To use the flutter commands in any IDE in windows you need to add the flutter SDK to the windows environements. To do so just follow the simple steps below: Right click on the computer icon in desktop (make sure its not a shortcut) and select properties. On the left side of the new opened … Read more
With AIR 2.0 you now can: if(NativeProcess.isSupported) { var file:File = File.desktopDirectory; file = file.resolvePath(“StyleLookupold.exe”); var nativeProcessStartupInfo:NativeProcessStartupInfo = new NativeProcessStartupInfo(); nativeProcessStartupInfo.executable = file; var process:NativeProcess = new NativeProcess(); process.start(nativeProcessStartupInfo); } You also need to add this to your descriptor file. <supportedProfiles>extendedDesktop</supportedProfiles>
From Perlfaq8: You’re confusing the purpose of system() and backticks (“). system() runs a command and returns exit status information (as a 16 bit value: the low 7 bits are the signal the process died from, if any, and the high 8 bits are the actual exit value). Backticks (“) run a command and return … Read more
There are lots of different ways that you could achieve this. I’m going to list one of several possible solutions. I would propose using several different layers of protection to prevent users from running the commands that they shouldn’t be allowed to access. All of the directions here assume that users have their own /home/[username] … Read more
In the code that follows, change % to %% for use in batch file, for %~ta syntax enter call /? for %a in (MyFile.txt) do set FileDate=%~ta Sample output: for %a in (MyFile.txt) do set FileDate=%~ta set FileDate=05/05/2020 09:47 AM for %a in (file_not_exist_file.txt) do set FileDate=%~ta set FileDate=
Under Windows, if you invoke the program using the shell START command you should be able to “release” the parent process and allow it to exit. Try START /? at the DOS prompt to learn more.
Yeah, there’s a confusion that arises. Here’s how it happens: First, in order to really help new people understand what CQRS is all about, and to really drive home how it differs from the typical layered architecture, people say things like, “Your view models can be completely flat”, and “You should have one table per … Read more
One of the recipes from the documentation suggests: For positional arguments with nargs equal to ? or *, the default value is used when no command-line argument was present. So following should do the trick (it will return value if provided or default value otherwise): parser.add_argument(‘delay’, type=int, nargs=”?”, default=21) Usage: $ ./manage.py mycommand 21 $ … Read more
It is sleep 60m && ls
How to convert .webp images to .png on Linux Tested on Linux Ubuntu 20.04 This question is the top hit for the Google search of “linux convert .webp image to png”. Therefore, for anyone stumbling here and just wanting that simple answer, here it is: # 1. Install the `webp` tool sudo apt update sudo … Read more