Webå¶ä½ã®ãæçãã«å½¹ç«ã¤Chromeãããããã¼ãã¼ã«ã®æ´»ç¨æ³ãç´¹ä»ããæ¬é£è¼ã第6åã¯ããNetworkãããã«ããTimelineãããã«ããAuditsãããã«ã§Webãã¼ã¸ãé«éåããæ¹æ³ã説æãã¾ãã KISSmetricsã®èª¿æ»ã«ããã¨ãECãµã¤ãã§ã¯ãã¼ã¸ã®èªã¿è¾¼ã¿ã1ç§é ããã¨ãCVRã7%ä¸ããã¾ããä»åã¯ããã¼ã¸è¡¨ç¤ºãé«éåããããã«ãChromeãããããã¼ãã¼ã«ã§ãã¼ã¸ã®èªã¿è¾¼ã¿ãé ãè¦å ã3ã¤ã®æ¹æ³ã§èª¿æ»ãã¾ãã HTTPãªã¯ã¨ã¹ãæ°ãçã ãã¼ã¸è¡¨ç¤ºãé ãåå ã®ä¸ã¤ã¯ãHTTPãªã¯ã¨ã¹ãæ°ãã§ãã HTTPãªã¯ã¨ã¹ãã¨ã¯ãã¯ã©ã¤ã¢ã³ããããµã¼ãã¼ã¸ã®è¦æ±ã®ãã¨ã§ãããã¨ãã°ãç»åã表示ããã¨ããã¯ã©ã¤ã¢ã³ããããµã¼ãã¼ã«ããã®ç»åã欲ãããã¨è¦æ±ãããµã¼ãã¼ãç»åãã¡ã¤ã«ãéä¿¡ããããã¨ããHTTPãªã¯ã¨ã¹ãããã®åæ°ãHTTPãªã¯ã¨ã¹ãæ°ã¨å¼ã³ã¾ãã ç»å
ï¼ï¼£ï¼®ï¼®ï¼Â æºææãã±ã¬ã¹ãã®æ¢æ»ãè¡ã£ã¦ããç±³èªç©ºå®å®å±ï¼ï¼®ï¼¡ï¼³ï¼¡ï¼ã®æ¢æ»æ©ããã¼ã³ãããå°è¡¨ããç´ï¼ï¼ï¼ï¼ã¡ã¼ãã«ã®é«ãã«ãã³ããæ£ä½ä¸æã®æ§é ãçºè¦ãããã¨ãï¼ï¼æ¥ã¾ã§ã«åãã£ãããã®å½¢ç¶ããã©ãããã«ãã£ããã ã£ããã¨ããããããä¸ã§ã¯å®å®äººèª¬ãªã©ãé£ã³äº¤ã£ã¦ããã ã±ã¬ã¹ã¯ç«æã¨æ¨æã®éã®å°ææ帯ã«ããæºææãï¼æã«è¬ã®å ç¹ã観測ãããï¼æã«è»éã«ä¹ã£ããã¼ã³ãããã«æ¢æ»ãé²ãã¦ããã ãã©ãããã®ãããªæ§é ã¯ãã¼ã³ã®ã«ã¡ã©ã使ã£ã¦ç´ï¼ï¼ï¼ï¼ããé¢ããè·é¢ããï¼ï¼æ¥ã«æ®å½±ãããï¼ï¼æ¥ã«ç»åãå ¬éããããNASAã§ã¯åç´ã«ããæ¯è¼çå¹³å¦ãªå°åã«ãã³ããæ¥æé¢ãæã¤å±±ãã¨å½¢å®¹ãå°çå¤çå½ä½ãªã©ã®å¯è½æ§ã«ã¤ãã¦ã¯è§¦ãã¦ããããèªç¶ãä½ãåºãã極ãã¦æ¨é«ã®é«ãå±±ã ã£ãå¯è½æ§ã大ããã ããã§ããã¼ã³ã®è¦³æ¸¬ã¯ããããæ³åãããç«ã¦ã¦ãããå°è¡¨ã«è¦ã¤ãã£ãæ大ã®å ç¹ã®å¨ãã«è¤æ°ã®å ç¹ãéã¾ã£
CodeZineç·¨éé¨ã§ã¯ãç¾å ´ã§æ´»èºãããããããã¼ãã¹ã¿ã¼ã«ããããã®ã«ã³ãã¡ã¬ã³ã¹ãDevelopers Summitãããã¨ã³ã¸ãã¢ã®çããã¾ããã¼ã¹ãããããã®ã¤ãã³ããDevelopers Boostããªã©ããã¾ãã¾ãªã«ã³ãã¡ã¬ã³ã¹ãä¼ç»ã»éå¶ãã¦ãã¾ãã
Macããããã¢ããª19,800åã1,500åï¼ã·ããã°ã©ãä½æã¢ããªãCinemagraph Proãã92.5%ãªãã§è²©å£²ä¸2014å¹´3æ10æ¥188 @JUNP_Nã§ããåçãªã®ã«ä¸é¨åã ããåãã¨ããç»åãã·ããã°ã©ãããä½æãããã¨ãã§ããMacã¢ããªãCinemagraph Proããé常19800åã®ã¨ãã1500åã®æ¿å®ã«ãªã£ã¦ãã¾ãã
ãã¸ã«ã¡ï¼ã³ã³ãã¸ï¼ã®æ®å½±ææ°ãå¢å ããã¨ãã®ãç»åã®å£åä¾ã使ãå§ãã¨2ä¸æè¶ãã®æ¯è¼ã åãæ©ç¨®ãè¨å®ã¯åããç §æãåã 2ä¸æãè¶ ããã¨ãããããããæãã«ãªã 2ä¸æè¶ãããã³ã³ã㸠使ãå§ãã®ã³ã³ãã¸ãåãæ©ç¨®ãè¨å®ã¯åããç §æãåã ãããã¦èªã¿ãã ã³ã³ãã¯ããã¸ã¿ã«ã«ã¡ã©ã®æ®å½±ç´ åã®èä¹ æ§ â togetter
Echo.js, simple JavaScript image lazy loading åä½1KB以ä¸ã§åä½ããé 延ãã¼ãã¼ã©ã¤ãã©ãªãEcho.jsãã ã¹ã¯ãã¼ã«ããã£ã¦ã¯ããã¦ç»åãèªã¿è¾¼ãã©ã¤ãã©ãªãjQueryãªã©ã«ä¾åããã軽éã 空ã®ç»åãsrcã«è¨å®ãã¦ããã¤ã¤data-echoã§ã½ã¼ã¹ãæå®ããã ãã§ãã èªè¾¼ä¸ã®ç»åã«ã¯ãã¼ãã£ã³ã°ã¢ãã¡ã¼ã·ã§ã³ãã¤ãã¦ã¾ã é¢é£ã¨ã³ã㪠LazyLoadãå®ç¾ãã1KBãåãjQueryãã©ã°ã¤ã³ãUnveilã
WordPressã®ãã¼ãã§è¨äºãã©ã®ããã«è¡¨ç¤ºãããããããã¹ãè¨äºãç»åã³ã³ãã³ããåç»ã³ã³ãã³ããªã©ãæ£å¸¸ã«è¡¨ç¤ºãããããã¹ãã§ããWP Testãç´¹ä»ãã¾ãã æ®éã«æ³å®ããããã¿ã¼ã³ã ãã§ãªããã¿ã¤ãã«ãç°å¸¸ã«é·ããã³ã¡ã³ããããããã¤ãããã«ãã´ãªãç¡ããã«ãã´ãªãç°å¸¸ã«ãããããªã©ãã¤ã¸ã¯ã«ãªãã¿ã¼ã³ãç¨æããã¦ãã¾ãã WP Test ãã¦ã³ãã¼ãã§ãããã¹ããã¼ã¿ã¯XMLãã©ã¼ãããã§ãWordPressã«ç´æ¥ã¤ã³ãã¼ãã§ãã¾ããç»åãªã©ã¯uploadsãã©ã«ãã§ãµã¼ãã¼ã«ã¢ãããã¾ãã ã©ããªãã¿ã¼ã³ãç¨æããã¦ãããã¯ãWP Testã®ãã¼ã¿ãèªã¿è¾¼ã¾ãããã¢ã§è¦ããã¨ãã§ãã¾ãããããããããã¢ãã¼ã¸ããä¸é¨ããç´¹ä»ã
JavaScript製é¡èªèã©ã¤ãã©ãªãç´¹ä»ãã¾ãã 試ãã¦ã¿ãã¨ããæ³å以ä¸ã«ç²¾åº¦ãé«ãã£ãã®ã§é©ãã¾ããã横é¡ãå¾ããé¡ã®èªèã¯é£ãããã§ãããæ£é¢ã®ç²¾åº¦ããããã auduno/clmtrackr ãã¢ã¯ç»åã®é¡èªèãã©ããã³ã°ï¼Tracking in imageï¼ãããªã®é¡èªèãã©ããã³ã°ï¼Tracking in videoï¼èªèé¡ã«å¥ã®é¡ãä¹ãã¦ãã¹ãã³ã°ï¼Face maskingï¼èªèããé¡ã®ããã©ã«ã¡ï¼Face deformationï¼ã®4ã¤ãããã¾ãã ããã©ã«ã¡ã¨ãã¹ãã³ã°ãç¹ã«é¢ç½ãã®ã§ã試ãããã ã¡ãªã¿ã«ãã£ã±ããé¡ã¨ãã¦èªèãã¦ããããã¨ãããæããã¾ããã
ï¼ã¡ããããæ²ç¤ºæ¿ã®ã³ããã³(ï¼ã¡ããããã§ã®ãã³ãã«ãã¼ã )ã§ã¢ã¤ãã«çåå¨ã§ããããã¨ãã¨ã¯ããã¼ãã¡ãããã¨ããã³ããã³ã ã£ããâããã¼ãã®ãã£ãããâããã¼ã£ãããâãã¼ã£ãããã¨ãªã£ããèªå°¾ã«ãã§ã¡ã ããã¨ä»ããå£èª¿ãç¹å¾´ã é ã£æã£ã¦èªçºçã«ã¢ãããã¼ãããã»ã«ããã¼ãã¬ã¼ãã®é常ã«æå¬ã®ããé¡ã¨æ´è¨¥ã¨ãããã¡ãã·ã§ã³ããã¥ã¼ã¹éå ±æ¿ä½æ°ã«é常ã«åãããããç´ æã«ããã³ã©ãä½ãããããã«ãªã£ãã風æ¯ç»åã¨ã®åæã®ã¿ãªããã人ç©ã®é¡ã®é¨åãã¼ã£ããã«å·®ãæ¿ããããææ¸ãã¤ã©ã¹ãã¨èåãããããã¼ã£ããã®ã·ã«ã¨ããããã¡ãã·ã§ã³ãè¨å·çã«ç¨ããããã¼ã£ããã®ä½¿ãæ¹ã¯æ§ã ã§ããããã¥ã¼ã¹éå ±æ¿ã«ããã¦ã¯ã¼ã£ããã¯ãããªã¼ç´ æãæ±ããããã¦ãããæ¬äººããã®ãã¨ã容èªãã¦ããã ã¡ãwwwwãã¥ã¼ã¹ZEROã®ãã¶å±ã®æªãµããåé¡ã§æ ã£ãç»åã¼ã£ããã³ã©ã ã£ãwwwwwwwwwwwwwww
PNGãã¡ã¤ã«ããã©ã¦ã¶ã«ãã©ãã°ï¼ããããããã ãã§ç»åãæ大70ï¼ ã¾ã§å§ç¸®ãããã¨ãå¯è½ãªã®ããTinyPNGãã§ããç»åã®è³ªãã»ã¨ãã©è½ã¨ããã«ãã¡ã¤ã«ãµã¤ãºãå°ãªããããã¨ãã§ããé²è¦§è ã«ã¨ã£ã¦ã¯èªè¾¼é度ãé«éåãããããã¦ãµã¼ãå´ã«ã¨ã£ã¦ã¯è»¢ééãæ¸ããã¨ã§è² è·ã®å°ãªãçµæãçããã¨ãã§ãã¾ãã TinyPNG â Compress PNG images while preserving transparency http://tinypng.org/ ãã®ãµã¼ãã¹ã®ç¹å¾´ã¯ããéå¯éå¦çããPNGãã¡ã¤ã«ã«å¯¾ãã¦ãããªããã¨ã§é常ãããé«ãå§ç¸®çãéæãã¦ãããã¨ã¨ãééPNG(ã¢ã«ãã¡ãã£ã³ãã«)ã«å¯¾å¿ãã¦ãããã¨ã§ããä»åã¯ãä¸è¨ã®2ã¤ã®ãã¡ã¤ã«ã®å¦çããããªããã©ã®ç¨åº¦ã®å§ç¸®ãå¯è½ãè¦ã¦ã¿ããã¨æãã¾ãã Firefox24ãã´ï¼549KB ãã©ã«ãã¼ã®ã¢ã¤ã³ã³ï¼52KB
Skeuocard by kenkeiter 次ä¸ä»£ã®ã¯ã¬ã¸ããçªå·å ¥åãæä¾ãããã©ã¤ã¹ã¬ã¹ãªJSãSkeuocardã ã¯ã¬ã¸ããã«ã¼ãç¶ã®ç»åããããçªå·ãå ¥åãã¦ããã¨ãVISAãªã©ã«èå¥ãããèªåã§ã«ã¼ãã®ãã¶ã¤ã³ãå¤ãããã«ã¼ãã®åä½ãæ¬ç©ã½ãã¯ãªã é常ã®ã¯ã¬ã¸ããã«ã¼ãå ¥åãããåãããããã¦ãªã·ã£ã¬ã¨ããã®ãããã§ããã GithubããDLã§ãã¾ãããã©ã¤ã¹ã¬ã¹ é¢é£ã¨ã³ã㪠ãªã³ã©ã¤ã³æ±ºæ¸ç¨ã®ãã¿ã³75åã»ãã
JPEGç»åã®EXIFãããã«é ãããä»æãããããã«ã¦ã§ã¢ããSucuri Research Labã®èª¿æ»ãã¼ã ãçºè¦ãã¾ããããã®ãã«ã¦ã§ã¢ã¯PHPã®æ©è½ãç¨ãã¦EXIFããããèªã¿è¾¼ã¾ããèªããå®è¡ãããããã«ãªã£ã¦ãã¾ããã Malware Hidden Inside JPG EXIF Headers | Sucuri Blog http://blog.sucuri.net/2013/07/malware-hidden-inside-jpg-exif-headers.html Sucuri Research Labã®ãã¼ã ã¯æ»æãµã¤ãèªå®ããããµã¤ãã§ãã®ãã«ã¦ã§ã¢ãçºè¦ãã¾ãããé常ãããã¯ãã¢ã¯BASE64å¤æãgzipå§ç¸®ã§èº«ãé ãã¾ããããã®ãã«ã¦ã§ã¢ã¯JPEGç»åã®EXIFãããã«é ããã¦ãã¦ãPHPã®æ©è½ãç¨ãã¦å®è¡ãããããã«ãªã£ã¦ãã¾ãã ã¾ãããµã¤ãå ã§è¦ã¤ãã£ã
å æ¥éå¬ãããGoogleã®éçºè åãã¤ãã³ããGoogle I/O 2013ãã§ãæ«é²ç®ãããæ°ããGoogleããããä¸è¬ã«ã¯å¤å ¬éäºå®ã§ãç¾å¨ã®ã¨ããæå¾ å¶ã§ãã¹ã¯ããããã©ã¦ã¶ç¨ã®è©¦ç¨çãæä¾ããã¦ããã ç·¨éé¨ã§æ°ããGoogleãããã試ããã¨ãã§ããããã«ãªã£ãã®ã§ãç°¡åã«ç´¹ä»ãããã ã¹ããªã¼ããã¥ã¼ãããä¸æ°ã«å®å®ç©ºé㸠æã¨ãã¦ç»åã¯è¨èããéå¼ã ãã¾ãã¯ä»¥ä¸ã®ç»åãçºãã¦ã¿ã¦ã»ããã æ°è±¡è¡æç»åã¯æ°æéãã¨ã«æ´æ°ãï¼ å®å ¨ã«ãªã¢ã«ã¿ã¤ã ã§ã¯ãªããã®ã®ãæ°è±¡è¡æããæ®å½±ãããé²ç»åã¯æ°æéãã¨ã«æ´æ°ããããã®ã¨æãããã ä¸ã®ç»åã¯ãæ¥æ¬ä¸ç©ºã®æ°è±¡è¡æç»åãä¸æ¹ãä¸ã®ç»åã¯åæé帯ã«ç¢ºèªããGoogleããããé²ã®å½¢ãªã©ããGoogleãããä¸ã§ãæ°è±¡è¡æç»åãéæåæ ããã¦ãããã¨ãåããã æãããï¼ å®å®ç©ºéã«ã¯æãåå¨ãã¦ããããã ã2013å¹´5æ26æ¥17:
ã©ã³ãã³ã°
ã©ã³ãã³ã°
ã©ã³ãã³ã°
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}}