How to search datatable using column name?

I am trying to search and filter data in datatable based on two columns. Below is the code that I am using for search and redrawing the datatable. (http://live.datatables.net/hapijuri/1/edit) $(document).ready( function () { var table = $(‘#example’).DataTable({ “columns”: [ { title: ‘title0’, name: ‘name0’}, { title: ‘title1’, name: ‘name1’}, { title: ‘title2’, name: ‘name2’}, {…

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How to add a legend on a multiple line graph in R?

I am trying to plot two different datasets on the same plot. I am using this code to add the lines and to actually plot everything ggplot()+ geom_point(data=Acc, aes(x=Year, y=Accumulo), color=”lightskyblue”)+ geom_line(data=Acc, aes(x=Year, y=RM3), color=”gold1″)+ geom_line(data=Acc, aes(x=Year, y=RM5), color=”springgreen3″)+ geom_line(data=Acc, aes(x=Year, y=RM50), color=”blue”)+ geom_line(data=Vulcani, aes(x=Year, y=Accumulo.V), color=”red”)+ theme_bw()+ scale_x_continuous(expand=expand_scale(0)) + scale_y_continuous(limits=c(50,350),expand=expand_scale(0)) but I can’t find…

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Invalid opcode exception when trying to resize a storage array

I wrote this function: function removeClaim(uint256 _claimId) public returns (bool success) { require(msg.sender == owner || msg.sender == claims[_claimId].issuer); // Emit event and store burned signature before deleting to save gas for copy. IdentityContractLib.Claim memory claim = claims[_claimId]; emit ClaimRemoved(_claimId, claim.topic, claim.scheme, claim.issuer, claim.signature, claim.data, claim.uri); burnedSignatures[claim.signature] = true; // Make sure that this same…

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