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Haven Tillman

Questions by Haven Tillman

Robust tracking of blobs?

I have an image feature extraction problem. The input images are binary (black and white) and may contain blobs of ...

Ascii art in HTML comments - fad or function??

Lately I've seen several websites with large ASCII art headers in their HTML. I don't get the point and it seems lik...

How to simplify boolean function into two logic gates??

Can anyone help me to simplify this boolean function into two logic gates? C(out) = AC(in) + BC(in) + AB ...

Attempted import error: 'useDispatch' is not exported from 'react-redux'?

I am trying to update my store in redux via useDispatch method, but I am getting a message like that: Attempted...

How to call one shell script from another shell script??

I have two shell scripts, a.sh and b.sh. How can I call b.sh from within the shell script a.sh? ...

“Cannot start compilation: the output path is not specified for module…”?

I have a very simple Java + Gradle project. It builds fine. It runs fine from the shell with "gradle run". However, ...

error: could not lock config file filepath/../.git/config :permission denied?

i created a folder called "try" in the path /home/bhishan/Copy/try then inside that folder i gave some commands: my...

How can I set the location for the cobertura data file when using the cobertura maven plugin??

I am using cobertura maven plugin 2.4. I don't see any option to set the location to store the datafile (cobertura.s...

wildcard subdomains in development with passenger?

It really bites having to add an alias every time you need a subdomain on your development machine. Is there a way t...

“The import org.springframework cannot be resolved.”?

Here is my POM.xml file: <project> <properties> <jdk.version>1.6</jdk.version> ...

Remove composer?

I installed composer while trying to install cakePhp, but the installation was not successful and I want to uninstal...

How to create an empty matrix in R??

I am new to R. I want to fill in an empty matrix with the results of my for loop using cbind. My question is, how ca...

ImportError: No module named 'encodings'?

I recently reinstalled ubuntu and did upgrade to 16.04 and cannot use python: $ python manage.py runserver Could no...

await is only valid in async function?

I wrote this code in lib/helper.js var myfunction = async function(x,y) { .... return [variableA, variableB] }...