appendix | Append-only , on-disk key-value index | Key Value Database library

I am having a problem with LaTeX, and in particular with an appendix title. I have a main.tex file, and several .tex files (one for each section) that are then included in the main.tex file through \input{namefile.tex} command.

However, the appendix section has a problem: the title of the appendix goes under the first three tables that are inside it (all the table contents are hidden):

The code of the main.tex file is as follows:

I'm trying to Create New conda environment by 'Anaconda Prompt' usnig yml File in Windows 10.
So here is the steps i made through:

1. using cd command i changed the directory to dir which my yml file located. (suppose my yml file is in c:/Users//.jupyter )
2. Then i used conda env create -f Python 310.yml command to create new conda env.

and what i got is:

SpecNotFound: Invalid name, try the format: user/package

Now I don't know how can I solve this problem and exactly what is the meaning of this error.

my Python 310.yml file contains these stuff:

I am working on a personal finance application with a Go back-end (go-fiber framework) and ReactJS front-end.

My authentication method is to return a JWT as a cookie when a user signs in.

The front end sends a sign-in request using fetch, then follows up with another fetch to acquire user data. The fetch calls, as well as the server handler functions, can be found in the Appendix included at the end of this question.

When I test this out, I get a successful sign-in. A Set-Cookie header is returned and I see the cookie in the Response as I would expect it. However, the JWT is not being included as a header in the Request for user data. The handler returns {"status": "unauthorized"} as the parsed JWT is nil.

Why is the JWT not being included in the Request for user data?

Here is the Set-Cookie header, and a screenshot of all the Sign-In Response headers. jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJleHAiOjE2NDY1MTczOTMsImlzcyI6IjE3In0.SDKnxjsVImuVOHw_hnsPX1ZhtS7-_6s8Cqk79SwniCY; expires=Sat, 05 Mar 2022 21:56:33 GMT; path=/; HttpOnly; SameSite=Lax

Sign-In Response Headers

Here is the JWT cookie being returned upon sign-in, and a screenshot of the cookie from Chrome Developer Tools. jwt eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJleHAiOjE2NDY1MTczOTMsImlzcyI6IjE3In0.SDKnxjsVImuVOHw_hnsPX1ZhtS7-_6s8Cqk79SwniCY localhost / 2022-03-05T21:56:33.000Z 195 ✓ Lax Medium

Sign-In Response Cookie

I do not see anything in the "Cookies" section of the Application tab. However, I read somewhere else that I should not expect to see any cookies with httpOnly set to true here.

Application Cookies

I am expecting to see a header called "Cookies" in the user data Request. But I am only seeing these:

I have a data structure containing a set of std::pair. There are two important properties I require for this data structure:

• I can check set membership fast.
• FIFO

So as a C++ beginner armed with cppreference.com I went for std::queue> frontierPointsUV{}; where I have typedef std::pair PointUV; and I include the implementation of PointUVHash in the appendix below.

My questions are

1. Is this a sensible way to meet the 2 requirements above?
2. How do I check set membership? I've tried frontierPointsUV.c.contains for set membership but I get "has no member" errors.
3. How to I push and pop (or insert and erase)? I've been unsuccessful with trying to call these modifiers on either of the containers.

Appendix - Hash implementation

I am developing a program, making heavy use of Armadillo library. I have the 10.8.2 version, linked against Intel oneAPI MKL 2022.0.2. At some point, I need to perform many sparse matrix times dense vector multiplications, both of which are defined using Armadillo structures. I have found this point to be a probable bottleneck, and was being curious if replacing the Armadillo multiplication with "bare bones" sparse CBLAS routines from MKL (mkl_sparse_d_mv) would speed things up. But in order to do so, I need to convert from Armadillo's SpMat to something that MKL understands. As per Armadillo docs, sparse matrices are stored in CSC format, so I have tried mkl_sparse_d_create_csc. My attempt at this is below:

In the last formula, I can not see the - sign. How to get around with this? many thanks in advance.

I have a table and I would like the center all the columns except the first one. How to get around with this. many thanks in advance.

I'm using blogdown and the lxndrblz/anatole theme to create a blog. The blog should have usual syntax highlighting, which should be supported.

When I create a new post in markdown (not Rmarkdown!) like the following, it works as expected.

Eg index.md (not Rmd!)

I made an upgrade from Spring Boot & Batch from 1.5.9 to Spring Boot & Batch 2.5.6. Now I have an issue with the Spring Batch schema initialization. I am running H2 in a JUnit5 test class. First try is to initialzise via Spring Batch with: