Git
04 Oct 2015
Getting familiar with git, GitHub, and version control
04 Oct 2015
Getting familiar with git, GitHub, and version control
Version control allows you to keep track of changes you make to your files. To go back and review each change in detail is really handy for fixing problems; for example, if the most recent changes to an application aren't working properly, you can revert to an older one and figure out what went wrong. The full changelog is useful to understand how you built the end product, which is a great way to communicate your process to other programmers and facilitate group programming.
Git can create a new "branch" of development, allowing you to make changes to your files while storing the last version of it in a master branch. Whenever a change has been committed, it's added without overwriting the old changes, and each time you commit, you're prompted to leave a note about it; git keeps a running history of your work with notes so that anyone (including you) can review and understand the process.
GitHub has limited use for solo programming; if you don't always have access to the same computer, you can syncronize your work with GitHub and do that work from nearly anywhere. GitHub is designed for group programming and sharing code. You can work in GitHub with other programmers to update in real time, you can regularly push changes from a remote location to keep everyone up-to-date, and you can leave your work "public" for anyone to use, review, or contribute.
I've been having some trouble setting up an internet connection for my Xubuntu laptop, so I'm using Windows until I can rectify that problem. The standard Windows command line is the Command Prompt, but Powershell is far better. It's not as good as a Unix shell, though, and it insists on using vim to add notes for commits. So, I've been researching how to make Powershell behave while learning Unix through my web-isolated laptop.
TIL: Always close single and double quotes in Powershell. If you forget, you'll get a ">>" prompt that seems to be impossible to escape! Just remember that if this happens, use ctrl-c to get out.
Next: Margins, Borders, and Padding


[§194-1 Definitions.] As used in this [chapter], unless the context requires otherwise:
"Council" means the [invasive species council].
"Department" means any entity that is a member of the [invasive species council] established under section [194-2(a)]. [L 2003, c 85, §2; am L 2004, c 10, §16; am L 2006, c 109, §2]


nips nips2002 nips2002-202 nips2002-202-reference knowledge-graph by maker-knowledge-mining
Source: pdf
Author: Kinh Tieu, Erik G. Miller
Abstract: In [1] we introduced a linear statistical model of joint color changes in images due to variation in lighting and certain non-geometric camera parameters. We did this by measuring the mappings of colors in one image of a scene to colors in another image of the same scene under different lighting conditions. Here we increase the ﬂexibility of this color ﬂow model by allowing ﬂow coefﬁcients to vary according to a low order polynomial over the image. This allows us to better ﬁt smoothly varying lighting conditions as well as curved surfaces without endowing our model with too much capacity. We show results on image matching and shadow removal and detection.
[1] E. Miller and K. Tieu. Color eigenﬂows: Statistical modeling of joint color changes. In IEEE ICCV, volume 1, pages 607–614, 2001.
[2] D. H. Marimont and B. A. Wandell. Linear models of surface and illuminant spectra. J. Opt. Soc. Amer., 11, 1992.
[3] G. Buchsbaum. A spatial processor model for object color perception. J. Franklin Inst., 310, 1980.
[4] J. J. McCann, J. A. Hall, and E. H. Land. Color mondrian experiments: The study of average spectral distributions. J. Opt. Soc. Amer., A(67), 1977.
[5] D. H. Brainard and W. T. Freeman. Bayesian color constancy. J. Opt. Soc. Amer., 14(7):1393– 1411, 1997.
[6] D. A. Forsyth. A novel algorithm for color constancy. IJCV, 5(1), 1990.
[7] V. C. Cardei, B. V. Funt, and K. Barnard. Modeling color constancy with neural networks. In Proc. Int. Conf. Vis., Recog., and Action: Neural Models of Mind and Machine, 1997.
[8] R. Lenz and P. Meer. Illumination independent color image representation using logeigenspectra. Technical Report LiTH-ISY-R-1947, Link¨ ping University, April 1997. o
[9] P. N. Belhumeur and D. Kriegman. What is the set of images of an object under all possible illumination conditions? IJCV, 28(3):1–16, 1998.
[10] W. S. Stiles, G. Wyszecki, and N. Ohta. Counting metameric object-color stimuli using frequency limited spectral reﬂectance functions. J. Opt. Soc. Amer., 67(6), 1977.
[11] L. T. Maloney. Evaluation of linear models of surface spectral reﬂectance with small numbers of parameters. J. Opt. Soc. Amer., A1, 1986.
[12] A. Shashua and R. Riklin-Raviv. The quotient image: Class-based re-rendering and recognition with varying illuminations. IEEE PAMI, 3(2):129–130, 2001.
[13] J. J. Lien. Automatic Recognition of Facial Expressions Using Hidden Markov Models and Estimation of Expression Intensity. PhD thesis, Carnegie Mellon University, 1998.
[14] M. Turk and A. Pentland. Eigenfaces for recognition. J. Cog. Neuro., 3(1):71–86, 1991.
[15] M. Soriano, E. Marszalec, and M. Pietikainen. Color correction of face images under different illuminants by rgb eigenfaces. In Proc. 2nd Int. Conf. on Audio- and Video-Based Biometric Person Authentication, pages 148–153, 1999.
[16] K. Toyama, J. Krumm, B. Brumitt, and B. Meyers. Wallﬂower: Principles and practice of background maintenance. In IEEE CVPR, pages 255–261, 1999.


{%extends "registration/base.html"%} {% load bootstrap3 %} {% load staticfiles %} {% block styles %} {% bootstrap_css %} {% endblock %} {% block content %}
Sorry, your password was incorrect. Please double-check your password.


File: doc/api/endpoint-api.js
/** * Models an Endpoint - one end of a Connection. An Endpoint has an underlying Anchor, which is what determines the * Endpoint's position. Each Endpoint can have 1 to `maxConnections` connections emanating from it (set `maxConnections` to -1 * to allow unlimited Connections; the default is 1). * * You never need to create an Endpoint directly. When you provide an Endpoint definition to an appropriate * jsPlumb method, you can do so either as a string, or as an array of the form `[String, Object]`. In the former case, the string * must be the name of some available Endpoint, such as `"Dot"` or `"Rectangle"`. In the latter case, * the first argument to the array is the Endpoint name, and the second is a JS object containing * constructor parameters for the Endpoint, for instance * * `[ "Dot", { radius:75 } ]` * * @class Endpoint * @extends OverlayCapableJsPlumbUIComponent * @constructor * @param {Object} params Constructor parameters. * @param {String|Array} [params.anchor] Definition of the Anchor for the endpoint. See the jsPlumb documentation for a discussion of this. * @param {String|Array} [params.endpoint] Endpoint definition. See the jsPlumb documentation for a discussion of this. * @param {Boolean} [params.enabled=true] Whether or not the Endpoint should be enabled for mouse events (drag/drop). * @param {Object} [params.paintStyle=null] Endpoint style, a js object. may be null. * @param {Object} [params.hoverPaintStyle=null] Style to use when the mouse is hovering over the Endpoint. A js object. may be null; defaults to null. * @param {String} [params.cssClass=null] CSS class to set on the display element associated with this Endpoint. * @param {String} [params.hoverClass=null] CSS class to set on the display element associated with this Endpoint when it is in hover state. * @param {String|Selector|Element} params.source Element the Endpoint is attached to, of type String (an element id), element selector, or element. Required. * @param {String|Selector|Element} [params.container] Id or selector instructing jsPlumb where to attach the element it creates for this endpoint. you should read the documentation for a full discussion of this. * @param {Connection[]} [params.connections] List of Connections to configure the Endpoint with. * @param {Boolean} [params.isSource=false] Indicates the endpoint can act as a source of new connections. Optional; defaults to false. * @param {Integer} [params.maxConnections=1] A value of -1 means no upper limit. * @param {Object} [params.dragOptions] If `isSource` is set to true, you can supply arguments for the underlying library's drag method. Optional; defaults to null. * @param {Object} [params.connectorStyle] If `isSource` is set to true, this is the paint style for Connections from this Endpoint. Optional; defaults to null. * @param {Object} [params.connectorHoverStyle] If `isSource` is set to true, this is the hover paint style for Connections from this Endpoint. Optional; defaults to null. * @param {String|Object} [params.connector] Connector type to use. Like `endpoint`, this may be either a single string nominating a known Connector type (eg. `"Bezier"`, `"Straight"`), or an array containing [name, params], eg. `[ "Bezier", { curviness:160 } ]`. * @param {Object[]} [params.connectorOverlays] Array of Overlay definitions that will be applied to any Connection from this Endpoint. * @param {String} [params.connectorClass] CSS class to set on Connections emanating from this Endpoint. * @param {String} [params.connectorHoverClass] CSS class to set on to set on Connections emanating from this Endpoint when they are in hover state. * @param {Boolean} [params.connectionsDetachable=true] Sets whether connections to/from this Endpoint should be detachable or not. * @param {Boolean} [params.isTarget=false] Indicates the endpoint can act as a target of new connections. Optional; defaults to false. * @param {Object} [params.dropOptions] If `isTarget` is set to true, you can supply arguments for the underlying library's drop method with this parameter. Optional; defaults to null. * @param {Boolean} [params.reattach=false] Determines whether or not the Connections reattach after they have been dragged off an Endpoint and left floating. defaults to false: Connections dropped in this way will just be deleted. * @param {Object} [params.parameters={}] JS object containing parameters to set on the Endpoint. These parameters are then available via the getParameter method. When a connection is made involving this Endpoint, the parameters from this Endpoint are copied into that Connection. Source Endpoint parameters override target Endpoint parameters if they both have a parameter with the same name. * @param {String} [params.connector-pointer-events] A value for the 'pointer-events' property of any SVG elements that are created to render connections from this endoint. * @param {String} [params.connectionType] Optional descriptor for the `type` of connections this endpoint is a source for. Used when dragging new connections. * @param {String|Array} [params.dragProxy] Optional endpoint definition for the endpoint to use as the drag endpoint when dragging a new connection. If you provide this it will override any other means of determining what the drag endpoint should look like. */ /** * The Endpoint's drawing area * @property canvas * @type {Element} */ /** * Optional spec for the endpoint to use when dragging a new connection * @property dragProxy * @type {String|Array} */ /** * List of Connections for the Endpoint. * @property connections * @type {Array} */ /** * Scope descriptor for the Endpoint. * @property scope * @type {Array|String} */ /** * Sets the anchor to use for this Endpoint. `anchorParams` is an object in the same * form that you would pass as the `anchor` parameter to `jsPlumb.addEndpoint` or `jsPlumb.connect`. * @method setAnchor * @param {Object} anchorParams Parameters for the anchor * @param {Boolean} [doNotRepaint = false] Instructs jsPlumb to not repaint after setting the new anchor. * @return {Endpoint} The Endpoint. */ /** * Sets the underlying visual representation to use for this Endpoint. `ep` is an object in the same * form that you would pass as the `endpoint` parameter to `jsPlumb.addEndpoint` or `jsPlumb.makeSource`. * @method setEndpoint * @param {Object} ep Parameters for the endpoint */ /** * Detach from the given Connection, without cleaning up or destroying the Connection. * @method detachFromConnection * @param {Connection} connection */ /** * Detach and cleanup a connection. * @method detach * @param {Connection} connection */ /** * Detach all connections for this endpoint. * @method detachAll * @param {Boolean} [fireEvent=true] Whether or not to fire an event for each detach. * @param {Boolean} [forceDetach=false] If true, this call will ignore any `beforeDetach` interceptors. */ /** * Detach all Connections from this Endpoint to/from the given target endpoint. * @method detachFrom * @param {Endpoint} targetEndpoint Endpoint between which and this Endpoint to detach all Connections. * @param {Boolean} [fireEvent=true] Whether or not to fire an event. */ /** * Gets the Element to which this Endpoint belongs. * @method getElement * @return {Element} The DOM element this Endpoint is attached to. */ /** * Gets the Endpoint's UUID. * @method getUuid * @return {String} The UUID for this Endpoint, if there is one. Otherwise returns null. */ /** * @method isEnabled * @return {Boolean} True if the Endpoint is enabled for drag/drop connections enabled, false otherwise. */ /** * @method isFull * @return {Boolean} True if the Endpoint cannot accept any more Connections, false otherwise. */ /** * @method isVisible * @return {Boolean} Whether or not the Endpoint is currently visible. */ /** * @method isConnectedTo * @param {Endpoint} endpoint * @return {Boolean} Whether or not this Endpoint is connected to the given Endpoint. */ /** * Sets whether or not connections can be dragged from this Endpoint once it is full. You would use this in a UI in * which you're going to provide some other way of breaking connections, if you need to break them at all. This property * is by default true; use it in conjunction with the `reattach` option on a connect call. * @method setDragAllowedWhenFull * @param {Boolean} allowed Whether drag is allowed or not when the Endpoint is full. */ /** * Sets the DOM element this Endpoint is attached to. * @method setElement * @param {String|Selector|Element} el Element id, DOM element or selector identifying the new element * @param {String|Selector|Element} [container] Specifies the actual parent element to use as the parent for this Endpoint's visual representation. See the jsPlumb documentation for a discussion about this. * @return {Endpoint} The Endpoint. */ /** * Sets whether or not the Endpoint is enabled for drag/drop connections. * @method setEnabled * @param {Boolean} enabled Whether or not the Endpoint is enabled. */ /** * Sets whether or not the Endpoint is currently visible. * @method setVisible * @param {Boolean} visible Whether or not the Endpoint should be visible. * @param {Boolean} [doNotChangeConnections=false] Instructs jsPlumb to not pass the visible state on to any attached Connections. * @param {Boolean} [doNotNotifyOtherEndpoint=false] Instructs jsPlumb to not pass the visible state on to Endpoints at the other end of any attached Connections. */ /** * Does not draw anything visible to the user. This Endpoint is probably not what you want if you need your users to be able to drag existing Connections - for that, use a Rectangle or Dot Endpoint and assign to it a CSS class that causes it to be transparent. * @class Endpoints.Blank * @extends Endpoint */ /** * A circular Endpoint with configurable radius. * @class Endpoints.Dot * @extends Endpoint * @constructor * @param {Object} params Constructor parameters * @param {Integer} [params.radius=10] Radius of the Endpoint * @param {String} [params.cssClass] Optional space-delimited list of CSS classes to attach to the Endpoint. * @param {String} [params.hoverClass] Optional space-delimited list of CSS classes to attach to the Endpoint when the mouse is hovering over it. */ /** * A rectangular Endpoint with configurable width/height. * @class Endpoints.Rectangle * @extends Endpoint * @constructor * @param {Object} params Constructor parameters * @param {Integer} [params.width=20] Width of the Endpoint * @param {Integer} [params.height=20] Height of the Endpoint * @param {String} [params.cssClass] Optional space-delimited list of CSS classes to attach to the Endpoint. * @param {String} [params.hoverClass] Optional space-delimited list of CSS classes to attach to the Endpoint when the mouse is hovering over it. */ /** * An Endpoint that uses an Image. * @class Endpoints.Image * @extends Endpoint * @constructor * @param {Object} params Constructor parameters * @param {Integer} params.src Url of the image to display * @param {String} [params.cssClass] Optional space-delimited list of CSS classes to attach to the Endpoint. * @param {String} [params.hoverClass] Optional space-delimited list of CSS classes to attach to the Endpoint when the mouse is hovering over it. */


Getting a test config working, and a Github repo setup.
I spent most of the morning getting my data model in shape, which you can read about at the end of the previous post. With that piece finally in place I decided it was time to setup source control. I found a nice
.gitignore
file
on Github
that only needed a little tweaking. Then I added a very basic readme and a
license and pushed everything up to a
new Github repo.
Afterward, with my mess now hosted up where anyone can see, I decided to spend
some more time trying to get unit tests working. Referencing a
blog post
I found (with a
Github project link),
the Xunit docs, and the Asp.net core
testing docs I was able to piece something together that finally worked. I think
the key was adding a "Class library (.NET core)" project for my tests, but I
also have a much better understanding of the project.js
file after my previous
attempts.
Here is a link to the change-set where I added Xunit. I also added one fairly trivial controller test to confirm everything really worked.
After that I've just been working on adding content and features. I'm sure I'll come up with more interesting things to post, but for now it is just so nice to finally have things working.


Note: Internet Explorer 7 and earlier versions don't support the counter-increment property. IE8 supports this property only if a <!DOCTYPE> is specified.
counter-increment
<!DOCTYPE>


Review the following case study to answer this question.
This case study is the same across all questions
Which of the following are possible methods for a Customer class?
There are no hints for this question


tarball
`Prev `__
T
`Next `__
--------------
**tarball**: n.
[very common; prob. based on the “tar baby” in the Uncle Remus folk
tales] An archive, created with the Unix tar(1) utility, containing
myriad related files. “Here, I'll just ftp you a tarball of the whole
project.” Tarballs have been the standard way to ship around source-code
distributions since the mid-1980s; in retrospect it seems odd that this
term did not enter common usage until the late 1990s.
--------------
+------------------------------------+----------------------------+----------------------------+
| `Prev `__ | `Up <../T.html>`__ | `Next `__ |
+------------------------------------+----------------------------+----------------------------+
| tar and feather | `Home <../index.html>`__ | tardegy |
+------------------------------------+----------------------------+----------------------------+


BIO_find_type, BIO_next, BIO_method_type - BIO chain traversal
#include <openssl/bio.h>
BIO *BIO_find_type(BIO *b, int bio_type);
BIO *BIO_next(BIO *b);
int BIO_method_type(const BIO *b);
The BIO_find_type() searches for a BIO of a given type in a chain, starting at BIO b. If type is a specific type (such as BIO_TYPE_MEM) then a search is made for a BIO of that type. If type is a general type (such as BIO_TYPE_SOURCE_SINK) then the next matching BIO of the given general type is searched for. BIO_find_type() returns the next matching BIO or NULL if none is found.
The following general types are defined: BIO_TYPE_DESCRIPTOR, BIO_TYPE_FILTER, and BIO_TYPE_SOURCE_SINK.
For a list of the specific types, see the openssl/bio.h header file.
BIO_next() returns the next BIO in a chain. It can be used to traverse all BIOs in a chain or used in conjunction with BIO_find_type() to find all BIOs of a certain type.
BIO_method_type() returns the type of a BIO.
BIO_find_type() returns a matching BIO or NULL for no match.
BIO_next() returns the next BIO in a chain.
BIO_method_type() returns the type of the BIO b.
Traverse a chain looking for digest BIOs:
BIO *btmp;
btmp = in_bio; /* in_bio is chain to search through */
do {
btmp = BIO_find_type(btmp, BIO_TYPE_MD);
if (btmp == NULL)
break; /* Not found */
/* btmp is a digest BIO, do something with it ...*/
...
btmp = BIO_next(btmp);
} while (btmp);
Copyright 2000-2019 The OpenSSL Project Authors. All Rights Reserved.
Licensed under the OpenSSL license (the "License"). You may not use this file except in compliance with the License. You can obtain a copy in the file LICENSE in the source distribution or at https://www.openssl.org/source/license.html.


There are several types of child abuse, but the core element that ties them together is the emotional effect on the child. Children need predictability, structure, clear boundaries, and the knowledge that their parents are looking out for their safety. Abused children cannot predict how their parents will act. Their world is an unpredictable, frightening place with no rules. Whether the abuse is a slap, a harsh comment, stony silence, or not knowing if there will be dinner on the table tonight, the end result is a child that feel unsafe, uncared for, and alone.
Sticks and stones may break my bones but words will never hurt me?  Examples of emotional child abuse include:
Child neglect—a very common type of child abuse—is a pattern of failing to provide for a child's basic needs, whether it be adequate food, clothing, hygiene, or supervision. Child neglect is not always easy to spot. Sometimes, a parent might become physically or mentally unable to care for a child, such as with a serious injury, untreated depression, or anxiety. Other times, alcohol or drug abuse may seriously impair judgment and the ability to keep a child safe.
Older children might not show outward signs of neglect, becoming used to presenting a competent face to the outside world, and even taking on the role of the parent. But at the end of the day, neglected children are not getting their physical and emotional needs met.
Physical abuse involves physical harm or injury to the child. It may be the result of a deliberate attempt to hurt the child, but not always. It can also result from severe discipline, such as using a belt on a child, or physical punishment that is inappropriate to the child’s age or physical condition.
any physically abusive parents and caregivers insist that their actions are simply forms of discipline—ways to make children learn to behave. But there is a big difference between using physical punishment to discipline and physical abuse. The point of disciplining children is to teach them right from wrong, not to make them live in fear.


Welcome to the Data Browser Matsch | Mazia! This app provides a user-friendly interface to download meteorological and biophysical variables of the long-term socio-ecological research LT(S)ER site Matschertal / Val di Mazia
The data accessible with registration is released with a specific Data Usage Agreement
Short description of the web application capabilities and its usage. Data Browser Matsch | Mazia: Web Application to access microclimatic time series of an ecological research site.
Meteorological data downloaded from this app comes with no warranty and has not been validated by the data provider.
Once selected the measurements and the stations and you have chosen a date range, you are ready to download the data. Available table format are CSV (comma separated values) in a wide ("friendly") or long format. The users of the Scientific Network SouthTyrol can also download R and Python code template to query the database with RStudio or any Phyton IDE.
The descriptions of the lables and metadata can be found in the Glossary excel file.
Project team: Stefano Della Chiesa, Alessandro Zandonai, Christian Brida, Georg Niedrist, Martin Palma, Luca Cattani, Norbert Andreatta, Eurac research.


Thank you to the following organizations for supporting the Wieting thru a very difficult year:
- Iowa Department of Cultural Affairs
- The Iowa Economic Development Authority
- Arts Midwest
Thank you Michelle Evans for connecting the Wieting with these wonderful organizations, and for all you do!


×
Profile
Service Industry
keyboard_arrow_down
Restaurant Servers
Valet
Ride Share drivers
Concierce
Housekeeping
Full Name
Length of Service
$Cashtag
Special Tagline
Email
Password
Confirm Password
SAVE
CANCEL


{% extends 'base.html' %} {% block extra_head %}
Here is a list of all the Happiness Packets you have sent!
{% for message in message_list %}{{ message.message|safe }}{% endfor %} {% block pagination %} {% if is_paginated %} {% include 'messaging/_pagination.html' %} {% endif %} {% endblock %} {% else %}
Oh snap! No Happiness Packets sent by you to anyone. Let's remedy that, shall we? Send a Happiness Packet now and brighten up their day!
{% endif %} {% endblock %}


|
|||||||||
| PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
| SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object org.codemonkey.simplejavamail.Mailer
public class Mailer
Mailing tool aimed for simplicity, for sending e-mails of any complexity. This includes e-mails with plain text and/or html content,
embedded images and separate attachments, SMTP, SMTPS / SSL and SMTP + SSL
This mailing tool abstracts the javax.mail API to a higher level easy to use API. For public use, this tool only works with Email
instances.
The e-mail message structure is built to work with all e-mail clients and has been tested with many different webclients as well as some
mainstream client applications such as MS Outlook or Mozilla Thunderbird.
Technically, the resulting email structure is as follows:
- root - related - alternative - mail text - mail html text - embedded images - attachments
Email email = new Email(); email.setFromAddress("lollypop", "lolly.pop@somemail.com"); email.addRecipient("Sugar Cane"<EMAIL_ADDRESS>RecipientType.TO); email.setText("We should meet up!!"); email.setTextHTML("<b>We should meet up!</b>"); email.setSubject("Hey"); new Mailer(preconfiguredMailSession).sendMail(email); // or: new Mailer("smtp.someserver.com", 25, "username", "password").sendMail(email);
Mailer.MimeEmailMessageWrapper
,
Email
| Nested Class Summary | |
|---|---|
private class |
Mailer.MimeEmailMessageWrapper
This class conveniently wraps all necessary mimemessage parts that need to be filled with content, attachments etc. |
| Field Summary | |
|---|---|
private static java.lang.String |
CHARACTER_ENCODING
Encoding used for setting body text, email address, headers, reply-to fields etc. |
private EmailAddressValidationCriteria |
emailAddressValidationCriteria
Email address restriction flags set either by constructor or overridden by getter by user. |
private static org.apache.log4j.Logger |
logger
|
private javax.mail.Session |
session
Used to actually send the email. |
private TransportStrategy |
transportStrategy
The transport protocol strategy enum that actually handles the session configuration. |
| Constructor Summary | |
|---|---|
Mailer(javax.mail.Session session)
Default constructor, stores the given mail session for later use. |
|
Mailer(java.lang.String host,
java.lang.Integer port,
java.lang.String username,
java.lang.String password)
Overloaded constructor which produces a new Session on the fly, using default vanilla SMTP transport protocol. |
|
Mailer(java.lang.String host,
java.lang.Integer port,
java.lang.String username,
java.lang.String password,
TransportStrategy transportStrategy)
Overloaded constructor which produces a new Session on the fly. |
| Method Summary | |
|---|---|
javax.mail.Session |
createMailSession(java.lang.String host,
java.lang.Integer port,
java.lang.String username,
java.lang.String password)
Actually instantiates and configures the Session instance. |
private javax.mail.BodyPart |
getBodyPartFromDatasource(AttachmentResource resource,
java.lang.String dispositionType)
Helper method which generates a BodyPart from an AttachmentResource (from its DataSource ) and a disposition
type (Part.INLINE or Part.ATTACHMENT ). |
private void |
logSession(javax.mail.Session session,
TransportStrategy transportStrategy)
Simply logs host details, credentials used and whether authentication will take place and finally the transport protocol used. |
private javax.mail.Message |
prepareMessage(Email email,
Mailer.MimeEmailMessageWrapper messageRoot)
Creates a new MimeMessage instance and prepares it in the email structure, so that it can be filled and send. |
void |
sendMail(Email email)
Processes an Email instance into a completely configured Message . |
private void |
setAttachments(Email email,
javax.mail.internet.MimeMultipart multipartRoot)
Fills the Message instance with the attachments from the Email . |
void |
setDebug(boolean debug)
Actually sets Session.setDebug(boolean) so that it generates debug information. |
void |
setEmailAddressValidationCriteria(EmailAddressValidationCriteria emailAddressValidationCriteria)
Overrides the default email address validation restrictions when validating and sending emails using the current Mailer
instance. |
private void |
setEmbeddedImages(Email email,
javax.mail.internet.MimeMultipart multipartRelated)
Fills the Message instance with the embedded images from the Email . |
private void |
setHeaders(Email email,
javax.mail.Message message)
Sets all headers on the Message instance. |
private void |
setRecipients(Email email,
javax.mail.Message message)
Fills the Message instance with recipients from the Email . |
private void |
setReplyTo(Email email,
javax.mail.Message message)
Fills the Message instance with reply-to address. |
private void |
setTexts(Email email,
javax.mail.internet.MimeMultipart multipartAlternativeMessages)
Fills the Message instance with the content bodies (text and html). |
boolean |
validate(Email email)
Validates an Email instance. |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Field Detail |
|---|
private static final org.apache.log4j.Logger logger
private static final java.lang.String CHARACTER_ENCODING
private final javax.mail.Session session
Mailer
directly, when no Session
instance was provided.
Mailer(Session)
,
Mailer(String, Integer, String, String, TransportStrategy)
private TransportStrategy transportStrategy
private EmailAddressValidationCriteria emailAddressValidationCriteria
EmailAddressValidationCriteria
| Constructor Detail |
|---|
public Mailer(javax.mail.Session session)
Also defines a default email address validation criteria object, which remains true to RFC 2822, meaning allowing both domain
literals and quoted identifiers (see EmailAddressValidationCriteria.EmailAddressValidationCriteria(boolean, boolean)
).
session
- A preconfigured mail Session
object with which a Message
can be produced.public Mailer(java.lang.String host, java.lang.Integer port, java.lang.String username, java.lang.String password, TransportStrategy transportStrategy)
Session
on the fly. Use this if you don't have a mail session configured in your
web container, or Spring context etc.
Also defines a default email address validation criteria object, which remains true to RFC 2822, meaning allowing both domain
literals and quoted identifiers (see EmailAddressValidationCriteria.EmailAddressValidationCriteria(boolean, boolean)
).
host
- The address URL of the SMTP server to be used.port
- The port of the SMTP server.username
- An optional username, may be null
.password
- An optional password, may be null
, but only if username is null
as well.transportStrategy
- The transport protocol configuration type for handling SSL or TLS (or vanilla SMTP)public Mailer(java.lang.String host, java.lang.Integer port, java.lang.String username, java.lang.String password)
Session
on the fly, using default vanilla SMTP transport protocol.
host
- The address URL of the SMTP server to be used.port
- The port of the SMTP server.username
- An optional username, may be null
.password
- An optional password, may be null
, but only if username is null
as well.Mailer(String, Integer, String, String, TransportStrategy)
| Method Detail |
|---|
public javax.mail.Session createMailSession(java.lang.String host, java.lang.Integer port, java.lang.String username, java.lang.String password)
Session
instance. Delegates resolving transport protocol specific properties to the
transportStrategy
in two ways:
host
- The address URL of the SMTP server to be used.port
- The port of the SMTP server.username
- An optional username, may be null
.password
- An optional password, may be null
.
Session
instance complete with transport protocol settings.TransportStrategy.generateProperties()
,
TransportStrategy.propertyNameHost()
,
TransportStrategy.propertyNamePort()
,
TransportStrategy.propertyNameUsername()
,
TransportStrategy.propertyNameAuthenticate()
public void setDebug(boolean debug)
Session.setDebug(boolean)
so that it generates debug information.
debug
- Flag to indicate debug mode yes/no.public final void sendMail(Email email) throws MailException
Email
instance into a completely configured Message
.
Sends the Sun JavaMail Message
object using Session.getTransport()
. It will call Service.connect()
assuming
all connection details have been configured in the provided Session
instance.
Performs a call to Message.saveChanges()
as the Sun JavaMail API indicates it is needed to configure the message headers and
providing a message id.
email
- The information for the email to be sent.
MailException
- Can be thrown if an email isn't validating correctly, or some other problem occurs during connection, sending
etc.validate(Email)
,
prepareMessage(Email, MimeEmailMessageWrapper)
,
setRecipients(Email, Message)
,
setTexts(Email, MimeMultipart)
,
setEmbeddedImages(Email, MimeMultipart)
,
setAttachments(Email, MimeMultipart)
private void logSession(javax.mail.Session session, TransportStrategy transportStrategy)
public boolean validate(Email email) throws MailException
Email
instance. Validation fails if the subject is missing, content is missing, or no recipients are defined.
email
- The email that needs to be configured correctly.
true
(throws a MailException
exception if validation fails).
MailException
- Is being thrown in any of the above causes.EmailValidationUtil
private javax.mail.Message prepareMessage(Email email, Mailer.MimeEmailMessageWrapper messageRoot) throws javax.mail.MessagingException, java.io.UnsupportedEncodingException
MimeMessage
instance and prepares it in the email structure, so that it can be filled and send.
Fills subject, from,reply-to, content, sent-date, recipients, texts, embedded images, attachments, content and adds all headers.
email
- The email message from which the subject and From-address are extracted.messageRoot
- The root of the email which holds everything (filled with some email data).
Message
instance, ready to be sent.
javax.mail.MessagingException
- Kan gegooid worden als het message niet goed behandelt wordt.
java.io.UnsupportedEncodingException
- Zie InternetAddress.InternetAddress(String, String)
.private void setRecipients(Email email, javax.mail.Message message) throws java.io.UnsupportedEncodingException, javax.mail.MessagingException
Message
instance with recipients from the Email
.
email
- The message in which the recipients are defined.message
- The javax message that needs to be filled with recipients.
java.io.UnsupportedEncodingException
- See InternetAddress.InternetAddress(String, String)
.
javax.mail.MessagingException
- See Message.addRecipient(javax.mail.Message.RecipientType, Address)
private void setReplyTo(Email email, javax.mail.Message message) throws java.io.UnsupportedEncodingException, javax.mail.MessagingException
Message
instance with reply-to address.
email
- The message in which the recipients are defined.message
- The javax message that needs to be filled with reply-to address.
java.io.UnsupportedEncodingException
- See InternetAddress.InternetAddress(String, String)
.
javax.mail.MessagingException
- See Message.setReplyTo(Address[])
private void setTexts(Email email, javax.mail.internet.MimeMultipart multipartAlternativeMessages) throws javax.mail.MessagingException
Message
instance with the content bodies (text and html).
email
- The message in which the content is defined.multipartAlternativeMessages
- See MimeMultipart.addBodyPart(BodyPart)
javax.mail.MessagingException
- See Part.setText(String)
, Part.setContent(Object, String)
and
MimeMultipart.addBodyPart(BodyPart)
.private void setEmbeddedImages(Email email, javax.mail.internet.MimeMultipart multipartRelated) throws javax.mail.MessagingException
Message
instance with the embedded images from the Email
.
email
- The message in which the embedded images are defined.multipartRelated
- The branch in the email structure in which we'll stuff the embedded images.
javax.mail.MessagingException
- See MimeMultipart.addBodyPart(BodyPart)
and
getBodyPartFromDatasource(AttachmentResource, String)
private void setAttachments(Email email, javax.mail.internet.MimeMultipart multipartRoot) throws javax.mail.MessagingException
Message
instance with the attachments from the Email
.
email
- The message in which the attachments are defined.multipartRoot
- The branch in the email structure in which we'll stuff the attachments.
javax.mail.MessagingException
- See MimeMultipart.addBodyPart(BodyPart)
and
getBodyPartFromDatasource(AttachmentResource, String)
private void setHeaders(Email email, javax.mail.Message message) throws java.io.UnsupportedEncodingException, javax.mail.MessagingException
Message
instance. Since we're not using a high-level JavaMail method, the JavaMail library says we
need to do some encoding and 'folding' manually, to get the value right for the headers (see MimeUtility
.
email
- The message in which the headers are defined.message
- The Message
on which to set the raw, encoded and folded headers.
java.io.UnsupportedEncodingException
- See MimeUtility.encodeText(String, String, String)
javax.mail.MessagingException
- See Part.addHeader(String, String)
MimeUtility#encodeText(String, String, String)}
,
MimeUtility.fold(int, String)
private javax.mail.BodyPart getBodyPartFromDatasource(AttachmentResource resource, java.lang.String dispositionType) throws javax.mail.MessagingException
BodyPart
from an AttachmentResource
(from its DataSource
) and a disposition
type (Part.INLINE
or Part.ATTACHMENT
). With this the attachment data can be converted into objects that fit in the
email structure.
resource
- An object that describes the attachment and contains the actual content data.dispositionType
- The type of attachment, Part.INLINE
or Part.ATTACHMENT
.
javax.mail.MessagingException
- All BodyPart setters.public void setEmailAddressValidationCriteria(EmailAddressValidationCriteria emailAddressValidationCriteria)
Mailer
instance.
emailAddressValidationCriteria
- Refer to
EmailAddressValidationCriteria.EmailAddressValidationCriteria(boolean, boolean)
.
|
|||||||||
| PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
| SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |


{% extends "accounts/accounts_base.html" %} {% block title %}CompareX - Price Comparison app{% endblock %} {% load static %} {% block like_css %} {% endblock like_css %} {% block content %} Compare prices from the internet's top retailers. Get the best deal on thousands of products. Sign up now to save your searches! Sign up now for Free! Browse Products {% endblock %}}
Get the best deal on thousands of products. Sign up now to save your searches!


WooCommerce is a customizable, open-source eCommerce platform built on WordPress. Get started quickly and make your way


User name:
Department attribution:
Mobile phone number:
Email:
Login account:
Login password:
User gender:
User status:


{% extends "error.html" %} {% block error_detail %} Oops! Looks like you're lost Jupyter has lots of moons, but this is not one... Go to Home {% endblock %}
Jupyter has lots of moons, but this is not one...


Introduction text that also includes some link. To add a bit of fancy, we will also bold and italicize some text.
We like writing stuff and then indexing it in a very fast engine. Here is why a fast engine is good for you:
All this text was typed with my own hands, on my own keyboard. I also did use a Chair© and a Table™.
The whole plugin is composed of parts of code
, and sometime even
<code>
.
Code is ✔ checked and errors are ✘ deleted.


Account
Feedback
Signout
Filter Posts
Marker
Shots
Scenes
Music
News
Enhancement
Off Topic
Interesting
Discussion
0:00:0
2:22
Credits: Opening
0:0
1:52:32
Shot
0:00:0
2:22
Credits: Opening
Bacon ipsum dolor amet porchetta capicola prosciutto ham alcatra jowl tri-tip turducken leberkas cow. Beef ribs chicken bacon boudin, cupim tenderloin ham hock cow frankfurter kielbasa sausage corned beef.
0:00:0
2:22
Credits: Opening
To begin adding markers click the "annotate" button or ctrl A.


|
aisle_id |
aisle |
|
1 |
prepared soups salads |
|
2 |
specialty cheeses |
|
3 |
energy granola bars |
|
4 |
instant foods |
|
5 |
marinades meat preparation |
|
6 |
other |
|
7 |
packaged meat |
|
8 |
bakery desserts |
|
9 |
pasta sauce |
|
10 |
kitchen supplies |
|
11 |
cold flu allergy |
|
12 |
fresh pasta |
|
13 |
prepared meals |
|
14 |
tofu meat alternatives |
|
15 |
packaged seafood |
|
16 |
fresh herbs |
|
17 |
baking ingredients |
|
18 |
bulk dried fruits vegetables |
|
19 |
oils vinegars |
|
20 |
oral hygiene |
|
21 |
packaged cheese |
|
22 |
hair care |
|
23 |
popcorn jerky |
|
24 |
fresh fruits |
|
25 |
soap |
|
26 |
coffee |
|
27 |
beers coolers |
|
28 |
red wines |
|
29 |
honeys syrups nectars |
|
30 |
latino foods |
|
31 |
refrigerated |
|
32 |
packaged produce |
|
33 |
kosher foods |
|
34 |
frozen meat seafood |
|
35 |
poultry counter |
|
36 |
butter |
|
37 |
ice cream ice |
|
38 |
frozen meals |
|
39 |
seafood counter |
|
40 |
dog food care |
|
41 |
cat food care |
|
42 |
frozen vegan vegetarian |
|
43 |
buns rolls |
|
44 |
eye ear care |
|
45 |
candy chocolate |
|
46 |
mint gum |
|
47 |
vitamins supplements |
|
48 |
breakfast bars pastries |
|
49 |
packaged poultry |
|
50 |
fruit vegetable snacks |
|
51 |
preserved dips spreads |
|
52 |
frozen breakfast |
|
53 |
cream |
|
54 |
paper goods |
|
55 |
shave needs |
|
56 |
diapers wipes |
|
57 |
granola |
|
58 |
frozen breads doughs |
|
59 |
canned meals beans |
|
60 |
trash bags liners |
|
61 |
cookies cakes |
|
62 |
white wines |
|
63 |
grains rice dried goods |
|
64 |
energy sports drinks |
|
65 |
protein meal replacements |
|
66 |
asian foods |
|
67 |
fresh dips tapenades |
|
68 |
bulk grains rice dried goods |
|
69 |
soup broth bouillon |
|
70 |
digestion |
|
71 |
refrigerated pudding desserts |
|
72 |
condiments |
|
73 |
facial care |
|
74 |
dish detergents |
|
75 |
laundry |
|
76 |
indian foods |
|
77 |
soft drinks |
|
78 |
crackers |
|
79 |
frozen pizza |
|
80 |
deodorants |
|
81 |
canned jarred vegetables |
|
82 |
baby accessories |
|
83 |
fresh vegetables |
|
84 |
milk |
|
85 |
food storage |
|
86 |
eggs |
|
87 |
more household |
|
88 |
spreads |
|
89 |
salad dressing toppings |
|
90 |
cocoa drink mixes |
|
91 |
soy lactosefree |
|
92 |
baby food formula |
|
93 |
breakfast bakery |
|
94 |
tea |
|
95 |
canned meat seafood |
|
96 |
lunch meat |
|
97 |
baking supplies decor |
|
98 |
juice nectars |
|
99 |
canned fruit applesauce |
|
100 |
missing |
|
101 |
air fresheners candles |
|
102 |
baby bath body care |
|
103 |
ice cream toppings |
|
104 |
spices seasonings |
|
105 |
doughs gelatins bake mixes |
|
106 |
hot dogs bacon sausage |
|
107 |
chips pretzels |
|
108 |
other creams cheeses |
|
109 |
skin care |
|
110 |
pickled goods olives |
|
111 |
plates bowls cups flatware |
|
112 |
bread |
|
113 |
frozen juice |
|
114 |
cleaning products |
|
115 |
water seltzer sparkling water |
|
116 |
frozen produce |
|
117 |
nuts seeds dried fruit |
|
118 |
first aid |
|
119 |
frozen dessert |
|
120 |
yogurt |
|
121 |
cereal |
|
122 |
meat counter |
|
123 |
packaged vegetables fruits |
|
124 |
spirits |
|
125 |
trail mix snack mix |
|
126 |
feminine care |
|
127 |
body lotions soap |
|
128 |
tortillas flat bread |
|
129 |
frozen appetizers sides |
|
130 |
hot cereal pancake mixes |
|
131 |
dry pasta |
|
132 |
beauty |
|
133 |
muscles joints pain relief |
|
134 |
specialty wines champagnes |


and the with {background SARS-CoV- Yes COVID- []. are for from margin may {border-style The that coronavirus px;} #ffffff;} [], respiratory TableÂ has novel have other test RT-PCR SARS-CoV-, virus MERS-CoV features pneumonia [,]. been clinical this also early human more patients px; sensitivity syndrome viral {font-family Health However, January acute between case different due font-size severe should than was China Med SARS-CoV-. can days disease double; outbreak recent reported symptoms transmission type without (COVID-) COVID-. COVID-: ELISA Elsevier Infect all any associated border-color border-width both compared coronaviruses factors findings genetic including infection lung nearly only patients. prognostic rapid rate solid; stage {font-style {font-weight Although Chinese High Host IL-, Less March National WHO While Wuhan, [[], []]. after antibody available bat bats bold cases causes centre consolidation could courier; detect differences done dynamics em; emerging epidemiological false high higher include into its laboratory like mild new not phase positive protein pt;} radiological resource risk sequence specific spike these treatment two very â€"


Language and framework-specific guidelines provide information on how to create and run an application using one of the many supported frameworks and languages.


{{ name }}'s Profile
Personal Details:
Email: {{ email }}
Date Joined: {{ createdAt }}
Activity Details:
Events Participated: 20
Events Led: 2
Groups Joined: 4
Email: {{ email }}
Date Joined: {{ createdAt }}
Events Participated: 20
Events Led: 2
Groups Joined: 4


MongoDB is a NoSQL database used by many project . Dinivas can create a MongoDB cluster and managed it for you


Try out our Premium Member services: Virtual Legal Assistant, Query Alert Service and an ad-free experience. Free for one month and pay only if you like it.
CWP No. 11110 of 2013 (O & M) 1 IN THE HIGH COURT OF PUNJAB & HARYANA AT CHANDIGARH CWP No. 11110 of 2013 (O & M) Date of Decision:- July 31, 2013 M/s. A.J. S. Deformer Pvt. Ltd. and another ..............PETITIONER(S) vs. State of Haryana and others ...........RESPONDENT(S) CORAM:- HON'BLE MR. JUSTICE JASBIR SINGH HON'BLE MR. JUSTICE G.S. SANDHAWALIA Present:- Mr. O.P. Goyal, Sr. Advocate, with Mr. Ranvir Singh Mander, Advocate, for the petitioners. Mr. D. Khanna, Addl. A.G., Haryana. JASBIR SINGH, J. (Oral)
C.M. No. 10827 of 2013 Application for placing on record Annexure P-22 is allowed, subject to all just exceptions.
Annexure P-22 is taken on record.
CWP No. 11110 of 2013 The petitioners moved an application to the competent authority to set up a stone crusher unit in village Silkho, Tehsil Tauru, District Mewat. To permit such like stone crushers, the State of Haryana has formulated rules known as Haryana Regulation and Control of Crushers Rules, 1992 (in short 'the 1992 Rules') (Annexure P-15). These rules lay down the procedure and formalities to be completed by the applicant before permission is to be granted. The Rules further provide as to how record has to be maintained by a unit qua its activities and provision of appeal in case of any adverse order passed also exists in the 1992 Gupta Shivani 2013.08.21 14:21 I attest to the accuracy and integrity of this document High Court Chandigarh CWP No. 11110 of 2013 (O & M) 2 Rules.
It is case of the petitioners that after meeting the formalities as per the 1992 Rules, he moved an application on 10.01.2012 for grant of No Objection Certificate to the Haryana State Pollution Control Board (in short 'the Board'). During process of verification by the officers of the Board, vide letter dated 30.01.2012, it was intimated that the land where the applicant wishes to set up a stone crusher does not fall within the forest zone and there is no bird sanctuary existing nearby. It was only stated that 'No Objection Certificate' cannot be granted because qua mining of the minor minerals, ban has been imposed in Mewat district. In the above said letter, it is clearly mentioned that after July, 2011, 'No Objection Certificate' has been given to 35 units and if new units are allowed to be set up, it is going to be a big problem in future because owners take mineral from Rajasthan at higher rates and on account of availability of cheaper illegal material, they indulge in unauthorized mining.
Thereafter, petitioners deposited the requisite fee with the concerned authorities, documents showing that fact are placed on record from page nos. 89 to 94 of the paper book. The Board recommended case of the petitioners for grant of 'No Objection Certificate' to the District Level Clearance Committee (DLCC) vide letter dated 02.02.2012. The request of the petitioners was so placed before the said Committee on 18.06.2012. Following proceedings were noted qua prayer made by the petitioners against Agenda Item No. 4:-
"As per the order No. 1/7/14-21BII-2012 dt.
21.04.2012 of Worthy Financial Commissioner & Principal Secretary to Government of Haryana, Mines & Geology Department "due to the non-availability of minor mineral within the State for the present, it has been decided that no fresh licences be granted from establishment of new stone crusher units in the State till further orders." Thus the Gupta Shivani 2013.08.21 14:21 I attest to the accuracy and integrity of this document High Court Chandigarh CWP No. 11110 of 2013 (O & M) 3 NOC cases of the following stone crushing units are placed before the committee for final decision."
To decline prayer made by the petitioners, it was stated that due to non-availability of minor minerals within the State at present, fresh licence is not to be granted.
Issue came to this Court by filing this writ petition. When notice of motion was issued on 22.05.2013, following contention of counsel for the petitioners was noticed by this Court:-
"Counsel for the petitioner submits that though the right to grant license for a stone crusher vests with the respondents, but they cannot deny a license to the petitioners on the ground that mining is prohibited in the State of Haryana. It is further submitted that if such a stipulation is to be legally enforced, the State of Haryana would be required to shut down all stone crushers, in the State of Haryana and to desist from renewing any license. The State of Haryana has, however, renewed existing licenses. It is further submitted that as there is no prohibition on stone crushers, the letter dated 7.5.2012, issued by the Director, Mines and Geology, Haryana, directing the Haryana Pollution Control Board not to issue licenses for stone crushers is arbitrary and void."
It was argued that if for want of raw material licence cannot be granted, why to allow the existing stone crusher's to continue within the State of Haryana especially when mining activities was not allowed in the State.
Upon notice, reply was filed. To deny right of the petitioners, it is stated that the matter regarding illegal mining is going on before the Hon'ble Supreme Court. On an order passed by the Supreme Court, 'Central Empowered Gupta Shivani 2013.08.21 14:21 I attest to the accuracy and integrity of this document High Court Chandigarh CWP No. 11110 of 2013 (O & M) 4 Committee' visited District Mewat and adjoining areas to make assessment as to whether illegal mining is going on or not. After noting report made by the above said Committee, the Hon'ble Supreme Court, in order dated 02.04.2012, made the following observation regarding illegal mining activities in the State of Haryana:-
"CEC conducted inspection on 21.03.2012 and submitted its detailed report dated 30.03.2012 for our consideration. We have perused the report and find that the situation is alarming in the District of Mewat. Report indicates that there is blatant violation of the Aravalli Notification and trees are also cut without any permission. Report indicates that illegal mining is going on in the above- mentioned areas and no concrete action has been taken by the authorities concerned, in spite of the various orders passed by this court. Prima facie, it is seen that the Government machinery has failed to control the illegal mining going on in that area and mining mafias, writ-now runs in the district of Mewat and other areas of Haryana.
We are led to be believed that illegal mining is going on with the blessing of the officers who are legally obliged to curb the same. In such circumstances we feel that notice has to be issued to the Chief Secretary to the State of Haryana, District Collector, District Mining Officer and Superintendent of Police of Mewat and Gurgaon. Notice also be served on the standing counsel for the State of Haryana.
In the meantime, we direct the above-
mentioned officers to see that the illegal mining going on in the areas mentioned in the CEC's report be stopped and the Gupta Shivani 2013.08.21 14:21 I attest to the accuracy and integrity of this document High Court Chandigarh CWP No. 11110 of 2013 (O & M) 5 transportation of the illegal material mined be seized forthwith and to report compliance within a period of two weeks from today. They should also ensure that all illegal functioning crusher units be dismantled and the illegally mined materials be confiscated forthwith.
Copy of the CEC report be made available to the officers mentioned above for information and prompt action.
List on 16.04.2012."
It was noted with concern that illegal mining is going on with blessings of the officers who are responsible to stop it. Matter was adjourned to 16.04.2012. Directions were issued to the State of Haryana to take measures to stop the illegal mining and to confiscate the material illegally extracted.
It appears that to show action taken, the officers in response to the above order, affidavit of Sh. P.K. Chaudhery, Chief Secretary to the Government of Haryana was filed in the Hon'ble Supreme Court wherein, it was stated that DLCC constituted to grant consent to establish new stone crushing units under The Air (Prevention and Control of Pollution) Act, 1981, in its meeting on 09.02.2012, has decided not to give consent to establish new stone crushing units in view of ban on mining in the district. It was further stated that to stop illegal mining, the State of Haryana has issued an order on 21.04.2012 deciding not to issue any fresh licence to set up stone crushing unit. The relevant portion of that letter dated 21.04.2012 reads thus:-
"It has been observed that issue of any further licenses for the new Stone crushing Units is likely to encourage obtaining of raw mineral from unauthorized or illegal sources especially when any import of mineral from legal sources from outside the State is insufficient even for Gupta Shivani 2013.08.21 14:21 I attest to the accuracy and integrity of this document High Court Chandigarh CWP No. 11110 of 2013 (O & M) 6 the existing stone crushing units. As a result, a large number of existing stone crushing units are either operating at sub- optimal installed capacity or are lying closed. As such, keeping in view the non-availability of minor mineral within the State for the present, it has been decided that no fresh licences be granted for establishment of new stone crusher units in the State till further orders."
It is only noted that on account of stoppage of mining activities in the State, no fresh licence be granted because the new stone crushing units are likely to encourage obtaining of raw material from unauthorized or illegal sources especially when the import of mineral from legal sources, from outside the State is insufficient even for the existing stone crushers.
This order appears to have been passed because it was compulsion of the State Officers to show some activity undertaken by them because affidavit was to be filed in the Supreme Court. Instead of dealing with the situation to stop illegal mining, an attempt was made to deny right to the applicants to set up new stone crushers. To say that illegal mining will be encouraged is no ground to stop setting up of the stone crushing units. The State was supposed to take remedial measures to stop the illegal mining by putting in regulatory methods.
It has come on record that at present, in the State of Haryana, out of 1183 licenced units, 548 are closed and 635 are functional. After denying right to the petitioners to set up a new unit, in Mewat district alone, licences of 17 units were renewed. In Mewat district, 71 units are running. If activities of those 71 units can be regularized, it is very surprising as to why the activities to be undertaken by the fresh units cannot be put under watch. While issuing order dated 21.04.2012, virtually, the 1992 Rules have been set at knot. Inability of the State Government to stop illegal mining cannot be taken as a ground not to grant new licences as per the 1992 Rules. It appears that said order has been issued with Gupta Shivani 2013.08.21 14:21 I attest to the accuracy and integrity of this document High Court Chandigarh CWP No. 11110 of 2013 (O & M) 7 mala fide intention to give benefit to the existing crushing units so that they can charge the rate of material the way they like. The action taken is totally discriminatory. It violates the provisions of Articles 14 and 19 of the Constitution of India. Similarly situated persons have been dealt with separately. At the time of hearing, no justification was given to issue order dated 21.04.2012 stopping grant of new licences to set up crushing units except that it will increase illegal mining. The State is not helpless and if any unit is indulging in illegal activities, action can be taken and the licence can be cancelled. Instead of doing that exercise, a short cut method has been adopted to stop progress of the industry in the State.
In view of the facts mentioned above, this writ petition is allowed. Order of the Government dated 21.04.2012 stands quashed. Directions are issued to respondent no. 2 to look into application filed by the petitioners. If it meets the parameters, licence to set up a fresh stone crushing unit be granted forthwith. Respondent no. 2 shall get report from DLCC etc., if it is needed. Needful shall be done in six weeks from the date of receipt of a copy of this order.
(Jasbir Singh) Judge 31.07.2013 (G.S. Sandhawalia) shivani Judge Gupta Shivani 2013.08.21 14:21 I attest to the accuracy and integrity of this document High Court Chandigarh


--- layout: post title: How To Deploy and Manage Your DNS using OctoDNS on Debian 10 network: digitalocean date: January 07, 2020 at 05:08PM url: https://www.digitalocean.com/community/tutorials/how-to-deploy-and-manage-your-dns-using-octodns-on-debian-10 image: https://assets.digitalocean.com/articles/dnscontrols1804/step5.png tags: docker feedtitle: DigitalOcean Community Tutorials feedurl: https://www.digitalocean.com/community/tutorials author: DigitalOcean ---
The author selected the Electronic Frontier Foundation to receive a donation as part of the Write for DOnations program.
OctoDNS is an infrastructure-as-code tool that allows you to deploy and manage your DNS zones using standard software development principles, including version control, testing, and automated deployment. OctoDNS was created by GitHub and is written in Python.
Using OctoDNS eliminates many of the pitfalls of manual DNS management, as zone files are stored in a structured format (YAML). This allows you to deploy zones to multiple DNS providers simultaneously, identify syntax errors, and push out your DNS configuration automatically, reducing the risk of human error. Another common usage of OctoDNS is to synchronize your DNS configuration between different providers, such as a testing and production system, or between live and failover environments.
OctoDNS is similar to DNSControl, which is an equivalent tool created by Stack Exchange and written in Go. Unlike OctoDNS, DNSControl uses a JavaScript-based configuration language for defining DNS zones, which allows you to use advanced programmatic features such as loops to specify multiple similar records within the same zone. The article How to Deploy and Manage Your DNS Using DNSControl on Debian 10 covers the basic setup and configuration of DNSControl.
In this tutorial, you’ll install and configure OctoDNS, create a basic DNS configuration, and begin deploying DNS records to a live provider. As part of this tutorial, we will use DigitalOcean as the example DNS provider. If you wish to use a different provider, the setup is very similar. When you’re finished, you’ll be able to manage and test your DNS configuration in a safe, offline environment, and then automatically deploy it to production.
Before you begin this guide you’ll need the following:
your-server-ipv4-address
and your-server-ipv6-address
refer to the IP addresses of the server where you’re hosting your website or domain.your-domain
throughout and DigitalOcean as the service provider.Once you have these ready, log in to your server as your non-root user to begin.
OctoDNS is distributed as a Python pip package, and runs in a Python Virtual Environment (virtualenv
), so you’ll start this step by installing the packages required for this. A virtualenv
is an isolated Python environment that can have its own libraries and configuration, separate from the main system-wide Python installation. Python and virtualenv
are available within Debian’s default software repositories, making it possible to install using conventional package management tools.
Begin by updating the local package index to reflect any new upstream changes:
- sudo apt update
Then, install the python
and virtualenv
packages:
- sudo apt install python virtualenv
After confirming the installation, apt
will download and install Python, virtualenv
, and all of their required dependencies.
Next, you’ll create the required directories for OctoDNS, where your DNS and program configuration will be stored. Start by creating the ~/octodns
and ~/octodns/config
directories:
- mkdir ~/octodns ~/octodns/config
Now move into ~/octodns
:
- cd ~/octodns
Next, you need to create the Python Virtual Environment—an isolated Python environment with its own libraries and configuration to run OctoDNS in:
- virtualenv env
Activate your environment with the following command:
- source env/bin/activate
This will output something similar to the following:
OutputRunning virtualenv with interpreter /usr/bin/python2
New python executable in /home/user/octodns/env/bin/python2
Also creating executable in /home/user/octodns/env/bin/python
Installing setuptools, pkg_resources, pip, wheel...done.
Your Bash shell prompt will now also be prefixed with the name of the virtual environment. This shows that you are currently operating within the virtualenv
:
(env) user@digitalocean:~/octodns$
If you wish to exit the virtualenv
, you can use the deactivate
command at any time. However, you should stay in your virtualenv
to continue with this tutorial.
Now that you’ve installed and configured Python and virtualenv
, you can install OctoDNS. OctoDNS is distributed as a Python pip package, which is the standard package-management tool for Python packages and libraries.
You can install the OctoDNS pip package using the following command within your virtualenv
:
- pip install octodns
Once this is complete, you can check the installed version to make sure that everything is working:
- octodns-sync --version
Your output will look similar to the following:
OutputoctoDNS 0.9.9
If you see a octodns-sync: command not found
error, double-check that you’re still inside your virtualenv
.
Now that you’ve installed OctoDNS, you can create the required configuration files to connect OctoDNS to your DNS provider to allow it to make changes to your DNS records.
In this step, you’ll create the required configuration files for OctoDNS, and connect it to your DNS provider so that it can begin to make live changes to your DNS records.
Note: This tutorial will focus on the initial setup of OctoDNS; however for production use it is recommended to store your OctoDNS configuration in a version control system (VCS) such as Git. The advantages of this include full version control, integration with CI/CD for testing, seamlessly rolling-back deployments, and so on.
Firstly, you need to configure the config.yaml
file, which defines the DNS zones for OctoDNS to manage, and allows it to authenticate to your DNS provider and make changes.
The format of config.yaml
differs slightly depending on the DNS provider that you are using. Please see the Supported Providers list in the official OctoDNS documentation to find the configuration for your own provider. When viewing this hyperlink, the configuration details are presented as a code comment in the actual Python code for your provider, which is linked in the ‘Provider’ column of the table. Once you have found the Python code for your provider, such as cloudflare.py
or route53.py
, the relevant code comment can be found directly under the class
ProviderNameProvider
. For example:
class Route53Provider(BaseProvider):
'''
AWS Route53 Provider
route53:
class: octodns.provider.route53.Route53Provider
# The AWS access key id
access_key_id:
# The AWS secret access key
secret_access_key:
# The AWS session token (optional)
# Only needed if using temporary security credentials
session_token:
Move into the ~/octodns/config
directory:
- cd ~/octodns/config
Then create and open config.yaml
for editing:
- nano config.yaml
Add the sample config.yaml
configuration for your DNS provider to the file. If you’re using DigitalOcean as your DNS provider, you can use the following:
---
providers:
config:
class: octodns.provider.yaml.YamlProvider
directory: ./config
default_ttl: 300
enforce_order: True
digitalocean:
class: octodns.provider.digitalocean.DigitalOceanProvider
token: your-digitalocean-oauth-token
zones:
your-domain.:
sources:
- config
targets:
- digitalocean
This file tells OctoDNS which DNS providers you want it to connect to, and which DNS zones it should manage for those providers.
You’ll need to provide some form of authentication for your DNS provider. This is usually an API key or OAuth token.
If you do not wish to store your access token in plain text in the configuration file, you can instead pass it as an environment variable when the program runs. To do this, you should use the following token:
line instead in config.yaml
:
token: env/DIGITALOCEAN\_OAUTH\_TOKEN
Then, before running OctoDNS, set the relevant environment variable to your access token, and OctoDNS will read it from there when run:
- export DIGITALOCEAN\_OAUTH\_TOKEN=your-digitalocean-oauth-token
Warning: This token will grant access to your DNS provider account, so you should protect it as you would a password. Also, ensure that if you’re using a version control system, either the file containing the token is excluded (e.g. using .gitignore
), or is securely encrypted in some way.
If you’re using DigitalOcean as your DNS provider, you can use the required OAuth token in your DigitalOcean account settings that you generated as part of the prerequisites.
If you have multiple different DNS providers—for example, for multiple domain names, or delegated DNS zones—you can define these all in the same config.yaml
file.
You’ve set up the initial OctoDNS configuration file to allow the program to authenticate to your DNS provider and make changes. Next you’ll create the configuration for your DNS zones.
In this step, you’ll create an initial DNS configuration file, which will contain the DNS records for your domain name or delegated DNS zone.
Each DNS zone that you want to manage using OctoDNS has its own file, for example your-domain.yaml
. In this file, the DNS records for the zone are defined using YAML.
To begin, move into the ~/octodns/config
directory:
- cd ~/octodns/config
Then create and open your-domain.yaml
for editing:
- nano your-domain.yaml
Add the following sample configuration to the file:
---
'':
- type: A
value: your-server-ipv4-address
www:
- type: A
value: your-server-ipv4-address
This sample file defines a DNS zone for your-domain
with two A
records, pointing to the IPv4 address that you’re hosting your domain or website on. One A
record is for the root domain (e.g. your-domain
), and the other is for the www
subdomain (e.g. www.your-domain
).
Once complete, save and close the file.
You’ve set up a basic DNS zone configuration file for OctoDNS, with two basic A
records pointing to the IPv4 address of your domain or website. Next, you’ll expand the file with some useful DNS records.
Next, you can populate the DNS configuration file with a practical set of DNS records for your website or service, using the YAML structured configuration language.
Unlike traditional BIND zone files, where DNS records are written in a raw, line-by-line format, DNS records within OctoDNS are defined as YAML keys and subkeys with a number of associated values, as shown briefly in Step 3.
The top-level key is usually the 'name'
, which is essentially the record identifier. www
, subdomain1
, and mail
are all examples of DNS 'name'
. In OctoDNS, there are two special-use names, which are ''
, for the root record (usually referred to as @
), and '*'
, for wildcard records. A required value of each key (DNS record) is type
. This defines which type of DNS record you are defining within that YAML top-level key. A type
exists for each of the standard DNS record types, including A
, AAAA
, MX
, TXT
, NS
, CNAME
, and so on. A full list of available record types is available in the Records section of the OctoDNS documentation.
The values for your DNS records are defined either directly as values to the top-level keys (if you only have one value), or as a list (if you have multiple values, e.g. multiple IP addresses or MX addresses).
For example, to define a single value, you could use the following configuration:
'www':
type: A
value: <IP_ADDRESS>
Alternatively, to define multiple values for a single record:
'www':
type: A
values:
- <IP_ADDRESS>
- <IP_ADDRESS>
The syntax for setting DNS records varies slightly for each record type. Following are some examples for the most common record types:
A
records:Purpose: To point to an IPv4 address.
Syntax:
'name':
type: A
value: ipv4-address
Example:
'www':
type: A
value: your-server-ipv4-address
AAAA
records:Purpose: To point to an IPv6 address.
Syntax:
'name':
type: AAAA
value: ipv6-address
Example:
'www':
type: AAAA
value: your-server-ipv6-address
CNAME
records:Purpose: To make your domain/subdomain an alias of another.
Syntax:
'name':
type: CNAME
value: fully-qualified-domain-name
Example:
'www':
type: CNAME
value: www.example.org
MX
records:Purpose: To direct email to specific servers/addresses.
Syntax:
'name':
type: MX
value:
exchange: mail-server
preference: priority-value
Note that a trailing .
must be included if there are any dots in the MX value.
Example:
'':
type: MX
value:
exchange: mail.your-domain.
preference: 10
TXT
records:Purpose: To add arbitrary plain text, often used for configurations without their own dedicated record type.
Syntax:
'name':
type: TXT
value: content
Example:
'':
type: TXT
value: This is a TXT record.
In order to begin adding DNS records for your domain or delegated DNS zone, edit your DNS configuration file:
- cd ~/octodns/config
- nano your-domain.yaml
Next, you can begin populating your DNS zone using the syntax described in the previous list, as well as the Records section of the official OctoDNS documentation.
For reference, the code block here contains a full sample configuration for an initial DNS setup:
---
'':
- type: A
value: your-server-ipv4-address
- type: AAAA
value: your-server-ipv6-address
- type: MX
value:
exchange: mail.your-domain.
preference: 10
- type: TXT
value: v=spf1 -all
_dmarc:
type: TXT
value: v=DMARC1\; p=reject\; rua=mailto:abuse@your-domain\; aspf=s\; adkim=s\;
mail:
- type: A
value: your-server-ipv4-address
- type: AAAA
value: your-server-ipv6-address
www:
- type: A
value: your-server-ipv4-address
- type: AAAA
value: your-server-ipv6-address
Once you have completed your initial DNS configuration, save and close the file.
In this step, you set up the initial DNS configuration file, containing your DNS records. Next, you will test the configuration and deploy it.
In this step, you will run a local syntax check on your DNS configuration, and then deploy the changes to the live DNS server/provider.
Firstly, move into your octodns
directory:
- cd ~/octodns
Double check that you’re still operating within your Python virtualenv
by looking for the name of it before your Bash prompt:
(env) user@digitalocean:~/octodns$
Next, use the octodns-validate
command to check the syntax of your configuration file(s). You’ll need to specify the path to your configuration file:
- octodns-validate --config=./config/config.yaml
If the YAML syntax of your DNS configuration file is correct, OctoDNS will return with no output. If you see an error or warning in your output, OctoDNS will provide details on what and where the error is located within your YAML file.
Next, you can perform a dry-run push of the DNS configuration, which will output which changes will be made, without actually making them:
- octodns-sync --config=./config/config.yaml
This should produce an output similar to the following:
Output********************************************************************************
* your-domain.
********************************************************************************
* digitalocean (DigitalOceanProvider)
* Create <ARecord A 300, mail.your-domain., ['your-server-ipv4-address']> (config)
* Create <AaaaRecord AAAA 300, mail.your-domain., ['your-server-ipv6-address']> (config)
* Create <TxtRecord TXT 300, your-domain., ['v=spf1 -all']> (config)
* Create <AaaaRecord AAAA 300, your-domain., ['your-server-ipv6-address']> (config)
* Create <ARecord A 300, your-domain., ['your-server-ipv4-address']> (config)
* Create <ARecord A 300, www.your-domain., ['your-server-ipv4-address']> (config)
* Create <MxRecord MX 300, your-domain., [''10 mail.your-domain.'']> (config)
* Create <TxtRecord TXT 300, _dmarc.your-domain., ['v=DMARC1\; p=reject\; rua=mailto:abuse@your-domain\; aspf=s\; adkim=s\;']> (config)
* Create <AaaaRecord AAAA 300, www.your-domain., ['your-server-ipv6-address']> (config)
* Summary: Creates=9, Updates=0, Deletes=0, Existing Records=2
********************************************************************************
Warning: The next command will make live changes to your DNS records and possibly other settings. Please ensure that you are prepared for this, including taking a backup of your existing DNS configuration, as well as ensuring that you have the means to roll back if needed.
Finally, you can push out the changes to your live DNS provider:
- octodns-sync --config=./config/config.yaml --doit
Note: In some cases, OctoDNS will refuse to push changes if it is making a significant number of adjustments. This is an automatic protection feature to prevent accidental misconfigurations. If you encounter this refusal, you can re-run octodns-sync
using the --force
option, but please ensure you are ready to do so.
You’ll see an output like the dry-run earlier in this step, but with the addition of something similar to the following:
Output2019-07-07T23:17:27 INFO DigitalOceanProvider[digitalocean] apply: making changes
2019-07-07T23:17:30 INFO Manager sync: 9 total changes
Now, if you check the DNS settings for your domain in the DigitalOcean control panel, you’ll see the changes.
You can also check the record creation by running a DNS query for your domain/delegated zone using dig
.
If you don’t have dig
installed, you’ll need to install the dnsutils
package:
- sudo apt install dnsutils
Once you’ve installed dig
, you can use it to make a DNS lookup for your domain. You’ll see that the records have been updated accordingly:
- dig +short your-domain
You’ll see output showing the IP address and relevant DNS record from your zone that you deployed using OctoDNS. DNS records can take some time to propagate, so you may need to wait and run this command again.
In this final step, you ran a local syntax check of the DNS configuration file, then deployed it to your live DNS provider, and tested that the changes were made successfully.
In this article you set up OctoDNS and deployed a DNS configuration to a live provider. Now you can manage and test your DNS configuration changes in a safe, offline environment before deploying them to production.
If you wish to explore this subject further, OctoDNS is designed to be integrated into your CI/CD pipeline, allowing you to run in-depth tests and have more control over your deployment to production. You could also look into integrating OctoDNS into your infrastructure build/deployment processes, allowing you to deploy servers and add them to DNS completely automatically.
If you wish to go further with OctoDNS, the following DigitalOcean articles provide some interesting next steps to help integrate OctoDNS into your change management and infrastructure deployment workflows:


Tashkent’s first Ecological Park, a project based on the concept of ‘reduce, reuse, recycle’, opened its doors on April 7. The Eco park in Tashkent has been built by the Fund Forum with support from Mitsubishi Corporation and has found good use for old car tires, plastic bottles and metal pipes in line with the principles of an ecology park.
Address: Khamid Alimdjan Street Telephone :99871000000
Located in the north of Tashkent, close to the Tashkent TV Towers, Aqua Park is the largest swimming area in Tashkent. Aqua Park is a water park for the whole family to enjoy, where young and old, will spend an unforgettable day's visit to our park. Aqua Park Includes a restaurant and coffe shop.
Address: 107, Amir Timur str, Telephone :(+99871) 2385625
Japanese Garden in Tashkent is a small park in the center of the city with a nature of distant island countries, where the admiration of the beauties of nature is one of the essential components of life. Here, natural beauty is skilfully emphasized by the artistic-expressive means of Japanese landscape art.
Address: 107, Amir Timur str., Telephone :2385626, 2344545
Tashkent Land is considered to be one of the best amusement parks in Tashkent. The locals are used to call it Disneyland. Tashkent Land has a legendary "roller coaster" , breathtaking swings "hammer" and "wave" and many more amazing rides for both adults and children.
Address: 107, Amir Timuru street
Today it houses over 500 different species of animal and is the only zoo in Tashkent where you can experience big animals such as gorillas and giraffes. With over 22 hectares to explore and incredible animal displays taking place throughout the day (including feeds and keeper talks) no visitor leaves disappointed.
Address: 232A, Bogishamol street, Telephone :(+99871) 2870795


Spying Constructors in JavaScript
When writing unit-tests for code, a common technique is spying, where you set expectations on a method’s invocation, run some code, and verify that the method was invoked as expected. This is pretty straightforward. Here’s a simple example using JsMockito:
function foo(a) { return a; }
foo = spy(foo);
foo(1);
verify(foo)(1); // verified!
verify(foo)(2); // never run
Here, we’re spying on the foo
method, and checking that it was invoked at least once with the parameter 1
, and once with the parameter 2
. As it turns out, this spy
method does not work well with JavaScript constructors, in JsMockito, Jasmine, or many other testing frameworks. The basic problem is that the prototype is not transferred appropriately, so code like this will fail:
function Foo(a) {
this.a = a;
}
Foo.prototype = {
bar: function () {
console.log(this.a);
}
};
var f = new Foo(1);
f.bar(); // 1
Foo = spy(Foo);
var g = new Foo(1);
g.bar(); // error
verify(Foo)(1); // not reached
It turns out it’s really easy to write a constructor-safe spying function, and it doesn’t even take very many lines of code.
function spy(F) {
function G() {
var args = Array.prototype.slice.call(arguments);
G.calls.push(args);
F.apply(this, args);
}
G.prototype = F.prototype;
G.calls = [];
return G;
}
This spy
function works just like the one in JsMockito, but it doesn’t fail with constructors. For completeness, here’s an implementation of a simple verify
function:
function verify(F) {
return function () {
var args = Array.prototype.slice.call(arguments),
i,
j,
call,
count = 0,
matched;
for (i = 0; i < F.calls.length; i += 1) {
call = F.calls[i];
matched = true;
for (j = 0; j < args.length; j += 1) {
if (args[j] !== call[j]) {
matched = false;
break;
}
}
if (matched) {
count += 1;
}
}
return count > 0;
};
}
It would be easy to extend this verify
implementation to allow more types of verify like .once()
or .never()
, working off the count
variable.
And that’s it! Here’s an example of code that will work with this spy
implementation:
function Foo(name, id) {
this.name = name;
this.id = id;
}
Foo.prototype = {
log: function () {
console.log("Foo %o:%o", this.id, this.name);
}
};
var f = new Foo("test", 1);
f.log();
Foo = spy(Foo);
var f2 = new Foo("spied", 2);
f2.log();
console.log("verify Foo(\"spied\", 2): %o", verify(Foo)("spied", 2));
console.log("verify Foo(\"something\", 2): %o", verify(Foo)("something", 2));
var baz = {
spam: function (a) {
console.log("calling baz.spam(%o), this.other=%o", a, this.other);
},
other: 10
};
baz.spam = spy(baz.spam);
baz.spam(1);
console.log("verify baz.spam(1)", verify(baz.spam)(1));
console.log("verify baz.spam(2)", verify(baz.spam)(2));
The other neat thing is that, so long as you’re not trapping stale references to the original constructor function before it got spied, JavaScript’s instanceof
operator should work just fine:
function F() {}
F = spy(F)
new F() instanceof F; // true
You can find the complete code (and a bit more) for this excercise at www.bcherry.net/playground/spying-constructors. I hope this was informative. I think I’ll probably end up either contributing a patch to JsMockito with this, or building my own bare-bones set of mocking/spying functions for use with QUnit.
___P.S. It's been some time since I've updated, but I'm hoping this will be the first of many new, interesting JavaScript posts inspired by the work I'm doing at Twitter with @bs, @hoverbird, @ded, and @dsa.___


Portfolio Construction models should extend the PortfolioConstructionModel
class or one of the supported models. Extensions of the PortfolioConstructionModel
class should implement the CreateTargets
method, which receives an array of Insight
objects from the Alpha model at every time step and returns an array of PortfolioTarget
objects. The Portfolio Construction model seeks to answer the question, "how many units should I buy based on the insight predictions I've been presented?".
If you don't override the CreateTargets
method, the base class implementation calls the model's IsRebalanceDue
, DetermineTargetPercent
, and GetTargetInsights
helper methods. The GetTargetInsights
method, in turn, calls the model's ShouldCreateTargetForInsight
method. You can override any of these helper methods. If you don't override the CreateTargets
method from the PortfolioConstructionModel
class, your class must at least override the DetermineTargetPercent
method.
// Portfolio construction scaffolding class; basic method args. class MyPortfolioConstructionModel : PortfolioConstructionModel { // Create list of PortfolioTarget objects from Insights public override List<PortfolioTarget> CreateTargets(QCAlgorithm algorithm, Insight[] insights) { return base.CreateTargets(algorithm, insights); } // Determines if the portfolio should rebalance based on the provided rebalancing func protected virtual bool IsRebalanceDue(Insight[] insights, DateTime algorithmUtc) { return base.IsRebalanceDue(insights, algorithmUtc); } // Determines the target percent for each insight protected override Dictionary<Insight, double> DetermineTargetPercent(List<Insight> activeInsights) { return new Dictionary<Insight, double>(); } // Gets the target insights to calculate a portfolio target percent for, they will be piped to DetermineTargetPercent() protected override List<Insight> GetTargetInsights() { return base.GetTargetInsights(); } // Determine if the portfolio construction model should create a target for this insight protected override bool ShouldCreateTargetForInsight(Insight insight) { return base.ShouldCreateTargetForInsight(insight); } // Security change details public override void OnSecuritiesChanged(QCAlgorithm algorithm, SecurityChanges changes) { return base.OnSecuritiesChanged(algorithm, changes); } }
# Portfolio construction scaffolding class; basic method args. class MyPortfolioConstructionModel(PortfolioConstructionModel): # Create list of PortfolioTarget objects from Insights def CreateTargets(self, algorithm: QCAlgorithm, insights: List[Insight]) -> List[PortfolioTarget]: return super().CreateTargets(algorithm, insights) # Determines if the portfolio should rebalance based on the provided rebalancing func def IsRebalanceDue(self, insights: List[Insight], algorithmUtc: datetime) -> bool: return super().IsRebalanceDue(insights, algorithmUtc) # Determines the target percent for each insight def DetermineTargetPercent(self, activeInsights: List[Insight]) -> Dict[Insight, float]: return {} # Gets the target insights to calculate a portfolio target percent for, they will be piped to DetermineTargetPercent() def GetTargetInsights(self) -> List[Insight]: return super().GetTargetInsights() # Determine if the portfolio construction model should create a target for this insight def ShouldCreateTargetForInsight(self, insight: Insight) -> bool: return super().ShouldCreateTargetForInsight(insight) # Security change details def OnSecuritiesChanged(self, algorithm: QCAlgorithm, changes: SecurityChanges) -> None: super().OnSecuritiesChanged(algorithm, changes)
The Portfolio Construction model should remove expired insights from the Insight Manager. The CreateTargets
definition of the base PortfolioConstructionModel
class already removes them during each rebalance. Therefore, if you override the CreateTargets
method and don't call the CreateTargets
definition of the base class, your new method definition should remove expired insights from the Insight Manager.
The model should also remove all a security's insights from the Insight Manager when the security is removed from the universe. The OnSecuritiesChanged
definition of the base PortfolioConstructionModel
class already does this. Therefore, if you override the OnSecuritiesChanged
method and don't call the OnSecuritiesChanged
definition of the base class, your new method definition should remove the security's insights from the Insight Manager.
The algorithm
argument that the methods receive is an instance of the base QCAlgorithm
class, not your subclass of it.
You may use the PortfolioBias
enumeration in the definition of Portfolio Construction model methods. The PortfolioBias
enumeration has the following members:
To view a full example of a PortfolioConstructionModel
subclass, see the EqualWeightingPortfolioConstructionModelEqualWeightingPortfolioConstructionModel in the LEAN GitHub repository.


<<<<<<< HEAD
<<<<<<< HEAD
Dashboard
=======
Chicken Run
This website application is designed for the homesteader. Its purpose is intended to optimize a garden or farm.
- Length of the Grow Cycle
- Optimal plotting patterns
- Weather Conditions
- Blog Posts
- Customized Garden Tracking


Home
Contact
About
light mode
In 05 may 2021 web-desk was published in world wide web. Create and Code Author is
Adnan Akib.
The reason of creating web-desk was using desktop application in any browser .
Source help :
Github,Products.groupdocs,Offidocs.


| Opcode | Instruction | Op/En | 64-Bit Mode | Compat/Leg Mode | Description |
|---|---|---|---|---|---|
| F2 0F D6 /r | MOVDQ2Q mm, xmm | RM | Valid | Valid | Move low quadword from xmm to mmx register. |
| Op/En | Operand 1 | Operand 2 | Operand 3 | Operand 4 |
| RM | ModRM:reg (w) | ModRM:r/m (r) | NA | NA |
Moves the low quadword from the source operand (second operand) to the destination operand (first operand). The source operand is an XMM register and the destination operand is an MMX technology register.
This instruction causes a transition from x87 FPU to MMX technology operation (that is, the x87 FPU top-of-stack pointer is set to 0 and the x87 FPU tag word is set to all 0s [valid]). If this instruction is executed while an x87 FPU floating-point exception is pending, the exception is handled before the MOVDQ2Q instruction is executed.
In 64-bit mode, use of the REX.R prefix permits this instruction to access additional registers (XMM8-XMM15).
DEST ← SRC[63:0];
MOVDQ2Q:
__m64 _mm_movepi64_pi64 ( __m128i a)
None.
| #NM | If CR0.TS[bit 3] = 1. |
| #UD |
If CR0.EM[bit 2] = 1. If CR4.OSFXSR[bit 9] = 0. If CPUID.01H:EDX.SSE2[bit 26] = 0. If the LOCK prefix is used. |
| #MF | If there is a pending x87 FPU exception. |
Same exceptions as in protected mode.
Same exceptions as in protected mode.
Same exceptions as in protected mode.
Same exceptions as in protected mode.


Penetration testing occurs when organizations engage trusted third-party security professionals to simulate.
Know MoreComputer Forensics is the preservation, recovery and investigation of data present on a computer hard drive..
Know MoreHave you been hacked? We'll fight back for you! Call us now How an organization identifies, reacts, and...
Know MoreChoosing the right expert witness to assist you in your case is crucial. At Rex Cyber Solutions our...
Know MoreTo date 117 million Mobile Phones are in use in the INDIA on a daily basis, with that in mind the...
Know MoreCell Site Analysis allows for the identification of the location of a mobile phone when a call or text message...
Know MoreOver the years, digital technology has become more and more advanced giving us larger storage capacity...
Know MoreRex Cyber Solutions provide vulnerability assessment is the process of identifying, quantifying, and prioritizing (or ranking)...
Know MoreThe regulatory setting evolves with threats and risks organizations are likely to face. Enterprise...
Know MoreOur security and risk management consultants help you pilot the dizzying list of security compliance standards...
Know MoreRex Cyber Solutions is 100% focused on security and provides a broad portfolio of information security solutions...
Know MoreOur advisory, strategic and technical consulting portfolio helps you validate, test and audit audit for ongoing...
Know MoreThe security function can often be perceived as a hindrance to the business rather than a valuable contributor to achieving objectives, speaking in terms of technology risk and specific vulnerabilities rather than business impact.
Rex Cyber Solutions security consulting combines cybersecurity expertise and an understanding of business...
Know MoreUnfortunately there isn't a single solution that addresses all cybersecurity priorities around risk...
Know MoreImplementing a future-proof information security operation that scale as your organizational requirements evolves and aligning your people, process and technology to the greatest threats. 67% Of organizations have insufficient cybersecurity personnel, whereas 42% of unresolved cases involved lack of logging and visibility was the problem Developing, building and implementing an adaptable and cohesive security architecture that is ready for business change, adoption of new technologies and new threats to the business.
From common threats to sophisticated targeted cyber attacks, Managed Security Services span your network...
Know MoreDon’t let the shortage of qualified security professional prevent you from expanding your security program...
Know MoreOur team provides a fully managed process to help detect unknown exploits in your network, devices,..
Know MoreVulnerability Scanning- Pinpoint Vulnerabilities and Reduce Risk Access Experts Increase your team...
Know MoreRex Cyber Solutions helps you keep your Policy Compliance technology up to date and bug-free, while also taking...
Know MoreLog Retention & Compliance Reporting provides a flexible management infrastructure that collects and indexes logs, helps satisfy...
Know MoreSecurity Event Monitoring provides real-time monitoring, correlation and expert analysis of activity in your environment...
Know MoreProtect your web applications, mobile applications and APIs by enhancing your security posture with actionable, customized recommendations...
Know MoreMeet applicable mandates, streamline compliance practices and identify opportunities to better align your security and compliance...
Know MoreComplement an existing executive protection program to include a comprehensive assessment and analysis of cyber risk...
Know MoreDrive strategic components that a CISO would deliver with support from former CISOs and security leaders who benefit...
Know MoreNo.269, Bhive Workspace, 18th Main Road, 6th Block, Koramangala - 560095
+91<PHONE_NUMBER>
<EMAIL_ADDRESS><EMAIL_ADDRESS>#400 Feet Outer Ring Road, Avadi, Chennai, Tamil Nadu – 600 062.
New Hardev Nagar, Kapurthala Road, Opposite Jammu Hospital, Jalandhar, Punjab - 144002


using sequential JavaScript data-parallel JavaScript , with number of bodies 10 50 100 200<PHONE_NUMBER> 2000 4000 8000 .
Status:
Physics code written by Sir Isaac Newton simulates gravitational attraction between bodies.


Question and Answer Time
What is grid based design?
- A system comprised of horizontal and vertical lines which intersect and arrange content. In even more basic terms (which make it easier to understand!) a grid system is a way of providing a system that designers can work with to structure and present content and imagery in a much more readable, manageable way. It helps to provide consistency in your designs.why
Whats all the hype about responsive webpages?
- Because of the rapid adoption of smartphone and tablets requires a web design thats appropriate for those specific mediums. Of important consideration is Google search ranking preference for mobile friendly websites, better user experience across many devices. Also it's easier to manage a website that is mobile responsive, as opposed to having a separate desktop and mobile website to maintain (as well as separate SEO campaign strategies if they're being implemented)
Semantic Structure
- In regards to HTML, this is essentially about reinforcing structural meaning, i.e. using tags, class names, and ids that reinforce the meaning of the content within the tags. It's about using tags in the right way, so e.g. when using an ordered list vs an ordered one, the distinction is clear. Remember that it's about structure and meaning. Regarding how we present that structure and meaning, that's referring to CSS and we keep those separate (google separation of concerns)
Any other points you found interesting and want to reflect on
- I think it's important to learn to play around with HTML/CSS as much as you can. Go to other websites, see what elements you found cool and feel free to copy and paste this into your code. As the saying go good artists copy, great artists steal. Do not be afraid of making 'mistakes', it's all part of the learning process and you can easily reverse things. I think having an open attitude of learning and patience and persistence is important for learning making webpages, particularly with CSS since there's so many ways you can use style elements