Note: If it’s been fewer than 10 days since you upgraded to Windows 10, your previous version of Windows will be listed as a system file you can delete.If you need to free up drive space, you can delete it, but keep in mind that you'll be deleting your Windows.old folder, which contains files that give you the option to go back to your previous version of Windows.
Insert non-breaking spaces 8 comments Create New Account
Simply in a form of general Mac system hygiene. That’s about all you need to know about what is purgeable space on Mac, so we hope this article has been of help. MacOS is a great addition to Mac, we’re glad it has space-saving features and other cool stuff (Siri!) but it could’ve been a bit clearer to users, that’s for sure. Freeing space on a Mac is easy to do, and your computer can easily optimize the process in a few ways so it does most of the clutter clearing for you. How to free up space on a Mac by deleting files. The Info window shows the capacity, available space, and used space, as well as other information. Option 4: About This Mac. In recent versions of macOS (Yosemite or later), you can easily check.
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That's been around as long as I can remember, I think in the pre-OS X days as well. I can only test it in Classic right now, but yes, it works there.
Yes, it was already there before Mac OS X, and with international keyboard layouts as well.
I'm not sure how far back this goes, …
It goes back to System 1.0.
In MS-Word (only) it is CMD-SHIFT-<hyphen> to create a non-breaking hyphen.
Non breaking hyphen us unicode u2011 - I'm not sure if it has a normal keyboard way of entering it, but if you choose the 'Unicode Hex Input' input method, you can do opt+2011 to enter it.
A bit clumsy though.
---
~/.sig: not found
Woah. I am surprised this isn't in here yet. This has definitely been around since the classic days, maybe even System 1.0 as another commenter suggests.
Option-Space also sometimes lets you type a space character when the spacebar would otherwise do something else, such as selecting the first item in a folder instead of activating Quicklook in the Leopard Finder (I think this hint was posted here). Ditto for selecting playlists in iTunes instead of play/pausing (I don't know if that has been hinted. Fair game if it hasn't).
I'm not sure how far back this goes, but on Leopard at least, pressing Option-Space on the US or US Extended keyboard layouts inserts a non-breaking space (U+00A0) rather than a normal space (U+0020).This has been the rule on French keyboards since... but it's broken in Mail.app in Leopard (I never used Mal.app before TimeMachine and the fact that a big mail database is a Go hog in backups). Mail.app 3 inserts normal spaces instead of non breaking spaces and it's frustrating. In French you insert non-breaking spaces before '; : ? !' and » and after «. So you get punctuation marks at the beginning of lines and that's not very clean, to say the least.
In OS X, you can easily create new shortcuts.
Create a file called: ~/Library/KeyBindings/DefaultKeyBinding.dict
using a plain text editor.
Add a line like:
'^`' = ('insertText:', '‑'); /* nbhy */
This means 'Control-` generates a command to insert a non-breaking hyphen character.
You can also insert a whole word, which is good for words or sequences of words you type often that are long like:
'^M' = ( 'insertText:', 'Massachusetts' );
'^N' = ( 'insertText:', 'New Hampshire' );
which means Control-M (not Control-m) inserts Massachusetts.
You can also use 2 character sequences, like
'^s' = {
'^c' = ('insertText:', '✔');
'^x' = ('insertText:', '✘'); /* X Symbol */
'^1' = ('insertText:', '¹'); /* superscript 1 */
'^2' = ('insertText:', '²'); /* superscript 2 */
'^3' = ('insertText:', '³'); /* superscript 3 */
};
Then Control-s followed by Control-c enters a check mark, etc.
Yes, this also be used for commands like:
'^a' = 'deleteToBeginningOfParagraph:';
which is similar to the built-in Control-k command (delete to end of paragraph and put it in the yank buffer).
Or to move the cursor right by 7 words:
'^UF703' = (
'moveWordForward:',
'moveWordForward:',
'moveWordForward:',
'moveWordForward:',
'moveWordForward:',
'moveWordForward:',
'moveWordForward:'
);
I get endless amusement out of this kind of thing.
macOS Big Sur was officially released for all users in November last year, and since then Apple has released updates with bug fixes and overall improvements. However, as reported by Mr. Macintosh, Big Sur still has a serious issue that can result in data loss when users try to upgrade a Mac to the latest version of the operating system without enough space available.
Space Space Space Mac Os 11
After noticing several reports from users on the web, Mr. Macintosh found out that the macOS Big Sur installer isn’t checking whether the Mac’s internal storage has enough free space. As the system initiates the update process, the Mac becomes unresponsive, and data can be permanently corrupted.
Apple says upgrading to macOS Big Sur for the first time requires at least 35.5 GB of available storage — and this doesn’t include the 13 GB macOS Big Sur installer. Unfortunately, even if your Mac does not have 35.5 GB of storage available, macOS will try to install the Big Sur update, and that’s when users may lose all their data.
Low Disk Space Os
The update process seems to run perfectly, but users get the following message near the end of the installation:
How To Free Disk Space On Mac
An error occurred preparing the software update.
From that point on, the Mac will no longer boot. Mr. Macintosh was able to confirm that this bug affects macOS Big Sur 11.2 installer and even macOS Big Sur 11.3 beta installer. At the same time, this doesn’t affect OTA updates from one Big Sur installation to another (such as updating from macOS 11.1 to macOS 11.2).
If you have a backup of your data, you can simply erase the entire disk and reinstall macOS. However, recovering data without a backup can be very difficult.
With FileVault enabled, you have to connect your Mac to another Mac via Target Disk Mode in order to recover your files. If FileVault wasn’t enabled on your Mac, you can try to delete some files using the Terminal app in macOS Recovery, which will allow macOS to complete the update process successfully.
Apple hasn’t commented on this bug so far, but hopefully it will be fixed with the final release of macOS Big Sur 11.3. You can read more details about this problem on the Mr. Macintosh blog.
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