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Questions tagged [blank-line]

Blank-Line refers to any existence of an empty line of data or the creation of an empty line on a form created by the *enter* or *return* keys.

Blank-Line, when referring to data, is used in the description of any record in a table/query where data does not exist. This could be in reference to creating a blank line of data, or determining where a blank line of data exists.

Blank-Line, when referring to a form, is used in the description of any line which contains nothing but white space. This could be in reference to shifting data downward or upward in a form or report, or shifting controls downward or upward in a form or report.

237 questions
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Removing blanks in Python

I am new to Python so i am trying to make is simple as possible. I am working with CSV file that contains data that i have to Mapreduce. In my mapper portion I get blank data which does not let me Reduce is. This is due to CSV file has blanks in it.…
LastCossack1337
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Issue displaying selected file path in Entry() box - Python Tkinter

This is my first post here, but I cannot find a solution elsewhere. I'm using Python's Tkinter library to create a minimal Hashcat GUI Hash-Cracker, just for fun :) It takes in a .hccapx hash file and a .dict dictionary file from sub-directories…
FreedmanRy
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Summing rows above blank cell until previous blank cell

Hello! I am trying to build a macro, that finds a blank cell in a range in a single column and sums all cells between this blank cell and the previous blank cell. I've searched the web a lot, and while others have asked this question, i do not…
DirtyDeffy
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Blank space on the right of page

I designed a website in the past and i decided to design it again for present. Now i want to make it responsive but there is a black blank space on the right. But i don't know what is the problem i am searching for it but i can't see. What you guys…
Serkan Çelik
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2 answers

Remove empty line in a big string

I would like to remove an empty line in a big string (not a file). This is the string : The unique begin of a line in my string, after that a content same endline The unique begin of a line in my string, after that a content same endline …
Anonymous
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How do I read in blank lines from a .txt file to a char array

In my program I am supposed to read a text file in line by line and search for the longest palindrome and return its line number. Each text file is 100,000 lines long with a max length of 15. With my code, I am able to read each line into char…
schwingms
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How can ı make space key work as it should for intellij on mac?

I am trying to use Intellij for java.I am on a mac. Space button doesn't work as it should. In order to leave a blank,ı must use shift + space. Tried keymap and various other things,nothing worked. What am ı doing wrong? Tried keymap,remap some…
user5485789
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2 answers

PEP8 "No newline at end of file"

I'm trying to understand the error below from Flake8: no newline at end of fileFlake8(W292) This is my code below: if __name__ == "__main__": app.run( host=os.environ.get("IP", "0.0.0.0"), port=int(os.environ.get("PORT",…
Ryu
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SQL stored procdure using dates as parameters returning blank rows?

I am in desperate need of some help! I am currently working on a project for SQL in a course I am doing (Due on Friday) One of the questions is to create a stored procedure which shows dates of sales_orders within a certain range. I have created the…
CG-180
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Exercise 1-8. Write a program to count blanks, tabs, and newlines

it's the K and R c programming exercise, I don't know why my program doesnt work, could anyone help, please and thank you. When I run the program and type a line of words or two and hit 'Enter', it doesnt show anything, it just jumps to the next…
Chihiro
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4 answers

How to print 2 newlines in java?

I know that for example is printed by: System.out.print("for" + "\n" + "example") But what do I do when I want to print 2 blank lines instead of 1? Like this: for example I tried System.out.print("for" + "\n" + "\n" + "example") but it still…
user2489526
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Why six blanks and five blanks result in same effect?

Why six blanks and five blanks result in same effect?      hello
hello
      hello
hello
To open it with firefox. The are different effect. 2.still problem…
showkey
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