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Send inline image in email
..., string body, string from_Name, string Subject, string SMTP_IP, Int32 SMTP_Server_Port)
{
//create an instance of new mail message
MailMessage mail = new MailMessage();
//set the HTML format to true
mail.IsBodyHtml = true;
//create Alrternativ...
How does strtok() split the string into tokens in C?
...
strtok will tokenize a string i.e. convert it into a series of substrings.
It does that by searching for delimiters that separate these tokens (or substrings). And you specify the delimiters. In your case, you want ' ' or ',' or '.' or '-' to be the delimiter...
List distinct values in a vector in R
...els( data$product_code )
If it's not a factor, but it should be, you can convert it to factor first by using the factor() function, e.g.
levels( factor( data$product_code ) )
Another option, as mentioned above, is the unique() function:
unique( data$product_code )
The main difference between...
Unable to access JSON property with “-” dash
...-CodeSlayer2010: You should use style.boxShadow instead. The style object converts hyphens to camelCase.
– SLaks
Oct 5 '16 at 16:21
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Setting default values for columns in JPA
...
10 is the Integer part, and 2 is the decimal part of the number so: 1234567890.12 would be a supported number.
– Nathan Feger
May 8 '09 at 14:50
...
What is Mocking?
...objects. This is useful if the real
objects are impractical to incorporate into the unit test.
In short, mocking is creating objects that simulate the behavior of
real objects.
At times you may want to distinguish between mocking as opposed to stubbing. There may be some disagreement about this sub...
Compare double to zero using epsilon
... certainly is not the same as someValue == 0. The whole idea of floating-point numbers is that they store an exponent and a significand. They therefore represent a value with a certain number of binary significant figures of precision (53 in the case of an IEEE double). The representable values are ...
Iterating through a range of dates in Python
...ingle_date in (start_date + timedelta(n) for n in range(day_count)):
print ...
And no list gets stored, only one generator is iterated over. Also the "if" in the generator seems to be unnecessary.
After all, a linear sequence should only require one iterator, not two.
Update after discussion wi...
How do you UrlEncode without using System.Web?
...ne Breaks
All of them listed here (other than HttpUtility.HtmlEncode) will convert "\n\r" into %0a%0d or %0A%0D
Please feel free to edit this and add new characters to my test string, or leave them in the comments and I'll edit it.
...
IE9 border-radius and background gradient bleeding
...nal elements.
I grabbed a random 20x20 gradient PNG via a web search, and converted it into a data URI using an online tool. The resulting data URI is smaller than the CSS code for all that SVG mess, much less the SVG itself! (You could apply this conditionally to IE9 only using conditional style...