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Should I store entire objects, or pointers to objects in containers?
Designing a new system from scratch. I'll be using the STL to store lists and maps of certain long-live objects.
10 Answer...
HttpWebRequest using Basic authentication
...add the authorization header yourself.
Just make the name "Authorization" and the value "Basic BASE64({USERNAME:PASSWORD})"
String username = "abc";
String password = "123";
String encoded = System.Convert.ToBase64String(System.Text.Encoding.GetEncoding("ISO-8859-1").GetBytes(username + ":" + pass...
Passing an array by reference
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It's not right to left, it's inside out, and [] binds tighter than &.
– philipxy
May 6 '17 at 3:10
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SQL Server ':setvar' Error
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The :setvar only works in SQL command mode, so you are possibly within normal SQL execution in the management studio and have not swapped to command mode.
This can be done through the user interface in SQL Server Management Studio by going to the "Query" men...
MongoDB atomic “findOrCreate”: findOne, insert if nonexistent, but do not update
as the title says, I want to perform a find (one) for a document, by _id, and if doesn't exist, have it created, then whether it was found or was created, have it returned in the callback.
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Add default value of datetime field in SQL Server to a timestamp
...hey didn't put a timestamp in the table. I want it to enter the exact date and time that the record was entered.
12 Answers...
How to repair a serialized string which has been corrupted by an incorrect byte count length?
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Baba, I used your amazing findSerializeError function and found a lots of errors. Please take a look at my topic
– Max Koretskyi
Oct 19 '13 at 17:39
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iPhone UITextField - Change placeholder text color
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Easy and pain-free, could be an easy alternative for some.
_placeholderLabel.textColor
Not suggested for production, Apple may reject your submission.
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How to change the value of attribute in appSettings section with Web.config transformation
... Excellent answer. I was trying 3rd party options like Slow Cheetah and getting nowhere - this was simple and perfect.
– Steve
Aug 14 '15 at 20:53
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how to mysqldump remote db from local machine
... like to use the mysqldump on my machine to connect to the remote database and do the dump on my machine.
4 Answers
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