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[burga]

@Vladimir

Hvala imenjače, radi!  😎

[burga]

U ove svrhe se koriste 2 stvari – prva su sesije (i čini mi se da je to ono što ti treba), a druga su kolačići (cookies).

[burga]

Cudno, svakako ju je prepoznao ako si mogao da podignes live. Koju graficku imas? Uvek mozes da proveris na Googleu da li neki distro ima drivere za tvoju karticu.

[burga]

Prosto rečeno – slike u bazi ne možeš da držiš nikako. Ja sam se svojevremeno isto to pitao. Naravno, odgovor je jednostavan – u bazi drži linkove ka slikama.
Što se tutorijala tiče, uzmi bilo koju knjigu za PHP&MySQL. Ja sam koristio PHP4 for beginners. Ako hoćeš, pusti mi mejl adresu na PP pa ću ti poslati knjigu.

Pretpostavljam da imaš na kompu instaran LAMP (Linux, Apache, PHP, MySQL)

[burga]

Onda sedi i cuti 😉

[burga]

Logitech QuickCam Express radi provereno.

[burga]

Evo ti ga moj /etc/ppp/pppoe-conf:
[code]#***********************************************************************
#
# pppoe.conf
#
# Configuration file for rp-pppoe.  Edit as appropriate and install in
# /etc/ppp/pppoe.conf
#
# NOTE: This file is used by the pppoe-start, pppoe-stop, pppoe-connect and
#      pppoe-status shell scripts.  It is *not* used in any way by the
#      “pppoe” executable.
#
# Copyright (C) 2000 Roaring Penguin Software Inc.
#
# This file may be distributed under the terms of the GNU General
# Public License.
#
# LIC: GPL
# $Id: pppoe.conf,v 1.11 2005/08/09 02:49:12 dfs Exp $
#***********************************************************************

# When you configure a variable, DO NOT leave spaces around the “=” sign.

# Ethernet card connected to DSL modem
ETH=’eth0′

# PPPoE user name.  You may have to supply “@provider.com”  Sympatico
# users in Canada do need to include “@sympatico.ca”
# Sympatico uses PAP authentication.  Make sure /etc/ppp/pap-secrets
# contains the right username/password combination.
# For Magma, use [email protected]
USER=’[email protected]’

# Bring link up on demand?  Default is to leave link up all the time.
# If you want the link to come up on demand, set DEMAND to a number indicating
# the idle time after which the link is brought down.
DEMAND=no
#DEMAND=300

# DNS type: SERVER=obtain from server; SPECIFY=use DNS1 and DNS2;
# NOCHANGE=do not adjust.
DNSTYPE=NOCHANGE

# Obtain DNS server addresses from the peer (recent versions of pppd only)
# In old config files, this used to be called USEPEERDNS.  Changed to
# PEERDNS for better Red Hat compatibility
PEERDNS=no

DNS1=208.67.222.222
DNS2=208.67.220.220

# Make the PPPoE connection your default route.  Set to
# DEFAULTROUTE=no if you don’t want this.
DEFAULTROUTE=yes

### ONLY TOUCH THE FOLLOWING SETTINGS IF YOU’RE AN EXPERT

# How long pppoe-start waits for a new PPP interface to appear before
# concluding something went wrong.  If you use 0, then pppoe-start
# exits immediately with a successful status and does not wait for the
# link to come up.  Time is in seconds.
#
# WARNING WARNING WARNING:
#
# If you are using rp-pppoe on a physically-inaccessible host, set
# CONNECT_TIMEOUT to 0.  This makes SURE that the machine keeps trying
# to connect forever after pppoe-start is called.  Otherwise, it will
# give out after CONNECT_TIMEOUT seconds and will not attempt to
# connect again, making it impossible to reach.
CONNECT_TIMEOUT=30

# How often in seconds pppoe-start polls to check if link is up
CONNECT_POLL=2

# Specific desired AC Name
ACNAME=

# Specific desired service name
SERVICENAME=

# Character to echo at each poll.  Use PING=”” if you don’t want
# anything echoed
PING=”.”

# File where the pppoe-connect script writes its process-ID.
# Three files are actually used:
#  $PIDFILE      contains PID of pppoe-connect script
#  $PIDFILE.pppoe contains PID of pppoe process
#  $PIDFILE.pppd  contains PID of pppd process
CF_BASE=`basename $CONFIG`
PIDFILE=”/var/run/$CF_BASE-pppoe.pid”

# Do you want to use synchronous PPP?  “yes” or “no”.  “yes” is much
# easier on CPU usage, but may not work for you.  It is safer to use
# “no”, but you may want to experiment with “yes”.  “yes” is generally
# safe on Linux machines with the n_hdlc line discipline; unsafe on others.
SYNCHRONOUS=no

# Do you want to clamp the MSS?  Here’s how to decide:
# – If you have only a SINGLE computer connected to the DSL modem, choose
#  “no”.
# – If you have a computer acting as a gateway for a LAN, choose “1412”.
#  The setting of 1412 is safe for either setup, but uses slightly more
#  CPU power.
CLAMPMSS=1412
#CLAMPMSS=no

# LCP echo interval and failure count.
LCP_INTERVAL=20
LCP_FAILURE=3

# PPPOE_TIMEOUT should be about 4*LCP_INTERVAL
PPPOE_TIMEOUT=80

# Firewalling: One of NONE, STANDALONE or MASQUERADE
FIREWALL=NONE

# Linux kernel-mode plugin for pppd.  If you want to try the kernel-mode
# plugin, use LINUX_PLUGIN=/etc/ppp/plugins/rp-pppoe.so
LINUX_PLUGIN=

# Any extra arguments to pass to pppoe.  Normally, use a blank string
# like this:
PPPOE_EXTRA=””

# Rumour has it that “Citizen’s Communications” with a 3Com
# HomeConnect DSL Modem DualLink requires these extra options:
# PPPOE_EXTRA=”-f 3c12:3c13 -S ISP”

# Any extra arguments to pass to pppd.  Normally, use a blank string
# like this:
PPPD_EXTRA=””

########## DON’T CHANGE BELOW UNLESS YOU KNOW WHAT YOU ARE DOING
# If you wish to COMPLETELY overrride the pppd invocation:
# Example:
# OVERRIDE_PPPD_COMMAND=”pppd call dsl”

# If you want pppoe-connect to exit when connection drops:
# RETRY_ON_FAILURE=no
[/code]

[burga]

To znači da si nakačen. Ako u isto vreme ne možeš da pristupiš nekom sajtu ukucavajući ne-ip-adresu (http://www.linuxo.net i sl.) znači da ti nije dobar DNS.

U svoj /etc/ppp/pppoe.conf u sekciji u kojoj se podešava DNS upiši
[code]# Obtain DNS server addresses from the peer (recent versions of pppd only)
# In old config files, this used to be called USEPEERDNS.  Changed to
# PEERDNS for better Red Hat compatibility
PEERDNS=no

DNS1=208.67.222.222
DNS2=208.67.220.220
[/code]

Ovo je adrsa OpenDNSa

[burga]

1. Otkucao si program.
2. Snimio si ga (pretpostavljam).
3. Fajl se zove nekakvo_ime.f a nalazi se u folderu /home/tvoje_ime/nekakav/tvoj/folder/
4. Otvoriš konzolu.
5. [code]cd /home/tvoje_ime/nekakav/tvoj/folder/[/code]
6. [code]g77 nekakvo_ime.f[/code]

Naravno, zameni „nenakvo_ime.f“ i „ /home/tvoje_ime/nekakav/tvoj/folder/“ odgovarajućim imenom fajla i foldera, respektivno.

[burga]

Inače, KDEov emulator konzole se zove „konsole“ (potpuno logično, zar ne ^-^), i najčešće se nalazi u Utilities.
Da bi pokrenuo neku komandu, ona mora biti ili u folderu koji je naveden kao moguća putanja izvršćnih datoteka, ili moraš navesti put do komande/programa (apsolutni ili relativni). Tekući direktorijum je „.“ pa ako hoćeš da pokreneš program koji ti je u tekućem rirektorijumu kucaš „./moj_nekakav_program“. Direktorijum iznad tekućeg je „..“. Direktorijumi se razdvajaju slashom (/) a ne backslashom () kao u windowsu. Backslash se koristi za „escape“-ovanje specijalnih karaktera, kao što su belina, dolar, sam backslash, asterisk i sl.

Igraj se malo sa apropos i man komandama, dok ne nađeš sve što te zanima od komandi, i kako one rade. Inače, u Linuxu možeš najkomotnije da slušaš muziku u konzoli.

Ima tu još gomila caka, ako te ne mrzi skini s neta neku knjigu o Bash-u (Bourne again shell – najčešće korićeni shell u Linuxu, verujem da ga i ti koristiš).

[Autor]

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