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Simulate delayed and dropped packets on Linux
...empting to use tc qdisc change on an interface with no rules will give the error RTNETLINK answers: No such file or directory.
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How to install CocoaPods?
...ed to install but always failed because of the starting steps. I found one error whereby I can't install gems first. Can anyone give me the steps one by one? How to install or demo.
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Count table rows
... COUNT(*) is a strict language definition. You will get a parse error if you try COUNT (*) note the space
– ppostma1
Jun 23 '14 at 18:30
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Remove spaces from std::string in C++
...t doesn't take a locale) or be greeted with cryptic template instantiation errors.
– Bklyn
Jan 5 '09 at 15:10
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How to convert URL parameters to a JavaScript object?
I have a string like this:
30 Answers
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What is the difference between “Include Directories” and “Additional Include Directories”
...ties of my project, under the "VC++ directories" there is an entry for "Include Directories". But under "C/C++" option, there is another entry called "Additional Include Directories". Same thing happens with library directories.
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How can I list (ls) the 5 last modified files in a directory?
I know ls -t will list all files by modified time. But how can I limit these results to only the last n files?
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Connect to Amazon EC2 file directory using Filezilla and SFTP
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Cannot connect as in, what kind of error message you get? I haven't tried this with Windows server though, but should be the same procedure.. make sure your username is correct...
– Yasitha Waduge
Apr 22 '15 at 9:18
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Is it possible to write to the console in colour in .NET?
...s follows. These colours can be used in a console application to view some errors in red color etc...
Console.BackgroundColor = ConsoleColor.Blue;
Console.ForegroundColor = ConsoleColor.White;//after this line every text will be white on blue background
Console.WriteLine("White on blue.");
Console....
Entity Framework 6 Code first Default value
...rollback is dropping more than one constraint. Your script would throw an error stating that @con was already declared. I created a private variable to hold a counter and simply increment it. I also changed the format of the drop constraint to more closely match what EF sends to SQL when creating...