confessionsofalinuxpenguin.blogspot.com
Confessions of a Linux Penguin: Performance tips for Grails / Hibernate batch processing
http://confessionsofalinuxpenguin.blogspot.com/2014/08/performance-tips-for-grails-hibernate.html
Confessions of a Linux Penguin. In which a long-time Linux geek talks technology. Thursday, August 21, 2014. Performance tips for Grails / Hibernate batch processing. So I'm working on an application that does batch processing of records sent by client systems, and Groovy/Grails is the language/framework that the application is written with. This is a story of how it failed - and how it was fixed. Failure #2: Hibernate/Grails optimistic locking is, well, overly optimistic. Note that this requires *very* ...
confessionsofalinuxpenguin.blogspot.com
Confessions of a Linux Penguin: December 2014
http://confessionsofalinuxpenguin.blogspot.com/2014_12_01_archive.html
Confessions of a Linux Penguin. In which a long-time Linux geek talks technology. Monday, December 15, 2014. The problem with standards. As part of a long rant about programming vs engineering. Peter Welch makes the statement, "standards are unicorns." Uhm, no. Just no. Unicorns are mythical. They don't exist. Standards do exist. They're largely useless, but they exist. I have linear feet of shelf space lined with the bloody things to attest to that. So what's a better analogy for standards?
eldarm.blogspot.com
Eldar's Mirror Blog: May 2016
http://eldarm.blogspot.com/2016_05_01_archive.html
Saturday, May 14, 2016. Terry Goodkind Sword of Truth Series. How Terry keeps the tension? How Terry keeps you from switching the sides? How Terry pretends he is smart? You will dive into the darkest corners of the Oxford and Webster dictionaries, even those hold by the Keeper of the Underworld (Terry’s equivalent of the devil) himself and never used in the world of living anymore. You will learn the words, you never knew or needed in your life, and which you will never need again. Links to this post.
eldarm.blogspot.com
Eldar's Mirror Blog: July 2014
http://eldarm.blogspot.com/2014_07_01_archive.html
Sunday, July 6, 2014. Первая книга "Богу Божье" Гений готова и выложена. Первая книга "Богу Божье" Гений готова и выложена на всеобщее обозрение. Сайт серии (загрузка в трех форматах epub/mobi/zip html или читать online): https:/ sites.google.com/site/gayauniverse/kniga-1-genij. Самиздат (онлайн или fb2): http:/ samlib.ru/editors/e/esher e/bb1genius.shtml. Основное место обьявления: http:/ eldar.com/node/468. Links to this post. Subscribe to: Posts (Atom). My blogs and sites. My personal site (RU, EN).
eldarm.blogspot.com
Eldar's Mirror Blog: April 2016
http://eldarm.blogspot.com/2016_04_01_archive.html
Sunday, April 24, 2016. Я вот задумался. Извините, бывает иногда. Мне периодически приходится встречаться с утверждением, что русские работают не за деньги, а потому что созидательный труд приносит им самоудовлетворение. И что это свойство делает русскую цивилизацию уникальной и способной достигать неведомых вершин. Может в этом и дело? Links to this post. Subscribe to: Posts (Atom). My blogs and sites. My personal site (RU, EN). Old BizTalk blog on MSDN (EN). Somewhat mirror blog on LiveJournal (RU).
confessionsofalinuxpenguin.blogspot.com
Confessions of a Linux Penguin: August 2013
http://confessionsofalinuxpenguin.blogspot.com/2013_08_01_archive.html
Confessions of a Linux Penguin. In which a long-time Linux geek talks technology. Saturday, August 24, 2013. The Linux storage stack: is it ready for prime time yet? Well, here's what I see:. So clearly replication in the Linux storage stack is a mess, nowhere near the level of ease of use or functionality as the antiquated ten-year-old Intransa StorStac storage stack. The question is, how do we fix it? And finally, there is the RAID5/RAID6 write hole issue. So what's the meaning of all this? Silicon Val...
confessionsofalinuxpenguin.blogspot.com
Confessions of a Linux Penguin: Hibernate gotchas: ordering of operations
http://confessionsofalinuxpenguin.blogspot.com/2014/02/hibernate-gotchas-ordering-of-operations.html
Confessions of a Linux Penguin. In which a long-time Linux geek talks technology. Thursday, February 20, 2014. Hibernate gotchas: ordering of operations. Grails / GORM was throwing a Hibernate error from time to time:. Orghibernate.StaleStateException: Batch update returned unexpected row count from update [0]; actual row count: 0; expected: 1. The solution, in this case, was to rewrite the code to use the Groovy SQL API rather than use GORM/Hibernate. Subscribe to: Post Comments (Atom). I am a senior le...
confessionsofalinuxpenguin.blogspot.com
Confessions of a Linux Penguin: April 2015
http://confessionsofalinuxpenguin.blogspot.com/2015_04_01_archive.html
Confessions of a Linux Penguin. In which a long-time Linux geek talks technology. Saturday, April 4, 2015. Network monitoring is not for amateurs. So, another blogger recently posted that network monitoring was easy. All you needed to do was deploy off the shelf network monitoring tools X, Y, and Z, and your network would be monitored and you would be able to sleep well at night knowing that your network was working well. At which point I have to stop and say. what. the. bleep? Subscribe to: Posts (Atom).
confessionsofalinuxpenguin.blogspot.com
Confessions of a Linux Penguin: May 2014
http://confessionsofalinuxpenguin.blogspot.com/2014_05_01_archive.html
Confessions of a Linux Penguin. In which a long-time Linux geek talks technology. Friday, May 2, 2014. Behold the XKCD Passphrase Generator. Behold the XKCD Passphrase Generator. Def gen index(len): i=(ord(os.urandom(1). 0): i=gen index(len(words) s=words[i].strip() if (pf= " ): pf=s else: pf=pf c s pass numwords = numwords - 1 print pf. Subscribe to: Posts (Atom). Silicon Valley, CA, United States. View my complete profile. Behold the XKCD Passphrase Generator. Full Metal Backup Using the dd Command.
