rsvp meetup

31-page PPT: Spark-based mobile big data mining11.16 Data Science Meetup (DSM Beijing) share: Mobile Big Data mining based on sparkshared guest : Zhang Summer (TalkingData chief Data scientist ) @ Summer _ machine LearningContent Summary : TalkingData Mobile data Service status and challenges Why Choose Spark TalkingData Mobile Big Data Mining Applications, systems, and algorithms Spark is not all The following details are incl

sticky paper. These sticky notes are less than $10 in the United States, and you can always remind me when I use the keyboard to edit text and try new commands.VIM Cheat SheetVimiumAs mentioned above, my work is done on the browser. One of the suggestions I found helpful was to use Vimium to enhance the use of Vim. Vimium is an open source plugin on the Chrome browser that allows you to quickly manipulate chrome with Vim's instructions. I found that I only used a few times to switch contexts us

deployment using the native CLI kubectl of the Minikube CLI and kubernetes. The Minikube CLI can be used to start, stop, delete, get state, and perform other operations on the virtual machine. Once the Minikube virtual machine is started, the Kubectl CLI will perform operations on the Kubernetes cluster. The following command launches an existing Minikube virtual machine and creates an nginx Kubernetes deployment: # Minikube start# cat > Example.yamlApiversion:apps/v1beta1Kind:deploymentMetadat

Autodesk has released a three-dimensional model browser that does not require plug-ins Autodesk Web Viewer, you have no interest, come over to chat after work!August 7, 19:00~21:00, ThursdayAutodesk Beijing Office, 9/F, Parkview Green Plaza, no. 9th East Bridge Road, Chaoyang District, Peking CityApplication:http://huiyi.csdn.net/activity/product/goods_list?project_id=1248Or:http://www.meetup.com/Beijing-3D-Modeling-Cloud-Development-Technology-Meetup

: using level two indexing to improve query collection statistics for non-row key to improve parallelism and optimization decisions use skip scan to optimize in, like, or queries. Add salt to the row key to make the write load distribute more evenly Phoenix quickly, but why SQL? Based on the "familiar way of using people," is there any way to make hbase easier to use? Using JDBC and SQL: Reducing the amount of code to user blocking rows that's easy to integrate with other tools, but how can SQL

. In this, it is very important to choose Scala and Finagle. There are many people within the team who have Ruby and PHP experience, so Scala is very attractive. Finagle is one of the most important factors in choosing Scala. This library from Twitter can solve most distributed problems, such as distributed tracking, service discovery, service registration, and so on. After going to the JVM, Finagle provides all the basic functionality required by the team (Thrift, zookeeper, etc.) without havin

Hdu 5439 Aggregated Counting)Aggregated CountingTime Limit: 1500/1000 MS (Java/Others) Memory Limit: 131072/131072 K (Java/Others)Total Submission (s): 665 Accepted Submission (s): 302Problem Description Aggregated Counting Meetup (ACM) is a regular event hosted by Intercontinental Crazily Passionate Counters (ICPC ). the ICPC people recently proposed an interesting sequence at ACM2016 and encountered a problem needed to be solved.The sequence is gene

index.html. Copy and paste it directly Tweets behind the tag tag h3 .Ember uses pure {{Handlebars}} can easily output data to the page, but there is a problem. Remember how Ember wrapped the output value in a script tag? This is not an option when you are using HTML attributes. So Ember provides the {{bindAttr}} auxiliary program. Any properties placed within this helper will be output as usual, but the bindings remain. Continue with the operation and now run your application. Enter a user name

, simplicity is the primary factor in our decision to use NSQ, which facilitates maintenance with many of our other software, by introducing a queue that gives us the perfect performance, and even allows us to add a few orders of magnitude of throughput through the queue. More and more consumer require a rigorous set of reliability and sequencing guarantees, which exceeds the simple functionality offered by NSQ. In combination with our business system, the messages piled up by the node that we n

2016 Contributors Open Tracing Stuff (Zipkin, Lightstep) First tagged version Go-kit Log v0.2 to v0.4 "Package Go-kit Log:this are how to logging should work in Go" Mapping from Xnet.context to std lib context Lots of bugs fixes Some breaking changes V0.5:big Release Worked closely with Yuri on Uber (Jager and Zap Logger) to overhaul package SD. Uber apparently uses Go kits and package SD For most of their internal Go microservices Some breaking ch

and Secondary Division of the two partitions. the upgrade process is completed in less than minutes. If the startup fails, coreOS automatically detects and switches back to the original working partition. Use a pre-deployed partition to directly replace the startup method to avoid temporary installation of updates after the restart. The conversion of this idea is indeed a bit tricky. An external question. Previously, I talked to other CoreOS fans about dual-system partitioning during the

releasing freelancers (including part-time and full-time. Among them, the proportion of foreign websites is significantly higher than that of domestic websites. This indicates that the acceptance of remote working methods in foreign countries is far greater than that in China; the other shows that if our English proficiency is improved, we can open a broader freelance market for us, it can also be more advantageous in terms of salary. 1. Upwork Upwork, formerly known as oDesk, has more than 1

ByJeremyMikola, 10gensoftwareengineerandmaintainerofDoctrineMongoDBODM. ItseemsthatGeoJSONisalltheragethesedays. Lastmonth, region, one By Jeremy Mikola, 10gen software engineer and maintainer of Doctrine MongoDB ODM. it seems that GeoJSON is all the rage these days. last month, Ian Bentley shared a bit about the new geospatial features in MongoDB 2.4. derick Rethans, one By Jeremy Mikola, 10gen software engineer and maintainer of Doctrine MongoDB ODM. It seems that GeoJSON is all the rage th

evolution of computing models. Google plays a major role in this technological revolution. As readers get started with containers and learn more about container deployment methods, in actual service deployment, you can investigate the following methods and select the most suitable one:If you want to run a managed cluster or start dozens of containers, use the Google Container Engine for a try. If you want to build your own cluster on a common infrastructure or in your own system, you can use Ku

https://www.ustack.com/blog/openstack-dragonflow/This article was organized by the May 30, 2015 OpenStack Meetup in Beijing, the speaker for Unitedstack network engineer King Absalom.On the Vancouver OpenStack Summit, Neutron's newest subproject Dragonflow was not specifically mentioned. In fact, the project presented by the Huawei Israel technical team is still a subject of great interest to developers in the Internet sector. The Dragonflow project w

use. Spark is the core component of data processing and analysis in the business systems of each large enterprise. Simply put, raw data often requires a series of processing by spark to be used in applications such as artificial intelligence, and Spark has become an implementation standard in the Big Data processing field. So in the current era of big data +ai, it is because of the big data technology like spark that enables enterprises to build business systems faster and better, to serve the

Learning Laravel, you should pay attention to 14 Laravel cattle abroad. 1. Taylor Otwell Do you need to introduce this? Okay, he wrote the Laravel framework. Twitter: @ taylorotwell blog: http://taylorotwell.com/LinkedIn:https://www.linkedin.com/in/taylor-otwell-237945922. Jeffrey Way Create and maintain Lastcasts. this is a video website that teaches you how to learn Laravel and PHP. Twitter: @ jeffrey_wayGitHub: https://github.com/laracasts3. Matt Stauffer Active Laravel blogger, one

, hourly or project-specific work, targeting professional level and amateur level projects. With so many kinds, you can certainly find a suitable one. Upwork-hire Freelancers Get Freelance Jobs Online 2. Toptal Unlike other platforms, Toptal is a slightly higher-end, more professional and more experienced freelancer. On toptal you can find big customers like Jpmorgan,zendesk, Airbnb, and pay more, while also having the opportunity to participate in the meet