Change Photo
Dereck Wisoky

Questions by Dereck Wisoky

python: simple square grid?

Recently, I've been trying to figure out a 20 by 20 square grid. so far I've only figured out how to draw 4 no matte...

Can PDFBox sign all 'Approval Signatures' instead of always making first signature as 'Certified'??

As Adobe article "Digital Signatures in a PDF" stating: PDF defines two types of signatures: approval and certif...

max-width of 100px vs width of 100px , why max-width is shorter than width??

I want to understand the difference of those two thank you max-width:100px width:100px body{ max-width: ...

How to get a 2x2 grid of divs?

How would I achieve a grid layout similar to the one below through the use of CSS and HTML? I've attempted the use o...

Is there an HTML entity for an info icon??

I am looking for a basic information icon like this: ...

Scroll to top in RecyclerView with LinearLayoutManager?

I have a fragment in which there is RecyclerView with LinearLayoutManager in which there are CardView items. There i...

Ruby: How to convert a string to boolean?

I have a value that will be one of four things: boolean true, boolean false, the string "true", or the string "false...

Function stoi not declared?

I'm trying to use stoi to convert a string to an integer, however it says it's not declared. I have the standard lib...

Docker error: invalid reference format: repository name must be lowercase?

Ran into this Docker error with one of my projects: invalid reference format: repository name must be lowercase Wh...

CVS checkout is hanging using ant?

I'm using ant to checkout folder from cvs: <cvspass cvsroot=":ext:breddy@cvs.oatsystems.com:/usr/local/cvs" pass...

Read in a file for word search game C++?

I am attempting read in a file and create a 2D vector to store the game board for a word search game but I can't see...

Select2 change container position?

How can I adjust the position of Select2 container so that the search box is position right over the original select...