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What does Uncommenting mean?
uncommentverb. To convert text that has been commented out back into source code so that it will no longer be ignored by the compiler or interpreter.
What is the most common way to comment out a line in a Linux configuration file?
Whenever you want to comment a line, put a # in an appropriate place in a file. Anything beginning after # and ending at the end of the line won’t get executed. This comments out the complete line.
What is Uncommenting in coding?
Therefore to “uncomment” a line of code is done by removing the “//“ and causes the compiler to execute that line of code.
How do we use HTML commenting?
This element is used to add a comment to an HTML document. An HTML comment begins with . HTML comments are visible to anyone that views the page source code, but are not rendered when the HTML document is rendered by a browser.
How do you comment out in XML?
If you want to comment out a single line in the XML code, insert your cursor at the beginning of a line you want to comment out. Type a less-than symbol followed by an exclamation point and two dashes. Move your cursor to the end of the line and then type two dashes followed by a greater-than symbol.
What do comments do in a configuration file?
The interpreter ignores lines marked as comments, which are only to aid humans in understanding the file. Because of this, comments can be used to disable or enable configuration options in configuration files. You can “uncomment a line” in a configuration file by removing the # at the start of the line.
What do you need to know about configuration change management?
You also need to assess if the proposed change timing meets with pre-defined maintenance windows. This requires administrators to specify times during which change requests should not be scheduled, and the times during which change requests should be scheduled.
How to uncomment a line in a configuration file?
The Short Answer. You can “uncomment a line” in a configuration file by removing the # at the start of the line. Or, to “comment out” a line, add a # character to the start of the line. (Note that some languages have different comment formats, so this may not be true if you’re working with a source code file.) For example,…
What do you call non-dynamic configuration changes?
Configuration changes that can take effect without a server restart are sometimes referred to as dynamic changes; configuration changes that require a server restart are sometimes referred to as non-dynamic changes.