agave | Cleaner , simpler JavaScript for ES6 | Runtime Evironment library
kandi X-RAY | agave Summary
kandi X-RAY | agave Summary
Agave.js safely extends native JavaScript objects with helpful, intuitive methods, using a prefix of your choice, that make your code shorter and more readable. It's designed for ES8, and doesn't replicate anything already included in the stdlib. For full documentation, visit agavejs.org.
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Trending Discussions on agave
QUESTION
I have a large table with a comments column (contains large strings of text) and a date column on which the comment was posted. I created a separate vector of keywords (we'll call this key) and I want to count how many matches there are for each day. This gets me close, however it counts matches across the entire dataset, where I need it broken down by each day. The code:
...ANSWER
Answered 2021-Apr-21 at 18:50As pointed out in the comments, you can use group_by
from dplyr
to accomplish this.
First, you can extract keywords for each comment/sentence. Then unnest
so each keyword is in a separate row with a date.
Then, use group_by
with both date and comment included (to get frequency for combination of date and keyword together). The use of summarise
with n()
will give number of mentions.
Here's a complete example:
QUESTION
I would like to print a nested dictionary in a certain format (see the expected output below) using .format()
.
It should be:
- sorted alphabetically (by name, which I managed to do)
- the column width should be the width of the longest item plus 3 spaces (which I didn't manage to do)
The dictionary in question:
...ANSWER
Answered 2021-Apr-19 at 16:10You have to somehow get the maximal width of each column before looping over the items, like so:
QUESTION
6 celery sticks, chopped
1 pear
300g/10.6oz strawberries
50g (1.7oz) porridge oats (uncooked)
1 tsp agave
100ml (3.4oz) Whole milk (soy/almond/rice/hemp/oat)
1 scoop of protein powder (approx. 20g/0.7oz)
½ avocado
100g/3.5oz of mushrooms, chopped
1 tsp extra virgin olive oil
...ANSWER
Answered 2019-Mar-23 at 16:43You may use this regex in preg_match
or preg_match_all
functions:
QUESTION
I was trying to use difflib.SequenceMatcher
in Python to return the largest common string
ANSWER
Answered 2017-Jul-13 at 18:53You are experiencing (in your case negative) effects of SequenceMatcher
's automatic junk heuristic. From the docs:
Automatic junk heuristic:
SequenceMatcher
supports a heuristic that automatically treats certain sequence items as junk. The heuristic counts how many times each individual item appears in the sequence. If an item’s duplicates (after the first one) account for more than 1% of the sequence and the sequence is at least 200 items long, this item is marked as “popular” and is treated as junk for the purpose of sequence matching. This heuristic can be turned off by setting theautojunk
argument toFalse
when creating theSequenceMatcher
.
In SequenceMatcher
constructor, autojunk
defaults to True
. If you try with autojunk=False
, you'll get the expected longest match:
QUESTION
I am trying to decode a map[string]interface{}
to a struct, but the "hours" field is not getting populated. I am using https://github.com/mitchellh/mapstructure for decoding. This is the struct:
ANSWER
Answered 2018-Aug-13 at 00:31It could be that you're decoding multiple times into the same BusinessAddRequest
variable. Note this doesn't work well when you have structure elements that are slices or maps (this applies BOTH to the mapstructure
package and to encoding/json
as well!). Always use an empty new variable. If the repetition happens in a loop, declare the variable that you decode to in the loop body (it will be a new copy every time you run through the loop).
QUESTION
When the button is tapped to segue to the tableview, it takes about 5 seconds for it to segue. After it finally segues, when the tableview scrolls, it stutters and sometimes crashes. The tableview is populated from a local json file and references local images. The images are optimized to low sizes. What is causing this and how can I optimize/fix my code to stop this from happening?
...ANSWER
Answered 2018-Jan-18 at 02:37Dequeue cells instead of creating new one every time. Change cellForRow to the following:
QUESTION
...InvalidOperationException: Cannot resolve scoped service 'DrinkAndGo.Data.AppDbContext' from root provider. DrinkAndGo.Data.DbInitializer.Seed(IApplicationBuilder applicationBuilder) in DbInitializer.cs +13 AppDbContext context = DrinkAndGo.Startup.Configure(IApplicationBuilder app, IHostingEnvironment env) in Startup.cs +46 DbInitializer.Seed(app);
ANSWER
Answered 2018-Apr-18 at 05:57You can resolve the AppDbContext from the IServiceProviders GetRequiredService
method.
Add the IServiceProvider as a parameter to the Configure method in the Startup class and the runtime will injected it for you
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