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Turn a simple socket into an SSL socket
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You will need to initialize OpenSSL:
void InitializeSSL()
{
SSL_load_error_strings();
SSL_library_init();
OpenSSL_add_all_algorithms();
}
void DestroySSL()
{
ERR_free_strings();
EVP_cleanup();
}
void ShutdownSSL()
{
SSL_shutdown(cSSL);
SSL_free(cSSL);
}
Now for the ...
SyntaxError: Non-ASCII character '\xa3' in file when function returns '£'
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I'd recommend reading that PEP the error gives you. The problem is that your code is trying to use the ASCII encoding, but the pound symbol is not an ASCII character. Try using UTF-8 encoding. You can start by putting # -*- coding: utf-8 -*- at the top of y...
Fastest way to determine if record exists
...know when you'll have to go back. Aliasing helps preventing stupid runtime errors; for example, unique column name that didn't need an alias is not unique any more because somebody created a column of same name in another, joined table.
– Nikola Markovinović
A...
How do I Sort a Multidimensional Array in PHP [duplicate]
...your help. I tried to implement this on my server and I get this:PHP Parse error: syntax error, unexpected '[', expecting ')' -- I tried different variation, I'm just a bit lost on how this really works. I'm on v5.3.28 - ideone.com runs php 5.4 - is that the issue?
– Ecropolis...
Using OpenSSL what does “unable to write 'random state'” mean?
...s the openssl command line utility does not abort with a "PRNG not seeded" error message, but complains that it is "unable to write 'random state'". This message refers to the default seeding file (see previous answer). A possible reason is that no default filename is known because neither RANDFILE ...
renderpartial with null model gets passed the wrong type
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if you use it like this, the dictionairy error is gone.. Html.RenderPartial("TaskList", new ViewDataDictionary(model: Model.Tasks)) You are using the wrong constructor if its null.
– Filip Cornelissen
Oct 8 '15 at 12:47
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Why does my 'git branch' have no master?
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@Amber I am getting this error "fatal: master: not a valid SHA1"
– KK_07k11A0585
Nov 28 '15 at 9:46
1
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Understanding what 'type' keyword does in Scala
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Suppose you have the following scenario:
Here you will get compilation error, because eat method in classes Cow and Tiger do not override the eat method in class Animal, because their parameter types are different. It's Grass in class Cow, and Meat in class Tiger vs. Food in class Animal which i...
What is a serialVersionUID and why should I use it?
...ionUID warnings:
Window > Preferences > Java > Compiler > Errors / Warnings > Potential Programming Problems
In case you didn't know, there are a lot of other warnings you can enable in this section (or even have some reported as errors), many are very useful:
Potential Progr...
Can't pickle when using multiprocessing Pool.map()
...some way, anyhow: Using the code at pastebin.ca/1693348 I now get a RuntimeError: maximum recursion depth exceeded. I looked around and one forum post recommended increasing the maximum depth to 1500 (from the default 1000) but I had no joy there. To be honest, I can't see what part (of my code, at ...