{% extends "./base.html" %} {% block title %} Puzzlers Club Cryptic Clue Contests -- All Users {% endblock title %} {% block content %} {% load static %}
| Username | Contests Won | Average Likes Per Submission | Total Submissions | Total Likes | Total Likes Given |
|---|---|---|---|---|---|
| {{ user_data.user.username }} | {{ user_data.contests_won }} | {{ user_data.average_likes|floatformat:-3 }} | {{ user_data.total_submissions }} | {{ user_data.total_likes }} | {{ user_data.clues_liked }} |


Arsenal sacks manager Unai Emery
Freddie Ljungberg will take over as interim coach, the Premier League club announced on Friday.
by ReutersArsenal have sacked manager Unai Emery following a run of seven games without a victory and Freddie Ljungberg will take over as interim coach, the Premier League club announced on Friday.
Spaniard Emery leaves the side after 18 months in charge, with the club eighth in the Premier League standings after four wins in 13 matches.
“The decision has been taken due to results and performances not being at the level required,” the club said in a statement https://www.arsenal.com/news/unai-emery-leaves-club.
“We have asked Freddie Ljungberg to take responsibility for the first team as interim head coach. We have full confidence in Freddie to take us forward.”


| knit_engines {knitr} | R Documentation |
This object controls how to execute the code from languages other than R
(when the chunk option engine
is not 'R'
). Each component in
this object is a function that takes a list of current chunk options
(including the source code) and returns a character string to be written into
the output.
knit_engines
An object of class list
of length 6.
The engine function has one argument options
: the source code of the
current chunk is in options$code
. Usually we can call external
programs to run the code via system2
. Other chunk options are
also contained in this argument, e.g. options$echo
and
options$eval
, etc.
In most cases, options$engine
can be directly used in command line to
execute the code, e.g. python
or ruby
, but sometimes we may
want to specify the path of the engine program, in which case we can pass it
through the engine.path
option. For example, engine='ruby',
engine.path='/usr/bin/ruby1.9.1'
. Additional command line arguments can be
passed through options$engine.opts
, e.g. engine='ruby',
engine.opts='-v'
.
See str(knitr::knit_engines$get())
for a list of built-in language
engines.
The Leiningen engine lein
requires lein-exec plugin; see
https://github.com/yihui/knitr/issues/1176 for details.
Usage: https://yihui.org/knitr/objects/; examples: https://yihui.org/knitr/demo/engines/
knit_engines$get("python") knit_engines$get("awk") names(knit_engines$get())


Becky Brooker
Becky is a physical therapist turned coder. She has lived in Iowa, Chicago, San Francisco, Denver, and Austin. Now Seattle is her newest home. No matter where she lives, the stars are shining above! Her lifetime love of space stems from family vacations as a child, star-gazing in the mountains, and nights spent partaking in astrophotography with her dad and dogs aka Astro and Laika.
Jeff Ford
Site contributor, Jeff Ford, is a native of Aberdeen, WA. He spent several years working in politics in Washington state, and Washington, DC. He is a graduate of the University of Washington, and spent 13 years in the Army Reserves. In his most recent role, Jeff served as company commander of a logistics unit during a deployment to Afghanistan.
Adan Rabadan
Adan, site contributor, is a former CNC Machinist now attending Code fellow to become a software developer. Before becoming a machinist Adan spent 8 years in the Air Force station all over the world.
David Lim
David lives in Bothell with his wife and two daughters. David is an army combat veteran turned coder. On David's freetime, he enjoys spending time with his family, training in Brazilian Jiu-Jitsu, Filipino Martial Arts, bicyling, weight-lifting and any new technology.


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EEE 686
Adaptive Control
Spring
2012, MW
7:30-10:15, GWC 379
Instructor: Kostas Tsakalis, GWC
358, 965-1467,
Office Hours: See Schedule on personal web page
Textbook: Class notes and selected publications
Other References:
S. Sastry and M. Bodson, Adaptive Control:
Stability, Convergence and Robustness. Prentice Hall, 1989;
P. Ioannou and J. Sun, Robust Adaptive
Control. Prentice Hall, 1996.
R.R. Bitmead, M. Gevers and V. Wertz, Adaptive
Optimal Control: The Thinking Man's GPC. Prentice Hall International
Series in Systems and Control Engineering, Ed. M.J. Grimble, Sydney, 1990.
G.C. Goodwin and K.S. Sin, Adaptive
Filtering Prediction and Control. Prentice Hall, Englewood Cliffs, NJ,
1984.
K.J. Astrom and B. Wittenmark, Adaptive
Control. Addison-Wesley, 1989.
K. Narendra and A. Annaswamy, Stable Adaptive
Systems. Prentice Hall, 1989.
Course Description
Linear systems are often used to approximate complex systems in control applications. In such cases the parameters of the linear model may be partially unknown and/or time-varying. Adaptive controllers have been developed to counteract such forms of parametric uncertainty and improve the closed loop performance. This is typically achieved by using on-line identification techniques to adjust the parameters of a linear control law. The course addresses the fundamental theoretical principles and practical issues arising in the analysis and design of adaptive controllers. Homework projects, consisting primarily of computer simulations, are designed to expose the basic properties and limitations of adaptive systems and consitute an integral component of the instruction.
Main Topics:
Parametric Models, Adaptive
Identification, Persistence of Excitation, Adaptive Control, Stability and
Convergence Properties, Robustness of Adaptive Controllers, Performance
Considerations.
Prerequisites:
Linear Systems (EEE 582) or equivalent;
Nonlinear Systems (EEE 586) or equivalent; or instructor's approval.
MATLAB/SIMULINK programming skills.
Some knowledge of applied (numerical)
optimization techniques is desired, but not necessary.
Grading:
Design /Simulation projects and other homework.
Typically: A > 85 > B > 75 > C >
60 > ...
Important Dates:
Final Exam: Last day of class, 4/23
HW Assignments,
Handouts
Reading material:
Old Lecture Notes (c.1993)
Notes on adaptive algorithms
Notes on applied optimization
Other notes (K. Tsakalis and P. Ioannou,
Linear Time-Varying Systems: Control and Adaptation, Prentice Hall, 1993.
Note: the book was reprocessed to letter size; original table of contents is
not consistent.)
HW#1
Problem:
Consider the system G(s) = [4s+25]/[s2 + 6s +25]. Write a linear
parametrization and estimate its parameters
from input-output data. Use:
1. PE input signals
(e.g., input = random binary sequence (RBS), summation of several sinusoids,
etc.)
2. Non-PE input signals
(e.g., step, one sinusoid).
Try different estimation algorithms and plot the estimation error and the
parameter error. Discuss your findings.
(In the interest of expediency, you may use reasonable discretization approximations)
Next, design and simulate a bursting scenario with a bounded disturbance of
amplitude 0.1 entering
at the summation node between the two coprime factors.
(For an LS estimator implemented in SIMULINK blocks, see here.)
HW#2
Problem:
For the system of HW #1, design various controllers and analyze their
properties.
Consider controllers designed to achieve Pole-Placement (PPC), LQ (LQG), and
Model-Reference (MRC) objectives.
Tune the controllers such that the closed-loop bandwidth is roughly 2x the
open-loop bandwidth. For the MRC,
choose the reference model as a 1st order transfer function with the indicated
bandwidth and unity DC gain.
For all controllers, study the magnitude of sensitivity and complementary
sensitivity transfer functions.
(Notice that in the MRC case there is significant freedom in the selection of
the auxiliary filter.)
1. Consider controllers with and without integral action.
2. For each control law (PPC, LQG, MRC) select one design and develop a
realization that is suitable
for adaptive control implementation. In particular, for the MRC consider a
direct adaptive control implementation.
HW#3
Problem:
For the system of HW #1, design and implement indirect adaptive controllers
(LQG, PPC) and analyze their properties.
Use the control objectives from HW#2 and controllers with integral action.
Employ any suitable parameter estimator.
(You may try a few before selecting one.) Test the adaptive controllers with a
low-frequency, pulse-train reference input.
Use initial conditions for the parameter estimates that are 10-20% different
from the target parameters.
Consider cases with and without "random" disturbances, step
disturbances, and the burst-inducing disturbance
of HW#1. In the latter case you should include a low-amplitude PE component at
the plant input so that parameter
drift occurs during the zero-reference input intervals.
Compare the results against the response of a well-tuned, fixed controller.
HW#4
Problem:
For the system of HW #1, design and implement direct MRAC's and analyze
their properties.
Use the control objectives from HW#2 and MRC controllers with and without
integral action. Employ any suitable
parameter estimation scheme to perform direct adaptation.
Test the adaptive controllers with a low-frequency, pulse-train reference
input.
Use initial conditions for the parameter estimates that are 10-20% different
from the target parameters.
Consider cases with and without "random" disturbances, step
disturbances, and the burst-inducing disturbance
of HW#1. In the latter case you should include a low-amplitude PE component at
the plant input so that parameter
drift occurs during the zero-reference input intervals.
Compare the results against the response of a well-tuned, fixed model-reference controller.


Magazine Articles
Click
below for the article you would like to read.
Entertainment Weekly, June 25/July 5, 1999.
Entertainment Weekly, May 14, 1999.
Interview Magazine, March 1999.
Spin Magazine, April 1999.
Rolling Stone, March 4, 1999.
Ray Gun, April, 1999
Paper Magazine, April, 1999.
MTV has a slew
of articles filed on Rob. Check it out.
An interview
from MTV.
Tour Interviews Links Pics Home


Dancing at Lughnasa (1998) Directed by Pat O'Connor (I) Writing credits Brian Friel(play)
Frank McGuinness Stars: Meryl Streep, Michael Gambon, Catherine McCormack Rating: *** out of **** (quietly affecting)
Upon taking a seat at the theater, and surveying the crowd, I soon realized that I was the only person under forty in the premises. I'm twenty-two, but have been accused of looking sixteen. Yet as the film began, any consciousness of setting shifted to the home of five close-knit, yet troubled sisters. Director Pat O'Connor (Inventing the Abbots, Circle of Friends) weaves a quiet yet affecting tale of loss, need, and the bonds between five sisters. The family is ruled by Kate (Meryl Streep), an unconsciously strict schoolteacher, who is completely conscious of the deterioration of her family. There is very little background given to the viewer, as we are thrust into a tense but loving home. Squabbles take place one after the other, caused by years and years of history. Perhaps one of the best things about this film, is its naturalness. No situation is over-wrought, and characters react as real people do, to real problems. This probably is a result of the film being from a stage play. The play was in turn is based on a time in the life of the playwright.
What seems to be an underlying theme are the pagan rituals and dances of peoples, both in Lughnasa and Africa. In fact, dance seems to be the glue that holds the family together and most expressively shows their closeness. Legs tap, and bodies sway even in the midst of impending disaster. Only after the music stops, and the characters stand breathing heavily do we sense any trouble. In the quiet after the music we muse that it's sad that music has to cease, and families falter.
The movie is framed by a scene of Michael Mundy, the narrator of the movie, as a young child flying a kite. He trips over a bump and loses hold of his string, and the kite floats off farther into the distance. Drawn on the white diamond of the kite is a face that looks at once pained, and at another glance mischievous. The Mundy family itself follows a similar fate to that of the kite, and Kate's hold of the family isn't strong enough to hold off the winds of change. As Michael stands, staring at his kite fly away, we hear the adult Michael, looking back at the season that his world changed forever. The movie is not overpowering, but it gives us a beautiful window into the life, love, and trouble of a household of lonely women.
Note: this is the first movie review I've ever written, any responses on it would be greatly appreciated. : )
The review above was posted to the
rec.arts.movies.reviews newsgroup (de.rec.film.kritiken for German reviews).
The Internet Movie Database accepts no responsibility for the contents of the
review and has no editorial control. Unless stated otherwise, the copyright
belongs to the author.
Please direct comments/criticisms of the review to relevant newsgroups.
Broken URLs inthe reviews are the responsibility of the author.
The formatting of the review is likely to differ from the original due
to ASCII to HTML conversion.
Related links: index of all rec.arts.movies.reviews reviews


Recognized Document Structure
<- go to the main page
The ParsedDocument structure is returned, the structure is returned as a Json format.
Dedoc supports linear and tree format. In linear format every documents line is a child of the root. In
tree structure dedoc tries to reconstruct logical structure of the document as tree
ParsedDocument
- metadata: DocumentMetadata (required field) -
document meta-information
- content: DocumentContent (required field) - parsed document structure
- attachments: List[ ParsedDocument ] (optional field) -
attached documents, returned only if the condition for processing attached files is set. See the "with_attachment" parameter in the POST-request
Contains document meta-information (for example file name, size, access time).
- file_name: string (required field) - file name (example: "example.odt")
- bucket_name: str (optional field) - bucket name in which the file is located.
Included when analyzing a file from a cloud storage (example: "dedoc")
- size: integer (required field) - file size in bytes (example: 20060)
- modified_time: integer (required field) - modification date of the document in the format UnixTime (example:<PHONE_NUMBER>)
- created_time: integer (required field) - creation date of the document in the format UnixTime (example:<PHONE_NUMBER>)
- access_time: integer (required field) - file access date in format UnixTime (example:<PHONE_NUMBER>)
- file_type: string (optional field) - mime-type file (example:
"application/vnd.oasis.opendocument.text")
- other_fields: dict (optional field) - each file type has its own set of meta information,
here is a detailed description of the other_fields
DocumentContent
Contains document content structure
- tables: List[Table] (required field) - list of tables in a document
- structure: TreeNode (required field) - document tree structure
Table
Detected and parsed table in a document
- cells: List[List[string]] (required field) - list of table cell lists. The cell contains text.
- metadata: TableMetadata (required field) - table meta information
Contains table meta information
- uid: str - unique identifier.
- page_id: integer (optional field) - page number on which the table begins. Can be null.
TreeNode
Contains document tree structure
- node_id : string (required field) - document item identifier. It is unique in for one tree (i.e. in this tree there will not be another such node_id, but in attachment it can occur).
The identifier has the form 0.2.1 where each number symbolizes a serial number at an appropriate level
иерархии.
For example node_id 0.2.1 means that this element is the second subhead of the third chapter. The first number is the root of the document. Numbering goes from 0.
- text: string (required field) - element text;
- annotations: List[ Annotation ] (required field) - the field describes any properties of the text, for example, boldness, font size, etc.
- metadata: ParagraphMetadata (required field) -
meta-information relevant to the entire subparagraph, such as page number and position on this page.
- subparagraphs: List[ TreeNode ] (required field) -
"children" of the current item (for example, sub-chapters for a chapter). The structure of "children" is similar to the current one.
Annotation
Contains text annotations
- start : integer (required field) - annotation start index.
- end : integer (required field) - annotation end index.
The index of the last character (associated with this annotation) + 1.
For example, if the first character is annotated, then start = 0, end = 1;
if all line is annotated, then start = 0, end = length of s.
- name : string (required field) - annotation type (size, italic etc).
- value : string (required field) - annotation value
(to learn more see Concrete types of annotations).
Concrete types of annotations.
- AlignmentAnnotation : text alignment. The value of "name" field = "alignment".
"value" field may be "left" (left alignment), "right" (right alignment),
"both" (alignment on both sides), "center" (center alignment).
- BoldAnnotation : bold text. The value of "name" field = "bold".
"value" may be "True", if the font is bold and "False" otherwise.
- IndentationAnnotation : indent from the left edge of the page.
For documents in docx format, we mean the indentation from the inner borders of the document
(margin is not taken into account). The value of "name" field = "indentation".
"value" may be any real number converted to a string.
For docx documents, the indent is measured in twentieths of a point (1/1440 of an inch).
- ItalicAnnotation : italic text. The value of "name" field = "italic".
"value" may be "True", if the text is in italics and "False" otherwise.
- SizeAnnotation : font size in points (1/72 of an inch). The value of "name" field = "size".
"value" may be any real number converted to a string.
- StyleAnnotation : the name of the style applied to the text, for example, "heading 1".
The value of "name" field = "style".
"value" may be any string.
- Table Annotation : table reference. The value of "name" field = "table".
"value" field = unique identifier of the table.
- UnderlinedAnnotation : underlined text. The value of "name" field = "underlined".
"value" may be "True", if the text is underlined and "False" otherwise.
Contains paragraph meta information
- paragraph_type : string (required field) - paragraph type (paragraph, list item and so on).
Possible values depend on the type of document.
Default values: ['root', 'paragraph', 'raw_text', 'list', 'list_item', 'named_header']
Values for document_type 'law': ['root', 'raw_text', 'struct_unit', 'item', 'article', 'subitem',
'footer', 'header', 'title', 'part']
- predicted_classes : Dict[str -> float] (optional field) - classifier results, paragraph type
is the probability that the paragraph is of this type, the list of keys depends on the type of document.
- page_id : integer (optional field) - page on which this paragraph begins.
- line_id : integer (optional field) - The line number on which this paragraph begins.


nghttpx - HTTP/2 proxy - HOW-TO¶
nghttpx(1) is a proxy translating protocols between HTTP/2 and other protocols (e.g., HTTP/1, SPDY). It operates in several modes and each mode may require additional programs to work with. This article describes each operation mode and explains the intended use-cases. It also covers some useful options later.
Default mode¶
If nghttpx is invoked without --http2-proxy
, it operates in
default mode. In this mode, it works as reverse proxy (gateway) for
both HTTP/2 and HTTP/1 clients to backend servers. This is also known
as "HTTP/2 router". If nghttpx is linked with spdylay library and
frontend connection is SSL/TLS, the frontend also supports SPDY
protocol.
By default, frontend connection is encrypted using SSL/TLS. So server's private key and certificate must be supplied to the command line (or through configuration file). In this case, the frontend protocol selection will be done via ALPN or NPN.
To turn off encryption on frontend connection, use no-tls
keyword
in --frontend
option. In this case, SPDY protocol is not
available even if spdylay library is liked to nghttpx. HTTP/2 and
HTTP/1 are available on the frontend, and an HTTP/1 connection can be
upgraded to HTTP/2 using HTTP Upgrade. Starting HTTP/2 connection by
sending HTTP/2 connection preface is also supported.
nghttpx can listen on multiple frontend addresses. This is achieved
by using multiple --frontend
options. For each frontend
address, TLS can be enabled or disabled.
By default, backend connections are not encrypted. To enable TLS
encryption on backend connections, use tls
keyword in
--backend
option. Using patterns and proto
keyword in
--backend
option, backend application protocol can be
specified per host/request path pattern. It means that you can use
both HTTP/2 and HTTP/1 in backend connections at the same time. Note
that default backend protocol is HTTP/1.1. To use HTTP/2 in backend,
you have to specify h2
in proto
keyword in --backend
explicitly.
The backend is supposed to be Web server. For example, to make nghttpx listen to encrypted HTTP/2 requests at port 8443, and a backend Web server is configured to listen to HTTP request at port 8080 in the same host, run nghttpx command-line like this:
$ nghttpx -f<IP_ADDRESS>,8443 -b<IP_ADDRESS>,8080 /path/to/server.key /path/to/server.crt
Then HTTP/2 enabled client can access to the nghttpx in HTTP/2. For example, you can send GET request to the server using nghttp:
$ nghttp -nv https://localhost:8443/
HTTP/2 proxy mode¶
If nghttpx is invoked with --http2-proxy
(or its shorthand
-s
) option, it operates in HTTP/2 proxy mode. The supported
protocols in frontend and backend connections are the same in default
mode. The difference is that this mode acts like forward proxy and
assumes the backend is HTTP proxy server (e.g., Squid, Apache Traffic
Server). HTTP/1 request must include absolute URI in request line.
By default, frontend connection is encrypted. So this mode is also called secure proxy. If nghttpx is linked with spdylay, it supports SPDY protocols and it works as so called SPDY proxy.
To turn off encryption on frontend connection, use no-tls
keyword
in --frontend
option.
The backend must be HTTP proxy server. nghttpx supports multiple backend server addresses. It translates incoming requests to HTTP request to backend server. The backend server performs real proxy work for each request, for example, dispatching requests to the origin server and caching contents.
The backend connection is not encrypted by default. To enable
encryption, use tls
keyword in --backend
option. The
default backend protocol is HTTP/1.1. To use HTTP/2 in backend
connection, use --backend
option, and specify h2
in
proto
keyword explicitly.
For example, to make nghttpx listen to encrypted HTTP/2 requests at port 8443, and a backend HTTP proxy server is configured to listen to HTTP/1 request at port 8080 in the same host, run nghttpx command-line like this:
$ nghttpx -s -f'*,8443' -b<IP_ADDRESS>,8080 /path/to/server.key /path/to/server.crt
At the time of this writing, Firefox 41 and Chromium v46 can use nghttpx as HTTP/2 proxy.
To make Firefox or Chromium use nghttpx as HTTP/2 or SPDY proxy, user has to create proxy.pac script file like this:
function FindProxyForURL(url, host) {
return "HTTPS SERVERADDR:PORT";
}
SERVERADDR
and PORT
is the hostname/address and port of the
machine nghttpx is running. Please note that both Firefox and
Chromium require valid certificate for secure proxy.
For Firefox, open Preference window and select Advanced then click Network tab. Clicking Connection Settings button will show the dialog. Select "Automatic proxy configuration URL" and enter the path to proxy.pac file, something like this:
file:///path/to/proxy.pac
For Chromium, use following command-line:
$ google-chrome --proxy-pac-url=file:///path/to/proxy.pac --use-npn
As HTTP/1 proxy server, Squid may work as out-of-box. Traffic server requires to be configured as forward proxy. Here is the minimum configuration items to edit:
CONFIG proxy.config.reverse_proxy.enabled INT 0
CONFIG proxy.config.url_remap.remap_required INT 0
Consult Traffic server documentation to know how to configure traffic server as forward proxy and its security implications.
ALPN support¶
ALPN support requires OpenSSL >= 1.0.2.
Disable frontend SSL/TLS¶
The frontend connections are encrypted with SSL/TLS by default. To
turn off SSL/TLS, use no-tls
keyword in --frontend
option. If this option is used, the private key and certificate are
not required to run nghttpx.
Enable backend SSL/TLS¶
The backend connections are not encrypted by default. To enable
SSL/TLS encryption, use tls
keyword in --backend
option.
Enable SSL/TLS on memcached connection¶
By default, memcached connection is not encrypted. To enable
encryption, use tls
keyword in
--tls-ticket-key-memcached
for TLS ticket key, and
--tls-session-cache-memcached
for TLS session cache.
Specifying additional server certificates¶
nghttpx accepts additional server private key and certificate pairs
using --subcert
option. It can be used multiple times.
Specifying additional CA certificate¶
By default, nghttpx tries to read CA certificate from system. But
depending on the system you use, this may fail or is not supported.
To specify CA certificate manually, use --cacert
option.
The specified file must be PEM format and can contain multiple
certificates.
By default, nghttpx validates server's certificate. If you want to
turn off this validation, knowing this is really insecure and what you
are doing, you can use --insecure
option to disable
certificate validation.
Read/write rate limit¶
nghttpx supports transfer rate limiting on frontend connections. You can do rate limit per frontend connection for reading and writing individually.
To perform rate limit for reading, use --read-rate
and
--read-burst
options. For writing, use
--write-rate
and --write-burst
.
Please note that rate limit is performed on top of TCP and nothing to do with HTTP/2 flow control.
Rewriting location header field¶
nghttpx automatically rewrites location response header field if the following all conditions satisfy:
- In the default mode (
--http2-proxy
is not used) --no-location-rewrite
is not used- URI in location header field is an absolute URI
- URI in location header field includes non empty host component.
- host (without port) in URI in location header field must match the
host appearing in
:authority
orhost
header field.
When rewrite happens, URI scheme is replaced with the ones used in
frontend, and authority is replaced with which appears in
:authority
, or host
request header field. :authority
header field has precedence over host
.
Hot swapping¶
nghttpx supports hot swapping using signals. The hot swapping in nghttpx is multi step process. First send USR2 signal to nghttpx process. It will do fork and execute new executable, using same command-line arguments and environment variables.
As of nghttpx version 1.20.0, that is all you have to do. The new master process sends QUIT signal to the original process, when it is ready to serve requests, to shut it down gracefully.
For earlier versions of nghttpx, you have to do one more thing. At this point, both current and new processes can accept requests. To gracefully shutdown current process, send QUIT signal to current nghttpx process. When all existing frontend connections are done, the current process will exit. At this point, only new nghttpx process exists and serves incoming requests.
If you want to just reload configuration file without executing new binary, send SIGHUP to nghttpx master process.
Re-opening log files¶
When rotating log files, it is desirable to re-open log files after
log rotation daemon renamed existing log files. To tell nghttpx to
re-open log files, send USR1 signal to nghttpx process. It will
re-open files specified by --accesslog-file
and
--errorlog-file
options.
Multiple frontend addresses¶
nghttpx can listen on multiple frontend addresses. To specify them,
just use --frontend
(or its shorthand -f
) option
repeatedly. TLS can be enabled or disabled per frontend address
basis. For example, to listen on port 443 with TLS enabled, and on
port 80 without TLS:
frontend=*,443
frontend=*,80;no-tls
Multiple backend addresses¶
nghttpx supports multiple backend addresses. To specify them, just
use --backend
(or its shorthand -b
) option
repeatedly. For example, to use <IP_ADDRESS>:8080
and
<IP_ADDRESS>:8080
, use command-line like this:
-b<IP_ADDRESS>,8080 -b<IP_ADDRESS>,8080
. In configuration file,
this looks like:
backend=<IP_ADDRESS>,8080
backend=<IP_ADDRESS>,8008
nghttpx can route request to different backend according to request
host and path. For example, to route request destined to host
doc.example.com
to backend server docserv:3000
, you can write
like so:
backend=docserv,3000;doc.example.com/
When you write this option in command-line, you should enclose
argument with single or double quotes, since the character ;
has a
special meaning in shell.
To route, request to request path whose prefix is /foo
to backend
server [::1]:8080
, you can write like so:
backend=::1,8080;/foo
Of course, you can specify both host and request path at the same time:
backend=<IP_ADDRESS>,8080;example.com/foo
We can use *
in the left most position of host to achieve wildcard
suffix match. If *
is the left most character, then the remaining
string should match the request host suffix. *
must match at
least one character. For example, *.example.com
matches
www.example.com
and dev.example.com
, and does not match
example.com
and nghttp2.org
. The exact match (without *
)
always takes precedence over wildcard match.
One important thing you have to remember is that we have to specify default routing pattern for so called "catch all" pattern. To write "catch all" pattern, just specify backend server address, without pattern.
Usually, host is the value of Host
header field. In HTTP/2, the
value of :authority
pseudo header field is used.
When you write multiple backend addresses sharing the same routing
pattern, they are used as load balancing. For example, to use 2
servers serv1:3000
and serv2:3000
for request host
example.com
and path /myservice
, you can write like so:
backend=serv1,3000;example.com/myservice
backend=serv2,3000;example.com/myservice
You can also specify backend application protocol in
--backend
option using proto
keyword after pattern.
Utilizing this allows ngttpx to route certain request to HTTP/2, other
requests to HTTP/1. For example, to route requests to /ws/
in
backend HTTP/1.1 connection, and use backend HTTP/2 for other
requests, do this:
backend=serv1,3000;/;proto=h2
backend=serv1,3000;/ws/;proto=http/1.1
The default backend protocol is HTTP/1.1.
TLS can be enabled per pattern basis:
backend=serv1,8443;/;proto=h2;tls
backend=serv2,8080;/ws/;proto=http/1.1
In the above case, connection to serv1 will be encrypted by TLS. On the other hand, connection to serv2 will not be encrypted by TLS.
Dynamic hostname lookup¶
By default, nghttpx performs backend hostname lookup at start up, or
configuration reload, and keeps using them in its entire session. To
make nghttpx perform hostname lookup dynamically, use dns
parameter in --backend
option, like so:
backend=foo.example.com;;dns
nghttpx will cache resolved addresses for certain period of time. To
change this cache period, use --dns-cache-timeout
.
Enable PROXY protocol¶
PROXY protocol can be enabled per frontend. In order to enable PROXY
protocol, use proxyproto
parameter in --frontend
option,
like so:
frontend=*,443;proxyproto
PSK cipher suites¶
nghttpx supports pre-shared key (PSK) cipher suites for both frontend
and backend TLS connections. For frontend connection, use
--psk-secrets
option to specify a file which contains PSK
identity and secrets. The format of the file is
<identity>:<hex-secret>
, where <identity>
is PSK identity, and
<hex-secret>
is PSK secret in hex, like so:
client1:9567800e065e078085c241d54a01c6c3f24b3bab71a606600f4c6ad2c134f3b9
client2:b1376c3f8f6dcf7c886c5bdcceecd1e6f1d708622b6ddd21bda26ebd0c0bca99
nghttpx server accepts any of the identity and secret pairs in the
file. The default cipher suite list does not contain PSK cipher
suites. In order to use PSK, PSK cipher suite must be enabled by
using --ciphers
option. The desired PSK cipher suite may be
listed in HTTP/2 cipher black list. In order to use
such PSK cipher suite with HTTP/2, disable HTTP/2 cipher black list by
using --no-http2-cipher-black-list
option. But you should
understand its implications.
At the time of writing, even if only PSK cipher suites are specified
in --ciphers
option, certificate and private key are still
required.
For backend connection, use --client-psk-secrets
option to
specify a file which contains single PSK identity and secret. The
format is the same as the file used by --psk-secrets
described above, but only first identity and secret pair is solely
used, like so:
client2:b1376c3f8f6dcf7c886c5bdcceecd1e6f1d708622b6ddd21bda26ebd0c0bca99
The default cipher suite list does not contain PSK cipher suites. In
order to use PSK, PSK cipher suite must be enabled by using
--client-ciphers
option. The desired PSK cipher suite may
be listed in HTTP/2 cipher black list. In order to use
such PSK cipher suite with HTTP/2, disable HTTP/2 cipher black list by
using --client-no-http2-cipher-black-list
option. But you
should understand its implications.
Migration from nghttpx v1.18.x or earlier¶
As of nghttpx v1.19.0, --ciphers
option only changes cipher
list for frontend TLS connection. In order to change cipher list for
backend connection, use --client-ciphers
option.
Similarly, --no-http2-cipher-black-list
option only disables
HTTP/2 cipher black list for frontend connection. In order to disable
HTTP/2 cipher black list for backend connection, use
--client-no-http2-cipher-black-list
option.
--accept-proxy-protocol
option was deprecated. Instead, use
proxyproto
parameter in --frontend
option to enable
PROXY protocol support per frontend.
Migration from nghttpx v1.8.0 or earlier¶
As of nghttpx 1.9.0, --frontend-no-tls
and --backend-no-tls
have been removed.
To disable encryption on frontend connection, use no-tls
keyword
in --frontend
potion:
frontend=*,3000;no-tls
The TLS encryption is now disabled on backend connection in all modes
by default. To enable encryption on backend connection, use tls
keyword in --backend
option:
backend=<IP_ADDRESS>,8080;tls
As of nghttpx 1.9.0, --http2-bridge
, --client
and
--client-proxy
options have been removed. These functionality can
be used using combinations of options.
Use following option instead of --http2-bridge
:
backend=<ADDR>,<PORT>;;proto=h2;tls
Use following options instead of --client
:
frontend=<ADDR>,<PORT>;no-tls
backend=<ADDR>,<PORT>;;proto=h2;tls
Use following options instead of --client-proxy
:
http2-proxy=yes
frontend=<ADDR>,<PORT>;no-tls
backend=<ADDR>,<PORT>;;proto=h2;tls
We also removed --backend-http2-connections-per-worker
option. It
was present because previously the number of backend h2 connection was
statically configured, and defaulted to 1. Now the number of backend
h2 connection is increased on demand. We know the maximum number of
concurrent streams per connection. When we push as many request as
the maximum concurrency to the one connection, we create another new
connection so that we can distribute load and avoid delay the request
processing. This is done automatically without any configuration.


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Na
Sodium
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K
Potassium
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Tris
Tromethamine
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Mg
Magnesium
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dNTPs
Deoxyribonucleotide Triphosphate
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Bulk Upload
Upload a FASTA sequence containing multiple primers
|
||||||
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Metadata Upload
Populate values using a metadata file
|
||||||
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Manual Entry
Add label and paste in sequence manually
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Default Values
Select settings to be applied for all future submissions
|
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alexmleeux
Projects
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Project 2
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(current)
About Me
Resume
Hi!
I’m
Alex Lee
, an aspiring UX Designer and Researcher. I strive to create things that help people be more efficient.
PROJECTS


Foreign National Killed, Five Injured as Grenade Hurled at UN Vehicle in Afghan Capital Kabul
According to Afghanistan's Interior Ministry spokesman Nasrat Rahimi, five other people, including two Afghan personnel, were injured in the incident.
A foreign national has been killed and at least five people sustained injuries after a grenade was thrown at a United Nations vehicle in Afghanistan's capital city of Kabul, the country's Interior Ministry spokesman Nasrat Rahimi said on Sunday.
The spokesman did not specify the nationality of the deceased. No group has claimed the responsibility for the attack so far.
The deadly incident comes less than two weeks after a car bomb attack in the Afghan capital killed seven people and wounded seven more.
The explosion comes as the Afghan government and the Taliban movement have agreed to an exchange of prisoners, despite ongoing clashes in the country.
The government has also declared its victory over the Daesh* terror group, stating that it was eliminated from its stronghold in eastern Nangarhar Province. According to Kabul, the organisation has only small cells across the country that will be destroyed by Afghan forces.
* Daesh (ISIL/ISIS/IS/Islamic State) is a terrorist organisation banned in Russia


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School of Law including all joint honours law students and all “law with” students
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Warwick Manufacturing Group
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Positive Tweets Mentioning Donald Trump Since December 1st, 2016:
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What Are Those Tweets Saying?
RT @jkarsh: Wall St. looking at Trump's Treasury Secretary and all that sweet, sweet Social Security money right now like: https://t.co/wJ1…


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Jokowi Digital Library is a digital library application equipped with eReader to read eBook and social media feature, initiated by National Library of Indonesia, in cooperation with PT.Woolu Akasara Maya (Aksaramaya) as the application developer.
ePustaka is a digital library which contains thousands of eBook collections that can be borrowed and read online or offline through variety of operating systems and devices such as smartphone, tablet, and desktop/laptop.
Requirement to borrow eBook in Jokowi Digital Library, you need to have:
–An android or iOS smartphone, desktop or laptop
–Internet
–MRegister to become a member of ePustaka Jokowi Digital Library via Jokowi Digital Library application.
Regulations/rules to borrow eBook in Jokowi Digital Library are:
–One-year membership period and can be renewed automatically
–As long as still remain being a member of ePustaka Jokowi Digital Library, free to borrow any available eBook.
–The borrowed eBook can only be read for 7 calendar days.
–If the eBook is unavailable due to other user is borrowing it, will be inputted into waiting list and can borrow it once the other user has met the end of borrowing period.
eeReader is an application to read eBook with ePub or PDF format developed by Aksaramaya equipped with various features to read such as:
–Change the background color of eBook pages,
–View table of content,
–Change font type and kind,
–Set font size,
–Give bookmark,
–Copy few words to post them to social media,atau
–Recommend ebook to other users,
–Find words/phrase in eBook,
–Adjust lighting when reading the eBook.
–Make notes
You can download it in Play Store for Android, Appstore for iOS with keyword “Jokowi Digital Library” and you can also download it via www.Jokowi Digital Library.moco.co.id website for hybrid format that is accessible using PC/laptop.
Jokowi Digital Library is free of charge.
To become ePustaka member in Jokowi Digital Library is free of charge, not even a single rupiah will be charge, it’s free.
Jokowi Digital Library users can make friends, interact and recommend the interesting books to each other. User can also read a variety of books in one application, which is easy, practical and fast, anytime and anywhere. Through Jokowi Digital Library, user/reader can also interact with the author.
Yes, of course. You can visit Jokowi Digital Library.moco.co.id website and if you want to know the collection of books, you can also visit Jokowi Digital Library.moco.co.id website
No. You can’t borrow books from Jokowi Digital Library website. You have to use Jokowi Digital Library application to borrow books.
No. We do not provide the feature to read books in the website. The books can only be read via Jokowi Digital Library application.
Feed is a collection of public information. Information included in feed is:
–When followers add books
–When followers join ePustaka
–When there is any changes in User Badges Status
–When new books are added in the followed ePustaka
–When books are available to be borrowed
Go to profile page, click pen-shaped-icon. From there you can change your username.
Badge status is user’s read-level. There are several read-level in Jokowi Digital Library which are Newbie, Bookworm, and Socializer.
If the user wants to up the level, the user shall meet several requirements.
Newbie to Bookworm
–Complete Profile
–Posted > 5 Comments
–Download 10 books to shelf
–Open/Read 5 Books
Bookworm to Socializer
–Follow 10 People
–Share 10 Times
–Recommend 5 Books
–Get 10 Followers
Current is the collections of books that are already owned. On Current, user can delete the collections of books that may not wanted to be read anymore, to delete the collections of books is really easy only by using the info button in current page.
Want is the collections of books that are desired by user but have not got the opportunity to borrow it yet
History is the collections of books that have finished with percentage of book finish reach 100%. On history, user can also delete collections of books that have finished.
Yes. If you want to review your book, you need to go to book details page, in right side of tab you will find tab labeled comment. That is where you can review or comment on other user’s review.
To change your password in Jokowi Digital Library, You need to go to profile menu and click pen-shaped-icon. Select/tap on password column. Then new page for edit password will be opened. In the edit password page, you will be asked to input your old password. Then input the new password and in password confirmation column, input the new password again, and click save button.
Before login to Jokowi Digital Library, you need to have Jokowi Digital Library account first. Do the following:
1. Username : Full name
2. Email : Email address, as your user name to Login
3. Password : Password to login into the application
4. Confirm Password : repeat the same password
5. Sign up :To send your registration
To start it, you need to login through login menu. Do the following:
1. Input email address
2. Input password
3. Select Sign in button
To obtain the books, you need to open book details page. After that, click Get Book button then options will be shown whether you want to purchase, rent, or borrow it. After you select your option and finish the transaction, the selected book will be downloaded automatically.
Tidak. Untuk buku yang Anda sudah miliki akan tersimpan di dalam server kami.
No. For books that you already borrowed will be stored in our server.
You can borrow it.
When you are in book details page. Click Get Book/Borrow button. You will be asked to input the same password with password that you use to login to Jokowi Digital Library. After you successfully input your password, the books that you borrow will be downloaded automatically.
As many as you can borrow
To join epustaka, you can click button. After joining, you can read all books available in ePustaka by borrowing them
To view NOTIFICATION is quite easy. You only need to click the bell icon/symbol in main page/dashboard.
Go to book details page then open “is reading” and “has read” tab. In that tab you will find other users. Please select the user in the tab by clicking the picture. After that you will go to profile page consisting user information (username, badges status, description, wishlist, follower list, following list, and reading list and also follow button). This follow button is used to follow other users.
Yes. You can use inbox feature; inbox is a feature to have conversation with other users. To start conversation with other user for the first time, can be perform by going to user profile of the user to have conversation with, click chat button () on the upper right side of User Profile, it will bring you to chat page.
You can use your smartphone, tablet or computer.
You will get different display and different reading experience.
If you use OS Android device, the minimum version is OS 4 and need 1 GB RAM. For PC/laptop, minimum is OS windows 7 and 1GB RAM.
Bahasa Indonesia and English
No. Because this application does not require much power
Yes
Yes you can. In ePub format, there are three displays; white, sepia and night.
Yes. In ePub format, you only need to increase the brightness in your reader.
Theme, TOC, Bookmark, Style Font, Line & Space, Search, Quote, Share.
Yes. You need to login first before using Jokowi Digital Library and the books that you want to read must already have been downloaded. After that, you can read the books offline.
By swiping right from main page, you will see SHELF page and there are CURRENT, WANT and HISTORY in that page. You can read the books by clicking on the cover of the books that you want to read.
To mark book pages.
AYou only need to click icon in your Jokowi Digital Library reader.
Yes you can, by clicking icon in your Jokowi Digital Library reader (for ePub version).
Yes. If your account is used in other devices.
No. You only need to re-download the missing books without purchasing them again.
Using this feature is quite easy, you will only be asked to input the registered email in Jokowi Digital Library. Then there will be email from<EMAIL_ADDRESS>contains how to reset the password.
You can contact our support team directly send email to support@Jokowi Digital Library.moco.co.id


Past Events
JUL
7
Cross Campus Scavenger Hunt...Poker Style
Date: July - August 2014 Come join us for a month full of fun. We have organized a cross-campus scavenger hunt all over University of Waterloo.


sub+sup
elementsH20 - Water
O2 - Oxygen
CO2 - Carbon Dioxide
HTML5 was published as a Recommendation on the 28th of October 2014.

H20 - Water

HTML5 was published as a Recommendation on the 28th of October 2014.


Copyright (c) 2000 Jianying Ji
Ji's initial idea can be summarized in the following desire: [to build a game where] each piece can move [and capture] exactly as far orthogonally as there are pieces around it regardless who those pieces belongs to. This very simple concept was worked out, and finally The Way of Go (or simply TWoG), a game that was seeking advise was born.
The game uses a 19x19 Go board, or for faster games a 13x13 board. The game starts with an empty board.
|
| Two examples
The top position is very threatening to Black. Black must drop a stone adjacent to the White stone, just to sacrifice h9, in order to prevent White moving to cell [1], where White can attack 3 Black stones. Ji send me another solution: instead of sacrificing h9 by placing adjacent to white stone, black should place a stone at g11, which denies any liberty to white, thus making it immobile, if it chooses to jump to g10.  In which case black is better served placing next to white. The bottom position is weak for White. All 3 stones have range 8, and he cannot directly defend a Black dropping at one of the [2] cells. |
|
| The Art of Siege
White moved F2, J5-E5 White attacks stone F5. Black cannot place an adjacent stone near F2 (another stone is captured) and there are no safe cells to move F5 (can you see why?). |
TWoG has many subtleties. Each player must try to surround chains of enemy stones in order to prevent them to escape when an attack begins. Placing stones near enemy ones, limit their ranges and make them more vulnerable. Grouping stones can be interesting to make longer attacks, but their short range defenses become weaker. Ji opinion about groups: In fact in TWoG, I think it is unlikely anyone can build a sustained group that is made by more than two pieces for this exact reason. So larger groups in TWoG would be 'snaky' with many turns. And most of the time larger groups are only 'outlined' like how in hex, many connections are not made until the end or when it was advantageous to do so. So the threat to create a larger group is perhaps more important.
Ji and me discussed an extra rule to TWoG, which is the ability of stacking stones, giving rise to different ranges on the same cell (since each stone of the stack may have different ranges). Adjacent stacks interfere with each other. Ji is currently working on the game, on his www.planetlude.com intriguing website.
Other possible interesting variant is the ability to push a friendly stone placed on the destiny cell (and possibly capturing adjacent enemy stones). In the figure, if White moves M8-M5, it would push M5 to M4, and so capturing the Black stone at M4.
After some time, Ji worked on a new set of rules for TWoG, which was renamed BeSiege, with the following modifications:
| Stones can only be dropped on neutral positions, i.e. positions neither attacked by white nor attacked by black. | |||
| Eliminate the contract. Game ends when one player has no legal move left. The winner is the one with more captures. | |||
| A player may move a piece onto friendly pieces to form stacks. the same applies to stacks. | |||
The distance that a chosen stack moves,
is equal to the liberties of the lowest stone in the stack.
|
The top B3 piece can go 4 spaces away since it has no neighbors on that level. the top two pieces together of B3 can go 6 moves away, and the whole stack on B3 can go 5 moves away due to the black piece on C3.
| Upon capture of stacks, the difference of the two stacks remain. |


Test your political allignment
Who is your candidate?
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Can't imagine myself without my gun
More reasonable gun conrol is mandatory
Kill them with kindness
Immigration
No way!
no strong opinion
the more the merrier
Calculate my political position
Your views most closely align with
.


pbmto10x(1) pbmto10x(1) NAME pbmto10x - convert a portable bitmap into Gemini 10X printer graphics SYNOPSIS pbmto10x [-h] [pbmfile] DESCRIPTION Reads a portable bitmap as input. Produces a file of Gemini 10X printer graphics as output. The 10x's printer codes are alleged to be similar to the Epson codes. Note that there is no 10xtopbm tool - this transformation is one way. OPTIONS The resolution is normally 60H by 72V. If the -h flag is specified, res‐ olution is 120H by 144V. You may find it useful to rotate landscape images before printing. SEE ALSO pbm(5) AUTHOR Copyright (C) 1990 by Ken Yap 1 January 1990 pbmto10x(1)


Knight Rider, a shadowy flight into the dangerous world of a man who does not exist. Michael Knight, a young loner on a crusade to champion the cause of the innocent, the helpless in a world of criminals who operate above the law.
Update Title 12:00pm 15/08/13
Knight Rider, a shadowy flight into the dangerous world of a man who does not exist. Michael Knight, a young loner on a crusade to champion the cause of the innocent, the helpless in a world of criminals who operate above the law.


2020: Review
2020 Has been an absolute CRAP of a year. I'm pretty sure everyone can agree that they planned on doing something fun this year, not expecting the absolute disaster of events that is 2020. In a biased stand point, I sort of enjoyed 2020. More specifically the quarantine. I get to stay indoors and avoid contact from other people, it's literally heaven for us introverts, but other than that, everything has been CRAP, and I'm saying that on the behalf on every human on Earth.
However, despite all of theses calamities, we also got to experience some good news. Family bonds increasing due to lockdown, the gaming industry skyrocketing off the charts, pollution decreasing, silver linings on the gray cloud that is 2020. As humans, we must not give up our hopes and must stay optimistic. In case 2021 turns out to be an excapt copy of 2020, at least we can prepare and know what might come.
I know that 2020 has been bad for you and me, but we can work together and try to bring the upcoming days back to normal.  If 2020 is a bear mauling us near to death, let's use our hopes as a spear to fight back. Let's make 2021+ a better year.
- Your's truly, Sean Aldojesa 2021


Trump says China trade talks moving along nicely, but deal has to be right
WASHINGTON (Reuters) - U.S. President Donald Trump said on Saturday that trade talks with China were moving along “very nicely,” but the United States would only make a deal with Beijing if it was the right deal for America.
Trump told reporters at Joint Base Andrews before leaving for a visit to Tuscaloosa, Alabama, that the talks had moved more slowly than he would have liked, but China wanted a deal more than he did.
“The trade talks with China are moving along, I think, very nicely and if we make the deal that we want it will be a great deal and if it’s not a great deal, I won’t make it,” he said.
“I’d like to make a deal, but it’s got to be the right deal,” he said.
“China very much wants to make a deal,” Trump added. “They’re having the worst year they’ve had in 57 years. Their supply chain is all broken, like an egg, they want to make a deal, perhaps they have to make a deal, I don’t know, I don’t care, that’s up to them.”
Trump said there had been incorrect reporting about U.S. willingness to lift tariffs, which he said had brought in tens of billions of dollars for the United States and soon “literally hundreds of billions of dollars.”
“There was a lot of incorrect reporting, but you will see what I’m going to be doing,” he said.
“There’s a difference on tariffs, but we can always get tariffs,” he said.
“The level of tariff lift is incorrect,” Trump said in reference to news reports. He did not elaborate.
Officials from both countries said on Thursday that China and the United States had agreed to roll back tariffs already in place on each others’ goods in a “phase one” trade deal to end a damaging trade war, but the idea has been met with stiff opposition within some quarters of the Trump administration.
On Friday, Trump, in comments that hit stock prices and the dollar, said he had not agreed to a tariff rollback. “I haven’t agreed to anything,” he told reporters then.


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{% extends 'cpanel/index.html' %} {% block title %}CPanel{% endblock %} {% block sectiontitle %}Edit question #{{ question.id }}{% endblock %} {% block sectioncontent %} {% if question %}
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--- date: 2010-02-15T00:00:00Z published: true title: notify.io is the 2010 webhook version of the cannon shot from 1994 url: /2010/02/15/notify-io-is-the-2010-webhook-version-of-the-cannon-shot-from-1994/ ---
The power came back on, and we put the damnable program on the FTP server, and two million people all started attempting to download it at once, before we had even posted the announcement message, and we're done done done and I suppose now we can all live happily ever after.
We sat in the conference room and hooked up the big TV to one of the Indys, so that we could sit around in the dark and watch the FTP download logs scroll by. jg hacked up an impromptu script that played the sound of a cannon shot each time a download successfully completed. We sat in the dark and cheered, listening to the explosions.
I hooked up notify.io to another site last night - it's a small web app that's not really live yet, but it helps to satisfy a desire when you release something:
Is anybody actually using this? Or did I just waste a whole lot of time making it?
Oh yeah, there's always Analytics, but they're often uber-delayed and just not as fun to see live.
I'll probably turn it off shortly after launch, but it will be interesting to see if/how it gets used - this way I can keep an eye on it.


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About_GUI
- Class in
<Unnamed>
About_GUI(String)
- Constructor for class
About_GUI
aboutGUI
- Static variable in class
Short_Course_Management
actionPerformed(ActionEvent)
- Method in class
About_GUI
actionPerformed(ActionEvent)
- Method in class
Enrolments_GUI
actionPerformed(ActionEvent)
- Method in class
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actionPerformed(ActionEvent)
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b1
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b2
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b3
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b4
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Short_Course_Management
BusinessWriting
- Class in
<Unnamed>
'********************************************************************************' '~ CPT23 Assignment 3 Short Course Management System - Business Writing class ~' '********************************************************************************' ' Student: Trent Jackson 15/09/07 ' ' OUA: 105464 ' '********************************************************************************'
BusinessWriting(String, String, int, int, boolean)
- Constructor for class
BusinessWriting
C
calcCost(int)
- Method in class
BusinessWriting
calcCost(int)
- Method in class
CreativeWriting
calcCost(int)
- Method in class
ItalianCooking
calcCost(int)
- Method in class
SeafoodCooking
calcCost(int)
- Method in class
Sewing
calcFigures()
- Method in class
Financial_GUI
createEnrollmentInstances()
- Method in class
Enrolments_GUI
createPage1()
- Method in class
Enrolments_GUI
createPage2()
- Method in class
Enrolments_GUI
createStudentInstances()
- Method in class
Enrolments_GUI
CreativeWriting
- Class in
<Unnamed>
'********************************************************************************' '~ CPT23 Assignment 3 Short Course Management System - Creative Writing class ~' '********************************************************************************' ' Student: Trent Jackson 15/09/07 ' ' OUA: 105464 ' '********************************************************************************'
CreativeWriting(String, String, int, int, boolean)
- Constructor for class
CreativeWriting
E
enrolGUI
- Static variable in class
Short_Course_Management
EnrolledStudent
- Class in
<Unnamed>
'********************************************************************************' '~ CPT23 Assignment 3 Short Course Management System - Enrolled Student class ~' '********************************************************************************' ' Student: Trent Jackson 15/09/07 ' ' OUA: 105464 ' '********************************************************************************'
EnrolledStudent(String, String, int)
- Constructor for class
EnrolledStudent
enrolments
- Static variable in class
Short_Course_Management
Enrolments_GUI
- Class in
<Unnamed>
Enrolments_GUI(String, int, String)
- Constructor for class
Enrolments_GUI
F
Financial_GUI
- Class in
<Unnamed>
Financial_GUI(String, int, String)
- Constructor for class
Financial_GUI
financialGUI
- Static variable in class
Short_Course_Management
firstCourse()
- Method in class
BusinessWriting
firstCourse()
- Method in class
CreativeWriting
firstCourse()
- Method in class
ItalianCooking
firstCourse()
- Method in class
SeafoodCooking
firstCourse()
- Method in class
Sewing
G
getAddress()
- Method in class
EnrolledStudent
getAge()
- Method in class
EnrolledStudent
getName()
- Method in class
EnrolledStudent
getSeason()
- Method in class
BusinessWriting
getSeason()
- Method in class
CreativeWriting
getSeason()
- Method in class
ItalianCooking
getSeason()
- Method in class
SeafoodCooking
getSeason()
- Method in class
Sewing
getStudentFee()
- Method in class
BusinessWriting
getStudentFee()
- Method in class
CreativeWriting
getStudentFee()
- Method in class
ItalianCooking
getStudentFee()
- Method in class
SeafoodCooking
getStudentFee()
- Method in class
Sewing
I
isClassFull(int)
- Method in class
BusinessWriting
isClassFull(int)
- Method in class
CreativeWriting
isClassFull(int)
- Method in class
Enrolments_GUI
isClassFull(int)
- Method in class
ItalianCooking
isClassFull(int)
- Method in class
SeafoodCooking
isClassFull(int)
- Method in class
Sewing
isStudentInMultipleCourses(String)
- Method in class
Financial_GUI
isStudentsFirstCourse(String)
- Method in class
Enrolments_GUI
ItalianCooking
- Class in
<Unnamed>
'********************************************************************************' '~ CPT23 Assignment 3 Short Course Management System - Italian Cooking class ~' '********************************************************************************' ' Student: Trent Jackson 15/09/07 ' ' OUA: 105464 ' '********************************************************************************'
ItalianCooking(String, String, int, int, boolean)
- Constructor for class
ItalianCooking
L
loadEnrolledList()
- Method in class
Enrolments_GUI
loadStudentList()
- Method in class
Enrolments_GUI
M
main(String[])
- Static method in class
Short_Course_Management
mainGUI
- Static variable in class
Short_Course_Management
R
readEnrolmentDetailsFromFile()
- Static method in class
Short_Course_Management
readStudentDetailsFromFile()
- Static method in class
Short_Course_Management
S
SeafoodCooking
- Class in
<Unnamed>
'********************************************************************************' '~ CPT23 Assignment 3 Short Course Management System - Seafood Cooking class ~' '********************************************************************************' ' Student: Trent Jackson 15/09/07 ' ' OUA: 105464 ' '********************************************************************************'
SeafoodCooking(String, String, int, int, boolean)
- Constructor for class
SeafoodCooking
Sewing
- Class in
<Unnamed>
'********************************************************************************' '~ CPT23 Assignment 3 Short Course Management System - Sewing class ~' '********************************************************************************' ' Student: Trent Jackson 15/09/07 ' ' OUA: 105464 ' '********************************************************************************'
Sewing(String, String, int, int, boolean)
- Constructor for class
Sewing
Short_Course_Management
- Class in
<Unnamed>
Short_Course_Management(String)
- Constructor for class
Short_Course_Management
Student
- Class in
<Unnamed>
'********************************************************************************' '~ CPT23 Assignment 3 Short Course Management System - Student class ~' '********************************************************************************' ' Student: Trent Jackson 10/10/07 ' ' OUA: 105464 ' '********************************************************************************'
Student(String, String, int)
- Constructor for class
Student
students
- Static variable in class
Short_Course_Management
W
windowActivated(WindowEvent)
- Method in class
About_GUI
windowActivated(WindowEvent)
- Method in class
Enrolments_GUI
windowActivated(WindowEvent)
- Method in class
Financial_GUI
windowActivated(WindowEvent)
- Method in class
Short_Course_Management
windowClosed(WindowEvent)
- Method in class
About_GUI
windowClosed(WindowEvent)
- Method in class
Enrolments_GUI
windowClosed(WindowEvent)
- Method in class
Financial_GUI
windowClosed(WindowEvent)
- Method in class
Short_Course_Management
windowClosing(WindowEvent)
- Method in class
About_GUI
windowClosing(WindowEvent)
- Method in class
Enrolments_GUI
windowClosing(WindowEvent)
- Method in class
Financial_GUI
windowClosing(WindowEvent)
- Method in class
Short_Course_Management
windowDeactivated(WindowEvent)
- Method in class
About_GUI
windowDeactivated(WindowEvent)
- Method in class
Enrolments_GUI
windowDeactivated(WindowEvent)
- Method in class
Financial_GUI
windowDeactivated(WindowEvent)
- Method in class
Short_Course_Management
windowDeiconified(WindowEvent)
- Method in class
About_GUI
windowDeiconified(WindowEvent)
- Method in class
Enrolments_GUI
windowDeiconified(WindowEvent)
- Method in class
Financial_GUI
windowDeiconified(WindowEvent)
- Method in class
Short_Course_Management
windowIconified(WindowEvent)
- Method in class
About_GUI
windowIconified(WindowEvent)
- Method in class
Enrolments_GUI
windowIconified(WindowEvent)
- Method in class
Financial_GUI
windowIconified(WindowEvent)
- Method in class
Short_Course_Management
windowOpened(WindowEvent)
- Method in class
About_GUI
windowOpened(WindowEvent)
- Method in class
Enrolments_GUI
windowOpened(WindowEvent)
- Method in class
Financial_GUI
windowOpened(WindowEvent)
- Method in class
Short_Course_Management
writeEnrolmentDetailsToFile()
- Static method in class
Short_Course_Management
writeStudentDetailsToFile()
- Static method in class
Short_Course_Management
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css4j 1.0.9 API
This project is an implementation of W3C's CSS Object Model API in the Java™ language, and also adds CSS support to the DOM4J package. It targets several different use cases, with functionalities from style sheet error detection to style computation.
Overview
This implementation can be used in several ways: with stand-alone style sheets, with its own DOM implementation, combined with DOM4J, or by wrapping a pre-existing DOM tree.
You can play with independent style sheets created with the createStyleSheet("title", "media")
method of the
CSSStyleSheetFactory
interface.
There are three implementations of that interface:
CSSDOMImplementation
, the native DOM implementation.DOMCSSStyleSheetFactory
for the DOM Wrapper.- If you use DOM4J, get it through
XHTMLDocumentFactory.getStyleSheetFactory()
.
The document back-end is only important if you plan to use the sheets inside a document.
The resulting style sheets are empty, but you can load a style sheet with the AbstractCSSStyleSheet.parseStyleSheet(source)
method (see Parsing a Style Sheet).
One of the most important functionalities in the library is the ability to compute styles for a given element. In practice, to obtain the 'computed' or 'used' values required for actual rendering a box model implementation is needed, and also device information. The library provides a simple box model that could be used, but the details of the rendering device can be more difficult.
Depending on the use case, the target device may not be the same one where the library is running (and some exact details hence not available).
To help in the computation, the library defines the DeviceFactory
interface to supply device and media-specific data (also provides
the objects required by media queries to work).
Prerequisite: Choose a SAC Parser
This library depends on a SAC parser to work. There are three active projects offering a SAC parser:
- Batik's SAC parser. Class name:
org.apache.batik.css.parser.Parser
. - Steadystate's cssparser (
com.steadystate.css.parser.SACParserCSS3
). - This library's own parser (
io.sf.carte.doc.style.css.parser.CSSParser
).
Batik's parser used to be this library's default parser, but its functionality is now lagging behind and cannot be recommended to handle level 3 or 4 CSS.
The Steadystate parser does better and mostly implements CSS3, but does not process calc()
values nor supports SAC comments. Both handle some
selectors in their own, undocumented way (example: pseudo-element support) that is not always easy to support.
Finally, this project's own parser supports level 4 values and selectors; an extension to SAC called NSAC was developed for that. This is the recommended parser.
Once you have chosen your parser, set the org.w3c.css.sac.parser
system property to its qualified class name, e.g.
com.steadystate.css.parser.SACParserCSS3
. If you decide to use this project's internal parser you do not need to set that property, as it is
the default parser.
Once you have the SAC parser and the rest of the dependencies (see the Release Notes) available in the classpath, and set the appropriate system property (if not using this library's own parser), you can start using the library. If you build it with Maven, beware that one of the dependencies (JCLF) is not available at any central repository and has to be manually downloaded and installed to your local repository.
Using css4j's native DOM implementation
You can create a DOM document from scratch and use the related DOM methods to programmatically build a document: just use the provided DOM implementation
(io.sf.carte.doc.dom.CSSDOMImplementation
). If you want to parse an existing document, the procedure depends on the type of document: to parse
an XML document (including XHTML documents), you can use this library's XMLDocumentBuilder
, while to parse an HTML one (or an
XHTML document that does not use namespace prefixes) you can use the validator.nu
HTML5 parser.
An example with that parser follows:
import java.io.Reader; import org.xml.sax.InputSource; import org.xml.sax.SAXException; import org.w3c.dom.css.CSSPrimitiveValue; import io.sf.carte.doc.dom.CSSDOMImplementation; import io.sf.carte.doc.dom.DOMElement; import io.sf.carte.doc.dom.HTMLDocument; import io.sf.carte.doc.style.css.CSSComputedProperties; import io.sf.carte.doc.style.css.CSSPrimitiveValue2; import io.sf.carte.doc.style.css.RGBAColor; import io.sf.carte.doc.xml.dtd.DefaultEntityResolver; import nu.validator.htmlparser.dom.HtmlDocumentBuilder; [...] // Instantiate DOM implementation (with default settings: no IE hacks accepted) // and configure it CSSDOMImplementation impl = new CSSDOMImplementation(); // Alternatively, impl = new CSSDOMImplementation(flags); // Now load default HTML user agent sheets impl.setDefaultHTMLUserAgentSheet(); // Prepare builder HtmlDocumentBuilder builder = new HtmlDocumentBuilder(impl); // Read the document to parse, and prepare source object Reader re = ... [reader for HTML document] InputSource source = new InputSource(re); // Parse. If the document is not HTML, you want to use DOMDocument instead HTMLDocument document = (HTMLDocument) builder.parse(source); re.close(); // Set document URI document.setDocumentURI("http://www.example.com/mydocument.html");
Then you have a CSS-enabled document. To compute styles, use getComputedStyle
:
DOMElement element = document.getElementById("someId"); CSSComputedProperties style = element.getComputedStyle(null); // Next line could be 'String display = style.getDisplay();' String display = style.getPropertyValue("display"); // If you use a factory that has been set to setLenientSystemValues(false), next // line may throw an exception if the 'color' property was not specified. // The default value for lenientSystemValues is TRUE. RGBAColor color = ((CSSPrimitiveValue2) style.getPropertyCSSValue("color")).getRGBColorValue(); // CSSPrimitiveValue2 is an extension to W3C's CSSPrimitiveValue // Suppose that the linked style sheet located at 'css/sheet.css' declares: // background-image: url('foo.png'); String image_css = style.getPropertyValue("background-image"); String image_uri = ((CSSPrimitiveValue) style.getPropertyCSSValue("background-image")).getStringValue(); // Then, because we already set the document URI to "http://www.example.com/mydocument.html", // image_css will be set to "url('http://www.example.com/css/foo.png')", // and image_uri to "http://www.example.com/css/foo.png"
The CSSComputedProperties
interface extends from W3C's CSSStyleDeclaration
,
adding methods like getComputedFontSize()
or getComputedLineHeight()
.
If you are computing styles for a specific medium, tell the document about it (see "Media Handling"):
document.setTargetMedium("print");
Conformance with the DOM specification
This library's native DOM implementation has some minor behavior differences with what is written in the DOM
Level 3 Core Specification. For example, on elements and attributes the Node.getLocalName()
method returns the tag name instead of
null
when the node was created with a DOM Level 1 method such as Document.createElement(). Read the io.sf.carte.doc.dom
package
description for additional information.
Usage with the DOM Wrapper
If you choose to build your document with your favorite DOM implementation instead of the CSS4J one or the DOM4J back-end, you can use the DOMCSSStyleSheetFactory.createCSSDocument(document)
method to wrap a pre-existing DOM Document. Example:
DOMCSSStyleSheetFactory factory = new DOMCSSStyleSheetFactory(); CSSDocument document = factory.createCSSDocument(otherDOMdocument);
Unlike the native DOM or the DOM4J back-end, the DOM resulting from the DOM wrapper is read-only, although you can change the values of some nodes.
Consistency of different DOM implementations
Beware that the computed styles found by each method (native DOM, DOM4J back-end or DOM wrapper) may not be completely identical, due to differences in the
underlying document DOM implementations. Behaviour may vary due to, for example, a pseudo-class like :target
being used (DOM4J has no documentURI
support so it never matches).
Such cases would be rare, though (no real-world tests have shown that). If you find a difference in styles computed from different back-ends that you believe to be a bug, please report.
Media Handling
By default, computed styles only take into account generic styles that are common to all media. If you want to target a more specific medium,
you have to use the CSSDocument.setTargetMedium("medium")
method. For example, if your document has the following style sheets linked:
<link href="http://www.example.com/css/sheet.css" rel="stylesheet" type="text/css" /> <link href="http://www.example.com/css/sheet_for_print.css" rel="stylesheet" media="print" type="text/css" />
Computed styles will initially take into account only the "sheet.css" style sheet. However, if you execute the following method:
document.setTargetMedium("print");
Then all subsequently computed styles will account for the merged style sheet from "sheet.css" and "sheet_for_print.css".
This way to tie a document with a medium is not totally standard, as the W3C APIs would probably expect a DeviceFactory
-related object implementing the
ViewCSS
interface and referencing the document,
but this approach allows to isolate DOM logic inside DOM objects and keep the DeviceFactory
for media-specific information only.
Style Sheet Sets
The library supports alternative style sheets. Use CSSDocument's methods enableStyleSheetsForSet, getStyleSheetSets, getSelectedStyleSheetSet and setSelectedStyleSheetSet. For example, if you have a document with these linked sheets:
<link href="http://www.example.com/commonsheet.css" rel="stylesheet" type="text/css" /> <link href="http://www.example.com/alter1.css" rel="alternate stylesheet" type="text/css" title="Alter 1" /> <link href="http://www.example.com/alter2.css" rel="alternate stylesheet" type="text/css" title="Alter 2" /> <link href="http://www.example.com/default.css" rel="stylesheet" type="text/css" title="Default" />
Initially, sheets 'alter1.css' and 'alter2.css' will not be used to compute styles. But then you can write code like the following:
String defset = document.getSelectedStyleSheetSet(); // Sets 'defset' to "Default" document.setSelectedStyleSheetSet("Alter 1"); // Selects the set with title "Alter 1" document.setSelectedStyleSheetSet("Alter 2"); // Selects the set with title "Alter 2"
These methods have been removed from the DOM standard unfortunately, but you can still read the specification at the CSSOM 5 December 2013 Working Draft.
Style Sheet Error Checking
You can check for errors and warnings in the document's sheets using the non-standard getErrorHandler
method. Example:
if (document.getStyleSheets().item(0).getErrorHandler().hasSacErrors()) ... error processing / reporting
The merged style sheet obtained from the getStyleSheet
method has the merged error/warning state from the document's active sheets.
A typical source of errors are the non-compliant IE hacks, like prefixing property names with an asterisk (you may want to use the proper
NSAC flags when creating the factory, see Compatibility with legacy browsers),
or charset rules found in the wrong place. On the other hand, if you aren't using this library's own SAC parser some errors may mean that the parser
did not recognize a valid syntax (e.g. calc()
values), rather than an error in the style sheet.
Override Styles
Override styles, that come after the author style sheet in the cascade algorithm, are supported. For example:
document.getOverrideStyle(element, null).setCssText("padding: 6pt;");
The getOverrideStyle
method is defined at the DocumentCSS interface.
Parsing a Style Sheet
Although document's style sheet fetching and parsing is automatic with this library, it is possible to manually parse rules from a source stream with the ExtendedCSSStyleSheet.parseStyleSheet(InputSource, boolean)
method:
Reader re = ... org.w3c.css.sac.InputSource source = new org.w3c.css.sac.InputSource(re); sheet.parseStyleSheet(source, true);
The new css rules found in the source stream are added to the already present ones, i.e. the sheet is not reset by this method (although the error handler is).
When the second argument is true
, the comments in the source stream are ignored when parsing.
Compatibility with legacy Browsers (NSAC-only)
This section only applies if you are using a NSAC parser, like this library's default one.
Today's style sheets often contain non-conformant styles that target specific versions of old web browsers, like Internet Explorer. Several web sites contain information about that, including:
Although it could be argued whether those hacks should be used or not, the point is that actual style sheets do contain them, so this library supports them.
By default, a factory is configured to use a flagless NSAC parser which would produce an error on any of those non-standard constructs, but a set of compatibility flags can be specified in the constructors for the factory implementations. The different flags are documented in the NSAC javadocs.
The flags available at the time of this guide's update are the following:
STARHACK
. When set, the parser will handle asterisk-prefixed property names as accepted, normal names.IEVALUES
supports values ending with\9
or\0
, as well as progid filters and IE expressions.IEPRIO
allows values ending with the'!ie'
priority hack.IEPRIOCHAR
accepts values with an'!important!'
priority hack (note the'!'
at the end).
The object model manages these compatibility values in parallel to standard ones. For example, after parsing this declaration
with IEVALUES
set:
width: 900px; width: 890px\9;
its serialization would be identical (if the flag was set correctly):
width: 900px; width: 890px\9;
but the declaration's length shall be only 1
. And computed styles only use the standard values unless there are
no alternatives (no standard value was set). The workings are similar for IEPRIO
and IEPRIOCHAR
:
width: 890px !ie; width: 890px !important!;
with the last one being handled as of important
priority. Values created by IEPRIOCHAR
are never used
in computed styles.
Instead, declarations including asterisk-prefixed property names (created by STARHACK
) always increase the declaration's
length. For example, the length of the following declaration would be 2
:
width: 890px; *width: 890px;
If you want to use these flags at the NSAC level (instead of the Object Model), you may want to read the 'Parser Flags' section in the
NSAC package description, as well as the documentation for the individual flags in
Parser2.Flag
.
CSS Style Formatting
The serialization of the cssText
attribute in rules and
style declarations can be customized with an implementation
of the StyleFormattingContext
interface.
You can set your StyleFormattingFactory
(which produces your customized formatting context) to the sheet factory with the CSSStyleSheetFactory.setStyleFormattingFactory
method, or subclass your base factory and override the createDefaultStyleFormattingFactory
method.
Look at the DefaultStyleFormattingContext
class for an example of a formatting context implementation.
There is also the possibility to customize the default serialization of string values, with the CSSStyleSheetFactory.setFactoryFlag(byte)
method. You can set two flags that govern which quotation you prefer, or keep the default behaviour:
- Default: Try to keep the original quotation (single or double quotes), unless the alternative is more efficient.
STRING_DOUBLE_QUOTE
: Use double quotes unless single quotes are more efficient (when the string contains more double quotes than single).STRING_SINGLE_QUOTE
: Use single quotes unless double quotes are more efficient (when the string contains more single quotes than double).
Accessing Style Sheet Comments
There is no standard CSSOM API for accessing comments in style sheets, but the AbstractCSSRule.getPrecedingComments()
method is provided for that:
List<String> comments = document.getStyleSheets().item(0).getCssRules().item(3).getPrecedingComments();
Other API models were considered for object-model comments, like having a special type of comment rule, but stylesheet-level comments are often related to a rule and if that rule is moved or deleted, those stand-alone comments would have the potential to create a lot of confusion.
The comments preceding any rule will be included in the text returned by the sheet's AbstractCSSStyleSheet.toString()
and toStyleString()
methods,
while other comments (located at places that cannot be easily related to a rule) are lost.
BUG: comments that are intended to apply to the previous rule may be assigned to the next one. This is intended to be addressed in version 2.0, when SAC-based parsing is going to be partly replaced.
Comments in the default HTML style sheet are not available, as the parser is instructed to ignore them when parsing.
CSS level 3 and 4 Support
CSS level 3/4 is only partially supported by the library; the following table summarizes the basic support for setting/retrieving the main CSS specifications (as of 2019):
| CSS Spec Name | Support | Observations |
|---|---|---|
| Background / Border | Yes | |
| Color | Partial | Some level 4 functions are not implemented. |
| Media Queries | Partial | Event handling with addListener/removeListener is not supported. Relies on CSSCanvas implementations to match/unmatch media features. |
| Selectors | Yes | Only this library's own SAC/NSAC parser supports level 4 selectors. |
| Transitions | Yes | |
| Values | Yes | Only this library's own SAC/NSAC parser supports calc() values. |
| Grid / Template / Alignment | Partial | Legacy gap properties (grid-row-gap ,
grid-column-gap , and grid-gap ) are not supported, although the longhands can be used if declared explicitly). |
Pseudo-classes
The following pseudo-classes are supported by the library (although they may not be supported by the SAC parser that you are using):
first-child
, last-child
, only-child
, nth-child()
, nth-last-child()
, first-of-type
,
last-of-type
, only-of-type
, nth-of-type()
, nth-last-of-type()
, link
, visited
,
target
, root
, empty
, blank
, disabled
, enabled
, read-write
,
read-only
, is
, has
, not
, placeholder-shown
, default
, checked
and indeterminate
.
State pseudo-classes like hover
are supported through the CSSCanvas.isActivePseudoClass(CSSElement, String)
method.
Rendering-oriented interfaces
To help with the determination of 'used' values and the actual rendering, this library provides a few helper interfaces. The most important are:
DeviceFactory
. It is not a "factory of devices", but instead the object that delivers the relevant abstractions for a requested medium:StyleDatabase
andCSSCanvas
.
StyleDatabase
. Provides medium-specific information like available fonts and colors.
CSSCanvas
. Has knowledge of medium-specific information that depends (or may depend) on a specific viewport, like supported media features. It is linked to a viewport, if there is any. This interface is used to determine the state of active pseudo-classes.
Viewport
. It represents a viewport defined as per the CSS specifications.
The differences between style databases and canvases can be subtle, and for some media features it could be argued that they belong to one or the other. The basic idea is that style databases should be relatively easy to implement for a given medium, while canvases are probably only going to exist if there is an actual rendering engine implemented.
Java™ Runtime Environment Requirements
The classes in the binary packages have been compiled with a Java SE compiler with 1.7 compiler compliance level,
except for the module-info
file which targets Java 11.
| Package | Description |
|---|---|
| io.sf.carte.doc |
Basic classes and interfaces used by documents.
|
| io.sf.carte.doc.agent |
User agent classes.
|
| io.sf.carte.doc.dom |
This package provide an implementation of the
Document
Object Model (DOM) Level 3 Core Specification that can be used for XML or
HTML documents, albeit with a few deviations from the specification.
|
| io.sf.carte.doc.style.css |
This package and its subpackages provide an implementation of the
CSS Object Model API.
|
| io.sf.carte.doc.style.css.nsac |
NSAC: a non-standard extension to W3C's SAC
api.
|
| io.sf.carte.doc.style.css.om |
Implementation classes for the CSS Object Model API.
|
| io.sf.carte.doc.style.css.parser |
Classes related to CSS parsing.
|
| io.sf.carte.doc.style.css.property |
Implementations of CSS property values.
|
| io.sf.carte.doc.xml.dtd |
DTD-related helper classes for XML parsing.
|
| io.sf.carte.util |
Utility classes.
|


Matching Game
0 Moves -
Time: 00:00 -
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This is some example JavaScript code that uploads a file in chunks in the format expected by the nginx module.
It is probably possible to simply copy the "doUpload" function into your code but not recommended (error handling isn't included, "alert" is used and the chunk size is hard coded).
Please open browser's developer console to see detailed logs.


A Room With a View (1986)
Grade: 92
Lucy (Helena Bonham Carter) is a tourist in Italy at the turn of the century. She is chaperoned by Charlotte (Maggie Smith). Much older, Charlotte is well-intentioned but always makes a muddle of things. They have been promised rooms with a view, but all they can see is a back alley. Meeting the other Inn residents at dinner, Mr. Emerson (Denholm Elliot) offers his room and that of son George (Julian Sands). However, he makes this offer so tactlessly that Charlotte refuses and flees the dining room with Lucy. The charmingly meddlesome vicar Mr. Beebe (Simon Callow) intervenes to arrange the transfer of rooms.
Lucy is passionate but repressed. Her emotional outlet is playing the piano, and she prefers dramatic numbers by Beethoven. Through much of the movie she simply seethes, annoyed at the antics of the characters surrounding her but not always willing to express her annoyance.
While in Italy, the gregarious Mr. Emerson implores her to talk to George, a diffident and mysterious young man.
 Lucy faints, but George is there to catch her and take her to safety. George believes "something wonderful has happened," but she represses her feelings for him, as they may not be judged proper by genteel society. Later, he spontaneously and passionately kisses her, witnessed by the shocked Charlotte.
Lucy returns to her mother's house in England. Free-spirited younger brother Freddy (Rupert Graves) also lives there. Upon arrival, Cecil (Daniel Day-Lewis) proposes to her, and for some reason she accepts. If you have seen Daniel Day-Lewis in (for example) "In the Name of the Father" (also recommended) you would never recognize him here, playing the sneering, bookish, affected intellectual Cecil. He gives an even better performance than Maggie Smith, who instead copped the Oscar nomination.
We realize that Lucy is halfway between Cecil's world and George's. She shares Cecil's repression of sexuality, but shares George's passionate nature. While the audience wants her to end up with George, the decision is not so easy for her.
In a rather amazing set of coincidences, Mr. Beebe is the local vicar and the Emersons rent a nearby villa. Freddy takes a liking to George and invites him to his house, where their fun playing tennis and naked swimming (apparently how this film got its unmerited TV-MA rating) contrasts with Cecil's refusal to participate, and his condescension towards everything and everyone.
George makes a play for Lucy, imploring her to dump Cecil for him. Lucy, now muddled from repressing her feelings, tells him to leave her house forever, but then breaks the engagement with Cecil, who in his shock is almost likable. Lucy decides to run away from her emotional conflicts by vacationing in Constantinople (or Athens, whatever).
Charlotte's role changes from chaperone to matchmaker after a visit with the elder Emerson. He convinces her to send Lucy to talk with him. He tells her that Lucy has been lying to everyone, including herself, and that she loves George and should be with him. Uncharacteristically, Lucy breaks into tears and surrenders. We next see her in a happy ending with George.
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We want only the activities for Org A from the following dataset:
| Province | Organisation | Cluster |
|---|---|---|
| #adm1 | #org | #sector |
| Coast Province | Org A | WASH |
| Plains Province | Org B | WASH |
| Mountains Province | Org A | WASH |
Use the Select rows filter to choose the matching rows.
#org=Org A
Result:
| Province | Organisation | Cluster |
|---|---|---|
| #adm1 | #org | #sector |
| Coast Province | Org A | WASH |
| Mountains Province | Org A | WASH |


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GameManager and its associated companies do not claim ownership of any DOWNLOADS and all rights lie with the respective copyright holders.
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A bare bones admin template built on a NodeJS/SocketIO/Angular stack. Integrated with the liquicode_membership module.


This is a personal project with the collaboration of Camilú in the Frontend.
Calculator Happiness uses a model pre-trained with the dataset The World Happiness.
If you wish to know more about it, you can go to Source
to find the repository of GitHub. And if you want to know about my work visit my GitHub or found me on my social networks, here of below.


Set charge properties
Distribuciones
Puntual
Circular
Lineal Vertical
Lineal Horizontal
Click on canvas to show the Electric field
F5
to start again


Home
UCR Health Compliance: Learning to Make the Right Choices
The compliance program of the UCR School of Medicine and UCR Health is all about making the right choices and demonstrating to both internal and external stakeholders the organization's continued commitment to making proper and ethical decisions.
This site will provide you with information regarding the compliance program, the code of conduct and answers to common questions and guidance documents; including information on industry relations, privacy & security and research.
About the Compliance Program
The Compliance Program ensures that UCR Health serves as a role model for good corporate citizenship in health care in core teaching, research, patient care, and public service missions.
About the Code of Conduct
The Code of Conduct is an integral part of this compliance program and reflects the values of the organization. The ability of the medical school and UCR Health to advance its mission depends upon the capability of all employees to support one another in upholding these values.


Robotics Club MNNIT is a diverse group of robotics enthusiasts from all the college departments, which runs under the umbrella of the Student Activity Centre of MNNIT Allahabad. Established in 2016, we are mainly concerned with building robots for academic purposes, competing at national events, or even building just out of imagination. This also puts us in frequent contact with a plethora of software, hardware, and technologies, like Computer Vision, Simulation Softwares (Gazebo, Pybullet, etc.), CAD Softwares, ROS, devising algorithms, path planning, Machine Learning, Microcontrollers, Kinematics to name just a few of many. Since its creation, this club has seen the completion of hundreds of projects, participated and won accolades in multiple national-level events, and organized various workshops with a decent footfall. Working closely with the industries, our people regularly acquire lucrative packages in tech giants, internships in IITs, and different tech companies. Our club has also been the birthplace of a startup TSAW in the drone sector, gaining ground in the field and as a company. We have a team of friendly experts equipped with all kinds of tutorials and workshops along with a compelling workspace to make you an integral part of this rapidly expanding world.
Research themes that we have worked upon:
Artificial Intelligence
Internet of Things
Mapping
Localization
Motion Planning
Kinematics
Power Source
Electronics
Softwares and Platforms
Design
Control
Others
What do our alumni say about us..?
Thanks to the club for everything. Being student president for the session 2018-19, we reimagined the whole way of doing things. We launched around 20+ projects, initiated ProSang, connected club projects to the companies, and launched my startup TSAW Drones during the event. The time at the club, with the members, transformed me a lot, taught me to dare things & do it uniquely, being fearless.
I joined the club in the first year thinking ki "Kuch to kar lete hain!" but it never left me. I have learned many things, from joining two wires to handle the disappointment that you get after working too hard on a project. It will not just teach you robotics; it will help you develop the most fundamental problem-solving ability and handle pressure and loss, which is natural in life.
I had never thought that an arbitrary decision of joining the Robotics club could tweak me by teaching such interdisciplinary things. Apart from the technical stuff, I could learn team management and the bliss of working altogether in a team. Participating in organizing them and being a team member to mentoring a team has played a crucial role in brushing me up to become a better version of myself. My reassuring seniors and ever-supportive colleagues made my journey even more beautiful. Indeed I am lucky enough to find my best friends for life through this platform. Of course, I had to go through some edgy, restless nights, but that's all that defines your current position. Hence I would never step back from owing the Robotics club for everything.


SupaQuiz
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Ehance your knowledge with solving some set of trivia questions.
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