OS - Windows

Depanare VPN 4 Solutii

instalare printer 50 Solutii

Optimizare pc 50 Solutii

Optimizare PC 104 Solutii

Scanare cu malwarebyte 4 Solutii

shareuire si mapare 15 Solutii

adaugare la domeniu 5 Solutii

Migrare profil 9 Solutii

Instalare/reinnoire certificate 2 Solutii

Personalizare sistem operare 274 Solutii

Configureaza si verifica setarile de boot 11 Solutii

Transfer de date 21 Solutii

Configurare OS 109 Solutii

Reparare OS 47 Solutii

Punct de restaurare OS 8 Solutii

Windows Event Viewer 6 Solutii

Reinstalare/reconfigurare VPN 8 Solutii

Optimizare client e-mail 12 Solutii

Optimizare PC 30 Solutii

Optimizare PC 20 Solutii

Reinstalare / Reconfigurare VPN 6 Solutii

Reinstalare OS 32 Solutii

Reparare sistem de operare 45 Solutii

Programare sistem operare 12 Solutii

Puncte de restaurare sistem de operare 14 Solutii

Instalare imprimanta 44 Solutii

Mapare si partajare 13 Solutii

Modificari firewall 12 Solutii

Migrare profil 8 Solutii

Transferuri de date 33 Solutii

Upgrade sistem operare 12 Solutii

Windows Event Viewer 7 Solutii

Verificare HDD 32 Solutii

Spatiu partitie 31 Solutii

Scanare cu MalwareBytes 5 Solutii

Setari servicii sistem operare 43 Solutii

Setari retea sistem operare 25 Solutii

Setari partitii 19 Solutii

Actualizare sistem operare 15 Solutii

Clonare HDD 11 Solutii

Compatibilitate program 13 Solutii

Instalare / Reinnoire Certificate 6 Solutii

Configurare si verificare setari de BOOT 15 Solutii

Configurare Sistem de operare 1460 Solutii

Identificare DLL-uri lipsa 2 Solutii

Depanare 1059 Solutii

Editarea politicilor de grup ale sistemului de operare 13 Solutii

Drivere 50 Solutii

Find and replace in LibreOffice Writer

Libre Office Writer, parte componenta a pachetului LibreOffice, este o alternativa free a Microsoft Office Word. Comanda Find and Replace este utila atunci cand vrem sa inlocuim mai multe instante ale aceluiasi cuvant foarte rapid.

Ganditi-va ca avem un document cu zeci de pagini si vrem sa inlocuim doar un singur cuvant. Imaginati-va cat ar dura inlocuirea manuala daca am cauta cuvantul rand de rand.

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Cum inseram un page break in LibreOffice Writer

Aplicatia Writer, parte componenta a pachetului LibreOffice, este o alternativa free a Microsoft Office Word. Un page break ne ajutam sa incepem o noua pagina fara a o umple cu text. Ca de exemplu, atunci cand vrem sa lasam doar titlul unei lucrari pe prima pagina si de pe a doua pagina sa inceapa continutul acesteia.

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Cum faci corect upgrade de la CentOS6 la CentOS7

rm -rf /etc/yum.repos.d/CentOS-Base.repo

vi /etc/yum.repos.d/CentOS-Base.repo

[C6.10-base]
name=CentOS-6.10 – Base
baseurl=http://linuxsoft.cern.ch/centos-vault/6.10/os/$basearch/
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6
enabled=1
metadata_expire=never

[C6.10-updates]
name=CentOS-6.10 – Updates
baseurl=http://linuxsoft.cern.ch/centos-vault/6.10/updates/$basearch/
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6
enabled=1
metadata_expire=never

[C6.10-extras]
name=CentOS-6.10 – Extras
baseurl=http://linuxsoft.cern.ch/centos-vault/6.10/extras/$basearch/
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6
enabled=1
metadata_expire=never

[C6.10-contrib]
name=CentOS-6.10 – Contrib
baseurl=http://linuxsoft.cern.ch/centos-vault/6.10/contrib/$basearch/
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6
enabled=0
metadata_expire=never

[C6.10-centosplus]
name=CentOS-6.10 – CentOSPlus
baseurl=http://linuxsoft.cern.ch/centos-vault/6.10/centosplus/$basearch/
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6
enabled=0
metadata_expire=never

vi /etc/selinux/config (se trece din modul permisive in modul disable)

yum update

reboot

vi /etc/yum.repos.d/upgrade.repo

[upgrade]
name=upgrade
baseurl=http://buildlogs.centos.org/centos/6/upg/x86_64/
enabled=1
gpgcheck=0

yum install https://buildlogs.centos.org/centos/6/upg/x86_64/Packages/openscap-1.0.8-1.0.1.el6.centos.x86_64.rpm -y
yum install redhat-upgrade-tool preupgrade-assistant-contentsyum install redhat-upgrade-tool preupgrade-assistant-contents -y

preupg

centos-upgrade-tool-cli –network 7 –cleanup-post –instrepo=http://vault.centos.org/centos/7.2.1511/os/x86_64/ –addrepo=CentOS7=http://mirror.centos.org/centos/7.2.1511/os/x86_64/

reboot

ln -s /lib64/libpcre.so.1 /lib64/libpcre.so.0
ln -s /usr/lib64/libsasl2.so.3.0.0 /usr/lib64/libsasl2.so.2

systemctl enable sshd

reboot

rm -rf /etc/yum.repos.d/redhat-upgrade-*
rm -rf /etc/yum.repos.d/CentOS-Base.repo
vi /etc/yum.repos.d/CentOS-Base.repo

[base]
name=CentOS-7 – Base
mirrorlist=http://mirrorlist.centos.org/?release=7&arch=$basearch&repo=os&infra=$infra
#baseurl=http://mirror.centos.org/centos/7/os/$basearch/
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7

#released updates
[updates]
name=CentOS-7 – Updates
mirrorlist=http://mirrorlist.centos.org/?release=7&arch=$basearch&repo=updates&infra=$infra
#baseurl=http://mirror.centos.org/centos/7/updates/$basearch/
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7

#additional packages that may be useful
[extras]
name=CentOS-7 – Extras
mirrorlist=http://mirrorlist.centos.org/?release=7&arch=$basearch&repo=extras&infra=$infra
#baseurl=http://mirror.centos.org/centos/7/extras/$basearch/
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7

#additional packages that extend functionality of existing packages
[centosplus]
name=CentOS-7 – Plus
mirrorlist=http://mirrorlist.centos.org/?release=7&arch=$basearch&repo=centosplus&infra=$infra
#baseurl=http://mirror.centos.org/centos/7/centosplus/$basearch/
gpgcheck=1
enabled=0
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7

rpm -ev python-argparse-1.2.1-2.1.el6.noarch (posibil sa nu fie instalata)

yum update

reboot

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