crowdstrike linkedin

') -- refresh the entire refresh group: SQL> EXEC DBMS_REFRESH.REFRESH ('rep _ test ') 7. Delete materialized views and logs -- Delete materialized view logs: drop materialized view log on dave; -- delete materialized view drop materialized view MV_DAVE; 8. view the refresh status information of the Materialized View SQL> SELECT MVIEW_NAME, LAST_REFRESH_DATE, STALENESS FROMUSER_MVIEWS;SQL> SELECT NAME, LAST_REFRESH FROM USER_MVIEW_REFRESH_TIMES; 9. query materialized view logs: S

supervised and unsupervised learning, and stepping into core technologies such as classification, regression, clustering, and dimensionality reduction, and then explaining the more commonly used and classic algorithms, as well as advanced content such as feature selection and model validation. After completing this tutorial, participants will have a clearer understanding of the machine learning itself and the Scikit-learn library. The entire process is done using the API of the Scikit-learn lib

for Firefox desktop hacking tool. : FaceNiffDroidsheep Droidsheep is a very efficient hacker application that performs security analysis on Wi-Fi networks. This application can hijack Web sessions on the network and is applicable to almost all services and websites. After the Droidsheep application is started, it uses a routing mechanism to monitor and intercept all Wi-Fi network traffic, and extracts summary information from active sessions. With the help of this application, we will be able

Library: is proven, scalable, fast, and robustYUI is the largest JavaScript library in this list. It has countless powerful functions, plug-ins, and extensions. Of course it takes a long time to master it. Latest Version:3(September 2009) Entire Development Kit size:5.7 MB(Including source code, debugging files, examples, etc) Development Company: Yahoo! Developer Network Famous users: LinkedIn, wipers, NewsVine ,... 9. ArchetypeArchetype

I. recognize node. js(i) BirthFounded in 2008 by Ryan Dahl, the goal: to create a server platform that is extensible and suitable for modern Web application Communication (ii) application at home and abroad1.LinkedIn Mobile from RoR to node. js, base on Joyent 2. Paypal from Java to node. JS 3. Twitter queue: Collects the tweets that need to be saved and passes it to process 4 responsible for writing. Know-how push 5. NetEase 6. Ali 7. A variety of en

the number of partitions?It? The answer is: depending on the situation. Basically you still need to pass a series of experiments and tests to determine. Of course, the test should be based on throughput. Although LinkedIn has done a benchmark test of Kafka, its results do not mean much to you, because different hardware, software, and load test results will inevitably vary. I often encounter problems similar to, the official website said can go to 10

Social-share, as its terse "support (QR code), Weibo, Github, google++, LinkedIn, Twitter, Facebook, RSS ..., supports four size settings", simple enough, beautiful enough. Before using the "Baidu share" component, but found that the nasty implanted backstage ads, the page refreshed once, the ads will be loaded once, let life boring. Today, it is fortunate to find this lightweight social-share, so it is very attractive, so take this opportunity to pro

Visit Some websites often see the right side hanging a sharing bar, so that users can share their own station QQ space, and so on, so he also studied the next, put him on his own website , like can first look at the effect: to the turntable net , not much to say, directly on the code:Window._bd_share_config = { "common": { "Bdsnskey": {}, "Bdtext": "", "Bdmini": "2", "bdminilist": ["Qzone", "sqq", "Weixin", "Tsina", "Tqq", "Douban", "Renren", "Bdxc", "kaixin001", "BDYSC", " Mshare "," Tqf "," Ty

the Alkido e-book reader is designed very well. We can use it to read our own e-books and access their download stores.Evernote Application address The Evernote portal is filled with brand styles. They set a beautiful separation line to differentiate different types of pointing icons. The New note and Snapshot icons are used to add New content, while other regions are used to read old content. In the bottom area, they set a simple Auto Hide bar to notify users of the real-time status of the ap

tools Spider simulator: this tool can analyze your page and provide some optimization suggestions. Image SEO tool: this tool can check the alt tags of images and provide some optimization suggestions. Request Checker: Find the resources and services to be loaded on the page. Link Checker: Checks internal, external, and invalid links on the page. HTTP header check: displays the HTTP Response Headers of web pages or resources. Social Checker: checks social components on pages, such as Goo

N Reasons to choose Nodejsauthor Madequi released on September 25, 2014Caleb Madrigal is a software consultant from Milwaukee, USA. Four years ago, when he heard the phrase "use JavaScript as a server-side language," he thought it was a ridiculous idea. There are so many server-side languages to choose from, why Choose JavaScript? That was what he thought at the time. But now he has chosen Javascript/node.js in the current project. He has recently written an explanation of this change.First, man

with the Insights API 2. Yahoo YSlowYSlow is a browser plugin that Yahoo has launched to help you analyze your site's pages and provide you with some optimization suggestions to improve the performance of your site. Firefox plugin Chrome Plugin YSlow for Mobile/bookmarklet Source 3. Other analysis optimization tools Spider Simulator: This tool can analyze your page and provide some suggestions for optimization. Image SEO Tool: This tool can check the

Distributed message system: Kafka and message kafka Kafka is a distributed publish-subscribe message system. It was initially developed by LinkedIn and later became part of the Apache project. Kafka is a distributed, partitioned, and persistent Log service with redundant backups. It is mainly used to process active streaming data. In big data systems, we often encounter a problem. Big Data is composed of various subsystems, and data needs to be contin

examples to the previous content, fine-tuning some of the narrative, specifically, I am temporarily lazy to git library management Plus the contents of the framework database operation First, you're going to use Python. Learn a simple web framework, such as flask, about what the framework should be and how it might be used. Then read the bottle, a file, read it, almost. The rest of the understanding of some requests and requests to deal with knowledge, do not understand the search is

team members are mainly from South Korea and have basically given LinkedIn a job history. Board members have extensive experience in big data, cloud, capital and other fields. Technical team have a wealth of database, software and other development experience, and mostly from Blocko company, has blockchain product development experience. The white paper mentions that Blocko company will provide 25 technical developers for Aergo, so the Aergo team's t

cookie is used as the storage backend, its scalability becomes more prominent. From this perspective, TCrypto is quite similar to Ruby on Rails sessions. 5. HTML Purifier HTML Purifier is a set of standardized HTML filter libraries written in PHP. HTML Purifier not only clears all malicious code (commonly known as XSS) through a fully audited security license whitelist, but also ensures that users' files meet the standard requirements, meeting W3C specifications is no longer a problem. 6. URL

interview on the subject Bike Shed: Guest discussion on Ruby, Rails, JavaScript, and other development experiences and challenges The Changelog: Weekly conversations that touch the core of open source technology and create their authors Happy moments at the front: a podcast featuring a table of software engineers from Netflix, Evernote, Atlassian and LinkedIn talking about everything from front-end development while drinking tea. React Native: Weekly

, and the virtual IP provided by the Kubernetes service (if DNS is configured using the cluster) communicates with each other, as shown in the following structure: Yaml files are as follows Storage uses NFS shared storage so that the zookeeper container can recover data after it is rebuilt. KafkaKafka, a distributed messaging system developed by LinkedIn, is written in Scala and is widely used for horizontal scaling and high throughput rates. At p

to continue? [Y/n]: y ERROR: Raid set deletion is notsupported in "ddf1" format [Root @ web1 ~] # -- Use: dmraid-rE [Root @ web1 mapper] # dmraid-rE Do you really want to erase "ddf1" ondisk metadata on/dev/sda? [Y/n]: y ERROR: ddf1. seeking device "/dev/sda" to 38070153641984 ERROR: writing metadata to/dev/sda, offset74355768832 sectors, size 0 bytes returned 0 ERROR: erasing ondisk metadata on/dev/sda [Root @ web1 mapper] # Cannot be cleared successfully, so that even if I add the mount inf

. the offering made its debut two days after the company announced that it has added support for MySQL, the world's most widely used open-source database. MySQL soared into the spotlight last week following the launch of WebScaleSQL, a collaborative effort led by Facebook, Twitter, Google, and LinkedIn that aims to repurpose the database for web-scale workloads measuring in the petabytes. schwartz sees the initiative as a testament to the platform's r