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Do I need a Global.asax.cs file at all if I'm using an OWIN Startup.cs class and move all configurat
...tion code to Startup.cs Configuration() method as follow, what are the downsides?
3 Answers
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Setting background-image using jQuery CSS property
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I was doing it this way - but a space between 'url' and the left parentheses was causing my code to fail. Copy/pasted yours and realized the issue. Thanks!
– pmartin
Feb 11 '15 at 15:54
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Wrong requestCode in onActivityResult
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You are calling startActivityForResult() from your Fragment. When you do this, the requestCode is changed by the Activity that owns the Fragment.
If you want to get the correct resultCode in your activity try this:
Change:
startActivityForResult(intent, 1);
To:
getActivity().startActivit...
How to change context root of a dynamic web project in Eclipse?
...t you clean and re-publish your project to "activate" the new URI. This is done by right-clicking your server (in the Servers view) and choosing Clean. Then you start (or restart it). Most of the other answers here suggest you do things that in effect accomplish this.
The file that's changing is wor...
Git copy file preserving history [duplicate]
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Unlike subversion, git does not have a per-file history. If you look at the commit data structure, it only points to the previous commits and the new tree object for this commit. No explicit information is stored in the commit object which files ar...
System.Net.Http: missing from namespace? (using .net 4.5)
TL; DR: I'm new to this language and have no idea what I'm doing
16 Answers
16
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How to use a dot “.” to access members of dictionary?
How do I make Python dictionary members accessible via a dot "."?
24 Answers
24
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Difference between char* and const char*?
...ts to. Also, compilers are required to give error messages when you try to do so. For the same reason, conversion from const char * to char* is deprecated.
char* const is an immutable pointer (it cannot point to any other location) but the contents of location at which it points are mutable.
const...
Create an index on a huge MySQL production table without table locking
...ate: MySQL 5.6 has support for online index updates
https://dev.mysql.com/doc/refman/8.0/en/innodb-online-ddl-operations.html#online-ddl-index-syntax-notes
In MySQL 5.6 and higher, the table remains available for read and write operations while the index is being created or dropped. The CREATE ...
Does Python optimize tail recursion?
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No, and it never will since Guido van Rossum prefers to be able to have proper tracebacks:
Tail Recursion Elimination (2009-04-22)
Final Words on Tail Calls (2009-04-27)
You can manually eliminate the recursion with a transformation like this:
>>...