SystemTools | project gathers useful Python functions and classes
kandi X-RAY | SystemTools Summary
kandi X-RAY | SystemTools Summary
This project gathers some useful Python functions and classes. We organized them in different modules:.
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Top functions reviewed by kandi - BETA
- Execute a command
- Convert bytes to str
- Removes all slashes from path
- Create a temporary directory
- Strip whitespace from text
- Glob function for globbing
- Removes decimal digits from a string
- Start the main thread
- Convert text to lowercase
- Normalize file paths
- Glob function for glob
- Execute the ssh command
- Execute shell commands
- Return a path to a temporary directory
- Decrypt a file using the given key
- Start the main thread
- Combine a list of lists
- Generate a random email address
- Formats a string of integers
- Return a reduced lts string
- Return the number of available ports
- Encrypt a file
- Convert csv to list
- Reduce a string
- Sends an email
- Deletes all files in path
- Evaluate the given value
- Check if text represents a floating point number
- Decompose a directory path
- Generate a random person
- Test the test case
SystemTools Key Features
SystemTools Examples and Code Snippets
Community Discussions
Trending Discussions on SystemTools
QUESTION
I have implemented a Xdnd drop support implementation in VTK some time ago. It was working great except with Thunar file manager. All other file managers were working fine at the time. We dismissed this limitation a Thunar bug at the time.
The feature I implemented was very simple:
- Set the window of the application to be XdndAware
- Receive the position message and respond that we are ready to receive
- Receive the drop mesage and request a selection
- Receive the selection notify and recover the URI
- Convert the URI into something we can work with
Nothing fancy, I did not even touch the list type.
Fast forward a few years and now dolphin users cannot drop files correctly into our application. The URI is always the first file dropped since dolphin was started. Restarting our application has no effect. No bug at all with pcmanfm.
This is not a dolphin bug and files can be dropped on blender or firefox from dolphin without issues.
So there must be a bug in our implementation, but I've been staring at the code for some time and everything I tried had no effect, except for breaking Xdnd support completely.
Here are the interesting part of the implementation:
...ANSWER
Answered 2021-Jun-09 at 05:47From some testing, the issue is with the preparation and sending of the XdndFinished
ClientMessage
back to the drag and drop source when handling the SelectionNotify
event.
Instead of:
QUESTION
I'm writing a UWP program to detect colors from LEDs, this program runs on a Raspberry Pi 3 with Windows 10 IoT with attached display.
What the program does is take a reference image with the LED turned off, then take a image from the LED turned on.
Both images are converted to the same pixelformat and then are cropped to a smaller size, in which only the LED is shown (both the reference and the lighted LED).
Then those picture parts are converted to grayscale wich is followed by creating a difference picture of the two, so that only pixels that changed from the reference to the lighted LED are shown.
To do so I use the NuGet-Package portable.AForge.imaging. The code is shown below.
...ANSWER
Answered 2017-Dec-15 at 08:53I found a solution which worked:
Instead of downloading the portable.AForge package with NuGet i downloaded the portable.AForge from GitHub.
Find the .cs-file called SystemTools.cs (located in AForge/Sources/Core/). Open it with any .cs editing porgram, now search for all code like
QUESTION
I'm trying to read and render multiple files in a directory (when combined they form an object) using vtk. But so far I'm getting the following error:
...ANSWER
Answered 2019-Mar-27 at 22:33It looks like the first entry when you list the files in a folder is "." (which is normal), so the path to the file you try to open is "D:\3d models\Dist\." and it is not a valid file for vtkXMLPolyDataReader.
You should only try to open vtk files written with vtkXMLPolyDataWriter. For example by checking the extension is ".vtp" (or whatever extension you used to save the files containing your vtkPolyData models).
Check the extension in the first part of your loop:
QUESTION
Some includes just work fine and some doesn't.
I'm using these in my cpp:
...ANSWER
Answered 2017-Nov-21 at 10:39That linker warning message is pretty clear, it suggests you link libvtksys-8.0.so.1
.
Find out the full path to the directory where that file is located, and then add the following to your linker command lines:
QUESTION
Background
Need to search data for validation in kafka log files. Not trying to use command line consumer.
Tool
Using Dump Log Segment Tool
Problem
The --files
parameter requires file to be ,
separated
ANSWER
Answered 2017-Apr-03 at 19:17I hacked up some random script which worked for my purpose.
Checking data per file
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install SystemTools
You can use SystemTools like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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