strutil | Golang metrics for calculating string similarity
kandi X-RAY | strutil Summary
kandi X-RAY | strutil Summary
[Buy me a coffee] strutil provides string metrics for calculating string similarity as well as other string utility functions. Full documentation can be found at:
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Top functions reviewed by kandi - BETA
- NgramIntersection returns a mapping between n - gram and b .
- Compare compares two strings .
- NgramMap generates ngram map from runes .
- Ngrams generates a slice of n -grams from a slice of runes .
- matchingRunes returns a slice of runes that match a .
- Min returns the minimum of the arguments
- Maxf returns the maximum value
- Max returns the maximum of the arguments
- Minf returns the smallest arg .
- UniqueSlice returns a new slice without duplicates .
strutil Key Features
strutil Examples and Code Snippets
Community Discussions
Trending Discussions on strutil
QUESTION
In a 32-bit VCL Application in Windows 10 in Delphi 11 Alexandria, I select a ListItem in the OwnerDrawn TListView.OnDrawItem event handler and I want the ENTIRE UNINTERRUPTED row to be selected. Unfortunately, not the entire row gets selected, but only the caption-text portion of the row gets selected:
This is what I need to achieve:
This is the code of the form-unit:
...ANSWER
Answered 2022-Jan-27 at 18:09The issue seems to be that you partly think about declarative programming, when in fact Delphi is entirely imperative.
If you want the background to be a single, blue rectangle, you have to write a code of line that draws a single, blue rectangle.
Since you want this to be the background, on top of which the text should be printed, you need to put this line before the text-drawing commands.
Here's a simple example:
Create a new VCL app and add a TListView to the main form. As always, set DoubleBuffered to True. In this case, I set Align = alClient, in which case you are aesthetically obliged to also set Border = bsNone.
Add columns and data.
Then, to make it owner drawn, set OwnerDraw = True.
Then add the following OnDrawItem handler:
QUESTION
ANSWER
Answered 2022-Jan-25 at 17:52This isn't difficult, but you need to divide the problem into several, small parts, and then solve each part separately.
First, you need some machinery to search a string, like this:
QUESTION
I can't build the project in the Debug configuration due to the fact that the compiler detects strange compile errors in the standard library. The project can be built in the Release configuration, due to the absence of _DEBUG, but I need to debug the project somehow. How can it be fixed?
Example ():
ANSWER
Answered 2021-Dec-19 at 12:18Indeed, the problem was in the stb_vorbis.c file, whose #define's conflict with the standard library. I discovered this by isolating from stb and then going to this file.
I was inspired by the solution here.
It was suitable to me to rearrange #include directives in such a way that stb_vorbis.c was at the end of the list. Now it is possible to build the entire project completely.
FileManager.cpp:
QUESTION
I'm fairly new to Nim, and I suspect I'm just doing something wrong here. I'm using Jester (for routing, etc) and Nimcrytpo (for hmac) but something isn't adding up. Here's how I'm attempting to verify a signature:
...ANSWER
Answered 2021-Nov-08 at 11:54After fussing with this for a while, I found I was doing a number of things incorrectly! Hopefully this helps others:
- The
signingSecretis pulled from the env, so it shouldn't be a constant--I moved that into the proc itself defined withletinstead. - The slack signature in the headers is prefixed with
v0=, which makes it the wrong length forMDigest[256].fromHex(), so that was ending up as the null value (0000...) instead of what should've been.
Here's a working version, now in case anyone else should need one. Please let me know if you see anything that could be improved as well.
QUESTION
In order to defend against XSS attacks, I wrote a class that extends from HttpServletRequestWrapper and overrides the getParameterValues method, the code is shown below:
ANSWER
Answered 2021-Sep-20 at 07:29 @Override
public Map getParameterMap() {
Map parameters = super.getParameterMap();
LinkedHashMap map = new LinkedHashMap<>();
if (parameters != null) {
map = parameters.entrySet().stream().collect(Collectors.toMap(
Map.Entry::getKey,
v -> Arrays.stream(v.getValue())
.filter(val -> !StrUtil.hasEmpty(val))
.map(HtmlUtil::filter).collect(Collectors.toList()).toArray(new String[0]),
(x, y) -> y, LinkedHashMap::new
));
}
return map;
}
QUESTION
How do you use varargs in a template (I know that it's possible to do that with a macro, but I am wondering if it's also possible with a template too)? The example below doesn't compile
ANSWER
Answered 2021-Sep-07 at 07:56varargs DOES work in templates* but your use case requires a macro, a template is just code substitution and the following code is not valid nim code:
QUESTION
I am trying to do a simple golang with gin post and get request, every other thing works just fine, apart from the part that the values that are supposed to be in the struct variables are empty, the example is bellow if i didnt explain well my code(main)
...ANSWER
Answered 2021-Jun-03 at 07:54you need to capitalise the first character of values inside struct field.
For Example:
QUESTION
I tried to call the isSpaceAscii from the standard library but got worse performance than with my own proc.
Code to reproduce:
...ANSWER
Answered 2021-Feb-10 at 19:58Benchmarking is hard, because you're not always measuring what you think you're measuring.
The incredibly stark differences you're seeing are because the isSpace loop doesn't do anything, and is in the same compilation unit as the isSpace function, so the compiler can optimize it away
as you can see on godbolt
if you instead compile with -d:release -d:lto the compiler will perform link-time optimization, and will optimize away both versions.
QUESTION
I have two list, one is contain "category", the other is contain some more detail, such as:
...ANSWER
Answered 2021-Apr-15 at 03:27There are multiple ways to achieve this
Collectors#groupingBy and List#contains
Assuming your details and categories always have the same structure
QUESTION
I am making a 3d video game with OpenGL with Nim. Originally, I had my code to draw some cubes in my display function, but it uses the {.cdecl.} pragma, meaning I cannot access external variables like the camera position. I switched to an empty display function, with an asynchronous while loop instead. However, when I compiled and ran the program, it produced a GLError, with the message "Error: unhandled exception: OpenGl error: invalid operation [GLError]". Does anyone know why this is happening?
My code:
...ANSWER
Answered 2021-Mar-29 at 15:39Nim's spawn statement will execute your procedure in a different thread. In OpenGL, the current context is a per-thread property, and an OpenGL conetxt can only be made current to a single thread at each time. Your construct can't work with OpenGL. However, the root cause of your issue is that you use the horribly outdated GLUT framework which forces you to do your render loop with some inverted control flow. If you would use a more modern framework like GLFW, SDL or lots of others, you could implement your event and render loops without any of these hassles.
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