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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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How to set Default Controller in asp.net MVC 4 & MVC 5
... controller referenced in default route sits in another area (i.e. not the root one)?
– superjos
Aug 27 '13 at 22:21
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Listing only directories in UNIX
...command. And a link can be a file or a directory. Example : lrwxrwxrwx 1 root root 21 avril 15 17:38 cron -> /lib/init/upstart-job.
– c-toesca
Aug 23 '14 at 14:19
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What are commit-ish and tree-ish in Git?
...cts:
Annotated tags, which point to commits.
Commits, which point to the root directory tree of your project.
Trees, which are directories and subdirectories.
Blobs, which are files.
Each of these objects has its own sha1 hash ID, since Linus Torvalds designed
Git like an content- addressable fi...
How to get ERD diagram for an existing database?
...L and Oracle, as I know they also support some other DBMS like PostgreSQL, MySQL, Sybase, DB2 and SQLite.
Steps:
Select Tools > DB > Reverse Database... from the toolbar of Visual
Paradigm
Keep the settings as is and click Next Select PostgreSQL as
driver and provide the driver file there....
List all svn:externals recursively?
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Do the following in the root of your working copy:
svn propget svn:externals -R
As discussed in the comments below, this does not list externals in externals.
Note for TortoiseSVN users: there is an option in the TortoiseSVN installer to also in...
Hosting ASP.NET in IIS7 gives Access is denied?
...argeting a different .NET runtime that was giving me a 401 at the document root of the application (accessing *.aspx pages directly worked, whereas the document root wasn't).
– Matt Borja
Dec 11 '15 at 16:57
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What is this Javascript “require”?
...ich points at this directory. i.e if your node_modules directory is in the root of the project at the same level as your index.html you would write this in your index.html:
<script src="node_modules/ng"></script>
That whole script will now be loaded into the page - so you can access i...
Deny access to one specific folder in .htaccess
...url-rewrting-module is enabled you can use something like the following in root/.htaccss :
RewriteEngine on
RewriteRule ^folder/?$ - [F,L]
This will internally map a request for the folder to forbidden error page.
share
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How to Add Stacktrace or debug Option when Building Android Studio Project
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They took Compiler option on root I think, checked in Android Studio 0.8.10. Now studio calling it Compiler (Gradle-based Android Project). Check once and update.
– pyus13
Oct 16 '14 at 11:09
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