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kandi X-RAY | cquery Summary
kandi X-RAY | cquery Summary
cquery is a highly-scalable, low-latency language server for C/C++/Objective-C. It is tested and designed for large code bases like Chromium. cquery provides accurate and fast semantic analysis without interrupting workflow.
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of cquery
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Community Discussions
Trending Discussions on cquery
QUESTION
Can anyone tell me why function regex_match is not working. It is always giving error saying [cquery] no matching function for call to 'regex_match'
.
I am familiar with regex library of python but I was trying whether this works for cpp.
ANSWER
Answered 2021-May-30 at 12:07so you are tring to pass char as input to regex_match
my guess is that you want to match substring so in order to achieve this you should change line to this:
QUESTION
I'm trying to pass a lambda to a function but I'm getting an error and I don't know how to get it fixed. Should I qualify the typename F
somehow so that it knows the function must accept a single integer argument?
ANSWER
Answered 2021-Mar-20 at 22:07The error message says clearly that f
is not captured in the lambda, so you need to do that just like you captured i
. Also, your lambda doesn't have a return
statement, so it returns void
. That means you have an incompatible return type in foo
which is declared as returning an int
. Simply add a return
statement inside your lambda.
QUESTION
The purpose of this program is to accept two numbers from the user, and figure out the two inputted numbers' factors and if they have any factors that are squares.
When I try to run it, it throws an error on the function call of conclusionaryOutput()
:
[cquery] address of function 'listSquares' will always evaluate to 'true' [-Wpointer-bool-conversion]
and:
...use of undeclared identifier 'isASquare1'; did you mean 'listSquares'?
ANSWER
Answered 2021-Mar-08 at 23:34When you call your conclusionaryOutput
function (at the end of squareInquiry
) you must give it the names of actual variables in the calling module rather than use the names of the parameters given in the function's definition. (This may be a basic misunderstanding of function calling in C++ because, everywhere else in your code, you appear to use the same names for local variables and formal parameters.)
So, rather than:
QUESTION
Every it-codigo has 1 or more es-codigo. I'm trying to find all the es-codigo of the it-codigo input, but it's taking too long. Did I do anything wrong in my code? For what I have seen, it's all right, unless there's something I don't know about that I'm doing wrong. Is QUERY-PREPARE() the best option in this case?
...ANSWER
Answered 2021-Jan-21 at 14:48I believe it's the QUERY-OPEN() that takes time. Not QUERY-PREPARE().
Your query is only performing selection (WHERE) and sort (BY) on the second table. That makes is difficult to utilize indizes. The OpenEdge ABL query engine does not support flipping the buffer-sequence. Try turning the query around:
FOR EACH estrutura WHERE ......, FIRST item-cli.
QUESTION
I received a suggestion to take a look at QUERY-PREPARE(). I saw an example of how to use it, tweaked it and made it so I could use it. All was good until I tried adding another table into the mix. I'll put my code in here.
...ANSWER
Answered 2020-Dec-17 at 15:48The sorting (BY) should be after all joins. Then it will work:
(Linebreaks only for readability"
QUESTION
I have a target //src/hello:hello_proj.bit
which should not be a dependency for any tests. This is confirmed by:
ANSWER
Answered 2020-Nov-28 at 20:40In bazel, the test
verb is essentially "build the given targets and execute any of them that are tests".
//...
expands to all targets in the current workspace, which therefore includes //src/hello:hello_proj.bit
So here bazel is building everything (//...
) and then running any tests.
To build just the test cases, pass --build_tests_only
QUESTION
I'm trying to create a simple application with products list and a product master detail. As for my initial attempts, I have created the app using a BottomNavigationView, where you have small icons at the bottom and you can switch fragments by clicking one of them. I currently have 4 icons at the bottomNavigationBar and here are the 4 icons:
- Products (ProductsFragment)
- Favorites (FavoritesFragment)
- Profile (ProfileFragment)
- Cart(CartFragment)
These 4 fragments are switch in my HomeActivity, this is how I switch them:
HomeActivity.java
...ANSWER
Answered 2020-Oct-08 at 06:13Found a solution on this one, it seems the binding is not functioning properly using android:onClick property in the fragment's layout. So I return to the old way of binding click events by binding it by setting an onClickListener on the back button:
DO:
ProductFragment.java
QUESTION
Suppose that I have some simple code like the one below, which just prints all of the values in a tuple and keeps track of the current iteration.
...ANSWER
Answered 2020-Oct-02 at 15:25It reads much better if you declare the lambda separately and then fold over invoking it:
QUESTION
#include
#include
#include
using namespace std;
int main() {
string city1, city2;
cout << ("Please enter your citys name");
cin >> city1;
cout << ("Please enter your citys second name");
cin >> city2;
cout << city1 [0,1,2,3,4];
cout << city2 [0,1,2,3,4];
boost::to_upper(city1, city2);
cout << city1,city2;
}
...ANSWER
Answered 2020-Sep-26 at 12:18boost::algorithm::to_upper
is declared as (from boost reference)
QUESTION
[cquery] type specifier missing, defaults to 'int' [-Wimplicit-int]
[cquery] redefinition of 'ptr' with a different type: 'int' vs 'int *
ANSWER
Answered 2020-Sep-23 at 12:14For starters this
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