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Java Set retain order?
...nd not mess with the order, instead it is just shuffling the elements each time one is aggregated. Your solution is not optimal wither because then I will have to implement a whole structure for them to be sorted THE SAME WAY they were introduced :S
– White_King
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python: how to send mail with TO, CC and BCC?
I need for testing purposes to populate few hundred email boxes with various messages, and was going to use smtplib for that. But among other things I need to be able to send messages not only TO specific mailboxes, but CC and BCC them as well. It does not look like smtplib supports CC-ing and B...
When to use NSInteger vs. int
...pe here. For a loop control variable even a 16-bit int will do most of the time.
Apple uses NSInteger for a function return value or for a function argument because in this case datatype [size] matters, because what you are doing with a function is communicating/passing data with other programs or ...
ERROR 2003 (HY000): Can't connect to MySQL server on '127.0.0.1' (111)
... Thank you!!! I had been trying to figure this out for a long time! I commented out that line, saved the file, and then ran service mysql restart. And now it works!
– Ryan
Jan 20 '14 at 17:59
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How to base64 encode image in linux bash / shell
...="$(curl -v -X POST -d '{"image":`base64|$DIR$IMAGE`,"location":$LOCATION,"time_created":$TIMECREATED}' -H 'Content-type: text/plain; charset=UTF8' --max-time 180 -s $URL)";
– dash00
Jun 4 '13 at 13:51
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iOS 8 removed “minimal-ui” viewport property, are there other “soft fullscreen” solutions?
...ge or changes
device orientation. It is invisible to the user the entire time. This
element has ID brim-treadmill.
Upon loading the page or after changing the orientation, Brim is using
Scream to detect if page is in the
minimal-ui view (page that has been previously in minimal-ui and h...
Best way to parse command line arguments in C#? [closed]
... v => names.Add (v) },
{ "r|repeat=",
"the number of {TIMES} to repeat the greeting.\n" +
"this must be an integer.",
(int v) => repeat = v },
{ "v", "increase debug message verbosity",
v => { if (v != null) ++verbosity; } },
{ "h|help", ...
Convert floating point number to a certain precision, and then copy to string
...log post - talks about performance too
Here is a diagram of the execution times of the various tested methods (from last link above):
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npm command to uninstall or prune unused packages in Node.js
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If you're not worried about a couple minutes time to do so, a solution would be to rm -rf node_modules and npm install again to rebuild the local modules.
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Why is processing a sorted array slower than an unsorted array?
...ll restore performance because no pointer-dereference needs to occur at runtime to access tuple members.
Chris Sinclair notes in the comments that "for TotalCount around 10,000 or less, the sorted version does perform faster". This is because a small list fits entirely into the CPU cache. The memor...