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Replacing Pandas or Numpy Nan with a None to use with MysqlDB
I am trying to write a Pandas dataframe (or can use a numpy array) to a mysql database using MysqlDB . MysqlDB doesn't seem understand 'nan' and my database throws out an error saying nan is not in the field list. I need to find a way to convert the 'nan' into a NoneType.
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Convert.ChangeType() fails on Nullable Types
I want to convert a string to an object property value, whose name I have as a string. I am trying to do this like so:
6 An...
HTML code for an apostrophe
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My boss just made me change all the single quote on our site to a proper typographic apostrophe. The &#39; is technically not an apostrophe according to a her... however W3C does view it as an apostrophe. I saw to hell with the proper En...
How to have the formatter wrap code with IntelliJ?
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Do you mean that the formatter does not break long lines? Check Settings / Project Settings / Code Style / Wrapping.
Update: in later versions of IntelliJ, the option is under Settings / Editor / Code Style. And select Wrap when ty...
Regex: Remove lines containing “help”, etc
I have a long document of commands. Using Notepad++ or regex, I want to delete all lines containing "help" including keyboard_help, etc.
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AngularJS: Is there any way to determine which fields are making a form invalid?
...which is called from an ng-submit function, which belongs to a form with name profileForm :
8 Answers
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Remove HTML Tags from an NSString on the iPhone
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@James To use the method posted in the solution. You have to create a category for NSString. Look up "Objective-C Category" in Google. Then you add that method in the m file, and the prototype in the h file. When that is all set...
read string from .resx file in C#
How to read the string from .resx file in c#? please send me guidelines . step by step
14 Answers
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Save image from URL by paperclip
Please suggest me a way to save an image from an URL by Paperclip.
8 Answers
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