how to search for specific word on apple computer

#How to search for specific word on apple computer how to
#How to search for specific word on apple computer windows

Option+Delete: Delete the previous word.

You can even replicate the behavior of the Delete key on Windows. There’s more than one way to delete text on macOS.

Option+Command+Shift+V: Paste from clipboard and match style.

#How to search for specific word on apple computer how to

Here’s how to do all of this using shortcuts: You might know how to copy and paste, but do you know how to paste and match style? This automatically formats the pasted text to match the rest of the document. For example, if you copy text from a web page into a Word document, paste and match style will ignore the web formatting and change the text to the font and size in the text document. Shift+Command+Left or Right Arrow: Highlights all text to the left or right of the cursor.Shift+Command+Up or Down Arrow: Highlights all text above or below cursor.Shift+Up or Down Arrow: Highlights previous or next line of text.Shift+Left or Right Arrow: Highlights previous or next character.You can click and drag to highlight text, but it’s much faster to do so with the following keyboard shortcuts: RELATED: 42+ Text-Editing Keyboard Shortcuts That Work Almost Everywhere Ray Bond/Shutterstock Selecting Text Similar shortcuts are also available on Windows. Shift+Enter: Starts a new line in apps like Messages, Slack, or WYSIWYG editors.Option+Down Arrow: To the end of current paragraph.Option+Up Arrow: To the beginning of the current paragraph.Command+Right Arrow: To the end of the current line.Command+Left Arrow: To the beginning of the current line.Option+Right Arrow: To the beginning of the next word.Option+Left Arrow: To the beginning of the previous word.Using the Option and Command keys as modifiers, you can move the cursor in the following ways: the Web) and it is very fast.You can use the arrow keys to move the cursor around and press Enter to start a new paragraph. This is the basis of web-search - it scales to enormous document-sets (e.g. Combined with indexing, shingling allows you to very rapidly build a list of documents in a file-system or database that match a given search pattern without having to actually check the contents of the documents individually. I can’t imagine that’s very efficient, and that leads me to believe that there’s a much smarter solutionįor document search one of the techniques that is used is called shingling.

This allows you to search files much faster than would otherwise be possible.

Each new file that is saved in the computer will be indexed.

#How to search for specific word on apple computer windows

Windows does this (Mac may do this, also, I'm not familiar enough to say) - after it boots initially, it begins indexing files. If you are repeatedly searching, or predict that you will need to search, then you can build an index ahead of time. But your computer can transfer data internally much faster than that and so doing an optimized linear search on a 100MB file will only require a few seconds on state-of-the-art hardware (assuming your computer is not doing anything else). The data-rate of playing a 4k movie, for example, is around 25Mbps and searching a text file at this speed would allow you to search a 100MB file in about 30 seconds. Because it is so common, there is dedicated hardware that accelerates this kind of operation. Modern computer hardware is highly optimized for this kind of 'sequential forward' memory access. The answers already given are good but I'd like to add a few additional notes.ĭoes the computer go through all of the words or letters one by one until it finds a match?įor 'blind search', the best you can do is a linear-time pass through the file.