MySphere

ai

Mentoring in Global Legal Hackathon

04 Mar, 2018

!(http://www.mysphere.com.br/wp-content/uploads/2018/03/Global-Legal-Hackathon2.png) A week ago I participated in the Global Legal Hackathon(https://globallegalhackathon.com/) as a mentor to several startups. The Global Legal Hackathon engages law schools, law firms and in-house departments, legal technology companies, governments, and service providers to the legal industry – across the globe. It bring together the best thinkers, doers and practitioners in law in support of a unified vision: rapid development of solutions to improve the legal industry, world-wide. My city, Belo Horizonte was one of the hosts in Brazil. Two startups i mentored, to use IBM Watson, was classified in secon

domino

IBM Domino 901FP10 IF1 alert

14 Feb, 2018

I received an e-mail from HCL Support (IBM) about a problem with the interin fix. The e-mail and later a call from the support told me to download the fix again and if in case i was installed the fix how to remove and install the good one. The problem was with the fix files from last week. The files was updated with the ones above. "I would like to notify you because we found a problem with this Interim Fix. The problem discovered and that the fix can't be uninstalled properly, which can cause problems later when a new hotfix or interim fix is applied on him." 1- Download the new IF1 files W64 901FP10HF66\W64.exe http://www.ibm.com/support/fixcentral/quickorder?product=ib

watson

SSL Handshake error when connect to Watson API's

01 Feb, 2018

I start a new java project on eclipse using the SDK for Watson. When i try to connect on any watson service i got the error: CWPKI0022E: SSL HANDSHAKE FAILURE: A signer with SubjectDN CN=.watsonplatform.net, O=International Business Machines Corporation, L=Armonk, ST=New York, C=US was sent from the target host This error means, that the local Liberty trust store does not have the correct signer certificate from the remote WATSON website where you tries to connect to. It's a certificate error. To solve the problem on my MAC i just do the following: 1 - Download the cetificate. The easy way i found was: openssl s\client -host https://gateway.watsonplatform.net -port 443 -prexit -showcert

mac

Secondary IP on MAC Book Wifi

22 Dec, 2017

I use many vm's in my day to day on my Mac. When I'm on clients and I have to use different networks of my other, always have to be changing the ip's of virtual servers and this is a big problem. A friend sent me the following tip : Place a secondary ip in your MAC that belongs to the same network of VM's. I don't find a easy way to put a secondary ip on my wifi connection. The only way i found was duplicating the wifi network and set up fixed ip in the same network of virtual machines . !(http://www.mysphere.com.br/wp-content/uploads/2017/12/Screen-Shot-2017-12-21-at-22.09.50.png) Now i can connect on any wifi network and my Mac access all vm's without changing the ip address

ai

Watson Application Server?

05 Dec, 2017

I was searching for an article on developerWorks today and found a link pointing to wasdev with the name Watson Application Server This will be the new name of WebSphere? !(http://www.mysphere.com.br/wp-content/uploads/2017/12/Screen-Shot-2017-12-05-at-15.22.18-3.png)

Quad9 free anycast DNS from IBM

18 Nov, 2017

Quad9 is a free, recursive, anycast DNS platform that provides end users robust security protections, high-performance, and privacy. Security: Quad9 blocks against known malicious domains, preventing your computers and IoT devices from connecting malware or phishing sites. Whenever a Quad9 user clicks on a website link or types in an address into a web browser, Quad9 will check the site against the IBM X-Force threat intelligence database of over 40 billion analyzed web pages and images. Quad9 also taps feeds from 18 additional threat intelligence partners to block a large portion of the threats that present risk to end users and businesses alike. Performance: Quad9 systems are distributed w

data-science

Free Data Science Ebooks from O'Reilly

13 Nov, 2017

An archive of all O'Reilly data ebooks is available below for free download. Dive deep into the latest in data science and big data, compiled by O'Reilly editors, authors, and Strata speakers. http://www.oreilly.com/data/free/archive.html(http://www.oreilly.com/data/free/archive.html)

websphere-portal

IBM Support Community for Digital Experience Products

07 Nov, 2017

In the next week Digital Experience products: • WebSphere Portal • Web Content Manager • Digital Experience Patterns • Digital Experience on Cloud • Forms Experience Builder • Forms Experience Builder on Cloud will use the new IBM Support Community support portal. The interface is clean and you can search for fixes, open Cases (not PMR's anymore) and talk with Watson on a chat screen.

watson

Setup NLQ (Natural Language Querying) on Watson Explorer 11.0.2

27 Oct, 2017

Watson™ Explorer Natural Language Querying (NLQ) improves the user search experience by allowing the user to query Watson Explorer using natural language queries such as questions. This is accomplished through the use of two components: Query Modifier, which modifies user queries before they are executed, and Ontolection Trainer, which provides machine learning tools that can generate ontolections for use in query expansion. The setup process is not hard you can follow the instructions here(https://www.ibm.com/support/knowledgecenter/SS8NLW11.0.2/com.ibm.watson.wex.fc.nlq.doc/cwexnlqinstallingqm.html). But how to use it? If you are using the REST API you must add this to your query: &qu

websphere-portal

WebSphere Portal 8.5 and Oracle RAC One Node

21 Oct, 2017

Several weeks ago a customer launch his new WebSphere Portal after migrating from WPS 7.0. We change the database server from Db2 to Oracle RAC but... WebSphere Portal has support for Oracle RAC. We ask the Oracle DBA team for the connection URL and he sent an URL like this one: jdbc:oracle:thin:@(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=HOSTNAME)(PORT=1521))(CONNECT\DATA=(SERVICE\NAME=SERVICENAME)) The url for Oracle RAC is like this one: jdbc:oracle:thin:@(DESCRIPTION=(ADDRESS\LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=PRIMARY\NODE\HOSTNAME)(PORT=1521))(ADDRESS=(PROTOCOL=TCP)(HOST=SECONDARY\NODE\HOSTNAME)(PORT=1521)))(CONNECT\DATA=(SERVICE\NAME=DATABASE\SERVICENAME))). Using Oracle One Node

linux

Improving DNS Lookups on Linux

17 Oct, 2017

A good DNS service is very important for a mail server. On Linux servers you need to put your DNS servers on a file called resolv.conf. In general you have two entries like this: nameserver1 192.168.10.10 nameserver2 10.10.1.1 If one server does not respond then linux will try the second, but there is a timeout for this: timeout:n Sets the amount of time the resolver will wait for a response from a remote name server before retrying the query via a different name server. This may not be the total time taken by any resolver API call and there is no guarantee that a single resolver

portal

Turn off IE compatibility mode

10 Oct, 2017

On a customer site, all windows machines has a GPO to turn on the IE compatibility mode. The new WebSphere Portal does not work well with this compatibility mode. To solve the problem we add the following on the Apache Web Server Header set X-UA-Compatible "IE=Edge" The header above tell the IE browser to not use compatibillity mode when accessing the new portal.