or tag

453 questions

1 answers
78 views
0

To automatically display a full screen image on an external screen

I'm developing in C++ at Qt Creator.I want to project a projection mapping image with a connected projector right after Qt is created, but I don't know how to automate it. I want to separate the deskt...

opencv qt qt-creator

2 years ago

1 answers
125 views
0

I want to compare two text data with different columns and extract rows with differences.

There are two files, A and B.File A 1,1234,4567,890,12,2345,5678,891,23,3456,6789,891,3File B 1,1234,4567,8903,3456,6789,891In this case, the in file A. 2,2345,5678,891,2Is it possible to extract only...

emeditor

2 years ago

1 answers
112 views
0

I want to remove commas in the specified column of csv by regular expression.

I'd like to remove the comma in the CSV specified column of the CSV from the regular expression for the CSV read in CSV mode, but I've never learned the regular expression, so I don't know what to do....

regular-expression csv emeditor

2 years ago

1 answers
112 views
0

Atom Fails to Install Packages

The following error occurs when installing the package in atom:What is the cause of this error?npm ERR!code E500npm ERR!500 Internal Server Error-GET https://www.atom.io/api/packages/hydrogen/versions...

linux npm atom-editor

2 years ago

1 answers
81 views
0

URL display in comment out changed when creating HTML document in EmEditor

New PC from Windows 8.1 to Windows 10 and EmEditor Free version from 18 to the latest version 20.1.2.Thus, if you have written a URL in a comment <!---> in an HTML document, the link will be dis...

html emeditor

2 years ago

2 answers
111 views
0

Atom cannot be set to default program in Windows 10

Operating System Used: Windows 10 I wanted to open the php file in Atom, so when I right-click and select Atom under Open from Program → Select another program → Always use this app to open .php file,...

windows windows-10 atom-editor

2 years ago

1 answers
95 views
0

I want to prevent double-clicking on a tab from opening in another group.

I'll write technical feedback here.When I select EmEditor tab text, I sometimes double-click it by mistake.The tab text opens and opens in a separate group window.Tab text is manually set in the order...

emeditor

2 years ago

1 answers
57 views
0

Can EmEditor assign a hot key to each macro file?

Thank you for your help.Is it possible to assign a hot key to each macro file?For example, A.jseeB.jseeC.jseeIf you want more than one of these to work immediately, you just need to assign a shortcut ...

emeditor

2 years ago

4 answers
153 views
0

What is the clear difference between declaration and definition?

What is the clear difference between declaration and definition?For example, can I consider the following examples as both definitions?#define a100#define ba

c++ c preprocessor

2 years ago

1 answers
80 views
0

I want to set content and script for each area in ASP.NET MVC.

Developed in ASP.NET MVC5 (Visual Studio 2013 Update 4) environment.Content (e.g., css) and Script (e.g., Javascript) usually create and expand folders directly under the project.Is it possible to pla...

.net c# asp.net razor

2 years ago

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