cannot execute binary file centos? - centos

I am using centos 6.9 and want to install xampp. But when I run the command on the terminal it showing error i.e. cannot execute binary file. So, How can I fix this problem and successfully install xampp ? Please help me.
chmod +x xampp-linux-x64-7.0.22-0-installer.run
./xampp-linux-x64-7.0.22-0-installer.run
after this command it showing
bash: ./xampp-linux-x64-7.0.22-0-installer.run: cannot execute binary file

You're probably running the install (binary) with a lesser privileged user. You'll have to use root user for modifying SELinux settings as such:
semanage fcontext -a -t httpd_sys_script_exec_t '/<install-location>(/.*)/?'
restorecon -R -v /<install-location>/

Related

Docker-compose: /usr/local/bin/docker-compose : line 1: Not: command not found

i'm trying to install Docker-compose on my Raspberry Pi 3+ which installed Raspbian buster.
I followed instruction on docker.com. After I entered command : sudo curl -L https://github.com/docker/compose/releases/download/1.20.0/docker-compose-`uname -s`-`uname -m` -o /usr/local/bin/docker-compose.
It show a table for downloading
Result
It seems nothing downloaded, just have a file docker-compose saved in /usr/local/bin/docker-compose. When I opened it, it empty. Then I enter command docker-compose -v, it displayed error /usr/local/bin/docker-compose : line 1: Not: command not found.
Anyone have solution?
UPDATE:
Added the following command to my answer to download the LATEST version without specifying any version number at all so the download can be scripted.
curl -L "https://github.com/docker/compose/releases/download/$(curl https://github.com/docker/compose/releases | grep -m1 '<a href="/docker/compose/releases/download/' | grep -o 'v[0-9:].[0-9].[0-9]')/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
It's a bit untidy, but it works. If you have a more elegant way than mine, ping it to me in the comments and I'll update my answer.
Just need to set the perms on the file:
chmod +x /usr/local/bin/docker-compose
Use the file command to validate that you pulled the correct arch for your system.
Intro:
Although docker-compose can be installed from a repo per the accepted answer, apt-cache show docker-compose reveals that as of 20211201 the repo version is only v1.25; about 2 years behind the current v2.1.1 release. In order to take advantage of more modern docker file versions, I needed to get the Github download working.
Short Answer:
The Docker documentation for Docker-Compose is WRONG. They forgot to preface the version number in the command with a "v"; consequently the download fails. Apparently this has been wrong for ages...
Longer Answer:
I ran the below command from the Docker-Compose documentation, and substituted the version "2.1.1" for "1.29.1" per Docker's guidance:
To install a different version of Compose, substitute 1.29.2 with the
version of Compose you want to use.
sudo curl -L "https://github.com/docker/compose/releases/download/2.1.1/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
The resulting download was 9 KB for a 23 MB binary. Clearly the link was bogus. So I went to the root of the address used in the command "https://github.com/docker/compose/releases" and right-clicked on the version of Docker-Compose that I wanted and chose "Copy Link Address"
This revealed the link Docker was telling folks to use didn't have a "v" prefaced before the version number in the https:// address part of the command.
Solution:
Preface a "v" before the version number you want in the link as below and the command executes successfully:
sudo curl -L "https://github.com/docker/compose/releases/download/v2.1.1/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
BTW, I too was downloading docker-compose for a Raspberry Pi using the aarch64 binary for Ubuntu 20.04 LTS. However, the missing "v" fix for the broken download address should work for any platform.
This is because on a raspberry pi the url part of the command results in
https://github.com/docker/compose/releases/download/1.24.1/docker-compose-Linux-armv7l
Looking at the latest stable release at https://github.com/docker/compose/releases/tag/1.24.1 you can see there is no download for the armv7l architecture so the file is empty because there is nothing to download.
Will update answer once I figured out how to install docker-compose on Raspian.
Edit:
Via apt-get. Note: Currently (Nov. 8 2019) this installs version 1.21 which is not the latest available.
sudo apt-get install docker-compose
Via pip3. (Installs latest)
sudo apt-get install python3-pip
sudo pip3 install docker-compose
And then restart your system with
sudo shutdown -r

Install Marklogic in ubuntu 16.04?

I want to install MarkLogic 9 on my ubuntu machine. I tried following steps from this doc
sudo apt-get install alien
sudo alien --to-deb --verbose MarkLogic-9.0-3.1.x86_64.rpm
sudo dpkg -i marklogic_4.1-6_amd64.deb
sudo /etc/init.d/MarkLogic start
But when I tried the second one I got an error like this:
iama#learner:~$ sudo alien --to-deb --verbose MarkLogic-9.0-3.1.x86_64.rpmFile "MarkLogic-9.0-3.1.x86_64.rpm" not found.
I don't know how to proceed further. I just wanted to confirm, is there any official documentation to install MarkLogic 9 in ubuntu?
The error is "File Not Found"
Make sure the rpm file exists in the current directory with read privileges with the name given.
Make sure sudo is not changing to another directory.
To be certain, use an absolute file path.
Then, test with sudo ls -l file..

How to install Robomongo from tar.gz file as a program in Ubuntu 15.10

Nowadays robomongo developers releasing the new versions of robomongo as tar.gz not in .deb packages that was easy for double click installations. But that option is no longer available. So how to install it as a program in Ubuntu. I have tried extracting the package and install but failed.
admin#admin-lenovo:~$ cd Downloads/
admin#admin-lenovo:~/Downloads$ tar -xzf robomongo-0.9.0-rc4-linux-x86_64-8c830b6.tar.gz
admin#admin-lenovo:~/Downloads$ cd robomongo-0.9.0-rc4-linux-x86_64-8c830b6/
admin#admin-lenovo:~/Downloads/robomongo-0.9.0-rc4-linux-x86_64-8c830b6$ ./configure
bash: ./configure: No such file or directory
Also .make and ./install failed as no files found. How to install it as a program?
Robomongo is now Robo 3T. Following are the updated steps:
Download the tar file from robomongo site. The current file is robo3t-1.1.1-linux-x86_64-c93c6b0.tar.gz, but yours could be different.
Open up the terminal, switch to download directory and run the following commands:
$ tar -xvzf robo3t-1.1.1-linux-x86_64-c93c6b0.tar.gz
$ sudo mkdir /usr/local/bin/robomongo
$ sudo mv robo3t-1.1.1-linux-x86_64-c93c6b0/* /usr/local/bin/robomongo
$ cd /usr/local/bin/robomongo/bin
$ sudo chmod +x robo3t
$ sudo gedit ~/.bashrc
Add the following line to the end of .bashrc file:
alias robomongo='/usr/local/bin/robomongo/bin/robo3t'
Save and close the file. Now reload it using the following command:
$ source ~/.bashrc
Then you can run robomongo from your terminal and it will work:
$ robomongo
You can also put the robomongo into /usr/bin like I do:
tar xf robomongo-0.9.0-rc8-linux-x86_64-c113244.tar.gz
sudo mv robomongo-0.9.0-rc8-linux-x86_64-c113244/ /usr/bin/robomongo
export PATH=/usr/bin/robomongo/bin:$PATH
If you are using fish shell, you need to change the last line to:
set PATH $PATH /usr/bin/robomongo/bin
Now you can start it with command:
robomongo
Pulled this from my dotfiles. It's ugly but it works... and it's a bit more verbose so it should be understandable to most:
# Pull down and install Robomongo by copying files
cd /tmp
wget https://download.robomongo.org/0.9.0/linux/robomongo-0.9.0-linux-x86_64-0786489.tar.gz
tar xf robomongo-0.9.0-linux-x86_64-0786489.tar.gz
sudo mv ./robomongo-0.9.0-linux-x86_64-0786489 /opt/robomongo
cd /usr/sbin
sudo ln -s /opt/robomongo/bin/robomongo
# Grab image to use for icon
cd /opt/robomongo
wget http://mongodb-tools.com/img/robomongo.png
# Create desktop entry
touch /tmp/robomongo.txt
echo "[Desktop Entry]" >> /tmp/robomongo.txt
echo "Encoding=UTF-8" >> /tmp/robomongo.txt
echo "Name=Robomongo" >> /tmp/robomongo.txt
echo "Comment=Launch Robomongo" >> /tmp/robomongo.txt
echo "Icon=/opt/robomongo/robomongo.png" >> /tmp/robomongo.txt
echo "Exec=/usr/sbin/robomono" >> /tmp/robomongo.txt
echo "Terminal=false" >> /tmp/robomongo.txt
echo "Type=Application" >> /tmp/robomongo.txt
echo "Categories=Developer;" >> /tmp/robomongo.txt
echo "StartupNotify=true" >> /tmp/robomongo.txt
mv /tmp/robomongo.txt ~/.local/share/applications/robomongo.desktop
1. First Download the version from the official Robomongo website bellow:
Download Robomongo From Official website using this link
2.Then extract the downloaded tar.gz file in your downloads folder.
3. Copy and paste the extracted folder into your opt folder
/opt
NB: If you don't have permission to paste in this folder use the bellow command in terminal to access the folder.
$ sudo chmod -R 777 /opt
4. Open the opt/robomongo/bin folder and launch Robomongo by clicking the executable icon.
opt/robomongo/bin
5. Simply Create a database and right click on the Robomongo icon and select the lock to launcher option. This will create a shortcut t launch the Robomongo application at any time you need.
You can first extract the package:
cd ~/Downloads
tar -xzf robo3t-x.x.x-linux-x86_64-xxxxxxx.tar.gz
You can rename the folder to something simpler
mv robo3t-x.x.x-linux-x86_64-xxxxxxx robo3t
Dowload any images with format .png [click here][1]
(For whatever reason, the Robo3T package itself does not contain any png file for the icon)
Save the image like robo3t.png and move this image to folder robo3t and then, instead of dumping the whole thing in /usr you can transfer this directory to /opt directory and symlink the binary file to /usr/bin or /usr/local/bin. This makes for a better way of organising your applications, and keeping such add-on packages is what /opt is for.
So first move the directory
sudo mv robo3t /opt
and then symlink it like so
sudo ln -s /opt/robo3t/bin/robo3t /usr/bin/robo3t
then you can create an Unity desktop file for your launcher
nano ~/.local/share/applications/robo3t.desktop
and finally; paste the next code in the file newly created
[Desktop Entry]
Encoding=UTF-8
Name=Robo 3T
Exec=robo3t
Icon=/opt/robo3t/robo3t.png
Terminal=false
Type=Application
Categories=Development;
And Happy coding!
Currently there is no installer for robomongo-0.9.0-rc4. you can create a desktop shortcut to robomongo-0.9.0-rc4-linux-x86_64-8c830b6/bin/robomongo file and use it just like any other Ubuntu app. Take a look at this tutorial https://askubuntu.com/a/142197/71544
Wathc this Video
How to install robomongo on ubuntu 16.4
OR
Follow Below Steps
Open Terminal and run the below command
wget https://download.robomongo.org/0.9.0/linux/robomongo-0.9.0-linux-x86_64-0786489.tar.gz
Extract the tar.gz file to enter below command
tar -xvzf robomongo-0.9.0-linux-x86_64-0786489.tar.gz
create a dir /usr/local/bin dir name directory name robomongo and move it to extract file into robomongo directory
sudo mkdir /usr/local/bin/robomongo
sudo mv robomongo-0.9.0-linux-x86_64-0786489/* /usr/local/bin/robomongo
run command only if robomongo isn't executable file
cd /usr/local/bin/robomongo/bin
sudo chmod +x robomongo
./robomongo
Don't worry about how to install Robo-3T on your Linux machine, follow these simple steps:
Download script from Robo3T-Installation-With-Desktop Entry
Open terminal in directory where above file is downloaded and run below command
sudo chmod +x ./Robo3T-Installation-Menu.sh
Then type below command and hit enter
./Robo3T-Installation-Menu.sh
Just wait to complete it, once completed enjoy RoboMongo. Search in menu with name "Robo 3T".
Well, I do not know if it might still help, but one efficient way to install Robomongo from tar.gz file is the following:
Go to https://robomongo.org/download to grab the tar.gz file,
After download,
cd Downloads/*
and then type in the terminal:
$ sudo tar xzf robo3t-1.3.1-linux-x86_64-7419c406.tar.gz -C /opt/
Make sure your file has been unzipped in the /opt directory by checking:
$ ls -lh /opt/
Next, install it by doing:
$ sudo /opt/robo3t-1.3.1-linux-x86_64-7419c406/bin/robo3t
The installation wizard pops up and accept the terms and continue installation. Then Enjoy
NB: You will not see the robot3t icon in the start menu. So to start robot3t, always
/opt/robo3t-1.3.1-linux-x86_64-7419c406/bin/robo3t to launch robo3T.
Hope it helps ;)

pgbench for postgresql 9.3 for centos where to find it?

How can I install pgbench for postgresql 9.3?
I have basically set up my postgresql9.3 on centos 64 bit, and it runs fine. No problem at all.
I then installed postgresql93-contrib on my centos machine. But i dont seem to have pgbench? I get command not found?
I execute the following under bash:
pgbench -i -U test test
any ideas?
It is in contrib. The exact spelling depends on which repo you use, something like postgresql93-contrib
It is possible that pgbench will not be in your default path. Then you can run it by executing: /usr/pgsql-10/bin/pgbench --help
in Centos6
install pgbench
yum install postgresql93-contrib
then pgbench will appear in /usr/pgsql-9.3/bin
add this path to system
vi /etc/profile
add /usr/pgsql-9.3/bin to Path
source /etc/profile
now can run pgbench now

visudo nopasswd is not working for wget to execute shell_exec

I have added the below line in /etc/ visudo in the bottom before (Defaults passprompt="Password:" this line).
ALL=(root) NOPASSWD:/usr/bin/wget
When ever i try to with wget command, it is asking passowrd. I can download files after i use sudo command only. Can anyone help to download files without sudo command as I need to use the command in shell_exec PHP file.
The following works to give all users the right to execure /usr/bin/wget
ALL ALL=/usr/bin/wget, NOPASSWD: ALL
you can then use
sudo wget google.com
Without being asked for a password