Package captcha implements generation and verification of image CAPTCHAs.

Package pagination provides utilities to setup a paginator within the context of a http request.

Display print the data in console.

FileExists reports whether the named file or directory exists.

GetDisplayString return data print string.

GetFuncName get function name.

GetGOPATHs returns all paths in GOPATH variable.

GrepFile like command grep -E for example: GrepFile(`^hello`, "hello.txt") \n is striped while read.

InSlice checks given string in string slice or not.

InSliceIface checks given interface in interface slice.

NewBeeMap return new safemap.

NewEMail create new Email struct with config json.

PrintPointerInfo dump pointer value.

RandomCreateBytes generate random []byte by specify chars.

SearchFile Search a file in paths.

SelfDir gets compiled executable file directory.

SelfPath gets compiled executable file absolute path.

SliceChunk separates one slice to some sized slice.

SliceDiff returns diff slice of slice1 - slice2.

SliceFilter generates a new slice after filter function.

SliceIntersect returns slice that are present in all the slice1 and slice2.

SliceMerge merges interface slices to one slice.

SlicePad prepends size number of val into slice.

SliceRand returns random one from slice.

SliceRandList generate an int slice from min to max.

SliceRange generates a new slice from begin to end with step duration of int64 number.

SliceReduce generates a new slice after parsing every value by reduce function.

SliceShuffle shuffles a slice.

SliceSum sums all values in int64 slice.

SliceUnique cleans repeated values in slice.

Stack get stack bytes.

Attachment is a struct representing an email attachment.

BeeMap is a map with lock.

Email is the type used for email messages.