Conky is a system monitor for X originally based on torsmo. Since
its inception, Conky has changed significantly from its predecessor,
while maintaining simplicity and configurability. Conky can display
just about anything, either on your root desktop or in its own
window. Not only does Conky have many built-in objects, it can
also display just about any piece of information by using scripts
and other external programs.
Conky has more than 250 built in objects, including support for a
plethora of OS stats (uname, uptime, CPU usage, mem usage, disk
usage, "top" like process stats, and network monitoring, just to
name a few), built in IMAP and POP3 support, built in support for
many popular music players (MPD, XMMS2, BMPx, Audacious), and much
much more. Conky can display this info either as text, or using
simple progress bars and graph widgets, with different fonts
and colours.
Google Web Toolkit (GWT) is a development toolkit for building and
optimizing complex browser-based applications. GWT is used by many
products at Google, including Google AdWords and Orkut. It's open
source, completely free, and used by thousands of developers around
the world.
Here is list of changes:
0.9.3.2:
Fix documentation build problem when configured to use non default
encoding.
0.9.3.1:
Fix build problem on Windows/MinGW.
0.9.3:
* New Features
o Lazy sequences: An efficient and seamless support of mixing lazy
evaluation with ordinary list procedures. Forcing delayed
evaluation is implicit, so you can pass lazy list to normal list
procedures such as car or fold. See the manual entry for the
details and examples.
o gauche.generator: A general utilities for generators, a thunk that
generates a value every time it is called. Lazy sequences are built
on top of generators. See the manual entry for the details.
o Threads are now supported on Windows/MinGW build. It is directly
based on Win32 thread API instead of pthreads; but Scheme-level
semantics are almost the same. The cond-expand conditions are
slightly modified to accomodate both thread models--- see Threads
for the details.
o add-load-path macro now accepts an optional argument to make the
given path relative to the currently loaded file. This is useful to
distribute a script accompanied with library files; for example,
specify (add-load-path "." :relative) in the script makes the
library files searched from the same directory where the script
exists. Then users can just copy the directory to anywhere and run
the script.
o A chained-application macro $: Incorporated the feature which has
been experimented as gauche.experimental.app. This macro allows (f
a b (g c d (h i j))) to be written as ($ f a b $ g c d $ h i j).
Although it is slighly longer, it is sometimes work better with
indentation of deeply nested function calls. See the manual entry
for the full explanation.
o A new gosh option -m module allows the main procedure to be
searched in the specified module instead of the default user
module. This allows a Scheme file to work both as a library module
and an executable scripts (e.g. for running tests or demos); name
the test program main but not export it, and it won't affect
ordinary module users, but you can test the module by using -m
option.
* Incompatibile Changes
o util.queue: Thread-safe queue can now be created with zero
max-length, which is handy as a synchronization device. This is an
incompatible change---previously, specyfing zero to :max-length
means unlimited queue length. (Cf: Queue of zero length
http://blog.practical-scheme.net/gauche/20110107-zero-length-queue ).
o Fixed a regexp bug in treatment of BOL/EOL assertions (^, $) within
the assetion blocks such as (?=...). Regarding BOL/EOL assertions,
these assertion blocks are treated as if they're stand-alone. The
fixed behavior is now compatible with Perl and Oniguruma. The code
that counted on the previous (buggy) behavior may break by this
change.
o Removed gauche.auxsys module. This module contained several
less-used system procedures; now they are in the core. The module
was autoloaded, so not many code should be affected by this change.
Only the code that explicitly refer to this module needs to be
changed.
* Improvements
o Many frequently-used list procedures (all of util.list, and some of
srfi-1) are now included in the core. The module util.list is no
longer needed, although it is kept just for the backward
compatibility. From srfi-1, the following procedures are now in the
core: null-list?, cons*, last, member (extended one), take, drop,
take-right, drop-right, take!, drop-right!, delete, delete!,
delete-duplicates, delete-duplicates!, assoc (extended one),
alist-copy, alist-delete, alist-delete!, any, every, filter,
filter!, remove, remove!, filter-map, fold, fold-right, find,
find-tail, split-at, split-at!, iota.
o New macros and procedures: values->list, fold-left,
regexp-num-groups, regexp-named-groups.
o New procedure applicable? can be used to check object's
applicability finer than procedure?. Related, a special class
<bottom> is added, which behaves as a subtype of any classes.
o Build process is overhauled to allow out-of-source-tree build.
o Regular expression engine is slightly improved. For example, it now
calculates the set of characters that can be a beginning of a part
of regexp, and uses it to skip the input efficiently.
o thread-terminate! now attempts to terminate the target thread
gracefully, and only tries the forceful means when the gracefull
termination fails.
o open-input-file now accepts :encoding #t argument, which tells the
procedure to use a coding-aware port. That is, it can recognize
coding: ... specification in the beginning of the file. Useful to
process source files.
o map is now restart-safe, that is, saving continuations in middle of
mapping and restarting it doesn't affect previous results. This is
required in R6RS.
o Various small improvements in the compiler and VM stack layout.
o gauche.test: test-module now checks the number of arguments given
to the global procedures. This is useful to catch careless
mistakes. In rare cases that you do intend to pass number of
arguments incompatible to the normal usage of the procedures, list
such procedures in :bypass-arity-check keyword argument (It is
possible because of the dynamic nature of the language---methods of
a different signature may be added later, for example).
o gauche.test: test-end has a keyword argument to exit with non-zero
status if test failed. New function test-summary-check exits with
non-zero status when the test record file indicates there have been
failures. Both are useful to propagate test failure to upper levels
such as continuous integration server.
o srfi-42: Support :generator qualifier to allow using generator
procedures in a sense of gauche.generator.
o file.util: touch-file and touch-files takes various keyword
arguments similar to touch(1) command.
o rfc.http: A new parameter http-proxy allows to set the default http
proxy. The https connection now uses a library bundled to Gauche,
no longer requires external stunnel command.
o GC is bumped to bdwgc 7.2-alpha6.
* Bux fixes
o Fixed an incorrect rounding bug when inexact numbers were given to
div and mod.
o Fixed another division bug in /., when both dividend and divisor
are too big to be represented by floating-point numbers.
o In quasiquote expander, unquote and unquote-splicing are recognized
hygienically.
o force is now thread-safe.
o Fixed some MT-hazards in file loading/requiring. Thanks to Kirill
Zorin for tracking those hard-to-find bugs.
o Fixed a bug that made (regexp-compile '(alt)) Bus Error.
o Fixed another regexp bug that didn't handle case-folding match
beyond ASCII range. Patch from OOHASHI Daichi.
o gauche.parameter: Accessing parameters created in unrelated threads
used to raise an error. It was annoying, since such situation could
occur inadvertently when autoload is involved. Now the parameters
work regardless of where they are created.
o rfc.json: Fixed a bug that produced incorrect JSON.
o rfc.http: Fixed the behavior of redirection for 3xx responses. You
can also customize the behavior.
o gauche.threads: Fixed a bug in thread-sleep! when passed an exact
rational number.
o util.stream: stream-count didn't work.
historical quota API and has no internal abstractions, so it would
require pretty much a total rewrite for the new quota API. This could
be done, of course. Contact me if there's any interest.
Add support for the new libquota. Drop support for the proplib
libquota; it's not worth the configure-time hassle.
Fix some moderately serious bugs in the original/previous libquota
patches; it's clear for example they were never tested with group
quotas.
* Update bootstrap for i386-DragonFly
* Add bootstrap for x86_64-DragonFly
* Update patch-aa to handle missing EM_ALPHA definition (not used anyway)
* Add patch for hotspot to handle x86_64 in uname
* Update Makefile for parallel building of hotspot
* Allow platform DragonFly 3.x
Thanks for all the hard work building the bootstraps and testing:
Francois Tigeot
Chris Turner
perl module version numbers :)
Changes:
2.91 Fri Mar 30 2012
- Feature: RT #18901 - Added new utf8 option to make it really simple
to use UTF-8 encoded templates [Michael Peters]
- Feature: RT #30586 - Added new open_mode option to allow for
Perl IO layers to interact when using open() on the template files
[moritz@faui2k3.org and Michael Peters]
- Feature: RT #38189 - Allow clean XML style tags "<tmpl_var foo />"
to be used as well. [allard@byte.nl]
- Feature: RT #46285 - Added support for lazily-evaluated coderefs
for TMPL_LOOPs. [Justin DeVuyst and Michael Peters]
- Feature: RT #64797 - Added new option die_on_missing_include (defaults
to true) that allows users to turn off the behavior of dieing when an
include can't be found [Zdenek Styblik and Michael Peters]
- Feature: Add new cache_lazy_vars option so that the values from coderefs
used for TMPL_VARs can be cached and the coderef not run multiple times
[Michael Peters]
- Feature: Add new cache_lazy_loops option so that the values from coderefs
used for TMPL_LOOPs can be cached and the coderef not run multiple times
[Michael Peters]
- Feature: Added __even__, __outer__ and __index__ loop context vars.
[Michael Peters]
- Bug Fix: RT #26456 - force_untaint can't work in Perl < 5.8.0
[admin@photoresearchers.com]
- Bug Fix: RT #67663 - remove warning under Perl > 5.14.0 about using tied
with a file handle without "*" [RENEEB, TODDR and Michael Peters]
- Bug Fix: RT #35534 - Using the same loop multiple times with
different vars will no longer cause an error if die_on_bad_params
is set. [Ron Savage & Michael Peters]
- Bug Fix: RT #38325 - Give a better error message if param() is set
with a reference to a reference. [Mark Stosberg & Michael Peters]
- Test Fix: RT #26103 - t/05-blind-cache.t no longer modifies the
distribution during the tests but instead uses temp files [Jan
Dubois and Michael Peters]
- Test Fix: Tests that create and modify files now use temp files
and file_cache_dir is always a temp directory [Michael Peters]
- Doc Fix: Using more POD formatting [Michael Peters]
- Doc Fix: RT #46244 - fix broken link to tutorial [Michael Peters]
- Doc Fix: RT #60282 - fix various mispellings [Florian Ernst]
- Doc Fix: RT #60283 - fix broken HTML example [Florian Ernst]
- Doc Fix: RT #60284 - fix broken POD [Florian Ernst and Michael Peters]
- Development: Moved development to GitHub
(https://github.com/mpeters/html-template)
- Development: Switched to using Dist::Zilla internally for release management
- Development: Added Michael Peters as co-maintainer
The Cryptokit library for Objective Caml provides a variety of
cryptographic primitives that can be used to implement cryptographic
protocols in security-sensitive applications. The primitives provided
include:
Symmetric-key cryptography: AES, DES, Triple-DES, ARCfour, in ECB,
CBC, CFB and OFB modes. Public-key cryptography: RSA encryption and
signature; Diffie-Hellman key agreement. Hash functions and MACs:
SHA-1, MD5, and MACs based on AES and DES. Random number generation.
Encodings and compression: base 64, hexadecimal, Zlib compression.
Additional ciphers and hashes can easily be used in conjunction
with the library. In particular, basic mechanisms such as chaining
modes, output buffering, and padding are provided by generic classes
that can easily be composed with user-provided ciphers. More
generally, the library promotes a "Lego"-like style of constructing
and composing transformations over character streams.
0.23.2:
Check for working mmap()
test: Fix compilation on win32
Add a "noop" fast path for operations which require no or almost no data
processing
Fix a few typos in pixman-combine.c.template
Move many operations from various files into the new noop one.
Delete some unused variables in examples, mmx and sse2 functions
Replace arguments to composite functions
Silence autoconf warnings
blitters-test: Make common formats more likely to be tested
ARM: Fix two bugs in neon_composite_over_n_8888_0565_ca()
Replace boolean arguments with flags for bilinear fast path template
REPEAT_NORMAL support for bilinear fast path template
sse2: Declare bilinear src_8888_8888 REPEAT_NORMAL composite function
ARM: Add REPEAT_NORMAL functions to bilinear BIND macros
Enable REPEAT_NORMAL bilinear fast path entries
Bilinear REPEAT_NORMAL source line extension for too short src_width
0.23.4:
radial: Improve documentation and naming
C fast path for scaled src_x888_8888 with nearest filter
ARM: workaround binutils bug #12931 (code sections alignment)
radial: Fix typos and trailing whitespace
ARM NEON: Standard fast path out_reverse_8_8888
Fix lcg_rand_u32() to return 32 random bits
New test of pixman_region_contains_{rectangle,point}
Speed up pixman_region{,32}_contains_rectangle()
Use find_box_for_y() in pixman_region_contains_point() too
In pixman_image_create_bits() allow images larger than 2GB
win32: Build benchmarks
Workaround bug in llvm-gcc
ARM: better NEON instruction scheduling of over_n_8888 and over_n_8_8888
bits: optimise fetching width==1 repeats
0.23.6:
test: New function to save a pixman image to .png
Use pkg-config to determine the flags to use with libpng
Various build system fixes and improvements
test: Use smaller boxes in region_contains_test()
Add a generic unorm_to_unorm() conversion utility
Add general pixel converter
Add initial version of the MAKE_ACCESSORS() macro
Use MAKE_ACCESSORS() to generate accessors for various image formats
Remove x and y coordinates from analyze_extents() and compute_sample_extents()
Split computation of sample area into own function
Eliminate compute_sample_extents() function
test: Occasionally use a BILINEAR filter in blitters-test
test: better coverage for BILINEAR->NEAREST filter optimization
Strength-reduce BILINEAR filter to NEAREST filter for identity transforms
BILINEAR->NEAREST filter optimization for simple rotation and translation
lowlevel-blt: add over_x888_8_8888
Various MMX fixes
mmx: rename USE_MMX to USE_X86_MMX
mmx: prepare pixman-mmx.c to be compiled for ARM/iwmmxt
mmx: compile on ARM for iwmmxt optimizations
mmx: optimize unaligned 64-bit ARM/iwmmxt loads
Make sure iwMMXt is only detected on ARM
sse2: Macros for assembling bilinear interpolation code fractions
sse2: Bilinear scaled over_8888_8888 and over_8888_8_8888
init/fini functions for pixman_image_t
Add new fast path flag FAST_PATH_BITS_IMAGE
Add src, mask, and dest flags to the composite args struct
Simple repeat fast path
0.23.8:
Add stable release / development snapshot to draft release notes
gradient walker: Correct types and fix formatting
Use sentinels instead of special casing first and last stops
Simplify gradient_walker_reset()
ARM: NEON: Some cleanup of bilinear scanline functions
ARM: NEON: Bilinear macro template for instruction scheduling
ARM: NEON: Replace old bilinear scanline generator with new template
ARM: NEON: Instruction scheduling of bilinear over_8888_8888 and over_8888_8_8888
ARM: NEON: Standard fast path src_n_8_8888 and src_n_8_8
ARM: NEON: Fix assembly typo error in src_n_8_8888
Fix use of uninitialized fields reported by valgrind
0.24.0:
Add definitions of INT64_MIN and INT64_MAX
Change MMX ldq_u to return _m64 instead of forcing all callers to cast
0.24.2:
Don't use non-POSIX test
Android Runtime Detection Support For ARM NEON
gradient-walker: For NONE repeats, when x < 0 or x > 1, set both colors to 0
autogen.sh: Support GNOME Build API
pixman-image.c: Fix typo in pixman_image_set_transform()
Fix some signed overflow bugs
Reject trapezoids where top (botttom) is above (below) the edges
Make mmx code compatible with Solaris Studio 12.3 compilers
Fix bugs with alpha maps
0.24.4:
iOS Runtime Detection Support For ARM NEON
Revert "Reject trapezoids where top (botttom) is above (below) the edges"
disable the Nagle algorithm in the host-side connection. Either
the VM is already doing Nagle, in which case there is no point
in doing it twice, or it has chosen to disable it, in which case
we should respect that choice. This change speeds up GDB remote
debugging over TCP over user mode networking by multiple orders
of magnitude.
This extension is no longer bundled with PHP as of PHP 5.3.0,
so this change let to allow php53.
For php5(52), set PECL_LEGACY_VERSION_SCHEME=yes to avoid version downgrade.
