listing | package for listing combinations and permutations | Awesome List library
kandi X-RAY | listing Summary
kandi X-RAY | listing Summary
package for listing combinations and permutations.
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Top functions reviewed by kandi - BETA
- permutations iterates over a slice and returns a channel of all permutations .
- Combinations returns a Replacer that replicas each element in the list
- Combine multiple combinations of a list .
- Permutations creates a new Replacer with a given list of replicas .
- multiPermutations iterates over a list of permutations .
- Repeated combinations of repeated combinations .
- cCount returns the count of n .
- fac returns the factorial value of n .
- removes the element at index i and returns it .
- Len implements the Len interface .
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Community Discussions
Trending Discussions on listing
QUESTION
I am using a script to recursively list all the files in a Google drive folder to a spreadsheet. It is working fine but i need to sort the file listing by size ( highest size on top ). Also drive api returns value of size in bytes but i need them in GB's . I haven't found any way to do it through api directly ,so i want to divide the size value of each file by 1073741824 upto 1 decimal rounding it off ( 1 GB = 1073741824 bytes )
...ANSWER
Answered 2021-Jun-16 at 02:55- In your script, the values are put to the Spreadsheet using
appendRowin the loops. In this case, the process cost will be high. Ref And also, in this case, after the values were put to the Spreadsheet, it is required to sort the sheet. - So, in this answer, I would like to propose the following flow.
- Retrieve the file list and put to an array.
- Sort the array by the file size.
- Put the array to the Spreadsheet.
When above points are reflected to your script, it becomes as follows.
Modified script:QUESTION
I have a given, unmodifiable table design which resembles:
...ANSWER
Answered 2021-Jun-15 at 15:17One hacky solution would switch the sign of the second column:
QUESTION
i am trying to the list all the files recursively from a google drive folder to a spreadsheet and sort the file listing by size ( Largest sized file should be on top ) . i am facing issues with the script
start function is giving the error - ReferenceError: *****folder_id is not defined (Line 16)
ANSWER
Answered 2021-Jun-15 at 14:49To check whether a specific file type exist in Gdrive, you cannot use If statement but file.hasnext() function, below is the method to check only spreadsheet type and return the property as per your expectation, do take note that it will be meaningless action to get the file size of spreadsheet since it will be 0 byte due to store in Google database:
QUESTION
I have faced a problem in my Django project where my form is not being saved as a new listing in my model(listing) and is not even showing on Django's admin page.
my models.py :
...ANSWER
Answered 2021-Jun-15 at 12:38You need to set the user before you can save this to the database:
QUESTION
We are programmatically creating PDF using our in house lib (C++) by adding all the required objects so that PDF readers can render them properly. Currently we are enhancing the lib to support digital signatures in PDF. Our users will use USB token or Windows certificates to sign the PDF. On studying raw PDF file with digital signature, we were able to make sense of all the objects except for the contents of Sig type object.
...ANSWER
Answered 2021-Jun-10 at 16:48Ok, the signature container is embedded correctly.
But there are issues with the signature container itself:
Both in the
SignedData.digestAlgorithmscollection and in theSignerInfo.digestAlgorithmvalue you have used the OID of SHA1withRSA, but that is a full signature algorithm, not the mere digest algorithm SHA1 expected there.Then the SHA1 hash of the signed bytes is BB78A402F7A537A34D6892B83881266501A691A8 but the hash you signed is 90E28B8A0D8E48691DAFE2BA10A4761FFFDCCD3D. This might be because you hash buffer2 and
buffer2 has empty contents data (/Contents <>)
The hex string delimiters '<' and '>' also belong to the contents value and, therefore, must also be removed in buffer2.
Furthermore, your signature is very weak:
- It uses SHA1 as hash algorithm. SHA1 meanwhile has been recognized as too weak a hash algorithm for document signatures.
- It doesn't use signed attributes, neither the ESS signing certificate nor the algorithm identifier protection attribute. Many validation policies require such special attributes.
QUESTION
On Mac OS X 10.7.5 on which perl-5.12.3 is installed, I needed to use the utf8::all module so I have manually installed utf8-all-0.024 (Note the minimum perl version of v5.10.0 on its CPAN page) The make test has failed but I've still installed it to see if it would work. It didn't work so I've decided to uninstall it. I've tried 2 methods given at perl.com the first method didn't work as it required perl-5.14.2 The second method gave this message:
ANSWER
Answered 2021-Jun-14 at 18:28You've made a mess of things by incorrectly installing the module. Specifically, you didn't install the dependencies.
Ideally, you should use the package manager that provided perl itself. But they don't provide every module. So you'd use the non-package manager approach:
QUESTION
We just switched our phone system over to Teams, and one of the things I'm trying to do is update our AD records to reflect the numbers since some users got new DIDs. Since we're not using extensions anymore, my priority is removing phone numbers listing extensions in AD.
I created this script which should get a list of everyone with an extension in the phone number field in AD, check their number in Teams, and then update the AD field.
...ANSWER
Answered 2021-Jun-14 at 16:42As Mathias suggersted in the comments you need to work with the value of the OnLinePremUri not the object with the sole property by the same name, that would be produced by Select-Object.
However, after that using simple string manipulations are available, below is an example.
QUESTION
My default Laravel application timezone is America/Los_Angeles (pst), I'm storing all the timestamps like created_at with this timezone in database.
In the user profile, we are providing options to select a timezone. While showing the list of data for example in trip listing I'm converting & showing created at as per user selected time zone ( $date->setTimezone($user->timezone);)
For example, if the trip Id 197 has created_at 2020-06-11 23:00:00 stored in db (as per default application timezone i.e. pst) while in the listing I'm showing 2020-06-12 02:00:00 (est timezone as per user profile 3 hrs ahead).
Now everything works fine until I had to add date range (start & end date) filter in the listing. The problem is if I'm selecting start date 2020-10-12 in the filter, in result it is not getting 197 trip id because in the database it is stored as 2020-06-11 23:00:00., this 197 id record should be there in listing after filter because as per auth user timezone the trip is added on 2020-06-12. My DB query is $trips->whereDate('created_at', '>=' ,$request->start_date);. I have the only date and not time in request for filter trips I need to somehow pass timezone in this query or is there any better solution for this. The date filter should work as per user selected timezone
ANSWER
Answered 2021-Jun-13 at 08:38When you can have different timezones for 1 column in a table, you need dateTimeTz to store both datetime + timezone for each row.
With this, the whereDate will use the timezone stored, then you can reconvert to any other timezone on need without loss.
QUESTION
I am trying to show 3 latest posts in a sidebar in base.html. I found a previous question (Wagtail - display the three latest posts only on the homepage) and tried to follow but the posts don't show up.
Would appreciate any hint on how to proceed. Thanks!
...ANSWER
Answered 2021-Jun-11 at 09:29The line
QUESTION
I am currently listing some files with the Google Drive API. However, the default list only lists id, name, and mimeType. I know that the fields parameter can list more than just the default, but when I put parents as a field in the Google API Playground, I get the error of Invalid field selection parents. However, when I use * in the fields parameter, it returns all the fields. Am I doing anything wrong by putting parents in the fields parameter? If so, does anyone have any idea how to include the parents field as a field in the list results?
Here is my current endpoint, which causes the error:
...ANSWER
Answered 2021-Jun-14 at 02:05From https://www.googleapis.com/drive/v3/files?fields=parents&key=[YOUR_API_KEY], in your situation, when parents is directly put to fields as follows,
such error of Invalid field selection parents occurs. Because the method of "Files: list" returns the file list which is an array including each file metadata. Ref I think that this is the reason of your issue.
So in this case, please set files(parents) instead of parents.
- In the case of
files(parents), onlyparentsis returned. When you want to retrieveid,name,mimeTypeandparents, please usefiles(id,name,mimeType,parents)tofields.
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