purse | layer Go package for loading/embedding SQL file contents | SQL Database library
kandi X-RAY | purse Summary
kandi X-RAY | purse Summary
purse is a persistence-layer Go package for loading and embedding SQL file contents into Go programs. Disclaimer: purse is not a query builder or ORM package, but rather a package and tool used to load and embed SQL files.
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Top functions reviewed by kandi - BETA
- Main entry point .
- New returns a new MemoryPurse .
- addToPurse adds a file to the purse .
- init initializes flags .
- Get returns the value associated with the given filename .
- validate checks if s is empty .
- handle logs an error .
purse Key Features
purse Examples and Code Snippets
Community Discussions
Trending Discussions on purse
QUESTION
As far as I search, there are several tips to place dynamic variables in nginx/conf.d/default.conf
.
Instead, I want to activate env variable in apiURLs.js file, which will be loaded in vue files.
ANSWER
Answered 2021-May-11 at 04:48Your suspicion is correct. Any js file will almost certainly get processed into a new bundled file by webpack during the vue build, as opposed to being loaded at runtime.
If you can navigate in your docker to the vue project and re-run the build, your env variables should update.
Check package.json
in the vue project for different build options. You should get something like:
QUESTION
I am trying to code a program that would add values of a combination but I'm getting this error message :
...ANSWER
Answered 2021-Apr-26 at 12:45Inside calc_values()
, l
is
QUESTION
I made a pls search (command from dank memer) command, but it only responds when I type in the exact word as the key in my dictionary search_list
. I'm trying to make it so that the argument I enter is case insensitive, for example after I type pls search
, it should respond to Park
or park
or PARK
(This is typed during the wait_for()
function).
My code:
...ANSWER
Answered 2021-Jan-09 at 01:57To add the case-insensitive command for your bot, you can do like this
QUESTION
Here are the categories each with a list of words ill be checking the rows for match:
...ANSWER
Answered 2021-Jan-07 at 22:59Here's an option using apply()
:
QUESTION
I'm making a pls search type of command, but I don't know how to make the bot say something like "You found [random amount of coins from 50 - 3000] coins!" after i type the answer to a question. I also don't know how to make it so that the 3 [random_place]s are not the same. So basically I want the bot to do this:
me: pls search
bot: "Where do you want to search? [random_place#1], [random_place#2], [random_place#3]"
me: [random_place#1]
bot: "You found [random amount of coins from 50 - 3000] coins!"
I tried using a @client.event inside the @client.command using on_message, but then when I tried to test it out, I was able to spam the answer and get infinite coins. How do I fix this? This is my code:
...ANSWER
Answered 2021-Jan-08 at 03:37random_place = [random.choice(list(search_list.keys())) , random.choice(list(search_list.keys())) , random.choice(list(search_list.keys()))]
await message.channel.send(f'Where do you want to search? {random_place[0]},{random_place[1]},{random_place[2]}')
def check(m):
return m.content in random_place and m.channel == message.channel and m.author == message.author
msg = await client.wait_for('message', check=check)
await message.channel.send(f'{search_list[f"{msg}"]}')
QUESTION
Hope someone can help. Bit difficult to explain but I have just finished and submitted my code for a challenge and although I met the basic requirements for the challenge, I decided to add an animation as a little extra.
We were given some code that randomly generated a new set of numbers within arrays every-time the browser window was refreshed. My job was to total up the numbers in the array and build an app which used a next and previous button to iterate through the arrays. The buttons triggered a condition, if the total amount of money was > than the given price of something (true) then a message should display something like "you can afford" else (false) "you can't afford.
If you clicked previous or next it iterated back and forth through the random generated array. eg if I clicked next it would generate a new set of random numbers and as a result a new total and either true or false against the condition.
I added an animation into the mix to be triggered by the above condition so if it displayed "you can afford" the animation is added and run and removed "if you can't afford".
The code works if I hit next and have a true condition preceding a false condition and vice vera.
However if I have a true condition following another true condition after clicking next then the animation only runs on the first true condition.
I hope that makes sense and here is my code. Apologies for the amount of code but I think it explains it a bit better. Much appreciated.
...ANSWER
Answered 2020-Nov-23 at 16:55It would be good to see your CSS
But my initial thought is that you need to remove the 'animation' class before you add it to get the animation to play again. The class is already added on a 'true' case so you just add it again. As the animation has already played it won't play it again. This is why when the conditions aren't the same, it works as you are adding and removing the class as necessary
QUESTION
I have a mongoose schema-WishlistItem
, which has a validation: A new WishlistItem
cannot be created if it's wishlist
property(an object id) doesn't belong to a real existing Wishlist
in the database. The WishlistItem
has this validation so that wishlistItems
without parent wishlists
aren't accidentally added to the database.
How can I run tests on the WishlistItem
model without creating a real wishlist
?
I'm using mocha and chai.
The test to create a wishlistItemCurrently the test gives:
AssertionError: expected undefined to be an object.
This is because await WishlistItem.create({...
throws an error:
ValidationError: WishlistItem validation failed: wishlist: Invalid WishlistItem "wishlist" property. No wishlist found with id: 5f9480a69c4fcdc78d55397d
since we don't have that wishlist
in the database.
ANSWER
Answered 2020-Nov-02 at 05:54This post answered my question
I just had to add
sinon.stub(Object.getPrototypeOf(Wishlist), 'findOne').callsFake(() => 'mock');
This way, when WishlistItem
tries to validate that the Wishlist
exist by calling Wishlist.findOne
, () => 'mock'
is called in place of findOne
.
full test code:
QUESTION
TL;DR: Why, when the array is created together with initial values, the values are de-initialized right away, but filling the array values after the array is created produces different behavior?
I'm learning Swift after JavaScript, which has GC, so the concepts of ARC and de-initialization are somewhat novice for me. To understand it deeper, I've written the following code, based on the example from the official documentation:
...ANSWER
Answered 2020-Oct-11 at 21:37TL;DR Do not rely on deallocation/de-initialization timing.
Figuring out exactly when deallocation, and hence de-initialization which occurs immediately prior, happens is a non-trivial process.
Threading (and just about every app is multi-threaded even if it doesn't directly use threading), compiler temporaries, passing values around, etc. all contribute to obfuscating exactly when the last reference to an object disappears.
On top of this the Swift Playground itself may keep non-obvious references to objects due to the way it works, which is what appears to be happening here. Putting your code into a Swift command line app works for us, but YMMV!
HTH
QUESTION
I've created an app with tkinter to practise which resembles a virtual purse to keep track of your expenditures. You can add deposits and withdrawals of money in different categories, which is all then shown in a treeview using the tkinter ttk TreeView widget. Here is an image so it is easier to understand:
When I run it with my main.py file like any other python file it works perfectly, but when I build it into an executable file using cx_freeze, even when the build works and the app runs, the site of the TreeView widget, which is reached through de "Historial" menu, doesn't load and it shows completely empty, but it doesn't crash or raise any error:
Here is my setup.py file code:
...ANSWER
Answered 2020-Aug-26 at 09:05Here is an alternative, by using pyinstaller
.
In your terminal say:
QUESTION
I have a event emitter that I want to emit an object to a parent component however the event emitter is not emitting in the subscriber function
Code ...ANSWER
Answered 2020-May-09 at 11:57One of the reasons could be this.shopService.filterCategories
Observable/Subject emits value before you subscribe to it. Workaround for that would be changing observable to ReplaySubject/BehaviorSubject.
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