scape | terminal colours and cursor manipulation | Command Line Interface library
kandi X-RAY | scape Summary
kandi X-RAY | scape Summary
A header-only, modern C++, library for terminal colours and cursor manipulation. This is not ready for serious use yet - and is not even actually header-only yet (it will go the Catch(2) way of having a script to stitch implementation files into headers).
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Community Discussions
Trending Discussions on scape
QUESTION
I was trying to scape a link out of a .eml file but somehow I always get "NONE" as return for my search. But I don't even get the link with the confirm brackets, no problem in getting that valid link once the string is pulled.
One problem that I see is, that the string that is found by the REGEX has multiple lines, but the REGES itself seems to be valid.
CODE/REGEX I USE:
...ANSWER
Answered 2021-Jun-13 at 22:38Essentially you want to get everything between CONFIRM<
and >
.
- Remove the spaces in the raw url by replacing them with empty strings.
(.*?)
will capture everything betweenCONFIRM<
and>
- Use
.group(1)
to get the actual captured string
QUESTION
Say I have a dataframe with string values that contains some HTML
...ANSWER
Answered 2021-May-22 at 10:09I'd like to export the dataframe as HTML such that my HTML string works inside the table cells.
If so, you may want to consider replacing \n
by HTML new line character ie.
if you want to get newline for it or you can just replace it by an empty string.
QUESTION
I'm trying to create a bash script to create automated sql statements to run them in DB without the effort of manually modify the .sql script and avoid human error, there is an issue when it generates the output files using heredoc format, is adding a new line at the end of the bash script where sql statement end in ); I know this can be easy thing like scape this characters but I tried to scape them with backslash and is not working, here is my example:
...ANSWER
Answered 2021-May-21 at 16:40Just tested your script and it does not add any unexpected new line/s
QUESTION
I have problem to create a connection in airflow composer usign gcloud command. The problem is when tried to pass the value to extra__google_cloud_platform__keyfile_dict to --conn_extra. The value to private file is wrong to access from dag. This connection is type google_cloud_platform. The values for command example is:
command:
...ANSWER
Answered 2021-Apr-15 at 01:12Solution tested:
QUESTION
ANSWER
Answered 2021-Apr-13 at 13:06The additional slash you see (probably in the debugger or locals windows) is only displayed to inform you that the first one is not meant as an escape character.
The string itself does only contain one single slash.
QUESTION
Hello i created a golang custom handler for Azure functions. I have a queue with messages that i need to dequeue and process. However when I try to process the message I cannot unmarshall its content. I'm following this example https://docs.microsoft.com/en-us/azure/azure-functions/functions-custom-handlers#examples of course i adapted it to work with gingonic but still I have not been able to solve the problem. Shouldn't the dequeued message be in JSON and easily deserialized/unmarshalled? Seems to be in some sort of scaped string that i don't know how to deal with using golang. Any help is welcomed. Below : the function.json, the code snippet, and the log message of how the payload looks plus the error.
...ANSWER
Answered 2021-Mar-26 at 19:35This is how i fixed it. I added a strconv.Unquote
before Unmarshaling. Works now.
QUESTION
My code goes into a webpage which contains multiple entries, gets their URL and then puts them into a list.
Then it navigates through each list of URL 1 by 1, and then does a scape per presentation.
Right now I scrape each title of each presentation (you can see if you run the code), but within the title, there is another URL/href that I would want.
Is there a way to scrape this?
Thanks
...ANSWER
Answered 2021-Mar-25 at 06:35links = driver.find_elements_by_partial_link_text('https://yourlinks.com/?action=')
for link in links:
print(link.get_attribute("href"))
QUESTION
good morning, i am having trouble using string delimitation in tcl, the scape character '\b' does not work, could someone help me? Here's what I'm trying to do:
...ANSWER
Answered 2021-Mar-07 at 15:16You seem to be expecting the PCRE syntax, where \b
is a word boundary. In Tcl's RE syntax (which uses a totally different engine), the equivalent is \y
(as \b
instead matches a backspace character).
QUESTION
here is the scenario, I'm using the cheerio scraper to scraper a website containing real estate announces.
Each announce has the link to the next announce so before scrapint the current page I add the next page in the request queue. What it happens always at certain and a random point is that the scraper stops without any reason, even if in the queue there is the next page to scrape (I add the image).
Why does this happens since there is still a pending request in the queue? Many thanks
Here is the message I get:
...ANSWER
Answered 2021-Mar-02 at 17:11Missing await
await context.enqueueRequest
QUESTION
SGTNode **a = new SGTNode* [ns];
...ANSWER
Answered 2021-Feb-08 at 05:16That statement allocates an array of ns
pointers-to-SGTNode (aka SGTNode *
) on the heap.
After the statement completes, the local variable a
is pointing to the first pointer-to-SGTNode in the array, which is why the type of a
is SGTNode **
(i.e. a
is a pointer-to-a-(pointer-to-SGTNode))
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