Comenzi foarte importante: usr/bin, sbin
Comenzi foarte importante 1.1 /bin Aici se gasesc comenzile de baza pe care toti utilizatorii au dreptul sa le execute. Comanda Descriere cat Concateneaza si printeaza chgrpCiteste tot ... 1239 cuvinte
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Secure Remote Logins and File Copying
MIME-Version: 1.0 Content-Location: file:///C:/5676B2B5/ksjhdjk45.htm Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset="us-ascii" Secure Remote Logins and File Copying Introduction = One = ofCiteste tot ... 4423 cuvinte
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Comenzi utile pentru lucrul in retea
Comenzi utile pentru lucrul in retea 1) CLEAR: sintaxa: clear efect: Sterge ecranul si muta cursorul in coltul din stanga sus al acestuia. 2) W, WHO, USERS: sintaxa: w who users efect: DeterCiteste tot ... 499 cuvinte
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Sistemul de operare UNIX
Sistemul de operare UNIX Sistemul de operare folosit de obicei in cazul retelelor de calculatoare conectate la Internet, sau pentru lucrul in conturi shell, este UNIX. Acesta este un sistem de operare folosit pe o gama larga de calculatoarCiteste tot ... 678 cuvinte
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Comenzi de lucru cu directoare
Comenzi de lucru cu directoare 1) MKDIR: sintaxa: mkdir nume-director efect: Se creeaza un nou director cu numele specificat, ca subdirector al celui curent. 2) RMDIR: sintaxa: rmdir nume-director efect: Se sterge directorulCiteste tot ... 172 cuvinte
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Comenzi de lucru cu fisiere
Comenzi de lucru cu fisiere 1) CP: sintaxa: cp fisiere-sursa director-destinatie efect: Se copie fisierul sau fisierele al caror nume a fost precizat in directorul precizat. Directorul curent se specifica de obicei folosind simbolul ..Citeste tot ... 180 cuvinte
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Configuring Linux Mail Servers
Configuring Linux Mail Servers Introduction Email is an important part of any Web site you create. In a home environment, a free web based email service may be sufficient, but if you are running a business, then a dedicated mail serverCiteste tot ... 9233 cuvinte
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Controlling Web Access with Squid
Controlling Web Access with Squid Introduction Two important goals of many small businesses are to: Reduce Internet bandwidth charges Limit access to the Web to only authorized users. The Squid web caching proxy server canCiteste tot ... 2301 cuvinte
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Centralized Logins Using LDAP and RADIUS
Centralized Logins Using LDAP and RADIUS Introduction Many centralized database programs have been developed to allow users to log in on multiple computers using a single password. NIS was one of the first, but it doesn't encrypt the paCiteste tot ... 6140 cuvinte
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Expanding Disk Capacity
Expanding Disk Capacity Introduction The lack of available disk storage frequently plagues Linux systems administrators. The most common reasons for this are expanding databases, increasing numbers of users, and the larger number of tasCiteste tot ... 3347 cuvinte
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Linux Networking - How to Configure Your NIC's IP Address
Linux Networking Introduction Now that you have a firm grasp of many of the most commonly used networking concepts, it is time to apply them to the configuration of your server. Some of these activities are automatically covered duringCiteste tot ... 6099 cuvinte
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Miscellaneous Linux Topics
Miscellaneous Linux Topics Introduction From upgrades to headless operation to emulation - some topics, no matter how important, refuse to fit neatly into any one chapter. This appendix serves as a reference center for some of these neeCiteste tot ... 6003 cuvinte
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Simple Network Troubleshooting
Simple Network Troubleshooting Introduction You will eventually find yourself trying to fix a network related problem which usually appears in one of two forms. The first is slow response times from the remote server, and the second isCiteste tot ... 9045 cuvinte
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Configuring DNS
Configuring DNS Introduction Domain Name System (DNS) converts the name of a Web site (www.linuxhomenetworking.com) to an IP address (65.115.71.34). This step is important, because the IP address of a Web site's server, not the Web siteCiteste tot ... 9391 cuvinte
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Configuring NIS
Configuring NIS Introduction Network Information Services (NIS) enables you to create user accounts that can be shared across all systems on your network. The user account is created only on the NIS server. NIS clients download the necCiteste tot ... 4145 cuvinte
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Advanced MRTG for Linux
Advanced MRTG for Linux Introduction In many cases using MRTG in a basic configuration to monitor the volume of network traffic to your server isn't enough. You may also want to see graphs of CPU, disk, and memory usage. This chapter exCiteste tot ... 4515 cuvinte
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Managing Disk Usage with Quotas
Managing Disk Usage with Quotas Introduction You may eventually need to restrict the amount of disk space used on each partition by each user or group of users as your disk drives become filled with data. The disk quota feature of RedHaCiteste tot ... 1182 cuvinte
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The Apache Web Server
The Apache Web Server Introduction Apache is probably the most popular Linux-based Web server application in use. Once you have DNS correctly setup and your server has access to the Internet, you'll need to configure Apache to accept suCiteste tot ... 6048 cuvinte
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Installing Linux Software
Installing Linux Software Introduction You'll frequently need to install additional software on your Linux server that you didn't think you'd need when you first installed the operating system. This could be because of new business requCiteste tot ... 7452 cuvinte
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Dynamic DNS
Dynamic DNS Introduction In many home networking environments, the DSL or cable modem IP address is provided by DHCP and therefore changes from time to time. This can cause problems with the DNS zone files explained in Chapter 18, "Citeste tot ... 2398 cuvinte
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