AWS continues expanding Amazon Bedrock for managed generative AI operations
Amazon Bedrock updates show that cloud vendors are moving generative AI from simple model access toward integrated permissions, security, deployment, and operations.
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Amazon Bedrock updates show that cloud vendors are moving generative AI from simple model access toward integrated permissions, security, deployment, and operations.
OpenAI's GPT-5.4 update expands the model options available to developers working on complex reasoning, tool use, and multimodal AI applications.
You can check the CPU model and core count on CentOS 7 with a single command. This article covers the /proc/cpuinfo pipeline and alternatives such as lscpu for server selection and performance assessment.
Configuring the SVN Global ignore pattern lets you ignore build artifacts, temporary files, and IDE configuration files that should not be version-controlled. This article provides a practical set of SVN global ignore rules.
PHP 7 removed the mysql_connect family of functions, so legacy code throws a fatal error when called directly. This article explains how to define compatibility functions at the code level that use mysqli internally, letting old code run without major rewrites.
To extract parts of a path in Shell scripts, use ${variable#...}, ${variable##...}, ${variable%...}, and ${variable%%...} pattern matching to quickly strip directory components or extensions.
scp is a secure remote file copy command based on SSH that transfers files and directories between Linux servers with encryption. This article covers scp syntax, common parameters, and examples of uploading and downloading files and directories.
Use a for loop in Linux to compress every folder in the current directory into a zip file with the same name, or use tar to package multiple folders into one archive. This article covers both common batch compression approaches.
Binding IP addresses to MAC addresses as static ARP entries on Linux helps prevent ARP spoofing attacks on the LAN. This article covers the immediate-effect arp -s command and writing it into rc.local for auto-binding at boot.
On CentOS, edit the ifcfg-eth0 network configuration file to set a static IP, netmask, and gateway, configure DNS in /etc/resolv.conf, then restart the network interface. This article provides a complete configuration example.
Use mount -t cifs to mount a Samba share from one CentOS server onto another. This article covers anonymous mounts, authenticated mounts, auto-mount at boot, and mounting with a specific SMB version.
Installing and configuring Samba on CentOS 7 lets you share server directories with Windows or other Linux machines. This guide covers installation, smb.conf configuration, user setup, and a one-click configuration script.