Why is two spaces better?

Why is two spaces better?

The two-space convention is left over from the days of typewriters. With a typewriter, it makes sense to add an extra space to make it clear that the sentence has ended. Today’s word-processing software makes fonts proportional, though, which is why we only need one space. Also, it looks better.

When did it change from two spaces to one space after a period?

In 1989, Desktop Publishing by Design stated that “typesetting requires only one space after periods, question marks, exclamation points, and colons”, and identified single sentence spacing as a typographic convention.

Are two spaces better than one the effect of spacing following periods and commas during reading?

The most recent edition of the American Psychological Association (APA) Manual states that two spaces should follow the punctuation at the end of a sentence. This is in contrast to the one-space requirement from previous editions.

How many spaces should be between sentences?

one space
Always put exactly one space between sentences. Or more generally: put exactly one space after any punctuation.

Is 2 spaces after a period correct?

According to the AP Stylebook, single-spacing is correct. The same goes for the Chicago Manual of Style. However, the Modern Language Association Style Center offers different advice, and suggests that writers use a single space after a period unless they have been explicitly told otherwise.

Do you single or double space after a period?

Unless you are typing on an actual typewriter, you no longer have to put two spaces after a period. Or a question mark. Or an exclamation point. The rule applies to all end punctuation.

How many spaces are between sentences?

How many spaces after a period is legal?

7. One or two spaces after periods? There is a general presumption against double spacing after a period. When proofreading your writing, do a Ctrl+F search for “[period][space][space]” to get rid of any double spacing between sentences.

Is there a space between the unit and the numerical value?

There is a space between the numerical value and unit symbol, even when the value is used in an adjectival sense, except in the case of superscript units for plane angle. If the spelled-out name of a unit is used, the normal rules of English apply: “a roll of 35-millimeter film.”

What are the SI unit rules and style conventions?

SI Unit rules and style conventions Only units of the SI and those units recognized for use with the SI are used to express the values of quantities. Equivalent values in other units are given in parentheses following values in acceptable units only when deemed necessary for the intended audience.

What’s the difference between spaces and tabs in indentation?

In terms of how many spaces (or tabs) constitutes indentation, it’s more important to be consistent throughout your code than to use any specific tab stop value. Now, of course, consistency matters more than either one, and a good IDE makes the differences negligible. That said, the point of this thread is to be a holy war, so:

Why are there spaces at the end of comments?

Spaces, because when you align comments to the right of code, or function parameter lists, or complex multiline expressions, or things of that nature, you want your beautiful work to appear right for everyone.