User Portlet
Discussions |
---|
For future reference, `DatabinRemove[]` still works as of Version 13.2, but it is officially deprecated as it defeats the purpose of Databins. If you're looking for a recordset that you can update/delete items from you're better off using a database... |
7 years have passed! I still miss this functionality in Dataset. https://mathematica.stackexchange.com/q/52414/2266 |
Hi, may I ask a question? When I export the data after parallel evaluation by .mx, I found it's very slow! But under the same data amount I export it very fast in one-kernel calculation. Due to the calculation is very solw I have to use parallel, but... |
Just released *Mathematica* 11.2.0 with updated CSV importer seems to work correctly with your example: ImportString["Conference room 1, \"John,\nPlease bring the M. Mathers file for review\n-J.L.\n\",10/18/2002", "CSV"] > ... |
Thanks for the confirmation. |
I am unable to connect to a remote kernel using the default procedure as documented in "[How to | Connect to a Remote Kernel][1]." It seem that the an ssh connection is made to the remote server, however the remote server then attempts to make a... |
There is a regex to test whether a string represents a correct URL according to RFC 3986, which is a part of commercial [RegexBuddy Library][1]. It is quite complicated though, so if you don't need a strong verification you can use one of the... |
This is an interesting tutorial on using GPU's in Mathematica. http://www.ims2015.net/proceedings/papers/29.pdf |
I think they are pretty much the same. Possibly new .wl extension is to help promote Wolfram Language and set aside from other companies .m formats. Some of the comments [@Murray Eisenberg][at0] linked to go along same lines. [at0]:... |
RFC 3986 specifies that URIs should use percent encoding (%20) for space characters http://tools.ietf.org/html/rfc3986#section-2.1 The Mathematica URLEncode function is documented as "converts into a URL-style, percent-encoded ASCII string" ... |