#ZipLib error while decompressing GZip - gzip

I'm getting this error while trying to decompress some GZ files with #ZipLib 0.85.5
Those file are not corrupted, I'm able to decompress it correctly using 7-Zip.
ICSharpCode.SharpZipLib.SharpZipBaseException Unexpected EOF

You could try a different managed library? I don't know much about sharpziplib, but why wouldn't you just use the built-in System.IO.Compression.GZipStream to unpack .gz data ?

Related

Neo4j Desktop | Neo.ClientError.Statement.ExternalResourceFailed

Here, I simply introduce my situation about configuration:
System: Windows 11
Neo4j Desktop Version: 1.4.15
when I had finished that imports csv file to the C:\Users\ouyangkang\.Neo4jDesktop\relate-data\dbmss\dbms-00982ce7-0cb6-4ee7-b15a-1bc12ac5890e\import direcotry. I clicked open button and run following command:
LOAD CSV WITH HEADERS FROM 'file:///film_name.csv' AS row MERGE (n:name {name: row.name, encoding: row.encoding});
I got a error:
Couldn't load the external resource at: file:/C:/Users/ouyangkang/.Neo4jDesktop/relate-data/dbmss/dbms-00982ce7-0cb6-4ee7-b15a-1bc12ac5890e/import/film_name.csv
And I saw a similar error solution in Neo.ClientError.Statement.ExternalResourceFailed. I got a new error when configuration the neo4j.conf file
Couldn't load the external resource at: file:/film_name.csv
What's worse, I can't use the import function, it reminded that Trying to open undefined directory.
Please help me, thanks
I finially found the error that it is the file format question. The Neo4j not can use all csv file. You need to convert the file to guaratee the file format is standardized csv file with seperating by ','

Merge PDF PHP with PdfMerger

I use this project to merge some PDFs :
https://github.com/libremente/PDFMerger
But recently it stops working, because of certain unsupported PDF.
I have an example of a file which doesn't work.
I can reproduce the problem locally, but there is no error in PHP logs, nothing.
How could I know what is going on in my PDF ?
Here is the properties of this faulty PDF in Acrobat :
Thanks

In RStudio using bookdown, I am unable to compile a PDF version of my book. I get an error message "mathspec.sty" file not found

In RStudio (Windows 10) using bookdown, I am unable to compile a PDF version of my book. I get an error message "mathspec.sty" file not found. I installed it on my MikTex folder, but the error persists. How to solve this?
Then, I tried to compile to pdfdocument. Now, I got errors from Latex because bookdown is unable to link to my preamble.tex file. How to make preamble.tex visible?
I changed the latex _engine to pdflatex in the output.yml configuration file. This solved the problem for me, although I would still like to know how to use xelatex (i.e. where to include the mathspec.sty file).

Can download but file will not unzip as expected

I'm attempting to access the Geometadb database which first involves download of the SQL library. I did that and then I got the Geometadb library.
library(GEOmetadb)
Next I need the Geometadb file which is where things start to go wrong. I issue this command as seen exactly in the tutorial: https://bioconductor.riken.jp/packages/3.0/bioc/vignettes/GEOmetadb/inst/doc/GEOmetadb.html
if(!file.exists('GEOmetadb.sqlite')) getSQLiteFile()
It should proceed to not only download a .gz zip file but also unzip the file. It downloads it but never unzips it. Instead I get the following error.
trying URL 'http://dl.dropbox.com/u/51653511/GEOmetadb.sqlite.gz'
Error in download.file(url_geo, destfile = localfile, mode = "wb") :
cannot open URL 'http://dl.dropbox.com/u/51653511/GEOmetadb.sqlite.gz'
In addition: Warning message:
In url(url_geo_2, open = "rb") :
cannot open: HTTP status was '403 Forbidden'
Just not sure what's going on here. Considering these are just the early tutorial steps I'm probably missing something really obvious but I'm hoping someone can help me out. Thanks!

Backload -Errorcode-12 : Exception occured while storing the file

I have some issue in uploading file using JQueryFileUpload with Backload.
I have added settings in web.config to upload large file like 1 GB file allow.
When i try to upload zip file around 150MB it upload successfully but when i try to upload file around 200 MB it showing following exception.
errorcode:12
error: Exception occured while storing the file
Can you please help me to get the solution? Why i am getting above error?
I have one other question : can we use UNC path to save image outside of website folder? If yes then how we can use?
Thanks in advance.