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Get the current URL with JavaScript?
...ecifies the protocol name be used to access the resource on the Internet. (HTTP (without SSL) or HTTPS (with SSL))
hostname: Host name specifies the host that owns the resource. For example, www.stackoverflow.com. A server provides services using the name of the host.
port: A port number used to rec...
How to print register values in GDB?
...nd f (float) can be found with:
maint print reggroups
as documented at: https://sourceware.org/gdb/current/onlinedocs/gdb/Registers.html#Registers
Tips:
xmm0 ~ xmm15, are 128 bits, almost every modern machine has it, they are released in 1999.
ymm0 ~ ymm15, are 256 bits, new machine usually ha...
Authentication versus Authorization
...
Then I still don’t understand why an HTTP Authorization header carries authentication information… Isn’t that unfortunate naming?
– Jens
Apr 16 '19 at 15:54
...
How to use GROUP_CONCAT in a CONCAT in MySQL
... AS NAME
FROM test
GROUP BY ID, NAME
) AS A
GROUP BY ID;
SQL Fiddle: http://sqlfiddle.com/#!2/b5abe/9/0
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How to pass payload via JSON file for curl?
...you will have to specify the correct content type header:
$ curl -vX POST http://server/api/v1/places.json -d @testplace.json \
--header "Content-Type: application/json"
But that will only work if the server accepts json input. The .json at the end of the url may only indicate that the output is ...
How do I configure git to ignore some files locally?
...hanges. git ignored lists the ignored files.
This answer was gleaned from http://gitready.com/intermediate/2009/02/18/temporarily-ignoring-files.html.
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Drop shadow for PNG image in CSS
...'#444')";
}
<!-- HTML elements here -->
<svg height="0" xmlns="http://www.w3.org/2000/svg">
<filter id="drop-shadow">
<feGaussianBlur in="SourceAlpha" stdDeviation="4"/>
<feOffset dx="12" dy="12" result="offsetblur"/>
<feFlood flood-col...
AngularJS : Factory and Service? [duplicate]
...cation.
Eg: Authenticated user details.
For further understanding, read
http://iffycan.blogspot.in/2013/05/angular-service-or-factory.html
http://viralpatel.net/blogs/angularjs-service-factory-tutorial/
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Differences between cookies and sessions?
...pement and am learning about JSP & Servlets . I have some knowledge of HttpSession - I have used it in some of my sample projects.
...
How to delete and replace last line in the terminal using bash?
...\r:
$ echo -e "abcdefghijklmnopqrstuvwxyz\r\033[K0123456789"
0123456789
http://en.wikipedia.org/wiki/ANSI_escape_code
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