Of course you can run java programs on windows an linux, and you can make cross platform programs in java as long as your operating system has the java runtime on it, if not… it won’t run. You don’t need to code different for windows and for linux in java, maybe just some minor adjustments … Read more
One option would be to “blacklist” the ftdi_sio module to stop it being loaded automatically. To do that create the following file: /etc/modprobe.d/ftdi_sio-blacklist.conf # This is a comment. Change it if you want. blacklist ftdi_sio 0 solved How to automatically run ‘sudo modprobe -r ftdi_sio’ whenever the device is plugged into my computer
while read str; do sed -n “/^$str/,/^C/ {/^$str/p;/^D/p}” Text-file-2; done < Text-file-1 This is the sed command, contributed by steeldriver on another forum. And its working fine. solved Print specific lines after a text present in another text file
It seems that the code is buggy, so new compilers refuse to compile it. Edit the code and use a const_cast<char*> (variablename) to remove the constness of the variable. 1 solved sourcecode compilation in linux
I believe you need to call pclose() on the descriptors returned from popen() in your CPUread() function. See the popen() documentation here: popen() man page on die.net I’m not sure this directly is the cause of your problem, but it is definitely a resource leak. 0 solved Memory leak with out malloc [closed]
[[ $( find /folder/with/files -type f | wc -l ) -lt 3 ]] && mail -t [email protected] -s Problem <<< “Less than three files.” Find and wc -l return the count of files and then [[ evaluates if the count is lees than three. If this evaluates to true and returns zero exit status, next … Read more
Mysql won’t understand if ..else shell syntax and so you will need to execute mysql within each if, else block with -e for execution e.g: … elseif [ “$(date +%m)” -eq 2 ] then mysql –login-path=local -e “use testdb;select COUNT(id) from xxx where app_id =’ABC’ and date(creation_date) between ‘$(date +%F -d “tomorrow -28 days”)’ and … Read more
Your problem stems from poorly thought out and/or formatted path strings. Instead of concatenating raw strings, use os.path.join(). And make sure you’re always passing absolute paths. In that same vein, using string methods directly instead of “+” is often more efficient and usually more readable. With those in mind, working code: import os def rec(direc, … Read more
You will have to compile the executable again on Linux in order to create a binary that runs on Linux. Unless you setup a cross-compile environment for Linux on MacOSX (using Linux in a Virtual Machine will be easier though), then you could compile for Linux there. Either way you will end up with 2 … Read more
The JSON must be inside of single quotes, or else the shell and curl think that it is all different command line arguments to be parsed. curl -o -skd ‘{ “jsonrpc”: “2.0”, “method”: “addAction”, “params”:{“action”:{“id”: “Syslog”,”name”: “Syslog Action”,”isSystem”: false,”type”: “SendSyslogMessage”,”arguments”: [{“key”: “SyslogServerName”,”value”: “10.41.155.233”},{“key”: “SyslogServerUseTcp”,”value”: “0”},{“key”: “SyslogServerUseTls”,”value”: “0”},{“key”: “SyslogServerNoBsdCompat”,”value”: “0”},{“key”: “SyslogServerCaCertChain”,”value”: “”},{“key”: “SyslogServerAllowOffTimeRangeCerts”,”value”: “0”},{“key”: “SyslogServerPort”,”value”: “514”}]}},”id”: … Read more
pthread_t resources are not released. You should call pthread_detach or pthread_join, otherwise the pthread_t value remains valid consumes resources and I can guess that happens in this case. 0 solved Process memory examination
You need edit the file .bash_profile, Open the terminal Run the command to edit: nano .bash_profile Insert this line: export PS1=”[\e[0;31m]\u[\e[0;36m]@[\e[1;36m]\h[\e[1;34m]:[\e[1;33m]\w[\e[0;31m]$ [\e[0;37m]” Ctrl+X to save, close and open again the temrinal You will get a user@host:~/working/dir $ 2 solved How to show the Linux command line on 1 row? [closed]
You would probably need to use a regular expression to find lines that contain the values you want and to extract them. These lines can then be written in CSV format using Python’s CSV library as follows: import re import csv with open(‘log.txt’) as f_input, open(‘output.csv’, ‘w’, newline=””) as f_output: csv_output = csv.writer(f_output) csv_output.writerow([‘Iteration’, ‘loss’]) … Read more
sure – try grep grep -F -f phrases.txt doc.txt phrases.txt in excess of in order to in order for doc.txt use grep -f in order to match this line this line won’t be matched you can use grep -o to only print the matched phrase – not the entire line: $ grep -o -F -f … Read more
can install the VM on linux You can use a VM on any host OS… That’s the point of a VM. The last link is only Hadoop, where Hortonworks has much, much more like Spark, Hive, Hbase, Pig, etc. Things you’d need to additionally install and configure yourself otherwise Which is better for learning and … Read more