typo | Typo is a Go version of the old Unix typo command | Command Line Interface library
kandi X-RAY | typo Summary
kandi X-RAY | typo Summary
Typo is a Go version of the old Unix typo command.
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Top functions reviewed by kandi - BETA
- addWord adds a word to the given text .
- Print a word .
- main is the main entry point for reading .
- read is a wrapper around bufio . Scanner .
- Add a word to a file
- scanTrigrams calls fn for each trigram .
- stats computes the overall digram stats .
- getPath returns the absolute path of the binary
- repeat
- addDigrams adds a digram to the given word
typo Key Features
typo Examples and Code Snippets
Lines of Code : 10
License : No License
Copyasync function fetchDadJoke() {
const res = await fetch('https://icanhazdadjoke.com/', {
headers: {
Accept: 'text/plain',
},
});
const joke = await res.text();
console.log(joke);
return joke;
} Community Discussions
Trending Discussions on typo
QUESTION
I am trying to follow along with this blog post to make a simple intuitionistic theorem proving language in Haskell. Mr. van Bakel suggests using indexed monads for proof state manipulation; here are the building pieces to an indexed monad (equivalent to the definitions from Control.Monad.Indexed):
ANSWER
Answered 2022-Mar-26 at 13:23Hints:
- There's a typo in the type of
gin the comment (EDIT: now fixed) - What's the type of the hole
???? (see more details below) - Another way is to implement
iapusingimapandibind, the same way you can implement(<*>)usingfmapand(>>=) Tacticis a more indexed version of the continuation monadtype Cont r a = (a -> r) -> r, so if you're familiar with that, the implementation is the same.
You can do type-driven programming by putting a hole _ and by looking at the error message from the compiler.
QUESTION
I am having trouble matching character strings. Most of the difficulty centers on abbreviation
I have two character vectors. I am trying to match words in vector A (typos) to the closes match in vector B.
...ANSWER
Answered 2022-Mar-07 at 17:10Maybe agrep is what the question is asking for.
QUESTION
In the following pseudo code description of the Intel loop instruction, when the operand size is 16, this description appears to omit use of the DEST branch-target operand in the taken case:
ANSWER
Answered 2022-Feb-18 at 03:20Yeah, looks like bug. The loop instruction does jump, not just truncate EIP, in 16-bit mode just like in other modes.
(R/E)IP < CS.Base also looks like a bug; the linear address is formed by adding EIP to CS.Base. i.e. valid EIP values are from 0 to CS.Limit, unsigned, regardless of non-zero CS base.
I think Intel's forums work as a way to report bugs in manuals / guides, but it's not obvious which section to report in.
https://community.intel.com/t5/Intel-ISA-Extensions/bd-p/isa-extensions has some posts with bug reports for the intrinsics guide, which got the attention of Intel people who could do something about it.
Also possibly https://community.intel.com/t5/Software-Development-Topics/ct-p/software-dev-topics or some other sub-forum of the "software developer" forums. The "cpu" forums seems to be about people using CPUs, like motherboard / RAM compat and stuff.
QUESTION
I need to filter a dataset according to multiple, mutually exclusive conditions. The xor operator seems useful for this case, but it feels a bit awkward to use in the dplyr::filter function. The other logical operators (|, &, ==, etc.) allow me to chain the comparisons, but I have not found a way to do that with xor. Here are the two approaches I could think of:
ANSWER
Answered 2022-Feb-16 at 14:58Use the explicit conversion of booleans to integers to just look where the vectorized sum of the 3 logical checks you're doing is 1.
QUESTION
I have the following table:
...ANSWER
Answered 2022-Jan-31 at 13:43You can use a window function to rank the userids based on their count of height.
QUESTION
Source: Hutton, Graham. "Programming in Haskell" (p. 180)
- Using
getCh, define an actionreadLine :: IO Stringthat behaves in the same way as getLine, except that it also permits the delete key to be used to remove characters.
Hint: the delete character is
’\ DEL’, and the control character for moving the cursor back one space is’\b’.
I solved this exercise using one '\b' character, but found online that a solver used two. Why the solver of this problem uses "\b \b" instead of "\b" ? Seems like a typo but I am unsure. I have found it works with three '\b' characters.
How does this character work ?
...ANSWER
Answered 2022-Jan-14 at 10:51\b moves the cursor one character back, but it doesn't erase it (at least, not on most terminals). For example, the string abcde\b will be displayed as abcde, and the string abcde\bf as abcdf. That's why the sequence \b \b explicitly overwrites the last character with a space, and then moves the cursor back again.
QUESTION
I'm struggling to get r2d3 + Shiny to render just a .png file. I'm able to do it if I use an URL in the .js file, but nothing is rendered if I use a relative path towards the exact same file, but stored locally. I've of course checked the local file exists, that there's no typo in the path, etc.
I've built a toy R Shiny app to reproduce the problem. It only renders a d3 chart, which itself is just displaying the RStudio logo in a .png file (comment/uncomment the 2 last lines of the .js file to see the problem). Why is that happening? How to get a local image to be displayed using r2d3? I've been looking for a solution for hours, in vain.
app.R
...ANSWER
Answered 2021-Dec-15 at 10:01Thanks to Geovany, this was solved. I added in app.R, before the ui function, addResourcePath("images", ".") , so that I can access the working directory my picture is stored in (here, where app.R is located) using the tag images. By replacing the last line of reprex.js with .attr("xlink:href", "images/RStudio-Logo.png"); (and letting the previous line commented), the picture was displayed.
QUESTION
Let's assume I have the following feature defined in Cargo.toml:
ANSWER
Answered 2021-Oct-13 at 03:05When RFC 3013, "Checking conditional compilation at compile time", is implemented, there will be warnings for a #[cfg] referring to a feature name that is not declared by Cargo, just as you're asking for. However, the implementation only just got started (Sep 28, 2021).
The means of operation described in the RFC is just as you suggested, ‘cargo would pass down the flags to rustc’.
It may be worth noting that this will not check all conditions appearing in the source text; as described in the RFC:
This lint will not be able to detect invalid #[cfg] tests that are within modules that are not compiled, presumably because an ancestor mod is disabled.
So, it will not confirm that all #[cfg(feature)] are valid on a single cargo check — you will need to test with your various features or combinations of features. But those are the same combinations that you would need anyway to check for compile errors in all of the regular source code that could be enabled; once you do that, the lint will assure you that you don't have any #[cfg(feature)] that are never enabled due to a typo.
QUESTION
I have an array of a generic type T, and I wanted to check whether the length was 0. However, I made a typo, and instead of Array.Length is 0 I typed Array is 0. When I noticed the typo, I wondered why it didn't give me a compile-time error, which does happen when I do it with an array of any concrete type like string, int, object, or even dynamic. Obviously, no matter what the underlying type of the array is, an array cannot be the int value zero, so this is questionable. I tried this with various other int literals, string literals, I even tried less-than and greater-than patterns and all of that worked. I tried changing the dimensions of array or the nullabillity (since my original example was a T[,]?), I even tried adding some constraints to the T generic type, but none of that changed anything.
Are there some special cases where those patterns could actually match (even if I can't imagine that since they're still just arrays), or is it a compiler bug? If it's the latter, what causes it?
Since somebody asked for the code, this is a simple test that gave me the same result: (assuming T is any generic type)
...ANSWER
Answered 2021-Nov-16 at 15:39I think it's the result of the following specification change in C# 7.1:
The specification for the existing C# as operator permits there to be no conversion between the type of the operand and the specified type when either is an open type. However, in C# 7 the Type identifier pattern requires there be a conversion between the type of the input and the given type.
We propose to relax this and change expression is Type identifier, in addition to being permitted in the conditions when it is permitted in C# 7, to also be permitted when expression as Type would be allowed. Specifically, the new cases are cases where the type of the expression or the specified type is an open type.
Change itself:
Certain combinations of static type of the left-hand-side and the given type are considered incompatible and result in compile-time error. A value of static type E is said to be pattern compatible with the type T if there exists an identity conversion, an implicit reference conversion, a boxing conversion, an explicit reference conversion, or an unboxing conversion from E to T, or if either E or T is an open type. It is a compile-time error if an expression of type E is not pattern compatible with the type in a type pattern that it is matched with.
As a result of this change, if left side of is is open generic type (which is the case in your question) - then it's considered what they call "pattern compatible" with whatever is on the right.
However, specific generic type such as string[] violates the other restrictions mentioned in specification, as so is not "pattern compatible" with int, so it causes compile error.
QUESTION
Right to the point, here below is the sample code which will raise error in PyCharm:
...ANSWER
Answered 2021-Nov-09 at 12:45this is just a warning from the code inspection tool.
It is basically saying that you created a list of integers (containing five items equal to 0), and then you are replacing one integer with a string.
This does not generate errors in python, as it is extremely flexible with the data types, and you can generate list with different data types if you want.
It is just warning you that something might go wrong if you use that list later in some code that expects only integers and finds instead an item that is a string.
You can solve this by disabling the inspection, or by creating directly a list of strings.
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