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Chrome : The Site Isolation feature.

Site Isolation has been enabled by default in Chrome 67 on Windows, Mac, Linux, and Chrome OS to help to mitigate attacks that are able to read otherwise inaccessible data within a process, such as speculative side-channel attack techniques like Spectre/Meltdown. Site Isolation reduces the amount of valuable cross-site information in a web page’s process,… Read More »

The DB Browser for SQLite tool .

DB Browser for SQLite is a high quality, visual, open source tool to create, design, and edit database files compatible with SQLite. It is for users and developers wanting to create databases, search, and edit data. It uses a familiar spreadsheet-like interface, and you don’t need to learn complicated SQL commands. You can read more… Read More »

JavaScript – the regular expressions example.

This simple tutorial is about how to parse text file using a regular expression, or called regex or regexp. This text processing is very useful to programmers. The parsing area is fill with the source code numbered as input . Using the javascript function named RemoveFirstLineNumbers will retrieve and process the input text by deleting… Read More »

PowerShell tips – part 010.

Windows PowerShell modules provide a convenient way to package reusable ode by using modules. The concept of modules is a package that contain Windows PoserShell version 2.0 commands. Anyoane can write and install a Windows PowerShell script module with administrator rights. There are three default location for Windows PowerShell modules : home users , Windows… Read More »