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How to properly add cross-site request forgery (CSRF) token using PHP
...urity to the forms on my website. One of the forms uses AJAX and the other is a straightforward "contact us" form. I'm trying to add a CSRF token. The problem I'm having is that the token is only showing up in the HTML "value" some of the time. The rest of the time, the value is empty. Here is the c...
Parsing command-line arguments in C?
...ays how to parse command line arguments in C are:
Getopt (#include <unistd.h> from the POSIX C Library), which can solve simple argument parsing tasks. If you're a bit familiar with bash, the getopt built-in of bash is based on Getopt from the GNU libc.
Argp (#include <argp.h> from the...
Entity Framework Timeouts
...nds to complete. I tried the following and have not been able to resolve this issue:
9 Answers
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Where is Android Studio layout preview?
...2 (2020-03-16)
The newer Android Studio version changed the location of this button. Now if you want to see the layout design preview you will need to press one of the buttons at the top right of your xml. The button that looks like an image icon will open the design dashboard, while the button nex...
How to perform OR condition in django queryset?
I want to write a Django query equivalent to this SQL query:
4 Answers
4
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Convert list to tuple in Python
I'm trying to convert a list to a tuple.
6 Answers
6
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How to learn R as a programming language [closed]
...R language as as 'programming' language as opposed to learning it as a statistical system. My question is prompted by lack of understanding of such functions as parse, eval, etc. which may not find frequent use by an R user with a 'statistics' persuasion.
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wildcard ssl on sub-subdomain [closed]
... sub.example.net but not sub.sub.example.net.
From RFC 2818:
Matching is performed using the matching rules specified by
RFC2459. If more than one identity of a given type is present in
the certificate (e.g., more than one dNSName name, a match in any one
of the set is considere...
OO Design in Rails: Where to put stuff
...ll, the tendency to make huge ActiveRecord subclasses and huge controllers is quite natural (even if you do use a controller per resource). If you were to create deeper object worlds, where would you put the classes (and modules, I suppose)? I'm asking about views (in the Helpers themselves?), contr...
How to echo shell commands as they are executed
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edited Mar 9 '19 at 22:49
Charles Duffy
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