[racket-dev] Release Announcement for v5.2

2011-11-02 Thread Eli Barzilay
The release announcement sketch is finally ready, apologies for the delay. It should be close to being a final version, and I'll probably proceed with the release tonight -- so if there are any issues with it, please reply soon.

Re: [racket-dev] Release Announcement for v5.2

2011-11-02 Thread Sam Tobin-Hochstadt
On Wed, Nov 2, 2011 at 11:06 AM, Eli Barzilay e...@barzilay.org wrote: * The new db library offers a high-level, functional interface to  popular relational database systems, including PostgreSQL, MySQL,  and SQLite, as well as other systems via ODBC. I think this should go first, ahead of

Re: [racket-dev] Release Announcement for v5.2

2011-11-02 Thread Matthias Felleisen
On Nov 2, 2011, at 11:21 AM, Sam Tobin-Hochstadt wrote: On Wed, Nov 2, 2011 at 11:06 AM, Eli Barzilay e...@barzilay.org wrote: * The new db library offers a high-level, functional interface to popular relational database systems, including PostgreSQL, MySQL, and SQLite, as well as other

Re: [racket-dev] Release Announcement for v5.2

2011-11-02 Thread Vincent St-Amour
At Wed, 2 Nov 2011 11:21:24 -0400, Sam Tobin-Hochstadt wrote: * DrRacket comes with an experimental, on-line check syntax  function.  By default, it is turned off.  To turn it on, right  click on the red circle in the buttom right corner of the DrRacket  window.  Warning: turning this on

Re: [racket-dev] Release Announcement for v5.2

2011-11-02 Thread Eli Barzilay
20 minutes ago, Sam Tobin-Hochstadt wrote: On Wed, Nov 2, 2011 at 11:06 AM, Eli Barzilay e...@barzilay.org wrote: * The new db library offers a high-level, functional interface to  popular relational database systems, including PostgreSQL, MySQL,  and SQLite, as well as other systems via

Re: [racket-dev] Release Announcement for v5.2

2011-11-02 Thread Matthew Flatt
At Wed, 2 Nov 2011 11:50:25 -0400, Eli Barzilay wrote: 20 minutes ago, Sam Tobin-Hochstadt wrote: * Fixed several GUI problems. This should explicitly mention Ubuntu 11.10/GTK3, and go ahead of most of the others. I'll leave this for Matthew to decide. (There were a bunch of such

Re: [racket-dev] Release Announcement for v5.2

2011-11-02 Thread Neil Toronto
On 11/02/2011 09:06 AM, Eli Barzilay wrote: The release announcement sketch is finally ready, apologies for the delay. It should be close to being a final version, and I'll probably proceed with the release tonight -- so if there are any issues with it, please reply soon.

Re: [racket-dev] Release Announcement for v5.2

2011-11-02 Thread James McCoy
On Wed, Nov 2, 2011 at 11:06 AM, Eli Barzilay e...@barzilay.org wrote: * A new XREPL collection provides convenient commands for uses of  plain racket. Is that supposed to be commands for users? -- James GPG Key: 1024D/61326D40 2003-09-02 James McCoy james...@debian.org

[racket-dev] Release Announcement for v5.2, second call

2011-11-02 Thread Eli Barzilay
All edits are in this version. -- Release highlights: * The new `db' library offers a high-level, functional interface to popular relational database systems, including PostgreSQL, MySQL, and SQLite, as well as other systems

Re: [racket-dev] Release Announcement for v5.2, second call

2011-11-02 Thread Eli Barzilay
Just now, Sam Tobin-Hochstadt wrote: On Wed, Nov 2, 2011 at 5:24 PM, Eli Barzilay e...@barzilay.org wrote: * The `plot' collection has been reimplemented in Racket.  It now  offers PDF output, log axes, histograms, and more.  Some code that  uses `plot' will still work, and some will need

Re: [racket-dev] Release Announcement for v5.2, second call

2011-11-02 Thread Sam Tobin-Hochstadt
On Wed, Nov 2, 2011 at 5:31 PM, Eli Barzilay e...@barzilay.org wrote:  - Typed Racket now supports defining function with optional    arguments using the same syntax as Racket. * Fixed several GUI problems, including problems on Ubuntu 11.10  (GTK+ 3) and 64-bit Mac OS X. This should

Re: [racket-dev] Release Announcement for v5.2, second call

2011-11-02 Thread Eli Barzilay
A few minutes ago, Sam Tobin-Hochstadt wrote: On Wed, Nov 2, 2011 at 5:31 PM, Eli Barzilay e...@barzilay.org wrote:  - Typed Racket now supports defining function with optional    arguments using the same syntax as Racket. * Fixed several GUI problems, including problems on Ubuntu

Re: [racket-dev] Release Announcement for v5.2

2011-11-02 Thread Robby Findler
On Wed, Nov 2, 2011 at 10:50 AM, Eli Barzilay e...@barzilay.org wrote: * DrRacket comes with an experimental, on-line check syntax   function.  By default, it is turned off.  To turn it on, right   click on the red circle in the buttom right corner of the   DrRacket window.  Warning:

[racket-dev] read-line performance problem

2011-11-02 Thread Sam Tobin-Hochstadt
On StackOverflow [1], someone reported that Racket's I/O performance on large files was substantially worse than other languages for a simple task. I haven't yet tried it on a similarly large volume of data, but I did see a performance difference relative to Chicken for large but not huge files,

Re: [racket-dev] Release Announcement for v5.2, second call

2011-11-02 Thread Neil Toronto
On 11/02/2011 03:31 PM, Eli Barzilay wrote: Just now, Sam Tobin-Hochstadt wrote: On Wed, Nov 2, 2011 at 5:24 PM, Eli Barzilaye...@barzilay.org wrote: * The `plot' collection has been reimplemented in Racket. It now offers PDF output, log axes, histograms, and more. Some code that uses

Re: [racket-dev] read-line performance problem

2011-11-02 Thread Neil Van Dyke
Racket can do this somewhat faster, but I suggest any effort be focused on improvements that are also relevant to substantial programs, and not on trying to compete on Perl one-liners and poor benchmarks. Details follow... Trying this 'benchmark' on a 700MB log file (just Linux dmesg output,