mysqldump –opt <database> | gzip -c | ssh user@wherever ‘cat > /tmp/yourfile.sql.gz’ You can’t use tar in a pipe like this, and you don’t need it anyway, as you’re only outputting a single file. tar is only useful if you have multiple files.
zcat /path/to/file.sql.gz | mysql -u ‘root’ -p your_database > will write the output of the mysql command on stdout into the file myfile.sql.gz which is most probably not what you want. Additionally, this command will prompt you for the password of the MySQL user “root”.
cURl error 56 can have different reason like: Passing data to be uploaded in URL itself instead of POST request Probably Proxy blocking the request to the server. In some cases, server do not support particular request, like some servers support PUT/POST any one of them. When I received this error last time, it was … Read more
I would try to unzip and untar separately and see what happens:
Edit There appears to be a better LZW solution that handles Unicode strings correctly at http://pieroxy.net/blog/pages/lz-string/index.html (Thanks to pieroxy in the comments). I don’t know of any gzip implementations, but the jsolait library (the site seems to have gone away) has functions for LZW compression/decompression. The code is covered under the LGPL.
Mixing String and byte[]; that does never fit. And only works on the the same OS with same encoding. Not every byte[] can be converted to a String, and the conversion back could give other bytes. The compressedBytes need not represent a String. Explicitly set the encoding in getBytes and new String.
DIY Minification No minifier can compress properly a bad code. In this example i just wanna show how much a minifier does. What you should do before you minify And regarding jQuery… i don’t use jQuery.jQuery is for old browsers,it was made for compatibility reasons .. check caniuse.com, almost everything works on every browser (also … Read more
GZip is a form of data compression — i.e. it takes a chunk of data and makes it smaller. The original data can be restored by un-zipping the compressed file. It is relevant to web apps and websites because the HTTP protocol includes the ability to gzip data that is being sent. This means that, … Read more
The letters are: x – extract z – gunzip the input f – Read from a file, not stdin
This means the file isn’t really a gzipped tar file — or any kind of gzipped file — in spite of being named like one. When you download a file with wget, check for indications like Length: unspecified [text/html] which shows it is plain text (text) and that it is intended to be interpreted as html. Check the wget output … Read more