pharo
With Traits, should I use a T prefix and if yes put it before or after any other prefix?
When creating Traits in Pharo+Squeak, is it proper to use a T prefix like TMyT开发者_JAVA技巧rait and if yes, should the T go before any other prefix like TMPMyTrait (where \"MP\" is the other prefix)[详细]
2023-01-06 03:06 分类:问答How to get the bytes that makeup an integer?
In Smalltalk (or at least Squeak and Pharo), is there a portable way to get the bytes that make up 开发者_C百科an integer, starting with the most significant byte followed by the next-most, and so on,[详细]
2023-01-05 06:14 分类:问答Using Squeak from a shell
Can I launch Squeak as a REPL (no GUI), where I can enter and evaluate Smalltalk expressions? I kn开发者_JS百科ow the default image don\'t allow this. Is there any documentation on how to build a mini[详细]
2023-01-03 17:51 分类:问答Unix crypt() function in smalltalk/pharo
I want to encode passwords for UNIX accounts using the crypt function. I\'m using pharo 1.0. I tried to install the crypto package from squeakmap, but it gaves me an error and the package seem to get[详细]
2023-01-03 16:59 分类:问答Keep your Pharo image up to date
I\'m using the latest P开发者_开发百科haro beta image (1.1) from http://gforge.inria.fr/frs/download.php/27025/Pharo-1.1-11367-Betadev10.05.1.zip[详细]
2023-01-02 13:08 分类:问答How can I get all the methods in a Protocol?
How can I get a collection of all the (class) methods in a given protocol in smalltalk/squeak/pharo? I\'开发者_开发知识库m trying to collect the values returned by a group of methods. I don\'t want t[详细]
2023-01-02 08:51 分类:问答Is Pharo just a repackaging/rebranding of Squeak?
I\'m trying to learn some Smalltalk. First found was Squeak, but since it has been removed from Gentoo ebuild tree because of security problem, so I decided to find an alternative.[详细]
2023-01-01 11:36 分类:问答How to halt only if shift is pressed?
in Pharo I\'d 开发者_运维技巧like Object>>halt to halt only if shift is pressed, so that I don\'t break down my image. How do I do that?[详细]
2022-12-26 02:57 分类:问答Could SqueakNOS or PharoNOS made to run an iPhone or iPad to Form a DynaBook?
Not considering legal issues I would be very interested if it would be 开发者_如何学JAVApossible to run one of those on the bare metal of the iPad/Phone ARM-Architecture.Squeak is running on the iPad[详细]
2022-12-25 09:40 分类:问答Browser that does refactoring in Smalltalk Pharo?
The Pharo dev image ships, by default, with a browser that doesn\'t seem to have any refactoring abilities. What\'s the most co开发者_C百科nvenient way to transform a fresh Pharo image into something[详细]
2022-12-24 12:13 分类:问答