Abnormal ips in nginx access.log

2a02:a447:6f7c:1:74a6:631b:6a4f:5469 – – [05/Dec/2019:01:07:25 +0100] “POST /ajaxHighscores.php?world_id=0&vocation=10&type=7&page=1 HTTP/1.1” 200 1133 “https://domain/highscores” “Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.108 Safari/537.36” 188.121.4.100 – – [05/Dec/2019:01:07:25 +0100] “GET /player/layout/images/picture.png HTTP/1.1” 200 3070 “https://domain/player/search” “Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.108 Safari/537.36” ‘2a02:a447:6f7c:1:74a6:631b:6a4f:5469’ why someone accessing with this kind of ip?…

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select a radio button using swicth and case

I’m using radio buttons with switch and case. When I click on the radio button I can pass the information, but when I click on another radio button the first radio button does not reset on the server. Here is my code: public void checkRadioButton() { radioGroup.setOnCheckedChangeListener(new RadioGroup.OnCheckedChangeListener() { @Override public void onCheckedChanged(RadioGroup group, int…

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Is it efficient to cache a dataframe for a single Action Spark application in which that dataframe is referenced more than once?

I am little confused with the caching mechanism of Spark. Let’s say I have a Spark application with only one action at the end of multiple transformations. In which suppose I have a dataframe A and I applied 2-3 transformation on it, creating multiple dataframes which eventually helps creating a last dataframe which is going…

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How to turn the color scale in Plotly r to log scale

I am trying to have a logarithmic scale for the color bar in R, any ideas on how I can do it? My code: TEST_DATAFRAME = read.table(TEST_FILE, sep=”\t”,skip=2, header=T) PROD_DATAFRAME = read.table(PROD_FILE, sep=”\t”,skip=2, header=T) PARAMETER = “Vf_High” LST_RESIDUAL <- PROD_DATAFRAME[PARAMETER] – TEST_DATAFRAME[PARAMETER] PARAM_DATAFRAME <- data.frame(“NEW_MEASUREMENT” = TEST_DATAFRAME[PARAMETER], “OLD_MEASUREMENT” = PROD_DATAFRAME[PARAMETER], “RESIDUAL” = LST_RESIDUAL) colnames(PARAM_DATAFRAME) <-…

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Connecting a GPS/GLONASS U-blox7 via USB gives “Could not grab port (tty/ttyACM0)”

I am trying to read data from a U-blox 7 but i am getting the message “Could not grab port (tty/ttyACM0)” So far I’ve created the file to modify the kernel 49-ublox.rules which contains the following: ATTRS{idVendor}==”1546″, ATTRS{idProduct}==”01a7″, ENV{ID_MM_DEVICE_IGNORE}=”1″ ATTRS{idVendor}==”1546″, ATTRS{idProduct}==”01a7″, ENV{MTP_NO_PROBE}=”1″ SUBSYSTEMS==”usb”, ATTRS{idVendor}==”1546″, ATTRS{idProduct}==”01a7″, MODE:=”0666″ KERNEL==”ttyACM*”, ATTRS{idVendor}==”1546″, ATTRS{idProduct}==”01a7″, MODE:=”0666″ But still I am not…

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