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Change column type from string to float in Pandas
...gt;> pd.to_numeric(s) # or pd.to_numeric(s, errors='raise')
ValueError: Unable to parse string
Rather than fail, we might want 'pandas' to be considered a missing/bad numeric value. We can coerce invalid values to NaN as follows using the errors keyword argument:
>>> pd.to_numeric(s, er...
Same-named attributes in attrs.xml for custom view
...s answer I get ERROR: In <declare-styleable> com_app_view_widget, unable to find attribute customAttr For all the view I try to declare for. Any ideas?
– Dapp
Jun 9 '14 at 14:54
...
Why am I getting a “401 Unauthorized” error in Maven?
... is normally associated to user/pass problems--it's no surprise that I was unable to figure this out on my own.
Changing the version to 0.1.3 brings me back to my original error:
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-install-plugin:2.4:install (default-install) on project x...
Please explain some of Paul Graham's points on Lisp
...rst class support for - if you make a simple syntax error, the compiler is unable to give you a clear error message.
Well, with Lisp, you have all this in one single language. You use the same stuff to generate code at run time as you learn in your first day. This isn't to suggest metaprogramming i...
Private vs Protected - Visibility Good-Practice Concern [closed]
...or a slightly different use case than was imagined by the authors but were unable to do so because of private / final methods and classes? I have.
Been disappointed, surprised or hurt by a library etc. that was overly permissive in it's extensibility? I have not.
These are the three biggest rationa...
Django: “projects” vs “apps”
...and an app within it also causes problems with manage.py, causing it to be unable to import your project settings correctly. This happened to me, and I solved it by refactoring the app to the effect of myproduct_app.
– BHSPitMonkey
Apr 4 '13 at 17:35
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How to change the background color of the options menu?
...lor value directly.
This will also get rid of the item borders that I was unable to change or remove using primalpop's solution.
As for the text color, I haven't found any way to set it through styles in 2.2 and I'm sure I've tried everything (which is how I discovered the menu background attribut...
Can I unshelve to a different branch in tfs 2008?
...here few issues and few rules to follow to avois these issues
Error:
unable to determine the workspace
This particular issue was solved by running the command from source branch root folder. This is contrary to some answers on SO where they say to use "target" branch - no, use "source":
cd ...
Suppressing “is never used” and “is never assigned to” warnings in C#
...fields and 0219 for local variables, not 169 (which throws a warning about unable to restore the warning instead).
– Draco18s no longer trusts SE
Jan 23 '17 at 4:11
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How to create a memory leak in Java?
... classes (eg. by caching). When you undeploy/redeploy your app the JVM is unable to garbage collect the app's classloader (and therefore all classes loaded by it), so with repeat deploys the app server eventually borks. If lucky you get a clue with ClassCastException z.x.y.Abc cannot be cast to z....