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HIVE STRING TO DATE CASTING
A combination of date functions in hive can be used to get this. select TO_DATE(from_unixtime(UNIX_TIMESTAMP('7-MAR-13', 'd-MMMM-yy'))) from table_name Output: 2013-03-07

Categories : String

Algorithm for fuzzy pairing of strings from two lists
OK, here's my python solution using the Levenshtein distance and the Hungarian algorithm (both provided by external packages): from munkres import Munkres from Levenshtein import distance from sys import argv if __name__ == '__main__': if len(argv) < 3: print("Usage: fuzzy_match.py file file") print("Finds the best pairing of lines from the two input files") print(

Categories : String

strlen pointer vs array
According to the strlen doc : The length of a C string is determined by the terminating null-character: A C string is as long as the number of characters between the beginning of the string and the terminating null character (without including the terminating null character itself). This should not be confused with the size of the array that holds the string. If pixels[i] equal 0, strle

Categories : String

Find string after "X" date
If the date portion of the string is always in the same location, you can simply use the string handling functions to parse it out. At that point, convert it to an integer if necessary, then compare the result with your target date.

Categories : String

Change UIDatePicker text color
According to Apple's UIKit User Interface Catalog, developers are not allowed to customise date pickers. It has been said already around... https://developer.apple.com/library/ios/documentation/UserExperience/Conceptual/UIKitUICatalog/UIDatePicker.html#//apple_ref/doc/uid/TP40012857-UIDatePicker-SW3 Life's tough!

Categories : String

assembly 8086 adding a space in a string
There are a few problems with the code. The first one is this line: CMP dl+1, ' ' This is adding 1 to the value in dl and comparing that to a space character which is not what you want. What you want is to compare the next character, so you'll have to load it into a register with MOV dl, [si] or similar. The second problem is algorithm. It's often easiest to start with psuedo-code and t

Categories : String

Error in using indexOf not finding char in Arduino String
This: char phone = Serial.read(); String str = String(phone); will never create a string in str that has more than 1 character, since that's what you say you want. This is the code for the Arduino's String(char) constructor: String::String(char c) { init(); char buf[2]; buf[0] = c; buf[1] = 0; *this = buf; } So clearly your code will create a 1-character long string. Also, beware

Categories : String

Return a number and text string in Excel If statement
You are almost there. It should be : =IF((H11-J11)<0,abs(H11-J11) & " Days overdue",(abs(H11-TODAY())) & " Days Until Due") In fact you are just missing the string concatenation character &.

Categories : String

Remove whitespace character set from string excluding space
NSCharacterSet makes this easy: func condenseWhitespace(string: String) -> String { let components = string.componentsSeparatedByCharactersInSet(NSCharacterSet.whitespaceAndNewlineCharacterSet()).filter({!isEmpty($0)}) return join(" ", components) } var string = " Lorem ipsum dolar sit amet. " println(condenseWhitespace(string)) // Lorem ipsum dolar sit amet. or if you'd li

Categories : String


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