Java SDK on CentOS?

I have CentOS 5, but I don't know the steps to install Java SDK on Linux. 12 Answers ...
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error: ‘uint16_t’ does not name a type - C/C++ - 清泛网 - 专注C/C++及内核技术

...ght notice and this permission notice (including the next * paragraph) shall be included in all copies or substantial portions of the * Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHA...