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Send a file via HTTP POST with C#
....ASCIIEncoding.ASCII.GetBytes(sAuthorization);
string returnValue = System.Convert.ToBase64String(toEncodeAsBytes);
wr.Headers.Add("Authorization: Basic " + returnValue); //AUTHENTIFICATION END
Stream rs = wr.GetRequestStream();
string formdataTemplate = "Content-Disposition: form-data; name=\"{0}...
(13: Permission denied) while connecting to upstream:[nginx]
...12144 comm="nginx" name="myroject.sock"
dev="dm-2" ino=134718735 scontext=system_u:system_r:httpd_t:s0
tcontext=system_u:object_r:default_t:s0 tclass=sock_file
Obtained using
sudo cat /var/log/audit/audit.log | grep nginx | grep denied
as explained above.
So I solved them one at a time, t...
Exception handling in R [closed]
... "Not Sure what to with a negative value",
call = sys.call(),
# and include the offending parameter in the error object
x=x))
# raise the error
stop(negative_value_error)
}
cat("Returning from low_lev...
Are there any side effects of returning from inside a using() statement?
...Have a look at this
Understanding the 'using' statement in C#
The CLR converts your code into MSIL.
And the using statement gets
translated into a try and finally
block. This is how the using statement
is represented in IL. A using
statement is translated into three
parts: acquisiti...
What is the difference between bottom-up and top-down?
...nology until proper references can be found in the literature. I have also converted this answer to a community wiki. Please prefer academic sources. List of references: {Web: 1,2} {Literature: 5}
Recap
Dynamic programming is all about ordering your computations in a way that avoids recalculating...
How do you use the “WITH” clause in MySQL?
I am converting all my SQL Server queries to MySQL and my queries that have WITH in them are all failing. Here's an example:
...
range() for floats
...st value is 0.9999999999999999. A practical improvement would be while x + sys.float_info.epsilon < y: although even this can probably fail with large numbers.
– Akseli Palén
Mar 18 '16 at 17:17
...
How can I force division to be floating point? Division keeps rounding down to 0?
... last):
File "<stdin>", line 1, in <module>
TypeError: can't convert complex to float
It doesn't make much sense to me to purposefully make your code more brittle.
You can also run Python with the -Qnew flag, but this has the downside of executing all modules with the new Python 3 beh...
How do I install Python packages on Windows?
...
@delinco m **module-name**: Searches **sys.path** for the named module and runs the corresponding **.py** file as a script..
– phil294
Jun 16 '18 at 11:52
...
Get all column names of a DataTable into string array using (LINQ/Predicate)
...
On my end, this throws two Exceptions: cannot convert from DataColumnCollection to EnumerableRowCollection and DataColumnCollection does not contain a definition for Cast.
– user565869
Jul 27 '11 at 15:48
...