Top "Binary-data" questions

Binary-data is information stored using a two character alphabet (typically written using 0 and 1)

Use binary COPY table FROM with psycopg2

I have tens of millions of rows to transfer from multidimensional array files into a PostgreSQL database. My tools are …

python postgresql bulkinsert binary-data psycopg2
What is the most efficient binary to text encoding?

The closest contenders that I could find so far are yEnc (2%) and ASCII85 (25% overhead). There seem to be some issues …

character-encoding binary-data
Does mysqldump handle binary data reliably?

I have some tables in MySQL 5.6 that contain large binary data in some fields. I want to know if I …

mysql mysqldump binary-data
How to get raw binary data from a POST request processed by Spring?

I need to write an application which would be able to process binary data sent by CUrl, such as: curl …

java spring curl binary-data
Extract Server Name Indication (SNI) from TLS client hello

How would you extract the Server Name Indication from a TLS Client Hello message. I'm curently struggling to understand this …

ssl language-agnostic protocols binary-data rfc
Read binary data from an image and save it with JavaScript

I want to read the binary data of an image and then save it again to my local disk with …

javascript html image filereader binary-data
Postgres bytea column is returning string (char array) instead of byte array

I have been using C# to write a concrete provider implementation for our product for different databases. W/out getting …

c# postgresql bytearray binary-data npgsql
How to translate from a hexdigest to a digest and vice-versa?

I want to store hashes as binary (64 bytes). But for any type of API (web service) I would want to …

python hash binary-data
How to extract hardcoded strings from a binary in Mac?

Is there API available in any language that can run on a Mac (Perl/Python/Cocoa/etc) or command line …

string macos cocoa binary-data