Error occurred during initialization of VM (java/lang/NoClassDefFoundError: java/lang/Object)
Go to Eclipse folder, locate eclipse.ini file, add following entry (before -vmargs if present): Save file and execute eclipse.exe.
opareting system
How to get the process ID to kill a nohup process?
When using nohup and you put the task in the background, the background operator (&) will give you the PID at the command prompt. If your plan is to manually manage the process, you can save that PID and use it later to kill the process if needed, via kill PID or kill -9 PID (if you need to force kill). … Read more
While loop in batch
This will set countfiles to 0. I think you want to decrease it by 1, so use this instead: I’m not sure if the for loop will work, better try something like this:
Read and write to binary files in C?
Does anyone have an example of code that can write to a binary file. And also code that can read a binary file and output to screen. Looking at examples I can write to a file ok But when I try to read from a file it is not outputting correctly.
Yum fails with – There are no enabled repos.
ok, so my problem was that I tried to install the package with yum which is the primary tool for getting, installing, deleting, querying, and managing Red Hat Enterprise Linux RPM software packages from official Red Hat software repositories, as well as other third-party repositories. But I’m using ubuntu and The usual way to install … Read more
cat not recognised as an internal or external command
Learning about big query on google app engine and wanted to try out this library that also required me to know about Converting the service account credential to other formats. I have tried the command on the command line but I get How do I resolve this?
docker error : the input device is not a TTY. If you are using mintty, try prefixing the command with ‘winpty’
After I run this$ docker run –rm -v “/c/users/vipul rao/documents/github/wappalyzer:/opt/wappalyzer” -it wappalyzer/dev I am getting the following error the input device is not a TTY. If you are using mintty, try prefixing the command with ‘winpty’ What should I use here? I am running Docker on Windows 8 in MINGW64.
‘openssl’ is not recognized as internal or external command
install openssl for windows from the following link .
How do I find the MySQL my.cnf location
There is no internal MySQL command to trace this, it’s a little too abstract. The file might be in 5 (or more?) locations, and they would all be valid because they load cascading. /etc/my.cnf /etc/mysql/my.cnf $MYSQL_HOME/my.cnf [datadir]/my.cnf ~/.my.cnf Those are the default locations MySQL looks at. If it finds more than one, it will load … Read more
Setting up a cron job in Windows
I have to download a file from an SFTP server everyday. I have the program which retrieves the file from the server but I was thinking of setting up a cron job (or anything similar) to automate that. We are a Windows shop and need to set up the cron job in Windows.