filter | ⏳ Provide filtering , sanitizing , and conversion of Golang | Widget library
kandi X-RAY | filter Summary
kandi X-RAY | filter Summary
Package filter provide filtering, sanitizing, and conversion of Golang data.
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Top functions reviewed by kandi - BETA
- Apply applies a function to a value
- Unique returns the unique value
- AddRule adds a rule to the filter list
- parseArgString returns a slice of strings .
- URLDecode decodes a URL query string .
- StrToSlice converts a string to a slice of strings .
- newRule creates a new Rule .
- New returns a new Filtration object
- URLEncode returns the URL - encoded form of the given string .
- Trim trims a string and returns the trimmed form
filter Key Features
filter Examples and Code Snippets
data := map[string]interface{}{
"name": " inhere ",
"age": "50",
"money": "50.34",
//
"remember": "yes",
//
"sub1": []string{"1", "2"},
"tags": "go;lib",
"str1": " word ",
"ids": []int{1, 2, 2, 1}
str := filter.MustString(23) // "23"
intVal, err := filter.Int("20") // int(20)
strings := filter.Str2Slice("a,b, c", ",") // []string{"a", "b", "c"}
Community Discussions
Trending Discussions on filter
QUESTION
Need help. Already 4 days nothing happens. Trying to do a SQLite database search. How to make it so that the listview is not displayed immediately, but only when the user enters a search query? That is, the data from the database was not filtered, but matches appeared in the listview when the user enters a request. I am very grateful to everyone in advance!`
...ANSWER
Answered 2021-Jun-13 at 09:13If you want to load result only after user presses enter/search key, then no need to add TextWatcher
, just add EditorActionListener:
QUESTION
I have 2 arrays. I need to show only data which does not match with the second array.
...ANSWER
Answered 2021-Jun-16 at 01:12You cannot compare two different objects using includes in javascript, because includes uses ===. Only references to the same object will return true using ===. You'll need to write a custom function that runs through all of the keys of your object and compares their values between your two arrays.
This article explains some techniques for comparing two objects: https://dmitripavlutin.com/how-to-compare-objects-in-javascript/
QUESTION
I have a PHP search that is giving me issues:
...ANSWER
Answered 2021-Jun-16 at 00:29use
QUESTION
Currently I have 3 tables like below
Master
ID_NUMBER ZIPCODE 1 12341 2 12342 3 12343 4 12344Table1
ID_NUMBER CITYNAME COUNTYNAME 1 NEW YORK QUEENS 3 DETROIT SUFFOLKTable2
ID_NUMBER CITYNAME COUNTYNAME 2 ATLANTA ROCKLAND 4 BOSTON WINCHESTERMy desired output is like below. I want to filter based on the zipcode from master table
ID_NUMBER ZIPCODE CITYNAME COUNTYNAME 2 12342 ATLANTA ROCKLANDHow would i go about writing a query for this? Below is what i have tried but it's giving me null values if the ID_NUMBER is not found on that particular table.
...ANSWER
Answered 2021-Jun-15 at 22:37Use COALESCE()
:
QUESTION
I have this code which prints multiple tables
...ANSWER
Answered 2021-Jun-15 at 20:59So, this is a good opportunity to use purrr::map
. You are half way there by applying code to one dataframe.
You can take the code that you have written above and put it into a function.
QUESTION
I'm trying to create an app that meets two random users in Django. my question is how to create an object Meeting out of 2 random users from my User model, I want something like a for loop so that every 2 users in my database have a meeting!
ps: I have only one day left to submit my work I will be so thankful if u help me
this is my code so far:
...ANSWER
Answered 2021-Jun-15 at 21:48I can't decipher what you're doing there, but:
QUESTION
My app consists in letting you add lists in which you can keep your notes. Therefore, I have this NotesListActivity where I can add and keep my Lists. I wanted to filter this lists following the https://www.youtube.com/watch?v=CTvzoVtKoJ8 tutorial and then I tried to adapt it to my code like below. Could you please tell me what is the problem here, cause I don't even get an error, I just not get any title of list as result. So, this is what I have in my RecyclerAdapter:
...ANSWER
Answered 2021-Jun-13 at 20:18The problem is that you are using an empty notesListAll
list for filtering results; you need to populate it with the list of notes in the constructor
QUESTION
I have created a GCP service account with org viewer permissions (I assume therefore having read rights in all projects)
...ANSWER
Answered 2021-Jun-15 at 20:49The error messages states that the service account does not have the permission compute.disks.list
.
What permissions does the role roles/resourcemanager.organizationViewer
have?
QUESTION
I have a dataframe where one column is ; separated strings, e.g. "str1;str2;str3;str4", I also have another static list "strx;stry;strz", the goal is to split the column string value and check if the split array has any intersection with the static list, and keep that row
I tried
...ANSWER
Answered 2021-Jun-15 at 20:34It seems you're mixing up Spark's split
method for Columns with Scala's split
for Strings. Please see example below for how the two different split
methods are used. Method array_intersect
is for intersecting the split Array column with the split element-filter string.
QUESTION
I sort of need help here, honestly not sure where I went wrong, here is the full code. I am sort of new, just trying to bring back the mention user and the reason back in a message instead of doing anything with this information.
...ANSWER
Answered 2021-Jun-15 at 17:58Why are you calling client in a command file if you already started a new instance of a client in your root file? try removing client from the top of the code. Hope that works
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