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In computing, a here document (here-document, here-text, heredoc, hereis, here-string or here-script) is a file literal or input stream literal: it is a section of a source code file that is treated as if it were a separate file.
In computing, ".bak" is a filename extension commonly used to signify a backup copy of a file. When a program is about to overwrite an existing file (for example, when the user saves the document they are working on), the program may first make a copy of the existing file, with .bak appended to the filename.
PowerShell 7.2 is the next long-term support version of PowerShell, after version 7.0. It uses .NET 6.0 and features universal installer packages for Linux. On Windows, updates to PowerShell 7.2 and later come via the Microsoft Update service; this feature has been missing from PowerShell 6.0 through 7.1.
reStructuredText (RST, ReST, or reST) is a file format for textual data used primarily in the Python programming language community for technical documentation.. It is part of the Docutils project of the Python Doc-SIG (Documentation Special Interest Group), aimed at creating a set of tools for Python similar to Javadoc for Java or Plain Old Documentation (POD) for Perl.
When Data Execution Prevention is enabled to forbid any execute access to the stack, the attacker can still use the overwritten return address (the instruction pointer) to point to data in a code segment (.text on Linux) or every other executable section of the program. The goal is to reuse existing code. [17]
For example, in the following command the options indicate that the target file should be replaced if it exists, and the date and time of the source file should be retained on the copy: COPY source file a target file b (REPLACE OLDDATE) Data General's CLI under their RDOS, AOS, etc. operating systems, as well as the version of CLI that came ...
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In this context, the term script refers to a small program in such a language; typically, contained in a single file, and no larger than a few thousand lines of code. The scope of scripting languages ranges from small to large, and from highly domain-specific language to general-purpose programming languages .