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How to find foreign key dependencies in SQL Server?
...E_NAME = 'MyTable' AND CU.COLUMN_NAME = 'MyColumn' >> to get the specific column.
– Even Mien
Jun 10 '09 at 18:16
1
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How do I output coloured text to a Linux terminal?
...eed to output ANSI colour codes. Note that not all terminals support this; if colour sequences are not supported, garbage will show up.
Example:
cout << "\033[1;31mbold red text\033[0m\n";
Here, \033 is the ESC character, ASCII 27. It is followed by [, then zero or more numbers separated by ...
How to update only one field using Entity Framework?
...b.Users.Attach(user);
db.Entry(user).Property(x => x.Password).IsModified = true;
db.SaveChanges();
}
}
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How to search for a part of a word with ElasticSearch
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n-grams can waste memory if you're not careful; the min_gram and max_gram analyzer settings should be enough to narrow searches down to one record, and no more (a max_gram of 15 over a name is probably wasteful, since very few names share a substring...
Passing arguments with spaces between (bash) script
...at you want to use $@ instead, so that someApp would receive two arguments if you were to call b.sh as
b.sh 'My first' 'My second'
With someApp "$*", someApp would receive a single argument My first My second. With someApp "$@", someApp would receive two arguments, My first and My second.
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How to generate a random string in Ruby
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@stringo0 that is wrong. If you wanted to pass +fGH1 through a URL, you just need to URL-encode it like you would ANY value that's going through a URL: %2BfGH1
– nzifnab
Mar 31 '15 at 21:08
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WPF Button with Image
....jpg to project. (Build Action: Resource)
– watbywbarif
Nov 2 '15 at 13:15
3
This is a pretty bad...
Can I force a UITableView to hide the separator between empty cells? [duplicate]
...ithout scrolling, no separators appear in the empty space below the cells. If I have only a few cells the empty space below them includes separators.
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@Media min-width & max-width
...nd (device-width: 768px) {
/* default iPad screens */
}
/* different techniques for iPad screening */
@media only screen and (min-device-width: 481px) and (max-device-width: 1024px) and (orientation:portrait) {
/* For portrait layouts only */
}
@media only screen an...
What is the difference between an int and a long in C++?
Correct me if I am wrong,
9 Answers
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