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Leaflet - How to find existing markers, and delete markers?

I have started using leaflet as an open source map, http://leaflet.cloudmade.com/ 9 Answers ...
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MySQL error code: 1175 during UPDATE in MySQL Workbench

I'm trying to update the column visited to give it the value 1. I use MySQL workbench, and I'm writing the statement in the SQL editor from inside the workbench. I'm writing the following command: ...
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How to read a file in Groovy into a string?

I need to read a file from the file system and load the entire contents into a string in a groovy controller, what's the easiest way to do that? ...
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Finding ALL duplicate rows, including “elements with smaller subscripts”

R's duplicated returns a vector showing whether each element of a vector or data frame is a duplicate of an element with a smaller subscript. So if rows 3, 4, and 5 of a 5-row data frame are the same, duplicated will give me the vector ...
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What is the best data type to use for money in C#?

What is the best data type to use for money in C#? 9 Answers 9 ...
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Downloading an entire S3 bucket?

I noticed that there doesn't seem to be an option to download an entire S3 bucket from the AWS Management Console. 29 Answe...
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reducing number of plot ticks

I have too many ticks on my graph and they are running into each other. 7 Answers 7 ...
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Deleting queues in RabbitMQ

I have a few queues running with RabbitMQ. A few of them are of no use now, how can I delete them? Unfortunately I had not set the auto_delete option. ...
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How can I put strings in an array, split by new line?

I have a string with line breaks in my database. I want to convert that string into an array, and for every new line, jump one index place in the array. ...
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Why cast unused return values to void?

Is there any reason for casting an unused return value to void, or am I right in thinking it's a complete waste of time? 9 ...