photonic | This has moved to the Pale Moon Gitea https | Theme library
kandi X-RAY | photonic Summary
kandi X-RAY | photonic Summary
Port of the Firefox "Photon" theme to Pale Moon, Basilisk and Interlink.
Support
Quality
Security
License
Reuse
Top functions reviewed by kandi - BETA
Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of photonic
photonic Key Features
photonic Examples and Code Snippets
Community Discussions
Trending Discussions on photonic
QUESTION
This page almost seems infinite, as it shows over 6.000 profiles in a dynamically loading page.
A similar one only shows 310 profiles, so scrolling to its end does not require so much time.
Is there a way to write a single code that could scrape both pages by scrolling to the end?
For a similar purpose, I used a code with RSelenium
like this:
ANSWER
Answered 2020-Dec-17 at 21:58I believe you'll find your answer here,
under the subheader "Scroll Down Until the End(Not Recommended if There Are too Many Pages)."
Edit: Here's the suggested code from the link.
QUESTION
I am struggling to figure out why my JsonConvert.DeserializeObject
is returning back Null. From what I understand, everything seems to be correct and I can see the Json response from GetStringAsync(myURL)
.
Property class was made through QuickType (also tried directly through Visual Studio Paste from Json class creator).
My property Class:
...ANSWER
Answered 2019-Jul-08 at 04:11Replace
QUESTION
I have several DIV that open with a specific button to each. When I click on one of them, the specific DIV appears. I'm looking to close the open DIV when I click on another button. How can I do that?
for the moment when I click on the first button the DIV appears and when I click on the second button the first DIV stay displayed and the second DIV appear below.
You can see the website here : www.coramp.eu to see what happen.
I'm using slideToggle to show the DIVs.
...ANSWER
Answered 2019-Feb-20 at 19:14You're almost there...
QUESTION
I'm trying to develop an array with expertise 'Transport' containing each sector and the text assigned to them.
This is what I have:
...ANSWER
Answered 2019-Jan-28 at 10:25You need one more level for the sectors:
QUESTION
I am in the process of developing a Python extension to allow a script running on a Raspberry Pi to control a sensor. The sensor manufacturer provided my organization with the source code to their C API, and I am trying to create a set of bindings to make the sensor accessible in Python scrips.
The makefile that came with the API source created a set of object files that I then linked together into a library (libvl53l1.a) using the command:
ar -cvq libvl53l1.a *.o
I then added this library to the setup.py script o my extension by adding this flag:
extra_compile_args=["-l:libvl53l1.a"]
The code, library, and setup.py script are currently in the same directory for convenience. Installing the library into Python using the command (python3 setup.py build_ext --inplace) runs without errors, however, when I try to import my library in a Python interpreter, the import fails because of an undefined symbol "VL53L1_WaitDeviceBooted" in the extension's .so file. Listing the symbols in libvl54l1.a:
nm libvl53l1.a | grep "VL53L1_WaitDeviceBooted"
shows that the library does expose a symbol of this name. Therefore, I believe that the linker is failing to link the extension with this static library. Is there a step I am missing that is causing this? I have also tried removing the .a extension as recommended in the Python documentation, to no avail.
Thank you
...ANSWER
Answered 2018-Jul-01 at 04:01
extra_compile_args=["-l:libvl53l1.a"]
This setting adds -l:...
to the compilation command, but the compiler ignores that option, because it's a linking option, and no linking is done by the compiler.
You want: extra_link_args=["-lvl53l1"]
, which would add -lvl53l1
to the link command (the linker wouldn't ignore that option while performing the linking).
QUESTION
I installed inkscape and some plugins today for my laser engraver.
I copied extension files to both directories (if i only copy one directory, extensions don't seen properly in program menu):
C:\Users\Alen Geere\AppData\Roaming\inkscape\extensions
C:\Program Files\Inkscape\share\extensions
In program, i don't get any error when i try to open extensions. Nothing.
But when i checked the extension-error text file, i found something:
...ANSWER
Answered 2018-Apr-29 at 02:54It seems that the main extension file that comes with Inkscape is missing.
The easiest way to fix this without needing to do any manual copying from the Inkscape code repository is to uninstall Inkscape, then reinstall a current version from the inkscape.org website.
The extension should be put into the folder that is listed at Edit > Preferences > System > User extensions. Putting them in the /share folder will remove it when updating Inkscape.
QUESTION
so I've been working on a web crawler to parse out readable contents from a news site I like, and I've been using regex pretty heavily in python2. I visited https://regexr.com/ to double check that I had the correct expression for this use case, but I keep getting different results than expected, specifically when I cross reference the output from regexr. Here is the expression
...ANSWER
Answered 2017-Nov-10 at 03:51Perhaps it's because you don't have a closing parenthesis ) in your regular expression?
Try starting with this, then build it out:
QUESTION
I would like to Fourier Transform simulated laser pulses from the time-domain to the frequency domain using Python. I am starting with a Gaussian function, since it is known that the "time-bandwidth product" (the width in the time domain multiplied by the width in the frequency domain) is 0.44, when the width is defined in terms of terms of the full-width-at-half-maximum of the Gaussian.
However, when using numpy.fft.fft
, I find that the time-bandwidth product is 0.88, two times what it should be.
Here is my code (minimal example in the first few lines, the rest is just making plots):
...ANSWER
Answered 2017-Jan-29 at 04:03Edit 2: It seems the devil was in the physics, not the maths, see Dan's self-answer. Squaring the Gaussians indeed moves the locations of the half-maxima by a factor of 1 / sqrt(2) each, so everything is fine. Remains for me to humbly and unreservedly apologise to RP Photonics. End of edit 2.
I'm pretty sure the "bug" you are looking for is with the 0.44, the reference you link doesn't look 100% reliable.
So let's caluclate ourselves what to expect. There are different definitions of Fourier transform out there; this one seems to be the one numpy is adhering to. The product of the standard deviations of a Gaussian and its Fourier transform in this convention is 1 / (2pi). The half maxima of a zero-mean Gaussian with SD sigma are at +/- sigma sqrt(2 log 2). Thus the product of FWHM's is 1 / (2pi) 8 log 2 = 4 / pi log 2 = 0.8825...
In other words: what you're observing is correct.
Edit: To be fair to RP Photonics, they are not necessarily wrong they may just be using yet another definition of the Fourier transform.
QUESTION
Hi I am writing a code to get tags from a text article using python. I work great but when i try to sort these words python give me 'TypeError'. I looked around this error but can't figure out what to do Here is my code:
above problem is solved now but right now i want to get most used word from this text Article and in outer if statement i apply a check that if word are exist in commen.txt file thy should not include in word_dic. but when i run this code it gave me those word also which are already exist in common.txt file NOTE: Common.txt contain most use words of English. e.g (a,in,of , the) which i don't want to include in word_dic
...ANSWER
Answered 2017-Jan-23 at 10:09You don't need to specify types when initializing a dictionary in Python. When you try to do that here:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install photonic
Support
Reuse Trending Solutions
Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items
Find more librariesStay Updated
Subscribe to our newsletter for trending solutions and developer bootcamps
Share this Page