�ݺ�ߣshows by User: hackintoshrao

�ݺ�ߣshows by User: hackintoshrao / http://www.slideshare.net/images/logo.gif �ݺ�ߣshows by User: hackintoshrao / Mon, 03 Jun 2019 16:33:58 GMT �ݺ�ߣShare feed for �ݺ�ߣshows by User: hackintoshrao Scaling your GraphQL applications with Dgraph /slideshow/scaling-your-graphql-applications-with-dgraph/148787174 dgraph-coffee-190603163359
A talk which introduces the readers to GraphQL and why complex GraphQL queries need an advanced graph database like Dgraph. ]]>
A talk which introduces the readers to GraphQL and why complex GraphQL queries need an advanced graph database like Dgraph. ]]> Mon, 03 Jun 2019 16:33:58 GMT /slideshow/scaling-your-graphql-applications-with-dgraph/148787174 hackintoshrao@slideshare.net(hackintoshrao) Scaling your GraphQL applications with Dgraph hackintoshrao A talk which introduces the readers to GraphQL and why complex GraphQL queries need an advanced graph database like Dgraph. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/dgraph-coffee-190603163359-thumbnail.jpg?width=120&height=120&fit=bounds" /> A talk which introduces the readers to GraphQL and why complex GraphQL queries need an advanced graph database like Dgraph.

Scaling your GraphQL applications with Dgraph from Karthic Rao

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0 Childexittest /slideshow/childexittest/13748331 childexittest-120725024059-phpapp02
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]]> Wed, 25 Jul 2012 02:40:56 GMT /slideshow/childexittest/13748331 hackintoshrao@slideshare.net(hackintoshrao) Childexittest hackintoshrao <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/childexittest-120725024059-phpapp02-thumbnail.jpg?width=120&height=120&fit=bounds" />

Childexittest from Karthic Rao

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0 Childexittest /slideshow/childexittest-13748330/13748330 childexittest-120725024057-phpapp01
Program to find out whether the child process died normally or abnormally.If It died abnormally then the program finds out the signal which caused it .]]>
Program to find out whether the child process died normally or abnormally.If It died abnormally then the program finds out the signal which caused it .]]> Wed, 25 Jul 2012 02:40:55 GMT /slideshow/childexittest-13748330/13748330 hackintoshrao@slideshare.net(hackintoshrao) Childexittest hackintoshrao Program to find out whether the child process died normally or abnormally.If It died abnormally then the program finds out the signal which caused it . <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/childexittest-120725024057-phpapp01-thumbnail.jpg?width=120&height=120&fit=bounds" /> Program to find out whether the child process died normally or abnormally.If It died abnormally then the program finds out the signal which caused it .

Childexittest from Karthic Rao

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0 Fileinc /slideshow/fileinc/13587942 fileinc-120709162552-phpapp02
First create a file in your Home directory by name seqno.txt,just write one character the digit one( 1 ) into the file and save it.This program reads the number from the file , increments it then writes back the incremented value back into the file. This sequence o program is used to control print jobs in UNIX]]>
First create a file in your Home directory by name seqno.txt,just write one character the digit one( 1 ) into the file and save it.This program reads the number from the file , increments it then writes back the incremented value back into the file. This sequence o program is used to control print jobs in UNIX]]> Mon, 09 Jul 2012 16:25:49 GMT /slideshow/fileinc/13587942 hackintoshrao@slideshare.net(hackintoshrao) Fileinc hackintoshrao First create a file in your Home directory by name seqno.txt,just write one character the digit one( 1 ) into the file and save it.This program reads the number from the file , increments it then writes back the incremented value back into the file. This sequence o program is used to control print jobs in UNIX <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/fileinc-120709162552-phpapp02-thumbnail.jpg?width=120&height=120&fit=bounds" /> First create a file in your Home directory by name seqno.txt,just write one character the digit one( 1 ) into the file and save it.This program reads the number from the file , increments it then writes back the incremented value back into the file. This sequence o program is used to control print jobs in UNIX

Fileinc from Karthic Rao

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0 Forkexpe /slideshow/forkexpe/12731782 forkexpe-120428195408-phpapp01
Hackintoshrao:codes for GNU/LINUX ILLUSTRATION OF ORPHAN PROCESS AND ASSIGNMENT OF INIT AS A PARENT TO SUCH A PROCESS SYSTEM CALLS USED 1.fork() 2.getpid() 3.getppid() 4.sleep() */ #include<stdlib> #include<unistd> #include<time> int main() { int pid; pid=fork(); if(pid==0) { printf("\nChild process here \n"); printf("\nchild here..Parent id=%d,Process id=%d\n",getppid(),getpid()); sleep(3); printf("\nChild process here,now its a orphan process,so init is my parent process now \n"); printf("\nchild here...Parent id=%d,Process id=%d\n",getppid(),getpid()); /*its clearly evident in the o/p that the parent process Id of the child process will now be =1, the init process is made as a parent */ } else{ sleep(1); /*since parent process finishes earlier than the child ,the latter becomes a orphan process */ printf("\nparent process here \n"); printf("\nparent process..Process id=%d\n",getpid()); printf("\nparent process Exiting,making the child process a orphan .......\n\n") ; } } ]]>
Hackintoshrao:codes for GNU/LINUX ILLUSTRATION OF ORPHAN PROCESS AND ASSIGNMENT OF INIT AS A PARENT TO SUCH A PROCESS SYSTEM CALLS USED 1.fork() 2.getpid() 3.getppid() 4.sleep() */ #include<stdlib> #include<unistd> #include<time> int main() { int pid; pid=fork(); if(pid==0) { printf("\nChild process here \n"); printf("\nchild here..Parent id=%d,Process id=%d\n",getppid(),getpid()); sleep(3); printf("\nChild process here,now its a orphan process,so init is my parent process now \n"); printf("\nchild here...Parent id=%d,Process id=%d\n",getppid(),getpid()); /*its clearly evident in the o/p that the parent process Id of the child process will now be =1, the init process is made as a parent */ } else{ sleep(1); /*since parent process finishes earlier than the child ,the latter becomes a orphan process */ printf("\nparent process here \n"); printf("\nparent process..Process id=%d\n",getpid()); printf("\nparent process Exiting,making the child process a orphan .......\n\n") ; } } ]]> Sat, 28 Apr 2012 19:54:08 GMT /slideshow/forkexpe/12731782 hackintoshrao@slideshare.net(hackintoshrao) Forkexpe hackintoshrao Hackintoshrao:codes for GNU/LINUX ILLUSTRATION OF ORPHAN PROCESS AND ASSIGNMENT OF INIT AS A PARENT TO SUCH A PROCESS SYSTEM CALLS USED 1.fork() 2.getpid() 3.getppid() 4.sleep() */ #include<stdlib> #include<unistd> #include<time> int main() { int pid; pid=fork(); if(pid==0) { printf("\nChild process here \n"); printf("\nchild here..Parent id=%d,Process id=%d\n",getppid(),getpid()); sleep(3); printf("\nChild process here,now its a orphan process,so init is my parent process now \n"); printf("\nchild here...Parent id=%d,Process id=%d\n",getppid(),getpid()); /*its clearly evident in the o/p that the parent process Id of the child process will now be =1, the init process is made as a parent */ } else{ sleep(1); /*since parent process finishes earlier than the child ,the latter becomes a orphan process */ printf("\nparent process here \n"); printf("\nparent process..Process id=%d\n",getpid()); printf("\nparent process Exiting,making the child process a orphan .......\n\n") ; } } <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/forkexpe-120428195408-phpapp01-thumbnail.jpg?width=120&height=120&fit=bounds" /> Hackintoshrao:codes for GNU/LINUX ILLUSTRATION OF ORPHAN PROCESS AND ASSIGNMENT OF INIT AS A PARENT TO SUCH A PROCESS SYSTEM CALLS USED 1.fork() 2.getpid() 3.getppid() 4.sleep() */ #include&lt;stdlib> #include&lt;unistd> #include&lt;time> int main() { int pid; pid=fork(); if(pid==0) { printf("\nChild process here \n"); printf("\nchild here..Parent id=%d,Process id=%d\n",getppid(),getpid()); sleep(3); printf("\nChild process here,now its a orphan process,so init is my parent process now \n"); printf("\nchild here...Parent id=%d,Process id=%d\n",getppid(),getpid()); /*its clearly evident in the o/p that the parent process Id of the child process will now be =1, the init process is made as a parent */ } else{ sleep(1); /*since parent process finishes earlier than the child ,the latter becomes a orphan process */ printf("\nparent process here \n"); printf("\nparent process..Process id=%d\n",getpid()); printf("\nparent process Exiting,making the child process a orphan .......\n\n") ; } }

Forkexpe from Karthic Rao

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0 Usrinfogetpwuid /slideshow/usrinfogetpwuid/11521424 usrinfogetpwuid-120211001201-phpapp02
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]]> Sat, 11 Feb 2012 00:11:59 GMT /slideshow/usrinfogetpwuid/11521424 hackintoshrao@slideshare.net(hackintoshrao) Usrinfogetpwuid hackintoshrao <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/usrinfogetpwuid-120211001201-phpapp02-thumbnail.jpg?width=120&height=120&fit=bounds" />

Usrinfogetpwuid from Karthic Rao

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0 Countrytime.c /hackintoshrao/countrytimec countrytime-120105090730-phpapp02
System Program to get the time of 5 countries in GNU/LINUX]]>
System Program to get the time of 5 countries in GNU/LINUX]]> Thu, 05 Jan 2012 09:07:27 GMT /hackintoshrao/countrytimec hackintoshrao@slideshare.net(hackintoshrao) Countrytime.c hackintoshrao System Program to get the time of 5 countries in GNU/LINUX <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/countrytime-120105090730-phpapp02-thumbnail.jpg?width=120&height=120&fit=bounds" /> System Program to get the time of 5 countries in GNU/LINUX

Countrytime.c from Karthic Rao

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0 Timesleep /slideshow/timesleep/10799444 timesleep-120104110428-phpapp02
Illustration of sleep , difftime and time system call in GNU/LINUX]]>
Illustration of sleep , difftime and time system call in GNU/LINUX]]> Wed, 04 Jan 2012 11:04:25 GMT /slideshow/timesleep/10799444 hackintoshrao@slideshare.net(hackintoshrao) Timesleep hackintoshrao Illustration of sleep , difftime and time system call in GNU/LINUX <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/timesleep-120104110428-phpapp02-thumbnail.jpg?width=120&height=120&fit=bounds" /> Illustration of sleep , difftime and time system call in GNU/LINUX

Timesleep from Karthic Rao

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0 Time2.c /slideshow/time2c-10761496/10761496 time2-120102053033-phpapp02
Simple code for illustration of Sleep system call in GNU/LINUX]]>
Simple code for illustration of Sleep system call in GNU/LINUX]]> Mon, 02 Jan 2012 05:30:27 GMT /slideshow/time2c-10761496/10761496 hackintoshrao@slideshare.net(hackintoshrao) Time2.c hackintoshrao Simple code for illustration of Sleep system call in GNU/LINUX <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/time2-120102053033-phpapp02-thumbnail.jpg?width=120&height=120&fit=bounds" /> Simple code for illustration of Sleep system call in GNU/LINUX

Time2.c from Karthic Rao

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0 Fork.c /slideshow/forkc/10704754 fork-111227232236-phpapp02
Illustration of fork system call with the help of getpid system call in GNU/LINUX]]>
Illustration of fork system call with the help of getpid system call in GNU/LINUX]]> Tue, 27 Dec 2011 23:22:34 GMT /slideshow/forkc/10704754 hackintoshrao@slideshare.net(hackintoshrao) Fork.c hackintoshrao Illustration of fork system call with the help of getpid system call in GNU/LINUX <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/fork-111227232236-phpapp02-thumbnail.jpg?width=120&height=120&fit=bounds" /> Illustration of fork system call with the help of getpid system call in GNU/LINUX

Fork.c from Karthic Rao

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0 2 buffer overflows /slideshow/2-buffer-overflows/8952306 2bufferoverflows-110821191852-phpapp02
Clear explanation on Buffer-overflows ans steps to be taken to avoid it ...... ]]>
Clear explanation on Buffer-overflows ans steps to be taken to avoid it ...... ]]> Sun, 21 Aug 2011 19:18:51 GMT /slideshow/2-buffer-overflows/8952306 hackintoshrao@slideshare.net(hackintoshrao) 2 buffer overflows hackintoshrao Clear explanation on Buffer-overflows ans steps to be taken to avoid it ...... <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/2bufferoverflows-110821191852-phpapp02-thumbnail.jpg?width=120&height=120&fit=bounds" /> Clear explanation on Buffer-overflows ans steps to be taken to avoid it ......

2 buffer overflows from Karthic Rao

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0 https://cdn.slidesharecdn.com/profile-photo-hackintoshrao-48x48.jpg?cb=1559579549 A passionate learner, keyboardist, open source contributor and a volunteer for Free Software Movement Karnataka. I am part of the early engineering team at Adori Labs, where I work on the backend as we reimagine audio experiences. I'll be speaking at Gophercon 2016, dont forget to catch me there http://www.gophercon.in/#speaker I love to learn and share, and my interests include Machine Learning, Signal Processing, Cryptography, Distributed Systems, Interaction Design and No-SQL databases. I believe that usability is as critical as engineering and this made me fall in love with the Caddy project, a Golang based Http/2 webserver, and ever since then I have been an active contributor (... http://hackintoshrao.wordpress.com/ https://cdn.slidesharecdn.com/ss_thumbnails/dgraph-coffee-190603163359-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/scaling-your-graphql-applications-with-dgraph/148787174 Scaling your GraphQL a... https://cdn.slidesharecdn.com/ss_thumbnails/childexittest-120725024059-phpapp02-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/childexittest/13748331 Childexittest https://cdn.slidesharecdn.com/ss_thumbnails/childexittest-120725024057-phpapp01-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/childexittest-13748330/13748330 Childexittest