I want Parallelism altcode shortcut please anyone help me.I have to traine those symbol in tesseract
I believe you are talking about ║ symbol (U+2551)
More info about this symbol
How to type in Microsoft Windows Alt +2551
Alt 186
You can find List of Unicode Characters of Category “Other Symbol” HERE
Related
The Julia extension for VSCode makes it nice and easy to use Unicode characters with latex-like syntax. For example if I want a variable named with the symbol for pi in a unicode-aware language, I can just type \pi<tab> and get the symbol for pi!
But I can't figure out how to search for these characters. The find boxes don't seem to do the same tab-completion on latex-like syntax.
Is there something obvious I'm missing?
This worked for me:
Write \pi<tab> in the editor which will convert it to the symbol
π (you can also do \pi<enter> or \pi<mouse-click first item in drop-down>).
Copy the symbol π from the editor and paste it into the find box
(Ctrl+F) and press enter.
I'm using Lean in VS Code under macOS Catalina with a U.S. keyboard. How do I enter symbols such as for the implication arrow, union, intersection, subset?
Is there some built-in or add-on palette to facilitate this? Or do I have to use Option key combinations and, if so, where do I find the appropriate codes?
From the Lean reference:
You can enter Unicode characters with a backslash. For example, \a inserts an α.
Here are some ways to get the symbol codes:
Guess. Many of the symbols have intuitive names, like \union or \cup for ⋃.
Use the tooltip. If you already have the symbol, then hovering over it will reveal the code.
If you don't have the symbol, right click > Go to definition on a related symbol will often land you close by.
If all else fails, check translations.json. You can usually get away with guessing, though.
⟶ System preferences
⟶ Keyboard
⟶ Input Sources Tab
⟶ + at bottom left
⟶ add and select Unicode Hex Input
from panel on right
⟶ enter unicode characters via alt+[code]
⟶ example, to enter the sign for union, hold down Alt and press 222a
To find additional codes, you can simply Google search Unicode Union for example, and it's almost always the first hit
https://www.google.com/search?q=unicode+Union&oq=unicode+Union&aqs=chrome..69i57.3027j0j7&sourceid=chrome-mobile&ie=UTF-8
The sign is in this image: Unterschrift Kunde
This is my first question; thank you for your understanding.
It looks like you are asking about Ballot X. In LibreOffice 5.1 and higher, type U+2717 and press Alt+x.
For Apache OpenOffice and older versions of LibreOffice, go to Insert -> Special Character. Choose a font such as DejaVu Serif that contains the character, and find the symbol in the list by scrolling, or type 2717 in the box after U+.
The Writing Hand is another symbol that shows where to sign.
I am new to notepad++ and like it very much, since I can customize how my text documents look more easily than with wordpad. However, I would like to know if it’s possible to enter accented characters like in wordpad (I thought it was a windows thing, but perhaps it isn’t). In wordpad, I can type, for instance, ctrl-’ then i to get an accented í character. Similarly, I can type ctrl-shift-~ then n to get the accented ñ character. It makes it much easier to enter accented characters than copying and pasting from the character map application, or trying to remember code points. When I tried this method in notepad++ I just got the plain character without the accents. I should also mention that when I open documents with such accented characters already present they appear just as expected. Is there a way to enter accented characters like this in notepad++ using only the keyboard? I am using the latest notepad++ under Windows 7.
In Notepad++ you can go to “Edit” then select “Character Panel” near the bottom of the drop down menu. It will show you the ASCII set available which includes most accented characters. You find the character you want and there will be a number for it, to easily use that, press and hold your ALT key, then, on your keypad on the right side of your keyboard type zero followed by the number for that character. So for something like “ñ” for example, the code for it is 241, so you would press ALT and then type 0241 on the keypad while holding down ALT and you will get the character you need. That works in most Windows programs, even in here.
This only works for ASCII characters in the range of 0 to 255. I don't know of a method other than copying and pasting from the “Character Map” app available in Windows for Unicode. Though I did test Wordpad with the Decimal number of the Hex value you see for a Unicode character above 255 and it will work with the ALT+#### in there, and probably other places, but it doesn't work in Notepad or Notepad++ for some strange reason, sadly. Two I use a lot and have memorized are ALT+0147 and ALT+0148 for the quotation marks “like these”, so once you use the numbers enough you tend to get used to them, or you can jot down the ones you use the most.
For anyone searching for a solution and coming across this page, try this (Windows): install and use the US International keyboard instead of the plain US keyboard. Search for "windows keyboard us international install" or something similar. I liked the techlanguage.com write-up on it and the teckangaroo.com step by step on how to install. Hope this helps someone in future looking around as I was earlier today for how to easily meet this need.
You can make your own keyboard layout to enter arbitrary characters anywhere in Windows, using MSKLC. Here's one I made earlier.
I think it is configured in the input method. With input method containing the characters you mentioned, you can press key combinations to get special letters.
You can add a keyboard layout preset in Windows. Under "Language and Regions" - "Language" - "Language settings" - "Input method" settings in Control Panel, you can add all what you want. Like this:
Switch keyboard layout with Alt + Shift.
I would like to deal with floral formulae by my DSL coded in groovy, so I need some special symbols such as female sign and Superscripts and Subscripts.
Thanks to the great answers that I found on stackoverflow questions like this now I'm able to
insert special unicode symbols in source code in VIM (MacVim) this way:
CTRL+V. U 2 6 4 0.
However, I would like to be able to do the same in Eclipse IDE (I'm trying to use Groovy/Grails Tool Suite Version: 3.1.0.RELEASE to develop a grails project)
Question: How can I insert in the Eclipse editor a 4 digit unicode symbol by knowing the encoding ( without cut & paste from another source) ?
There appear to be a few ways to get the unicode characters on a Mac. The first few don't appear to be what you want exactly, but included for completeness.
1) Make sure System Preferences->Keyboard "show keyboard & character viewers in menu bar" is selected. Then you can click on that (normally accessible via option+cmd+T, but not in eclipse) to get the Character Viewer. You can then double-click a special character you want and it should insert at cursor.
2) Under the default setup, you should be able to click Option + key to get an alternate character. Use the keyboard viewer from #1 to see what maps to what. Note you can switch to some more mappings using Shift at the same time. This will only get you a subset of unicode characters.
3) From here: Under System Preferences->Languages & Text, go to Input Sources tab. Select the Unicode Hex Input source. You may need to assign switching input sources (under System Prefs->Keyboard->Keyboard Shortcuts->Keyboard) to a hotkey combo (default probably conflicts with spotlight, so change to something else). After that, you should be able to use said hotkey combo to switch to the Unicode Input Source - in that mode, you can hold Option down and enter a hex 4-digit key code, which will result in the character being placed at cursor.