How to format a float with a maximum number of decimal places and without extra zero padding?

What you’re asking for should be addressed by rounding methods like the built-in round function. Then let the float number be naturally displayed with its string representation. >>> round(65.53, 4) # num decimal <= precision, do nothing ‘65.53’ >>> round(40.355435, 4) # num decimal > precision, round ‘40.3554’ >>> round(0, 4) # note: converts int … Read more

Why padding is included in height sometimes?

That depends on what box-sizing attribute you have used: border-box means that the height and width of the box, defined/calculated in CSS, will also include the padding(s) and border width(s) applied to it content-box is the default behavior, where padding(s) and border width(s) are added onto the defined/calculated height and width of the box. By … Read more

Right padding with zeros in Java

You could use: String.format(“%-5s”, price ).replace(‘ ‘, ‘0’) Can I do this using only the format pattern? String.format uses Formatter.justify just like the String.printf method. From this post you will see that the output space is hard-coded, so using the String.replace is necessary.

What are the cipher padding strings in java

There are many types of padding, PKCS-7, Zero, ISO 10126, ANSI X.923, etc. I suggest you read up on padding since you seem not to fully understand the concept. Then there’s the possibility you are referring to cryptographic salt. Edit Every implementation of the Java platform is required to support the following standard Cipher transformations … Read more

Textbox padding

As you have most likely discovered, Winforms Textboxes do not have a padding property. Since Panels do expose a Padding property, one technique would be to: Create a Panel Set its border to match a Textbox (e.g., Fixed3D) Set its background color to match a Textbox (e.g., White or Window) Set its padding to your … Read more