Linuxãã¤ããªãæé©åãã¦æ§è½ãåä¸ããããBOLTããFacebookããªã¼ãã³ã½ã¼ã¹ã§å ¬éãè¨èªãã³ã³ãã¤ã©ã«ä¾åããé«éå Facebookã¯ãLinuxãã¤ããªã®å é¨é ç½®ãæé©åãããã¨ã«ããCPUã®ãã£ãã·ã¥å¹çãªã©ãåä¸ãããå®è¡éåº¦ãæ¹åãããBOLTãããªã¼ãã³ã½ã¼ã¹ã§å ¬éãã¾ããã BOLTã¯ãBinary optimization and layout toolãã®ç¥ã¨ããã¦ãã¾ãï¼ãããããããããéãèµ°ãã¨ããæå³ã§ã¦ãµã¤ã³ã»ãã«ãæ°ã«ããã¦ããã®ããããã¾ããï¼ã BOLTã¯è¨èªãã³ã³ãã¤ã©ã«ä¾åãããã½ã¼ã¹ã³ã¼ããä¸è¦ BOLTã®ãããªå¹æã¯ãLinuxãã¤ããªã®å®è¡ç¶æ³ãperfã³ãã³ãã§åå¾ããé«é »åº¦ã§å®è¡ããã¦ããé¨åãªã©ãå¤å¥ããä¸ã§ãããããé¨åãCPUãã£ãã·ã¥ã«ãããããããããã«ãã¤ããªã®å é¨é ç½®ãæ¹åãããã¨ãªã©ã§å®è¡é度ãåä¸ããããã¨ã¨
Some of the recent additions to the Cascading Style Sheets (CSS) web standard are so powerful that a security researcher has abused them to deanonymize visitors to a demo site and reveal their Facebook usernames, avatars, and if they liked a particular web page of Facebook. Information leaked via this attack could aid some advertisers link IP addresses or advertising profiles to real-life persons,
æè¿ãSREã話é¡ã§ããã tech.mercari.com www.wantedly.com ã¨ãããã¨ã§SREã«ã¤ãã¦èª¿ã¹ã¦ãããSREconãªãã¦ãã®ãéå¬ããã¦ããã®ã§ä¸ãè¦ã¦ããããBuilding a Billion User Load Balancerãã¨ããã¿ã¤ãã«ã§Facebookã®DNSãLBã¾ã§ã®è©±ããã£ãã®ã§ããã®ã¡ã¢ã§ãã Building a Billion User Load Balancer | USENIX tl;dr tinydns + IPVS ã§ Facebookè¦æ¨¡ã¯ããã httpsã®æ¥ç¶ç¢ºç«ã¯ããªãéã(RTTã®4å = RTT 150msã¨ããã¨GETã¾ã§600ms)ã®ã§ã太平æ´è¶ãã¨ãã¯å³ãã httpsãçµç«¯ãããCDNã¨ãã¯æ´»ç¨ã®å¯è½æ§ãããã (å½å ã ããèæ ®ãããªãå½±é¿ã¯è»½å¾®ãã) ã¡ã¢ L4 LB shiv (IPVS + pyt
Registration Fee: $400 Register Now Thanks to generous sponsorship, early bird pricing is now permanent for SREcon15! Venue: Hyatt Regency Santa Clara 5101 Great America Pkwy Santa Clara, CA 95054 Questions? About SREcon? About the Call for Participation? About the Hotel/Registration? About Sponsorship? Want to learn how Facebook scales their load balancing infrastructure to support more than 1.3
ã好ããªFacebookãã¼ã¸ãåæã»ã¢ãã¿ã¼ LikeAlyzerã¯Facebookã®å¹ææ¸¬å®ãã¢ã·ã¹ããã¾ãããFacebookã®å¹æçãªéç¨ãå®ç¾ãããããLikeAlyzerãæ§ã ãªè¦³ç¹ããFacebookãã¼ã¸ãè©ä¾¡ãã¾ãã LikeAlyzerã¯Facebookã®ç¡æåæãã¼ã«ã§ããåæçµæããã¨ã«ãããªãã®ãã¼ã¸ãæ±ãã課é¡ãææããæ¹åçãæä¾ãã¾ãã Facebookã使ãããªããï¼ãï¼ãã¾ãã¯æ°ã«ãªãFacebookãã¼ã¸ã®åæãã 精度ã®é«ãåæ Facebookã®éç¨ãæé©åããããã®ãã¼ã«ï¼LikeAlyzerããã¼ã¸ã®ãã©ãã¯ã¼ã¨ã®ã³ãã¥ãã±ã¼ã·ã§ã³ã«é¢ãã¦ããããããã¢ããã¤ã¹ããã¾ãã
Linuxã®ãããã¯ããã¤ã¹ã¬ãã«ã§å®ç¾ããrsyncããé«éãªå·®åããã¯ã¢ããã«ã¤ã㦠- ããããããã°ã®ç¶ãã¨ãã¦ãFacebook ã® memcached éç¨ã«é¢ããè«æãèªãã ã ã¿ã¤ãã«ãªã©ã¯ä»¥ä¸ã®éãã NSDI ã¯ãããã¯ã¼ã¯ã·ã¹ãã ã«é¢ãããããã¬ãã«ã®ã«ã³ãã¡ã¬ã³ã¹ã Scaling Memcache at Facebook Rajesh Nishtala, Hans Fugal, Steven Grimm, Marc Kwiatkowski, Herman Lee, Harry C. Li, Ryan McElroy, Mike Paleczny, Daniel Peek, Paul Saab, David Stafford, Tony Tung, Venkateshwaran Venkataramani NSDI'13 In Proceedings of the
ã§ãããããããç¥ã£ã¦ãã伿¥ããã¯ãã§ããã ãã·ã§ã¢ããããã®ã·ã§ã¢ä¸ã§ã³ã¡ã³ããå±éããããããªã³ã³ãã³ããä½ãããå¿ããã¦ããã¨ãããããããã§ãã ãã®ã»ãããããããï¼ãæ°ã伸ã³ããããªãã¾ããããã ã§ãããã¯ã次ã®2ã¤ãã©ã¡ããããããï¼ããã¿ã³ä¸ã§ã¯ã1000ãã¨è¡¨ç¤ºããããã¨ãæå³ãã¾ãã ããã800åãã·ã§ã¢200åãï¼ã表示ãããï¼æ°ã¯1000ããã0åãã·ã§ã¢1åãã·ã§ã¢ã¸ã®ã³ã¡ã³ã999åãï¼ã表示ãããï¼æ°ã¯1000ã¾ããã·ã§ã¢ã¯å ¬éããã¦ããå¿ è¦ã¯ããã¾ããã ã ããããã¿ã³ã«è¡¨ç¤ºãããããããï¼ãæ°ãæ°´å¢ããããã£ãããæ°´å¢ããããURLãFacebookä¸ã§ãèªåã®ã¿ãã§ã·ã§ã¢ãã¦ããã®ã·ã§ã¢ã«èªåã§ã³ã¡ã³ããä»ãã¦ããã°ããã®ã§ããã³ã¡ã³ãã®ä¸èº«ã¯ãªãã§ãããã®ã§ãã 5åãããã°ã1æåã³ã¡ã³ãã1000ä»¶ãããä»ãããã¾ããããã§ãã1000ããã
OGPç»åã·ãã¥ã¬ã¼ã¿ã¨ã¯ï¼ Facebookã®OGPç»åã¯æ£æ¹å½¢ã§è¡¨ç¤ºããããæ¨ªé·ã§è¡¨ç¤ºããããããããããã¶ã¤ã³ãã¨ã¦ã大å¤ã ãããªæã«ä¾¿å©ãªã®ããã®OGPç»åã·ãã¥ã¬ã¼ã¿ã ãã¶ã¤ã³ããOGPç»åããã©ãã°&ããããããã¿ã¤ã ã©ã¤ã³ä¸ã§ã©ãè¦ãããã·ãã¥ã¬ã¼ããã¦ã¿ã¾ãããã https://ogimage.tsmallfield.com/ 1200 x 630 px 以䏿¨å¥¨ https://developers.facebook.com/docs/opengraph/creating-object-types/#properties æä½ã§ã 600 x 315 pxãã¾ã大ãããã°å¤§ããã»ã©è¯ããã 1200 x 630 px 以ä¸ã®ç»åãµã¤ãºãæ¨å¥¨ããã¦ãã¾ããç»åãã¯ãªããã³ã°ãããã®ãé²ãããã縦横æ¯ããªãã¹ã1.91:1ã«è¿ã¥ããããã«ãã¾ãããã ï¼2014å¹´01æ
Introduction The Open Graph protocol enables any web page to become a rich object in a social graph. For instance, this is used on Facebook to allow any web page to have the same functionality as any other object on Facebook. While many different technologies and schemas exist and could be combined together, there isn't a single technology which provides enough information to richly represent any
Facebookã«ã¤ãã¦ã¯ããåéã¨è·é¢ãè¶ ãã¦ãªã³ã©ã¤ã³ã§ã®äº¤æµãã§ãããã©ã¹ã®é¢ã¨ãå人æ å ±ããã©ã¤ãã·ã¼æ å ±ãä¸çè¦æ¨¡ã§åéãã¦ãããæªç¨ãããã¨ãããæãããã¨ãããã¤ãã¹ã®é¢ã¨ãããããã¨è°è«ãããã¨æãã¾ãããç§èªèº«ã¯ããã®ä¸¡æ¹ãèããä¸ã§ãã©ã¹ã®å¹æãããã¨å¤æãã¦æ´»ç¨ãã¦ãã¾ãã ãã®Facebookã§ãã¨ã¦ãå¤ãã®äººã使ã£ã¦ããã¨æãã¾ãããæ¬å½ã¯ä½¿ç¨ããªãæ¹ãããã¨æãæ©è½ãã²ã¨ã¤ããã¾ããããã¯ãé£çµ¡å ãã¤ã³ãã¼ããã¦åéãæ¤ç´¢ãã¨ããæ©è½ã§ãã ããã¯ããGmailããHotmailããSkypeããªã©ãFacebookã§ã¯ãªããèªåã使ç¨ãã¦ããä»ã®ãµã¼ãã¹ã®ã¢ã«ã¦ã³ãããã¹ã¯ã¼ãã®æ å ±ãæãããã¨ã§ãFacebookã®ããããããèªåçã«èªåã®å©ç¨å±¥æ´ãã¢ãã¬ã¹å¸³ãªã©ãåç §ãã¦ããåéã®ååãã¡ã¼ã«ã¢ãã¬ã¹ãå¸ãã ãã¨ããæ©è½ã§ããFacebookã¢ã«ã¦ã³ããä½
ãã¼ã ãã¼ã¸ããã伿¥ã¯å¿ é ï¼Facebookã¤ã³ãµã¤ã Facebookãã¼ã¸éç¨è ã¯ããããï¼ãã¿ã³ãFacebookã³ã¡ã³ãããã¯ã¹ãªã©ãFacebookã®ã½ã¼ã·ã£ã«ãã©ã°ã¤ã³ããèªåã®ãã¼ã ãã¼ã¸ãããã°ã«å°å ¥ããã¦ããæ¹ãå¤ãã§ããã ãã¼ã ãã¼ã¸ä¸ã®ãããï¼ãã¿ã³ããã©ãã ãæ¼ããã¦ããã®çµæãFacebookã§è¨äºãã©ãã ã表示ãããæ´ã«ã¯Facebookããè¨äºã¸ã®æµå ¥ãã©ãã ããã£ããããããªéè¦ãªäºãããããªã¨åããã®ããFacebookã®ãã¡ã¤ã³ã»ã¤ã³ãµã¤ãï¼è§£æï¼ã§ãã ä¸è¨ã®ããã«ããããï¼ãã¿ã³ã ãã§ãªãããã¼ã ãã¼ã¸ãããã°ã«é ç½®ãããFacebookã®ã³ã¡ã³ãããã¯ã¹ã®åé¿ãåããã¹ã°ã¬ã¢ãããªã®ã«ããã®åå¨ããç¥ããªãä¸å°ä¼æ¥ããã¾ãã«ãå¤ãï¼ å®ã¯ç°¡åï¼ ãã¼ã ãã¼ã¸ãããã°ãæã¤ãFacebookãã¼ã¸ã®ä¼æ¥éç¨è ã«ã¯çµ¶å¯¾ã«å¿ é ã§ãããFacebook
This document will guide you through Facebook Platform integration for iOS. We will walk you through a tutorial to show the key steps to building a social iOS app. This will include showing you how to enable Single Sign-On. We will also cover additional topics around integrating with Facebook Platform. Getting Started: 1. Registering your iOS App with Facebook 2. Installing the iOS SDK 3. Imp
ã¹ãã¼ãã¦ã©ããã¯ãã¾ãã¾ãªãã©ã³ãããçºå£²ããã¦ãããã¨ã¦ã注ç®ãéãã¦ãã¾ããããããå ·ä½çã«ã©ã®ãããªæ©è½ãããã®ãåãããªãæ¹ãããã§ããããã¾ãæ°å¤ãã®ç¨®é¡ããããã©ããé¸ã¶ãè¿·ãæ¹ãå¤ãã§ããããããã§ä»åã¯ãã¹ãã¼ãã¦ã©ããã®åºæ¬çãªæ©è½ããããããã®ãã©ã³ãã»ååã«ã¤ãã¦ãç´¹ä»ãã¾ãã ï¼å¥åº·ç®¡ç å¤ãã®ã¹ãã¼ãã¦ã©ããã«ã¯ãæ©æ°ãè¨æ¸¬ããæ©è½ãããã¾ãããã®æ©è½ã使ç¨ããã°æ©æ°ãã«ããªã¼ãªã©ãè¨ç®ã§ãã¦ãå¥åº·ç®¡çã«å½¹ç«ã¤ã§ãããã ï¼éç¥æ©è½ ã¡ã¼ã«ãSNSï¼FaceboookãTwitterãInstagramãªã©)ã®éç¥ãåãåããã¨ãã§ãã¾ããä¼è°ä¸ãé£äºä¸ãªã©ã§ãæ°è»½ã«ç¢ºèªã§ããã§ãããã ï¼é»åããã¼æ±ºæ¸ 対å¿ãã¦ããã¹ãã¼ãã¦ã©ããã§ããã°ããã¾ãã¾ãªé»åããã¼æ±ºæ¸ã使ç¨ã§ãã¾ãã財å¸ãåãåºããªãã¦ãããããé常ã«ä¾¿å©ã§ãã ï¼é³æ¥½åç ã¹ãããã«ãã³ããã±
ã©ã³ãã³ã°
ã©ã³ãã³ã°
ãç¥ãã
ãªãªã¼ã¹ãé害æ å ±ãªã©ã®ãµã¼ãã¹ã®ãç¥ãã
ææ°ã®äººæ°ã¨ã³ããªã¼ã®é ä¿¡
å¦çãå®è¡ä¸ã§ã
j次ã®ããã¯ãã¼ã¯
kåã®ããã¯ãã¼ã¯
lãã¨ã§èªã
eã³ã¡ã³ãä¸è¦§ãéã
oãã¼ã¸ãéã
{{#tags}}- {{label}}
{{/tags}}