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Frontend tool to manage H2 database [closed]
...rt ] The port (default: 8082)
[-webSSL] Use encrypted (HTTPS) connections
[-browser] Start a browser and open a page to connect to the web server
[-tcp] Start the TCP server
[-tcpAllowOthers] Allow other computers to connect - see below
[-tcpPo...
How to select the rows with maximum values in each group with dplyr? [duplicate]
...Currently, you can't change the this default without causing an error (See https://github.com/hadley/dplyr/issues/426)
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javascript check for not null
...e, than both the Strict Not Version !== and the Non-Strict Not Version != (https://jsperf.com/tfm-not-null/6). However, it will typecast "Falsey" values like undefined and NaN into False (http://www.ecma-international.org/ecma-262/5.1/#sec-9.2) which may lead to unexpected results, and it has worse ...
Persist javascript variables across pages? [duplicate]
...s fiddly than cookies.
http://www.w3.org/TR/2009/WD-webstorage-20091222/
https://www.w3.org/TR/webstorage/. (second edition)
Here are some sample code for setting and getting the values using sessionStorage and localStorage :
// HTML5 session Storage
sessionStorage.setItem("variableName","tes...
How to convert string into float in JavaScript?
...ded up writing a library to do this. If you are interested it here it is : https://github.com/GuillaumeLeclerc/number-parsing
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what are the .map files used for in Bootstrap 3.x?
...Like me), you can usually find them by adding .map to the end of the URL:
https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css.map
Be sure to replace the version with whatever version of Bootstrap you're using.
...
Sankey Diagrams in R?
...y projection data
# Load energy projection data
URL <- paste0(
"https://cdn.rawgit.com/christophergandrud/networkD3/",
"master/JSONdata/energy.json")
Energy <- jsonlite::fromJSON(URL)
# Plot
sankeyNetwork(Links = Energy$links, Nodes = Energy$nodes, Source = "source",
...
Can't find Request.GetOwinContext
...equestmessageextensions.getowincontext(v=vs.118).aspx
Nuget package here: https://www.nuget.org/packages/Microsoft.AspNet.WebApi.Owin
However, the method is still part of the System.Net.Http namespace, so the using definitions you have should be fine.
EDIT
Okay, to clear up some confusion: If y...
How to query SOLR for empty fields?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Recommended method for escaping HTML in Java
... out.append(c);
}
}
return out.toString();
}
Based on https://stackoverflow.com/a/8838023/1199155 (the amp is missing there). The four characters checked in the if clause are the only ones below 128, according to http://www.w3.org/TR/html4/sgml/entities.html
...