New answers tagged executable
5
The first thing to check after extracting a program from an archive is the permissions (chmod a+x ./sage), but if that was the problem, the error message would be “permission denied” and not “command not found”.
Give your description “opened the folder in the terminal and run the command”, it's likely that you ran the command sage expecting to execute the ...
0
Please check the permission bits on the executables. Also check if the executables are contained in a directory that falls in your PATH.
0
There's a half truth to the previous statements. You can setup a script so that it's not readable by the user, but still executable. The process is a little drawn out, but it's doable by making an exception in /etc/sudoer so that the user can run the script as yourself temporarily without being prompted for a password. This method:
- gets around the setuid ...
2
When a program is executed, the necessary code pages are loaded into memory on demand. This is transparent: the kernel loads the pages when it needs them, and tries to be smart by preloading pages that are likely to be needed soon.
The code has to be decrypted before it can be executed. If the code is stored on an encrypted filesystem, it is decrypted ...
0
You can set file permissions with the chmod command. Both the root user and the file's owner can set file permissions. chmod has two modes, symbolic and numeric.
First, you decide if you set permissions for the user (u), the group (g), others (o), or all of the three (a). Then, you either add a permission (+), remove it (-), or wipe out the previous ...
1
There's a half truth to the previous statements. You can setup a script so that it's not readable by the user, but still executable. The process is a little drawn out, but it's doable by making an exception in /etc/sudoer so that the user can run the script as yourself temporarily without being prompted for a password. Example below:
Some script I want ...
2
You're going to need some very specialized hardware to do what you're trying to do. Here are the constraints:
The program must be in RAM, because that's where the CPU can find it. It doesn't matter how it got there.
The program must not be in RAM unencrypted.
I don't know where you want to store the encryption key. Let's assume it's stored in a TPM ...
3
Imagine you want to bake a cake. You don't know the recipe, but it's okay: you have your cookbook. You take your cookbook out of your locked safe and open it... and here's what you see:
sN+zBL0+S/TNORDzFUADrzbv2K5A5zb62o1WPqDA/1vtfiOTVFJnVRaU/++JSjABIBWw7PjHm+cg
RnhGFHGv4xy0wTZi5vw8jTiJsgF6pzvOeVaDoiXdHliGFbiCM1rGxyziNesA5RLoLQx5EzGqNzw2
...
1
Make a launcher for IntelliJ and Synapse should automatically pick it up:
Content of ~/.local/share/applications/intellij.desktop
[Desktop Entry]
Name=IntelliJ
Exec=/your/path/to/idea-IC-129.451/bin/idea.sh
Icon=/your/path/to/idea-IC-129.451/bin/idea.png
Type=Application
Categories=GTK;GNOME;Utility;
Make sure you enter the right path for Exec and Icon ...
0
This is a bit late to the game, but I found this looking for an answer to my issue and thought I'd chime in for others searching. Our shell script was burned to CD from a Windows PC, and once mounted in the Redhat box, appeared as rw-rw-r--. My solution was to put the file on a Redhat CM server, make it r-xr-xr-x, and burn it to CD from the Redhat box. ...
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