id,title,text,date,url,filename_png,filename_hires,filename_gif,filename_jpg,filename_bmp,filename_tiff,filename_ico,filename_pdf,filename_ps,filename_eps,filename_html,filename_chm,filename_rtf,filename_xls,filename_webp,filename_fb,filename_raw,filename_dribbble,tags 53,Threads,"Knock knock! Race condition. Who's there?!","2016-09-02 12:00:00 UTC",https://comic.browserling.com/53,https://comic.browserling.com/threads.png,https://comic.browserling.com/threads-hires.png,https://comic.browserling.com/threads.gif,https://comic.browserling.com/threads.jpg,https://comic.browserling.com/threads.bmp,https://comic.browserling.com/threads.tiff,https://comic.browserling.com/threads.ico,https://comic.browserling.com/threads.pdf,https://comic.browserling.com/threads.ps,https://comic.browserling.com/threads.eps,https://comic.browserling.com/threads.html,https://comic.browserling.com/threads.chm,https://comic.browserling.com/threads.rtf,https://comic.browserling.com/threads.xls,https://comic.browserling.com/threads.webp,https://comic.browserling.com/threads-fb.png,https://comic.browserling.com/threads-raw.png,https://comic.browserling.com/threads-dribbble.png,"threads, knock knock, whos there, race condition, thread, cpu, multithreading, synchronization, mutex, lock, critical section, semaphore" 25,Java,"Knock knock... Who's there?... ... very long pause ... Java!","2016-02-17 12:00:00 UTC",https://comic.browserling.com/25,https://comic.browserling.com/java.png,https://comic.browserling.com/java-hires.png,https://comic.browserling.com/java.gif,https://comic.browserling.com/java.jpg,https://comic.browserling.com/java.bmp,https://comic.browserling.com/java.tiff,https://comic.browserling.com/java.ico,https://comic.browserling.com/java.pdf,https://comic.browserling.com/java.ps,https://comic.browserling.com/java.eps,https://comic.browserling.com/java.html,https://comic.browserling.com/java.chm,https://comic.browserling.com/java.rtf,https://comic.browserling.com/java.xls,https://comic.browserling.com/java.webp,https://comic.browserling.com/java-fb.png,https://comic.browserling.com/java-raw.png,https://comic.browserling.com/java-dribbble.png,"knock knock joke, knock knock, java, whos there, pause, long pause, morning, night, evening, house, door, light, moon"