vile | Vile Editor : Vi Like Emacs
kandi X-RAY | vile Summary
kandi X-RAY | vile Summary
This is my fork of vile. The original vile was written by Paul Fox and is currently maintained by Thomas Dickey at:.
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QUESTION
I would like to implement functionality for being able to search a QPlainTextEdit
for a query string, and display all matched lines in a table. Selecting a row in the table should move the cursor to the correct line in the document.
Below is a working example that finds all matches and displays them in a table. How can I get to the selected line number in the string that the plaintextedit holds? I could instead use the match.capturedEnd()
and match.capturedStart()
to show the matches, but line numbers are a more intuitive thing to think of, rather than the character index matches.
ANSWER
Answered 2021-Mar-13 at 15:14In order to move the cursor to a specified position, it's necessary to use the underlying QTextDocument using document()
.
Through findBlockByLineNumber
you can construct a QTextCursor and use setTextCursor()
to "apply" that cursor (including the actual caret position) to the plain text.
QUESTION
So I know there's already similar questions on this, but most of them are very old, or they have non-answers, like "why would you even want to do this?", or "table types aren't performant and we don't want them here", or even "you need to rethink your whole approach".
So what I would ideally want to do is to declare a user-defined table type like this:
...ANSWER
Answered 2021-Feb-08 at 21:34Your select in the procedure returns multiple columns. But you want to create an array of a custom type. So your SELECT list needs to return the type, not *
.
You don't need the bill_list
type either, as every table has a corresponding type and you can simply pass an array of the table's type.
So you can use the following:
QUESTION
I want to generate heatmap using a predefined array (locations in this case) if the data coming from google sheets is satisfying an if condition. Heatmap gets generated if I click on the Map or Satellite buttons provided by google maps. The HTML code snippet is :
...ANSWER
Answered 2020-Jul-03 at 15:40The $.getJSON
function is asynchronous. You need to create the heatmap in the callback function, when/where the data is available.
QUESTION
I have batch file that gives-me all files inside a folder and creates a txt file with the file names, separated by comma ",". On the last loop i need the comma don't appear.
Results: DOc1,DOc2,DOc2,DOc2,DOc1,
This is What i need:(Whithout last comma) DOc1,DOc2,DOc2,DOc2,DOc1
I think i'm missing something on my code.
...ANSWER
Answered 2020-Jun-19 at 12:02You could use a method of determining whether or not the file is the first returned, adjusting the output accordingly. In this case, the findstr
command you're using already, has a method of determining the line number, (its /N
option):
QUESTION
What is the correct way to handle a click event inside a single file Vue component? Right now I have the code looking like below, but no luck.
...ANSWER
Answered 2020-May-24 at 17:00Try using the v-on:click
notation instead of the @click
shorthand. So:
QUESTION
I have created a batch script to delete 7 days older files as follows:
...ANSWER
Answered 2020-May-07 at 11:18The forfiles /?
"manpage" contains following information:
QUESTION
I was wandering in the Restricted Section of the Haskell Library and found these two vile spells:
...ANSWER
Answered 2020-Apr-04 at 06:25Consider a simplified bytestring library. You might have a byte string type consisting of a length and an allocated buffer of bytes:
QUESTION
Hi I start using vuejs2 with project based on laravel backend
in my vuejs2, I did this code in the file routes.js
ANSWER
Answered 2020-Feb-22 at 19:56. There is a guard available with VueRouter to perform checks. It is called BeforeEach(). What this will do is before resolving the next request in the pipeline it will check for the conditions to be satisfied.
QUESTION
I've searched for similar questions before posting here and I didn't find a answer solving my issue. My manifest.xml file seems correct, I'd like the user to be asked for permissions on installation (not runtime, it already works with my code). I don't know why the parameters I put doens't work:
...ANSWER
Answered 2020-Feb-06 at 12:05You are not doing anything wrong, other than expecting something that is no longer available. Apps with a targetSdkVersion
of 23
or higher operate purely off of runtime permissions — there is no way to force the Play Store or Android to prompt the user for permission at install time. And you cannot distribute your app on the Play Store (and on some other distribution channels) with that old of a targetSdkVersion
.
QUESTION
I am creating a SQL report to show the number of viles on hand, sales orders, PO etc. My system has everything in the base units (mL), and I need to divide by the DefaultPurchasingUnit which is 11. How do I do that if this is from one table?
...ANSWER
Answered 2019-Dec-29 at 16:41You can use join
or window functions:
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