formation | 💻 macOS setup script for front-end development | Command Line Interface library
kandi X-RAY | formation Summary
kandi X-RAY | formation Summary
Formation is a shell script to set up a macOS laptop for design and development. It can be run multiple times on the same machine safely. It installs, upgrades, or skips packages based on what is already installed on the machine.
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QUESTION
I have the wackiest bug. Like....the wackiest! If any of ya'll want to put eyes on this, awesomesauce! I really appriciate it! I am creating a survey with REACT, Redux, SQL, HML, Material-ui, and CSS.
I've created a graph of information with am4charts using data from a database. Everything is working and will show up on the page......but not on page load. What I am seeing in my console is that the page will load, it fires off my get request but doesn't return with the data fast enough (I think). By the time that the get request loads, my graph has populated with no data.
Here is the code that I have for the page that I am rendering. What is really odd is that, once my code has run, I can cut a line of code (I've been using a console log). And then the graph will render and load.
...ANSWER
Answered 2021-Jun-15 at 22:40Can you try this fix? I created new functions for some tasks.
https://codesandbox.io/s/vigorous-varahamihira-6j588?file=/src/App.js
QUESTION
I am working on a project where I get emails with a specific 'subject'. There are forwarded to me by users. The body consists of text but in the original email and no new text is entered above the forwarded line. There are also attachments to either of the part of the email.
I wrote the following code using python and IMAP and am able to store attachments and body only if the email is NEW and not a forwarded email.
...ANSWER
Answered 2021-Jun-15 at 22:07Seems like you already have the part where you are extracting the attachments. Try this code to retrieve the body of a multipart email.
You may have to figure out how to merge your part with this one.
QUESTION
Sorry I don't show my variables or anything, tried to give information only pertaining to the questions. This 1 Sub is huge.
Currently my code allows a user to select multiple files, the files selected will be sorted in a specific format, then loaded into 2 different arrays. Currently loads Columns D:E into 1 array and Columns I:K into another array (from selected files QSResultFileWS
, and returns those arrays to my destination FormattingWS
. I'm still trying to learn arrays so if the methodology I used to do this isn't proper, be gentle.
ANSWER
Answered 2021-Jun-14 at 23:12You can use the FILTER
function to remove the blanks.
Replace you lines load the arrays
QUESTION
First migration file:
ANSWER
Answered 2021-Jun-15 at 18:27change the posts migration post_id and author_id to this :
QUESTION
I have dataflow pipeline, it's in Python and this is what it is doing:
Read Message from PubSub. Messages are zipped protocol buffer. One Message receive on a PubSub contain multiple type of messages. See the protocol parent's message specification below:
...
ANSWER
Answered 2021-Apr-16 at 18:49How about using TaggedOutput.
QUESTION
I am trying to extract information from a message on an android application using regex which I am not quite good at yet.
The information I need is highlighted in bold from the following string.
PFEDDTYGD Confirmed.on 14/6/21 at 12:46PMKsh260.00 received from 254725400049 JOHN DOE. New Account balance is Ksh1,666. Transaction cost, Ksh1
code: PFEDDTYGD, date: 14/6/21, time:12:46, amountreceived: 260.00, phone no:254725400049 customer: JOHN DOE
here is my code: NB: the string is in multiline format.
...ANSWER
Answered 2021-Jun-15 at 13:45The pattern that you tried has parts in it that are not in the example data, and in some parts do not match enough characters.
You could update the pattern to 6 capture groups as:
QUESTION
I am writing a program in C language using gtk3 library. I want it to be able to receive a h264 video stream from a certain IP address (localhost) and UDP/RTP PORT (5000).
In order to do it, I am using gstreamer to both stream and receive the video.
I managed to stream the video using the following pipeline :
send.sh :
gst-launch-1.0 filesrc location=sample-mp4-file.mp4 ! decodebin ! x264enc ! 'video/x-h264, stream-format=(string)byte-stream' ! h264parse ! rtph264p
I managed to display the video in a new window using the following pipeline :
receive.sh :
gst-launch-1.0 udpsrc port=5000 caps="application/x-rtp,encoding-name=H264" ! rtph264depay ! decodebin ! videoconvert ! autovideosink
At this point, everything works fine. But now I want to receive the stream and display it inside my C/GTK program. I am using the following code (found on internet and adapted to make it compile) :
...ANSWER
Answered 2021-Jun-15 at 11:39Here is the solution I found :
Changin xvimagesink by ximagesink :
sink = gst_element_factory_make ("xvimagesink", NULL); g_assert(sink);
becomes
sink = gst_element_factory_make ("ximagesink", NULL); g_assert(sink);
Hope it will help some of you facing the same problem.
QUESTION
in the below posted query i want to query the following information
...ANSWER
Answered 2021-Jun-15 at 09:59Just unpack your feature collection in a subquery, extract the geometries and apply the transformation you want, e.g. from a table called t
with a column geojson
containing GeoJSON strings:
QUESTION
I am using WSO2 APIM 2.1.0 and IS 5.3.0
I'm currently trying to create an API that registers a certain user by calling the admin service UserInformationRecoveryService which gives out a custom JSON response if the creation is successful and another response if it is unsuccessful, in which case the user already exists.
So far I have written the in sequence and the out sequence as follows but I am having trouble getting the expected output.(The success response is always seen even when the user already exists. That is, the else block is getting executed in the out sequence.)
In Sequence
...ANSWER
Answered 2021-Jun-15 at 05:01Let's revamp the sequences and try the scenarios.
Perform the following changes to extract the correct error message from the response and to validate in the Filter
Update the property mediator in the
out-sequence
as following to specify the path up to the leaf node to extract the error message
QUESTION
The documentation for convertMaps
says that it supports the following transformation:
(CV_32FC1, CV_32FC1)→(CV_16SC2, CV_16UC1)
This is the most frequently used conversion operation, in which the original floating-point maps (seeremap
) are converted to a more compact and much faster fixed-point representation. The first output array contains the rounded coordinates and the second array (created only whennninterpolation=false
) contains indices in the interpolation tables.
I understand that (CV_32FC1, CV_32FC1)
is encoding (x, y)
coordinates as floats. How does the fixed point format work? What is encoded in each 2-channel entry of the CV_16SC2
matrix? What interpolation tables does the CV_16UC1
matrix index into?
ANSWER
Answered 2021-Jun-14 at 23:34I'm going by what I remember from the last time I investigated this. Grain of salt and all that.
the fixed point format splits the integer and fractional parts of your (x,y)-coordinates into different maps.
it's "compact" in that CV_32FC2
or 2x CV_32FC1
uses 8 bytes per pixel, while CV_16SC2 + CV_16UC1
uses 6 bytes per pixel. also it's integer-only, so using it can free up floating point compute resources for other work.
the integer parts go into the first map, which is 2-channel. no surprises there.
the fractional parts are converted to 5-bit integers, i.e. they're multiplied by 32. then they're packed together, lowest 5 bits from one coordinate, higher next 5 bits from the other one.
the resulting funny number has a range of 0 .. 1023
, or 0b00000_00000 .. 0b11111_11111
, which encodes fractional parts (0.0, 0.0) and (0.96875, 0.96875) respectively (that's 31/32).
during remap...
the integer map is used to look up, for every resulting pixel, several pixels in the source image required for interpolation.
the fractional map is taken as an index into an "interpolation table", which is internal to OpenCV. it contains whatever factors and shifts required to correctly blend the several sampled pixels into one resulting pixel, all using integer math. I guess there are multiple tables, one for each interpolation method (linear, cubic, ...).
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