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What is the largest TCP/IP network port number allowable for IPv4?
...ust a followup to smashery's answer. The ephemeral port range (on Linux at least, and I suspect other Unices as well) is not a fixed. This can be controlled by writing to
/proc/sys/net/ipv4/ip_local_port_range
The only restriction (as far as IANA is concerned) is that ports below 1024 are designat...
Find out if string ends with another string in C++
... used in real world code. But there is a hope that this will get better at least.
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TortoiseGit not showing icon overlays
...il the next one updates and does the same. Mine now have literally all at least FIVE leading spaces!! Also, it's 15 from Vista and later.
– Collin Chaffin
Apr 15 '17 at 6:17
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Uppercase Booleans vs. Lowercase in PHP
...routinely apply the same letter case used in the last language context. At least I often found myself writing TRUE or FALSE in Javascript after switching from PHP. Using lower case in PHP fixed this one for good.
– Sz.
Jun 19 '13 at 10:45
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My Understanding of HTTP Polling, Long Polling, HTTP Streaming and WebSockets
...ectures too often. Flash and Java have had this capability for probably at least 10 years, and yet it's not prevalent.
The WebSocket standard was able to start with a fresh approach, bearing those restrictions in mind, and hopefully having learned some lessons from them.
Some WebSocket implementat...
When should I use “this” in a class?
...uld be renamed as it's almost definitely named improperly. Or at the very least, could be named better.
– CaffGeek
Mar 9 '10 at 18:12
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How can I get every nth item from a List?
...hink if you provide a linq extension, you should be able to operate on the least specific interface, thus on IEnumerable. Of course, if you are up for speed especially for large N you might provide an overload for indexed access. The latter removes the need of iterating over large amounts of not nee...
Composer killed while updating
...riting this answer, I've had to increase my virtual machine's memory to at least 768MB in order to get composer update to work in some situations.
However, if you're doing this on a live server, you shouldn't be using composer update at all. What you should instead do is:
Run composer update in a l...
Proxy with express.js
... introducing an extra new "Proxy" module dependency. A bit verbose, but at least I know exactly what's going on. Cheers.
– user124114
May 3 '12 at 17:35
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How to remove outliers from a dataset
... outlier is too big, it may mean something, or not so much. That's why (at least in biology) the median usually says more about a population than the mean.
– Rodrigo
Feb 11 '17 at 3:17
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