Discover types of digital camera, include the articles, news, trends, analysis and practical advice about types of digital camera on alibabacloud.com
To the photography enthusiasts to detailed analysis to share the Canon 6D camera menu language types. Analytical sharing: Canon 6D Menu language has 25 kinds. Okay, the above information is small make up to all of you photography enthusiasts brought to the detailed Canon 6D camera menu language types
-point number (negative floating-point number + 0) ^ ((-\d+ (\.\d+)?) | (0+ (\.0+)) $ Negative floating-point number ^ (-([0-9]+\.[ 0-9]*[1-9][0-9]*) | ([0-9]*[1-9][0-9]*\. [0-9]+) | ([0-9]*[1-9][0-9]*))] $ Floating-point number ^ (-?\d+) (\.\d+)? $ The above is a small set to introduce the JS regular expression matching detection of various numerical types (digital verification), I hope to help you, if
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