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For example, a plugin that is running inside another application is expected to handle all errors and exceptions in such a way as to not crash the application in which it is embedded. Blanket catching of errors and exceptions is a pattern that is easy to fall into when attempting to prevent crashes at all costs, and when you combine that with ...
PowerShell remoting: Using WS-Management, PowerShell 2.0 allows scripts and cmdlets to be invoked on a remote machine or a large set of remote machines. Background jobs: Also called a PSJob, it allows a command sequence (script) or pipeline to be invoked asynchronously. Jobs can be run on the local machine or on multiple remote machines.
Program execution; General concepts; Code; Translation. Compiler. Compile time; Optimizing compiler; Intermediate representation (IR); Execution. Runtime system. Runtime
Almost any problem which occurs when running a Lua module will be reported as "Script error" during program execution, such as invalid data or a misspelled variable name in the Lua source code.
PowerShell: The New-Item cmdlet of Windows PowerShell that can create empty files, folders, junctions, and hard links. [3] In PowerShell 5.0 and later, it can create symbolic links as well. [ 4 ] The Get-Item and Get-ChildItem cmdlets can be used to interrogate file system objects, and if they are NTFS links, find information about them.
The Power of 10 Rules were created in 2006 by Gerard J. Holzmann of the NASA/JPL Laboratory for Reliable Software. [1] The rules are intended to eliminate certain C coding practices which make code difficult to review or statically analyze.
Windows Vista can inform the user of most causes of network transmission failure, such as incorrect IP address, incorrect DNS and default gateway settings, gateway failure, port in use or blocked, receiver not ready, DHCP service not running, NetBIOS over TCP/IP name resolution failure etc. Transmission errors are also exhaustively logged ...
In dynamic languages, the cases may not be limited to constant expressions, and might extend to pattern matching, as in the shell script example on the right, where the *) implements the default case as a glob matching any string. Case logic can also be implemented in functional form, as in SQL's decode statement.