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Nov
27
answered Audio tone/sine generator with frequency gauge
Nov
24
comment How to print from Arch Linux via Wi-Fi to Canon MG6450?
I have a cheaper Canon, an MG3250 or something like, and an Arch Linux laptop. Printing comes and goes, and CUPS is super finicky about low ink indicators. I'm awaiting a good answer to this one myself.
Nov
23
answered How do I choose a groff macro package?
Nov
21
awarded  Nice Answer
Nov
20
answered How does Linux differentiate between real and unexisting (eg: device) files?
Nov
19
comment Start a service on HPUX at boot
@ChristopherSchultz - HP-UX is weird, but not that weird, I hope. HP-UX started out as 4.2 or 4.3BSD ages ago, and HP just mutated it to fit their tastes and hardware. I'm reasonably certain that no init system sends a SIGHUP to all daemons when the system goes into multi-user mode.
Nov
18
comment How to pass sysdate-1 from dual into grep
@Pooja - just run the sqlplus command standalone to see if it gives back what you want. Also note that Linux shell script is case sensitive: "date" and "DATE" name two different values, probably. Also notice that you will have to put in user ID, password and Oracle instance. You can't use my fake values.
Nov
18
comment How to pass sysdate-1 from dual into grep
@Pooja - I just copied the "grep" line from your example. I don't know if that's really what you want or not. The "CcD" pattern in particular looked weird. You should probably just start out grepping for "$DATE" and then refine the output from that.
Nov
18
answered How to pass sysdate-1 from dual into grep
Nov
11
awarded  Enlightened
Nov
11
awarded  Nice Answer
Nov
7
revised Tools to visualize file size distributions
added 230 characters in body
Nov
6
comment Find process that stalls apache
It might help to tell us what the PHP does: network accesses, writes to files, DB access, etc.
Nov
6
answered Find process that stalls apache
Nov
5
answered Route Locally generated packets to different gateway
Nov
5
comment Join is not joining appropriately
@stellar01 - Yes, that should work, if locale is the problem.
Nov
5
answered Join is not joining appropriately
Nov
4
answered How to extract IP numbers from a text file?
Nov
4
awarded  Enlightened
Nov
4
awarded  Nice Answer