...e is how they compare using the original question's "Points to Consider": Read/write speed: Both are extremely fast. Benchmarks vary by workload, versions, and many other factors but generally show redis to be as fast or almost as fast as memcached. I recommend redis, but not because memcached is s...

... XCode don't let me to set border for layer. It says that layer is read-only. I made UIView (where put some elements) and trying to set border to that view. Trying to do this self.myView.layer.borderWidth ..., but as I said, layer is read-only, so layer don't have any methods or variables to...

I've read the posts here, the Bootstrap site, and Googled like mad - but can't find what I'm sure is an easy answer... 24 A...

...a paragraph of text I cut it using { d} (3 keystrokes). (If I happen to already be on the first or last line of the paragraph I can then simply use d} or d{ respectively. The notion of "paragraph" defaults to something which is usually intuitively reasonable. Thus it often works for code as well a...

...e answer, because by the time I interviewed at Google in 2004 Python was already prominent at Google. Indeed, there's one apparently attractive explanation that I can definitely deny: it's not that Google uses Python because it employs so many prominent Pythonistas -- rather, most "prominent Python...

...ier]; NSPipe *pipe = [NSPipe pipe]; NSFileHandle *file = pipe.fileHandleForReading; NSTask *task = [[NSTask alloc] init]; task.launchPath = @"/usr/bin/grep"; task.arguments = @[@"foo", @"bar.txt"]; task.standardOutput = pipe; [task launch]; NSData *data = [file readDataToEndOfFile]; [file closeFi...

... Man, I knew about -t, but I hadn't read the manual carefully enough to see that you could pass it twice! This is what I've been looking for for months! As a security addition, I simply set a password variable before running with read -s -p "Password: " pw, the...

...imilar is run in the same window. The pause serves to give you a chance to read the output before the console window closes. When the application is used from the command line no pause is needed, as the console window does not close after a command has finished. – Jeppe Stig Ni...

...hould be. Then when you try to run the mysql command line client, it will read my.cnf to find the socket, but it will not find it since it deviates from where the server created one. So, Unless you care where the socket resides, just changing the my.cnf to match should work. Then, stop the mysq...

... In it’s early history, RSS feeds (and the XML data they contained) were read by humans in the raw format. Blogs and other news sources used RSS feeds and XML to output continuously updated information. Since XML was being read by mere mortals (non-programmers), XPath and XSLT also needed to be ea...