landfill | Migration management for peewee orm | Data Migration library
kandi X-RAY | landfill Summary
kandi X-RAY | landfill Summary
Migration management for peewee orm
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Top functions reviewed by kandi - BETA
- Run migrations
- Validate the arguments passed to the constructor
- Generate models
- Generate definitions
- Get field from table
- Get model source
- Build migrations
- Prepare raw query
- Drops tweets
landfill Key Features
landfill Examples and Code Snippets
Community Discussions
Trending Discussions on landfill
QUESTION
I need help. Been trying for a few days to get the text to wrap up properly using flex. Nothing seems to work. flex-wrap:nowrap; and flex-direction:row; text:wrap; I would like to have the image then the text wrapped so it is even with the text on the other line like. Plus also control the spacing between the rows. I even tried adding the
ANSWER
Answered 2021-May-27 at 16:49Apply display:flex
to your image
class
QUESTION
I'm trying to create an alternating About Us section where one member has their photo to the left and description on the right. The next member would have their description on the left and then their image to the right.
I tried using another template for the setup, but it doesn't line up quite well. The images that are aligned on the left are fine, but the text of the descriptions are a bit too close. The images that are aligned to the right don't go all the way to the end of the border. They float in the right-side area, but they don't take up the full width of the section.
Additionally, I'm trying to get it to format nicely on mobile where everything is centered (centered image with their descriptions following after). Right now, the descriptions look a bit squished in the center with big margins taking up space. Also, the images aligned to the right won't center correctly.
I don't think this is the best way to go about it, but any advice or guidance is appreciated!
...ANSWER
Answered 2021-Jun-01 at 16:09This should do it for you.
QUESTION
I changed the format of an About Us section that works now on all browsers. However, I tried fitting the flexboxes to mobile and only the even rows are not aligning correctly. The odd rows align with the image followed by the text. The even rows are still side-by-side with the text. I tried changing the flex-direction to column, but it won't work. What am I missing?
...ANSWER
Answered 2021-May-11 at 05:45Rather than starting from a desktop browser and trying to modify things to work on a mobile device, it’s easier to start the other way around.
It’s also helpful to run your code through the W3 Validator as a way to check your code. Some of the standard things that your page didn’t have are:
- Your hrefs to Font Awesome and Google Fonts were lacking quotation marks.
- Image widths and heights, in the img tag, should be specified using pixels, not percentages (you can apply a percentage using a style).
h1
andh4
tags aren’t supposed to be children of aul
tag.min-device-width
andmax-device-width
have been depreciated. It’s best to usemax-width.
- I added the required meta tags to the start of the head section.
- And it’s good to have the
lang
attribute on yourhtml
tag.
I moved your h1 tag and your list into separate divs
so that they’ll stay together, and I put the switching point to go from in-a-row to vertical at 768 pixels (tablet size). You can change the value to whatever works for you.
QUESTION
I am trying to handle a table where I should have 2 rows in the header. Each cell in the first header should have children's in the second row (in the header ). My design so far doesn't clearly display the data for each column. I need to draw a left border for each column. I am not sure how to do so.
Here is my code (CodeSandBox)
...ANSWER
Answered 2020-Oct-10 at 03:31If you inspect the table in dev tools, you will see that this is the border that is used in the table: 1px solid rgba(224, 224, 224, 1)
. So just add that on your styles as the left border for the cells
QUESTION
I'm using the CSS columns
property to break a block of dynamic content (a WYSIWYG field in a WordPress site) into two columns. I'd like the text in column 1 to be right-aligned and the text in column 2 to be left-aligned, creating a symmetrical text alignment around a central axis, like this:
Because the content is dynamic and may be changed in the future via the site's CMS, I can't wrap or subdivide the content to apply CSS rules to certain parts of it.
Is it possible to target the columns themselves somehow, so that no matter what is fed in, everything before the column break is aligned one way and everything after it another?
Thanks.
My PHP:
...ANSWER
Answered 2020-Jul-15 at 09:17QUESTION
Here is the problem I need to solve:
Given 2 cities (c1, c2), 2 incinerators (I1 and I2) and 2 landfills (L1 and L2). Each city produces an amount of garbage and must take it to an incinerator (i1 or i2), then the garbage must be taken to a landfill (L1 or L2). I need to minimize the costs, which are basically the distances (say $1/mile) plus the costs to use each incinerator.
Here's what I've got so far. The error I'm getting is:
"TypeError: list indices must be integers or slices, not str"
ANSWER
Answered 2020-Apr-11 at 02:02distCI
is a list of lists, so you have to access the elements with integers, such as distCI[0][0]
.
The error stems from the objective function because each element in cities and incinerators are strings, so you can't access distCI[c][I]
You can likely solve this problem by making distCI
a dictionary and having the keys be a tuple of (c, i).
QUESTION
I am trying to position a child view controller in the parent however I always get the error...
Terminating app due to uncaught exception 'NSGenericException', reason: 'Unable to activate constraint with anchors and because they have no common ancestor. Does the constraint or its anchors reference items in different view hierarchies? That's illegal.'
Can someone please help me? I have no idea what is going on.
Parent View Controller
...ANSWER
Answered 2020-Feb-28 at 19:59You're getting this error because you are adding fact
as a subview instead of header
, so since header
is not in the view hierarchy it cannot have constraints between it and other views that are in the view hierarchy:
QUESTION
I am trying to convert my data frame from a long to a wide format. Currently there is an InputCode column, which has Input A and B, and these need to be their own columns using values from 'DataValue'. Ive been trying spread and dcast,
...ANSWER
Answered 2019-Dec-16 at 12:22A possible tidyr solution.
QUESTION
try in to read the CSV file using file reader in Javascript, I update the script declared arrays. But as soon as the reading is done, all the data from the arrays is deleted. I am not sure why is this happening, pretty new to js. I believe it's because of the scope of the arrays but I declared them as global but still, it isn't working.
...ANSWER
Answered 2019-Apr-26 at 18:56As Jay Buckman mentioned in the comments, you're doing this asynchronously which means the function readCsv
returns immediately, rather than waiting for the send()
method to complete. At that point your readCsvFileData
function continues on to the if
condition you have there, which is working off arrays that haven't yet been populated. You need to add an event listener/ callback method. Give this a shot:
QUESTION
I'm using https://getbootstrap.com/docs/4.2/components/collapse/
How can I collapse all elements when and show only one? It works on the same div, but if I divide the content into two divs, it doesn't.
...ANSWER
Answered 2019-Feb-03 at 21:35Add below code in your template or in your custom js file.
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You can use landfill 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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