Eclipse--How to Find Where a Defined Function Has Been Used - c++

I am using eclipse for modifying a cpp project. Could you please tell me how can I find all the places a defined function has been used?
Already tried ctrl + alt + g and ctrl + h . But, they return everything in the workspace with the the searched name, not exactly usages of the desired function.

have you tried ctrl+shift+g ? that should find for all references to the selected identify.

Related

Shift Shift Global Search in WebStorm is not working

Apparently the Shift + Shift Global Search in WebStorm is a short-cut I must know.
However this shortcut hardly ever works for me. Here is an example. I am just searching for "delay(0000)"
If I do a normal project search it will find this OK no problem.
Am I using Shift+Shift search properly?
Search everywhere (Shift+Shift) allows searching for classes/symbols/files/actions/settings, but it's not intended to be used for searching text across files; you need using Edit | Find | Find in path for this. If you miss a possibility to search for arbitrary text using Search everywhere, please vote for IDEA-126395

Inteliij - searching in the whole project - replace all characters

Using IntelliJ IDEA I am facing a problem while searching in the whole project for a file with some text.
I click ctrl + Shift + F and I would like to find rows where are divs with class="X" but I don't know the correct order.
I would like to write something like that: div*class="X" but it doesn't work.
Press Ctrl+Shift+F and type in the search bar (div).*(class="X").
In case the class X can be located anywhere in the string, for instance:
<div class="another-class X"></div>
change your regex like this: (div).*(class=".*X")
Also, make sure you have selected the property Regex (see below image).
For instance here I searched for all html files where there is a div with class="row".
I've used this on IntelliJ IDEA 2018.1.5 (Ultimate Edition) Build #IU-181.5281.24 and it works like charm.

Is there a shortcut in postman to comment a line?

I am looking the Postman Shortcut panel but I don't see a shortcut to comment part of my code in a request body, it is very annoying to copy and paste <!-- comment--> to make a comment.
According to the shortcut panel Ctrl + / open the shortcut panel but I accidentally did it in the request body and it comments the line
For the Body, raw category, you can use the following:
Ctrl + k + c (Will comment your selection)
Ctrl + k + u (Will un-comment your selection but also Uppercase
everything)
I did not found other way to uncomment than deleting all the // bars by hand
I also found a nice work around on this link https://www.youtube.com/watch?v=bX4-cLPcD2Q
This was a Feature Request to the PostMan team. 21 days ago someone has added a comment asking exactly to revert a comment with Ctrl + K + U and also reporting the upper case issue. Let's hope they fix this soon.
https://github.com/postmanlabs/postman-app-support/issues/3358
UPDATE
The Post Team has fixed this issue so now you can use:
Ctrl + k + c (Will comment your selection)
Ctrl + k + u (Will un-comment your selection)
Even if the previous youtube trick is still valid, chances are it is not necessary anymore to create a pre-request script.
As of Postman version 9.31.0, if you select multiple rows Postman still makes uppercase whilst uncommenting, with the key combination: ctrl + k + u
Workaround 1: ctrl + รถ shortcut works well with my TR keyboard, it should be ctrl + . with the EN keyboard.
Workaround 2: That does not happen with single-line uncommenting, but you need to repeat it for each line (a bit annoying)
I have tried in postman and the below worked form me.
ctrl + k + c (Comments the line)
ctrl + / (uncomments the line)

How do I find and replace all occurrences (in all files) in Visual Studio Code?

I can't figure out how to find and replace all occurrences of a word in different files using Visual Studio Code version 1.0.
I get the impression this should be possible since doing Ctrl + Shift + F allows me to simply search a folder, but i am clueless to how to proceed from here.
I looked in various key combination
https://code.visualstudio.com/Docs/customization/keybindings
But I only found how to replace all occurrences in the open file (Ctrl + h)
All help gratefully appreciated, this is driving me crazy.
I'm using Visual Studio Code 1.8, and this feature is available. But it's a little tricky to understand at first, and (at the time of writing) the docs don't explain clearly how to use it, so here's how it works, step by step:
Invoke Replace in Files (under the Edit menu, or with shortcut Ctrl+Shift+H)
You'll see a standard Find/Replace input replacing the files pane on the left:
Enter your search string and the replace string, then press enter. It may churn for a second searching all files, then it'll show the proposed changes in all your project files -- but note, these changes haven't been made yet! Here's what it looks like:
Now you need to make the changes (and even after that, you have to save the modified files.)
You can make those changes in various ways:
Make all changes to all files at once.
Click the replace icon next to your replace string (note: you'll get a dialog to confirm this bulk action.)
Make all changes in a single file at once.
Click the replace icon next to the filename (note: the icon only shows up when you hover over the filename row)
Make a single change in a single file.
Click the replace icon next to the individual change: (note: the icon only shows up when you hover over the change row)
Finally, don't forget to save!
All those files are now modified in the editor and not yet saved to disk (unless Auto Save is on).
Use File -> Save All (or Ctrl+Alt+S)
Update: I'm not sure when this was added, but if you click the "Replace all" button and see this dialog, clicking "Replace" will change and save all files in one click:
Since version 1.3 of vscode this is possible
Navigate to the search, click icon to the left or:
(mac) cmd + shift + h
(PC) ctrl + shift + h
expand replace
enter search term and replace term
confirm!
To replace a string in a single file (currently opened): CTRL + H
For replacing at workspace level use: CTRL + SHIFT + H
Update for 2020
If you are using the search feature to search across files (Ctrl + Shift + F) it can be easy to miss how to convert your search to a search and replace within the UI.
Here's a typical search result:
To convert this to a search and replace you need to click the arrow icon to the left of the search input field. This will open the replace options as seen below. Note the arrow icon is now pointed down.
The keyboard shortcut Ctrl + Shift + H will also work as well to access the search and replace.
Link to VSCode docs on search and replace: https://code.visualstudio.com/docs/editor/codebasics#_search-and-replace
This is the best way.
First put your cursor on the member and click F2.
Then type the new name and hit the Enter key. This will rename all of the occurrences in every file in your project.
This is ideal for when you want to rename across multiple files. For example, you may want to rename a publicly accessible function on an Angular service and have everywhere that uses it get updated.
For more great tools I highly recommend:
https://johnpapa.net/refactoring-with-visual-studio-code/
On the Visual Studio Code Key Bindings page, the section Keyboard Shortcuts Reference has links to a PDF for each major OS. Once open, search for "replace in files" or any other shortcut you might need.
Another way is to use the Command Palette (ctrl/cmd+shift+P) where you can type "replace" to list all related commands, including the one you want:
Replace in Files ctrl/cmd+shift+H
Visual Studio Code: Version: 1.53.2
If you are looking for the answer in 2021 (like I was), the answer is here on the Microsoft website but honestly hard to follow.
Go to Edit > Replace in Files
From there it is similar to the search funtionality for a single file.
I changed the name of a class I was using across files and this worked perfectly.
Note: If you cannot find the Replace in Files option, first click on the Search icon (magnifying glass) and then it will appear.
There are 2 methods technically same
First put your cursor on the word and press F2.
Replace your word and press Enter.
First put your cursor on the word and left click it.
Click "Rename Symbol" option.
Replace your word and press Enter.
In the VSC version 1.57
you can use the F2 key to replace on the folder(Rename Symbol)
Only thing is that even though all the places inside folder are replaced the file is not saved and the save has to be done afterwards
Also, instead of presing enter and replace all directly, you can press Shift + Enter to preview the places that are going to be renamed.
Step by step with images
Nowadays in VS Code this can be done quickly.
1) Click on the Search Button (in the side bar):
2) Enter in the inputs what do you want to find, and with what do you want to replace it:
(Here I am replacing in my project all the occurrences of table-cell with t-cell)
3) Finally, click on this small button (Replace All):
Then a pop-up will appear to confirm if you want to replace all occurrences. Click on Replace.
And you're done!
For search and replace all use this command:
command + option + F

Find and replace no longer shows 'replace with'

Has anyone run into this issue?
I use to be able to right click on the current folder (or Shift + CMD + F) and 'replace with' whatever text. Doesn't seem like it's there anymore.
However, I do see it if I search within the current file.
It actually ended up being hidden and I had to vertically resize the find/replace section.
http://www.sublimetext.com/forum/viewtopic.php?f=3&t=18554&p=68826#p68826