View example sentences, synonyms and word forms for Header.
Header meaning
The upper portion of a page (or other) layout. | Text, or other visual information, used to mark off a quantity of text, often titling or summarizing it. | Text, or other visual information, that goes at the top of a column of information in a table.
Example sentences (20)
For IPv4, this is always equal to 4. ; Internet Header Length (IHL)main : The second field (4 bits) is the Internet Header Length (IHL), which is the number of 32-bit words in the header.
It can be calculated by subtracting the combined length of the TCP header and the encapsulating IP header from the total IP datagram length (specified in the IP header).
The major transport layer protocols, TCP and UDP, have a checksum that covers all the data they carry, as well as the TCP/UDP header, plus a "pseudo-header" that contains the source and destination IP addresses of the packet carrying the TCP/UDP header.
They start with a header which may be followed by a body: PDU header Each PDU starts with a header.
The 12V RGB standard uses a 4-pin RGB header on the motherboard, while the 5V ARGB standard uses a 3-pin header.
Bromley rained in 24 shots to the visitors’ 13 and it was only the heroics of Vale keeper Connor Ripley which kept out three efforts in particular – a Michael Cheek backheel and a header from the striker, before clawing a header off the line at the death.
Header goal-saving header away about yard out to deny what looked a certain opener for the hosts.
The Dons struggled to build any momentum in a disappointing opening 45 minutes but Greg Stewart did hit the post with a header before Gary Woods saved a Sam Cosgrove header.
Suárez struck a post before Ivan Rakitic saw his point-blank header saved, with Messi’s header from the rebound coming back off the other upright.
The hosts got off to the perfect start when skipper Kompany replicated his 2012 header against United en route to the club’s first title, beating Chris Smalling to the ball to steer a powerful header beyond David de Gea.
After the header, optional header extensions may be present.
Header A calibration header is sent before the image.
If a header file has changed, each C/C++ source file that includes the header file must be recompiled to be safe.
Message header format The following is the BGP version 4 message header format: * Marker: Included for compatibility, must be set to all ones.
M pre is called the loop pre-header, and M loop would be the loop header.
Packet header The RTP header has a minimum size of 12 bytes.
PES packet header Optional PES header NICAM In order to provide mono "compatibility", the NICAM signal is transmitted on a subcarrier alongside the sound carrier.
The header has a high pressure relief valve to maintain the pressure in the header and return the excess fuel to the fuel tank.
The header is encoded in the same way as an HTTP header and must include the MIME type of the document returned.
The Internet Assigned Numbers Authority maintains a list of IP protocol numbers which was originally defined in RFC 790. ; Header Checksummain: main The 16-bit checksum field is used for error-checking of the header.