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Turn a simple socket into an SSL socket
... //Error occurred, log and close down ssl
ShutdownSSL();
}
You are then able read or write using:
SSL_read(cSSL, (char *)charBuffer, nBytesToRead);
SSL_write(cSSL, "Hi :3\n", 6);
Update
The SSL_CTX_new should be called with the TLS method that best fits your needs in order to support the ...
Flask-SQLalchemy update a row's information
...nce you have the entity that you want to change, change the entity itself. Then, db.session.commit().
For example:
admin = User.query.filter_by(username='admin').first()
admin.email = 'my_new_email@example.com'
db.session.commit()
user = User.query.get(5)
user.name = 'New Name'
db.session.commit(...
Python Logging (function name, file name, line number) using a single file
...age)s"
logging.basicConfig(format=FORMAT)
logger.setLevel(logging.DEBUG)
Then anywhere you want, just add:
logger.debug('your message')
Example output from a script I'm working on right now:
[invRegex.py:150 - handleRange() ] ['[A-Z]']
[invRegex.py:155 - handleRepetition() ] [[&l...
Why maven? What are the benefits? [closed]
...with incremental compilation and Maven support (like Eclipse + m2eclipse), then you should be able to set up edit/compile/hot deploy and test.
I personally don't do this because I've come to distrust this mode of development due to bad experiences in the past (pre Maven). Perhaps someone can com...
How to add a custom button state
...format="boolean" />
</declare-styleable>
</resources>
Then define your custom class. For instance, it may be a class "FoodButton", derived from class "Button". You will have to implement a constructor; implement this one, which seems to be the one used by the inflater:
public F...
string sanitizer for filename
...Remove foreign accents such as Éàû by convert it into html entities and then remove the code and keep the letter.
Replace Spaces with dashes
Encode special chars that could pass the previous steps and enter in conflict filename on server. ex. "中文百强网"
Replace "%" with dashes to make sure...
Clicking the text to select corresponding radio button
...lt;/label>
and you add this to what the code I wrote just before this then if you click on the 2nd label then it will also select the radio.
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What is the difference between C, C99, ANSI C and GNU C?
...ault setup that the GCC C compiler uses. If you compile with gcc program.c then you don't compile according to the C standard, but rather a non-standard GNU setup, which may be referred to as "GNU C". For example, the whole Linux kernel is made in non-standard GNU C, and not in standard C.
If you wa...
Modify request parameter with servlet filter
...d override the getParameter method to return your sanitized value. You can then pass that wrapped request to chain.doFilter instead of the original request.
It's a bit ugly, but that's what the servlet API says you should do. If you try to pass anything else to doFilter, some servlet containers wi...
textarea's rows, and cols attribute in CSS
... As per user2928048's answer below, if you use "em" rather than "px" then you can specify the width and height in characters as you would with 'rows' and 'cols' attributes. Even works with IE6 I believe.
– Swanny
Feb 11 '14 at 21:36
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