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I'm using SmartSVN Professional 7.5.5. &nbsp;I checked out project from SVN Repository. &nbsp;After installation, I did something which caused &quot;Log Cache&quot; window to appear on my desktop. &nbsp; &nbsp;It is saying &quot;Select for which location the Log Cache shall be created.&quot;<br />
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What is log cache? &nbsp;Do I need to create log cache? &nbsp;If yes, there are two choices:<br />
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1) &nbsp;Create cache for whole repository at &nbsp;&lt;there is a link&gt;<br />
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2) &nbsp;Create cache only for module at &lt;there is another link&gt;
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I'm using SmartSVN Professional 7.5.5.  I checked out project from SVN Repository.  After installation, I did something which caused "Log Cache" window to appear on my desktop.    It is saying "Select for which location the Log Cache shall be created."

What is log cache?  Do I need to create log cache?  If yes, there are two choices:

1)  Create cache for whole repository at  <there is a link>

2)  Create cache only for module at <there is another link>

What is Log Cache ?  Do I need to create Log Cache ?

Version control, also known as revision control or source control, is the management of changes to documents, computer programs, large web sites, and other collections of information. Changes are usually identified by a number or letter code, termed the "revision number," "revision level," or simply "revision." Version control systems (VCS) most commonly run as stand-alone applications, but revision control is also embedded in various types of software such as word processors and spreadsheets, and in various content management systems. Revision control allows for the ability to revert a document to a previous revision. Git, a widely-used VCS, has its own topic; other popular systems include CVS, Subversion, Team Foundation Server (TFS), Visual SourceSafe (VSS) and Perforce.

Version Control

C is a general-purpose, imperative computer programming language, supporting structured programming, lexical variable scope and recursion, while a static type system prevents many unintended operations. By design, C provides constructs that map efficiently to typical machine instructions, so it has found lasting use in applications that had formerly been coded in assembly language, including operating systems as well as various application software for computers ranging from supercomputers to embedded systems. It is distinct from C++ (which has its roots in C) and C#, and many later languages have borrowed directly or indirectly from C.

C++ is an intermediate-level general-purpose programming language, not to be confused with C or C#. It was developed as a set of extensions to the C programming language to improve type-safety and add support for automatic resource management, object-orientation, generic programming, and exception handling, among other features.