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Execute Insert command and return inserted Id in Sql
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What's the difference between NOT EXISTS vs. NOT IN vs. LEFT JOIN WHERE IS NULL?
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Populating a ListView using an ArrayList?
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How to drop rows of Pandas DataFrame whose value in a certain column is NaN
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How do I accomplish an if/else in mustache.js?
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How to list branches that contain a given commit?
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From the git-branch manual page:
git branch --contains <commit>
Only list branches wh...
How to pull remote branch from somebody else's repo
...lp!!
– Colin O'Dell
May 4 '11 at 14:54
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Nice answer in 3 minutes!
– Tieme
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Multiple INSERT statements vs. single INSERT with multiple VALUES
...et the average compile time per clause. The results are below
Up until 250 VALUES clauses present the compile time / number of clauses has a slight upward trend but nothing too dramatic.
But then there is a sudden change.
That section of the data is shown below.
+------+----------------+---...
Reading a string with scanf
...0]). On the other hand, scanf("%s", &string) passes a pointer-to-char[256], but it points to the same place.
Then scanf, when processing the tail of its argument list, will try to pull out a char *. That's the Right Thing when you've passed in string or &string[0], but when you've passed in...