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Colorized grep — viewing the entire file with highlighted matches
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Also works with piping (reading from stding) using -: … | less -p pattern -
– phk
Dec 13 '17 at 15:45
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How do you determine what technology a website is built on? [closed]
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I use 1 plug in for Firefox that gives me the IP and country for the hosting website and it's Web Server name called Domain Details, and for javascript framework I use WTFramework
I still need to wonder what script it was written on, but it is a start :)
Hope it helps....
scp with port number specified
...s then standard and copy files between files like this:
scp -P 1234 user@[ip address or host name]:/var/www/mywebsite/dumps/* /var/www/myNewPathOnCurrentLocalMachine
This is only for occasional use, if it repeats itself based on a schedule you should use rsync and cron job to do it.
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Who is listening on a given TCP port on Mac OS X?
...se this command:
lsof -nP -iTCP:$PORT | grep LISTEN
or to just see just IPv4:
lsof -nP -i4TCP:$PORT | grep LISTEN
On older versions, use one of the following forms:
lsof -nP -iTCP:$PORT | grep LISTEN
lsof -nP -i:$PORT | grep LISTEN
Substitute $PORT with the port number or a comma-separated ...
What does the 'L' in front a string mean in C++?
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It's a wchar_t literal, for extended character set. Wikipedia has a little discussion on this topic, and c++ examples.
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impr...
Java Reflection: How to get the name of a variable?
...UE
public static final java.lang.Class java.lang.Integer.TYPE
static final char[] java.lang.Integer.digits
static final char[] java.lang.Integer.DigitTens
static final char[] java.lang.Integer.DigitOnes
static final int[] java.lang.Integer.sizeTable
private static java.lang.String java.lang.Integer....
A connection was successfully established with the server, but then an error occurred during the pre
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Thanks, you saved me :)
– DiPix
Jul 24 at 16:17
This was it when using self-signed certifica...
PostgreSQL database default location on Linux
..." (data directories). Of course, each instance would listen on its own TCP/IP port.
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“unrecognized import path” with go get
... DNS is polluted. First go to http://ping.eu/nslookup/ to find the correct IP of the domain, set that into hosts file, then use a proxy to download.export http_proxy=127.0.0.1:1080 https_proxy=127.0.0.1:1080 Sometimes you just want to say the F word to the Gov
– Mr.Wang from ...
What does static_assert do, and what would you use it for?
...ou can put a static assert like this
static_assert(sizeof(unsigned int) * CHAR_BIT == 32);
in your code. On another platform, with differently sized unsigned int type the compilation will fail, thus drawing attention of the developer to the problematic portion of the code and advising them to re-...