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Creating dataframe from a dictionary where entries have different lengths
... holds a numpy array. However, the length of the array is not the same for all of them.
9 Answers
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Generating an Excel file in ASP.NET [closed]
... am about to add a section to an ASP.NET app (VB.NET codebehind) that will allow a user to get data returned to them as an Excel file, which I will generate based on database data. While there are several ways of doing this, each has its own drawbacks. How would you return the data? I'm looking...
Where does npm install packages?
Can someone tell me where can I find the Node.js modules, which I installed using npm ?
22 Answers
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java.lang.ClassNotFoundException: org.springframework.web.servlet.DispatcherServlet
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Why does this work? I mean, shouldn't all maven dependencies be available? If I was using the Tomcat7 pluging with tomcat7:run, how would this be accomplished?
– Johnny Bigoode
Mar 22 '17 at 15:32
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What is Activity.finish() method doing exactly?
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When calling finish() on an activity, the method onDestroy() is executed. This method can do things like:
Dismiss any dialogs the activity was managing.
Close any cursors the activity was managing.
Close any open search dialog
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Is there a predefined enumeration for Month in the .NET library?
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If you are a culturally sensitive, time traveling programmer, be aware that there have been cultures that had a decimal week (eg Revolutionary France) en.wikipedia.org/wiki/Decimal_calendar
– Matthew Lock
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EditText underline below text property
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It's actually fairly easy to set the underline color of an EditText programmatically (just one line of code).
To set the color:
editText.getBackground().setColorFilter(color, PorterDuff.Mode.SRC_IN);
To remove the color:
editText...
Concatenate multiple files but include filename as section headers
... Of note, passing -n to grep also yields line numbers which allows you to write simple linters with pinpointing that could be picked up by, e.g., emacs.
– DepressedDaniel
Mar 13 '17 at 3:23
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Embedding unmanaged dll into a managed C# dll
I have a managed C# dll that uses an unmanaged C++ dll using DLLImport. All is working great.
However, I want to embed that unmanaged DLL inside my managed DLL as explain by Microsoft there:
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Ternary Operators in JavaScript Without an “Else”
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First of all, a ternary expression is not a replacement for an if/else construct - its an equivalent to an if/else construct that returns a value. That is, an if/else clause is code, a ternary expression is an expression, meaning that...