crap | A deployment tool similar to Capistrano , but simplerer | Continuous Deployment library
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kandi X-RAY | crap Summary
A deployment tool similar to Capistrano, but simplerer.
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QUESTION
I have written a cpp code for array rotation and the file handling part is a bit tricky for me. The code itself is correct but even though the files are in the same directory as the code it is not working for some reason
...ANSWER
Answered 2021-Jun-15 at 04:36here shows a possible error:
3221225620 (0xC0000094): Zero Division Error
means that a divisor in your code could sometime be zero.
as for your code(line 20: d = d % n;
), when your n
is 0
, the output will show return value 3221225620
so please check your data in "input.txt"
QUESTION
Sorry if the question is silly but I am very noob with MYSQL and I am trying to update my table to clean and standardise the table. So I learned how to use the UPDATE command however I just want to check if there is a way to do the following:
UPDATE parse SET Stock = REPLACE(Stock, 'ETA%', 'Sold out');
Basically I want to have all the lines in my table that contain (or start with) ETA and change it to Sold out. The data is extracted from sites so Stock column has a bunch of crap like "ETA: 19-May" "ETA: in 5 days". I just want to change this all at once to "Sold out". Is there a way to do this?
I have also tried: UPDATE parse SET Stock = IF(Stock REGEXP '^ETA', 'Sold out', Stock);
but it didn't work. Any suggestion? Thanks !
...ANSWER
Answered 2021-Jun-12 at 06:31You should add condition in where clause as shown below:
QUESTION
I need help with generating a query to my SQLite database that, given a list of column names, fetches the same amount of rows. One row for each column in the list must have the value in said column be not null.
BackgroundMy insult generator selects random words from an SQLite database with numbers representing their respective use cases, where each column is a type of word.
wordLibrary word adjective degree object ... extreme 1 2 NULL ... very NULL 0 NULL ... crap 3 NULL 0 ... bad NULL NULL 0 ... ... ... ... ... ...- The
0
under 'degree' for 'very' means that it can be used as a degree, without any changes. - The
3
under 'adjective' for 'crappy' means that it can be used as an adjective, by having 'py' added to the end. - The
NULL
under 'object' for 'extreme' means that it can't be used to as an object.
When generating a sentence out of pre-made templates, my python script would make separate queries to the database for each word and then put all the words in the template. The script would, for example, take the template "You are (object)." and generate the following query, to put that word in the template.
...ANSWER
Answered 2021-Jun-10 at 16:37Thanks to @Barmar for the solution. In the "You are (degree) (adjective)." example, the query would look like this:
QUESTION
I want to turn off ALL (or at least most of) conventions in Entity Framework Core (and I am talking about EF Core 5 or above) and then build the whole model "by hands".
One may wonder why.
Here is why: I have a task to migrate several large legacy databases from Entity Framework 6 (EF
) to Entity Framework Core 5 (EFC
). This involves many hundreds of tables and several databases. Some of these databases are created using a Code First approach and some are just third party databases, which we need to query and update from C# code. For the latter databases we must match their schema exactly.
Due to the size of the problem both EF
and EFC
flavors of the code must coexist for, let's say, several months. This can be easily achieved by using conditional compilation (see below).
Most likely anything that is not supported or is inconveniently supported in EFC
in comparison to EF
(or was "hacked" into EF
models), like spatial indexes, multi-column KeyAttribute
PKs, multi-column ForeignKeyAttribute
FKs, self-referencing multiple times tables, multiple indexes defined on the same columns (some are filters and some are just regular indexes), and so on and so forth is there.
That's fine. I can easily deal with EFC
inability to deal with that by "overriding" the attributes using conditional compilation, e.g.
ANSWER
Answered 2021-Jun-01 at 08:18It's possible by building the IModel
by hand
QUESTION
I need help, my function not work correctly when i try make any sum with the results. have a lot of NA values and I don't know why.
...ANSWER
Answered 2021-Jun-01 at 12:10You put prob=NULL
inside your loop, so it will become NULL at each iteration of the loop, just create prob
before the loop. Also you forgot one line as noticed in the comments :
QUESTION
I am back again with my ctrlpanel application.
I have it 100% working in development and went through the process to get it loaded up to Heroku and got the app up, gems installed. DB is there (mostly) but I have an issue even before the DB. I am getting an error dealing with devise_invitable that I DO NOT get in Development. To my surprise I do get the same error when I launch production on my laptop which was shocking to me to say the least as everything works perfect in development. So I know it isn't a Heroku issue which I am happy about at least I can reproduce it. The full error is below here but the line that specifically deals with the error is:
...ANSWER
Answered 2021-May-06 at 05:40The recommendation to move invitations_controller.rb
into an app/controllers/users
folder is the correct one. That's the path that matches your route:
QUESTION
I have several apps of different shapes and purposes, each with their own templates/
folder as generated by helm create chart
. The templates within each App are sufficiently different to justify having them as one-offs. However, the _helpers.tpl
is identical for all of them. I'd like to externalize/reuse this _helpers.tpl
template so that I don't need a copy of it in every app.
What I have currently looks something like this:
...ANSWER
Answered 2021-May-03 at 19:43I wound up solving this by inverting my file structure into something like:
QUESTION
I'm trying to write a function that allows a user to play a card drawing game against a computer. In doing this, I use a list to store all 52 cards in a deck of cards but when the user or computer draws one, the code is supposed to remove that card from the list. It was working until I put the code into a function and defined it. Does anyone know what I'm doing wrong? I also cannot seem to find a way to assign each card in a deck of cards an integer value to match it (ex. 2 of Clubs should have a value of 2 and K of Hearts should have a value of 13). If anyone has answers to either of these problems, it would be appreciated.
*Note the code is not completely finished and I know there are some other logic flaws, but I'm stuck on these errors in particular.
...ANSWER
Answered 2021-May-04 at 18:48With regard to your question "cannot seem to find a way to assign each card in a deck of cards an integer value to match it (ex. 2 of Clubs should have a value of 2 and K of Hearts should have a value of 13)"? This is how I implement all card games requiring a deck of cards:
QUESTION
Before an upgrade to Unity and Visual Studio I had a simple block of code that ran without errors, after the updates however the exact same logic raises a NullReferenceException
.
The exception is raised when calling BitMap.Save()
but I have verified that all the inputs are appropriately instantiated and I can inspect all the associated objects during debug and cannot identify any nulls. In this case the NullReferenceException
is very ambiguous and I suspect it is linked specifically to the update to Unity.
...Please do not close for duplicate of "What is a NullReferenceException, and how do I fix it?" like my other one. This seems to be an internal issue either with
Bitmap
and I am looking for specific guidance on how to resolve this.
ANSWER
Answered 2021-Apr-28 at 11:29It turned out that my version of System.Drawing.dll which I pulled into my Unity project a while back, was not compatible with the new version of Unity. We solved it by removing the dll and adding a "csc.rsp" file to the Assets folder and added the line -r:System.Drawing.dll
which, I presume, automatically uses the appropriate version.
QUESTION
Lets say I have the following string:
Some crap string here...(TRACK "title1" F (S #h88 (P #m6) (P #m31)) (S #k3 (P #m58) (P #m58)))(TRACK "title2" P (S #a54 (P #r8)) (S #v59 (P #a25) (P #y82)))...Some other crap string here
Out of this string I need to extract to following data:
- title1
- F
- (S #h88 (P #m6) (P #m31)) and (S #k3 (P #m58) (P #m58))
and
- title2
- P
- (S #a54 (P #r8)) and (S #v59 (P #a25) (P #y82))
where
- is some kind of title.
- is some kind of status.
- is some kind of list of lists, like
(S #xx (P #xx))
.
Having limited regex knowledge, I can get 1 and 2, but only get the first part of 3.
(S #xx (P #xx))
can exist multiple times and also the inner (P #xx) can exist multiple times.
I've tried many regex expression and consulted a lot of posts, but I keep having troubles getting the data out as requested.
So now I'm back at \(TRACK "(.*?)" ([P|F]) (\(S.*?\)\))
which only captures the first of two lists in this example string.
see: https://regex101.com/r/FM0ZZR/1
What do I need to do to get all lists as described?
...ANSWER
Answered 2021-Apr-14 at 14:41You can use
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