I'm serious - is it really fun for *nix sysadmins spending half of their life on spotting typo in httpd.conf ? What not use xml or json - (write gui tools would be easy)
I've an old hp1100 and ubuntu 9.10 and now upgraded to lucid prerelease. I can't see my printer on network (using smb://mycomputer on nautilus or \mycomputr from xp).
As long as i will not restart smbd (on lucid: sudo restart smbd) my printer is not visible as network share. All file shares are always visible. My printer is visible and working…
I can't load some domain on my ubuntu 13.04:
youtube.com
translate.google.com
drive.google.com
vk.com
When I ping them they are responding:
PING youtube.com (217.119.79.59) 56(84) bytes of data.
64 bytes from non-registered.plix.pl (217.119.79.59): icmp_req=1 ttl=59 time=21.9 ms
64 bytes from non-registered.plix.pl (217.119.79.59):…
Das Warten hat ein Ende. Oracle12c Release 1 steht zum Download bereit.
Oracle12c
bringt eine Reihe neuer Funktionen für SQL, PL/SQL und APEX Entwickler
mit. Mit SQL Pattern Matching, Identify Columns, Code Based Security
seien nur drei Beispiele genannt. In unserem aktuellen Community Tipp
stellen wir 12 neue Features für…
Have you asked yourself how to get timings in an Oracle Database 12c upgrade for all statements?
When you run the parallel upgrade via catctl.pl, the parallel upgrade Perl driving script in Oracle Database 12c, you may also want to get timings written in your logfile during execution. As catctl.pl does not offer an option yet…
I asked a question recently concerning the speed of execution of insert/update/delete using JDBC driver in a remote machine, but the problem cannot be solved easily.
I would like to ask, is there any other way to execute the insert/update/delete to the oracle? The current situation is this: the DB is on a seperate machine than…
I am hosting several (~30) different sites on one server with apache2+fastcgi+suexec+php5. Sites have different loads and different execution times of their scripts (some of them process request for 5-7 seconds, some <1sek).
Sometimes when single site receives very high load (all php instances of this site are created and…
I'm doing a program that uses combinations of variables ( combiData.txt 63 rows x different number of columns) for analysing a data table ( j1j2_1.csv, 1000filas x 19 columns ) , to choose how many times each combination is repeated in data table and which rows come from (for instance, tableData[row][4]).
I have tried to…
Hi People,
I have an environment variable set in Windows as TEST=abc£ which uses Windows-1252 code page. Now when I run a perl program - 'test.pl', this environment value comes properly. When I call another perl code - 'test2.pl' from 'test1.pl' either by system(..) or Win32::process(..), the environment comes garbled. Can…
I just installed an IRC bot, B****X (Don't ask, I don't know - the real name is not censored). I did all of the configuration and chmod'ed the pl files to 755, but running it won't work. My host does not allow SSH/Shell (which is how the documentation says to runs he script), but just going to the URL usually works because…
For some reason Perl keeps caching the directory entries I'm trying to read using readdir:
opendir(SNIPPETS, $dir_snippets); # or die...
while ( my $snippet = readdir(SNIPPETS) )
{ print ">>>".$snippet."\n"; }
closedir(SNIPPETS);
Since my directory contains two files, test.pl and test.man, I'm expecting the…
I have an environment variable set in Windows as TEST=abc£ which uses Windows-1252 code page. Now, when I run a Perl program test.pl this environment value comes properly.
When I call another Perl code - test2.pl from test1.pl either by system(..) or Win32::Process, the environment comes garbled.
Can someone provide…
I have got @Remote EJB on JBoss AS 7, available by name java:global/RandomEjb/DefaultRemoteRandom!pl.lechglowiak.ejbTest.RemoteRandom.
Standalone client is Spring application that uses <jee:remote-slsb> bean.
When trying to use that bean I get java.lang.IllegalStateException: EJBCLIENT000025: No EJB receiver…
Hi,
I'm trying to learn some aspects of the CH ( chomsky hierarchy ) which are related to PL ( programming languages ), and i still have to read the Dragon Book.
I've read that most of the PL can be parsed as CFG ( context free grammar ). In term of computational power, it equals the one of a pushdown non…