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Best way to add comments in erb
... I used to use this format until I noticed it just raised an error on someones computer in my team (we were both using linux, but different distros), regardless I avoid it since..
– vise
May 5 '10 at 21:57
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Simple way to convert datarow array to datatable
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This technique is helpful if you get the error message "An invalid data source is being used for MyControl. A valid data source must implement either IListSource or IEnumerable" when trying to bind a DataRow directly to the DataSource property of a control. Here's ...
Difference between JSON.stringify and JSON.parse
...5}'
JSON.stringify(new Date(2006, 0, 2, 15, 4, 5))
// '"2006-01-02T15:04:05.000Z"'
JSON.stringify({ x: 5, y: 6 });
// '{"x":5,"y":6}' or '{"y":6,"x":5}'
JSON.stringify([new Number(1), new String('false'), new Boolean(false)]);
// '[1,"false",false]'
JSON.parse()
The JSON.parse() method parses...
String Resource new line /n not possible?
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edited Jun 25 at 16:05
Dharman
16.7k1414 gold badges4343 silver badges9595 bronze badges
answered ...
Xcode 5 - “iOS Simulator failed to install application” every time I switch simulators
... GM, anytime I switch to the 5.1, 6.0 or 6.1 simulators to test, I get the error "iOS Simulator failed to install application." When I reset the simulator it works, but this is getting very tiring.
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receiver type *** for instance message is a forward declaration
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FWIW, I got this error when I was implementing core data in to an existing project. It turned out I forgot to link CoreData.h to my project. I had already added the CoreData framework to my project but solved the issue by linking to the fram...
The permissions granted to user ' are insufficient for performing this operation. (rsAccessDenied)"}
... report for the model I published using report builder I get the following error.
21 Answers
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How to display pandas DataFrame of floats using a format string for columns?
...umn?
– user2579685
Sep 21 '15 at 14:05
4
AFAICT, this example works without the second line pd.op...
What scalability problems have you encountered using a NoSQL data store? [closed]
...ded database for I now use Redis. e.g. To get a real-time combined rolling error log for all our services (which has notoriously been a hard task for us), is now accomplished with only a couple of lines by just pre-pending the error to a Redis server side list and then trimming the list so only the ...
How can I programmatically determine if my app is running in the iphone simulator?
...anks dude).
– Vadim
Jan 24 '09 at 2:05
5
Watch the #if and #ifdef difference. For me it was the c...