-
Archives
- April 2011
- June 2010
- August 2009
- November 2008
- October 2008
- August 2008
- June 2008
- May 2008
- April 2008
- March 2008
- February 2008
- January 2008
- December 2007
- November 2007
- October 2007
- September 2007
- July 2007
- April 2007
- December 2006
- November 2006
- September 2006
- August 2006
- July 2006
- June 2006
- May 2006
- April 2006
- March 2006
- February 2006
- January 2006
- December 2005
- November 2005
- October 2005
- September 2005
- July 2005
- June 2005
- May 2005
- April 2005
- March 2005
- February 2005
- December 2004
- November 2004
- October 2004
- September 2004
- August 2004
- July 2004
- June 2004
- May 2004
- April 2004
- March 2004
- February 2004
- January 2004
- December 2003
- November 2003
- October 2003
- September 2003
- August 2003
- July 2003
- June 2003
-
Meta
Tag Archives: perl sigchld signals handler
Perl , $SIG{CHLD} = ‘IGNORE’ , system() and you.
Note: This has been in my drafts for a while, but I think it’s ready for publishing.. At first blush you probably would not expect the following to print “-1″; as you probably expect “system” to execute and return the … Continue reading