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Turn a simple socket into an SSL socket
...ions(sslctx, SSL_OP_SINGLE_DH_USE);
int use_cert = SSL_CTX_use_certificate_file(sslctx, "/serverCertificate.pem" , SSL_FILETYPE_PEM);
int use_prv = SSL_CTX_use_PrivateKey_file(sslctx, "/serverCertificate.pem", SSL_FILETYPE_PEM);
cSSL = SSL_new(sslctx);
SSL_set_fd(cSSL, newsockfd );
//Here is the S...
What Content-Type value should I send for my XML sitemap?
...hat in case the program does not understand xxx it makes sense to show the file to the user as plain text. application/xxx means that it is pointless to show it.
Please note that those content-types were originally defined for E-Mail attachment before they got later used in Web world.
...
How can I pad an int with leading zeros when using cout
...ll need to include <iostream> and <iomanip> at the top of your file, and you will need to write using namespace std;, but that's bad practice so maybe instead you should prefix the three identifiers in this answer with std::.
– David Grayson
Jul 6 '...
How to use enum values in f:selectItem(s)
...abel="#{text['data.status.' += status]}" />
with this in a properties file associated with resource bundle #{text}
data.status.SUBMITTED = Submitted
data.status.REJECTED = Rejected
data.status.APPROVED = Approved
shar...
Making a private method public to unit test it…good idea?
...l be tested, but they don't bloat the interface.
Yes, this will result in file- and class-bloat.
Yes, this does make the public and private specifiers redundant.
Yes, this is a pain in the ass.
This is, unfortunately, one of the many sacrifices we make to make code testable. Perhaps a future la...
解决：error while loading shared libraries: libpcre.so.1: cannot open ...
...or while loading shared libraries: libpcre.so.1: cannot open shared object file: No such file or directoryerror while loading shared libraries: xxx so 1: cannot open shared object file: No such file or directory错误原因是 error while loading shared libraries: xxx.so.1: cannot open shared obje...
How to get ERD diagram for an existing database?
...s wiki page, which includes helpful tips for layout and exporting to image file format:
– dpmott
Jun 24 '19 at 20:24
...
Do I cast the result of malloc?
...at it keeps you from noticing you failed to #include an appropriate header file misses the forest for the trees. It's the same as saying "don't worry about the fact you failed to ask the compiler to complain about not seeing prototypes -- that pesky stdlib.h is the REAL important thing to remember!"...
What's the difference of “./configure” option “--build”, “--host” and “--target”?
...rchitecture of the build machine
--host=the architecture that you want the file to run on
However, when you are building toolchains, things can get more complicated. I think that the following is correct (though I can't say I've ever manually compiled a cross-debugger):
Lets say that you have:
...
How do you create an asynchronous method in C#?
...ple of an asynchronous I/O call. Let’s say a request needs to write to a file. The request thread calls the asynchronous write method. WriteAsync is implemented by the Base Class Library (BCL), and uses completion ports for its asynchronous I/O. So, the WriteAsync call is passed down to the OS as ...