Scott Doyle /<EMAIL_ADDRESS>Decision Trees are sensitive to the training set!
Decision Trees depend on a small number of highly relevant features.
The goal in Amit and Geman’s “Shape Quantization” paper was to describe binary glyphs (left) under various deformations using trees.
Each of the training images was broken down into sub-images of $4\times 4$ pixels to create a set of glyph “parts”.
At each pixel, there was a binary split: was the pixel black or white?
This image space is obviously very large for all of the glyphs on the previous slide.
Training a single tree to recognize all of these image subtypes is computationally intractable and time-expensive.
How can we deal with these large, complex datasets?
Bagging Estimators
Bootstrap aggregation or “bagging”: multiple classifiers are trained on samples of the training set.
The classification is some combination (average, weighted average, majority vote, etc.) of each individual classifier’s guess.
This reduces variance (sensitivity to training data)
Take training $\mathcal{D}$ of size $n$ and create $m$ new subsets, $\mathcal{D}_{i}$, each of size $n^{\prime}$.
Take training $\mathcal{D}$ of size $n$ and create $m$ new subsets, $\mathcal{D}_{i}$, each of size $n^{\prime}$.
These subsets are created by uniformly sampling with replacement from $\mathcal{D}$; so a sample may appear in multiple subsets.
Each $\mathcal{D}_{i}$ is a “bootstrap” sample.
We then build $m$ classifiers, where the $i$-th classifier is trained on bootstrap sample $\mathcal{D}_{i}$.
The final classification result is some combination of each $m$ classifier outputs (like a vote).
Bagging has the greatest benefit on classifiers where the training is highly dependent on the specific samples used.
Leo Brieman, who developed the technique, called these “unstable” classifiers.
“If perturbing the learning set can cause significant changes in the predictor constructed, then bagging can improve accuracy.”
Reasoning: If you resample the training set (with replacement) over and over again, the small pertubations that cause a large change in the classifier will be “lost” in the aggregated (bagged) classifier.
It seems reasonable that if you have a “sensitive” training set, then taking an aggregate of multiple samples (i.e. “trials”) will give a more stable answer.
Can we prove this? (Yes, we can.)
Our training $\mathcal{D}$ is made up of samples $(\mathbf{x}, y)$ drawn from some underlying distribution which we’ll call $P$.
The classifier takes both the target feature vector (the one we want to predict a class label for) and the training set: $\varphi(\mathbf{x},\mathcal{D})$.
The aggregated classifier is the “expected” classifier over the distribution $P$:
$$\varphi_{A}(\mathbf{x},P)=\mathcal{E}_{\mathcal{D}}\left[\varphi(\mathbf{x},\mathcal{D})\right]$$
where $\mathcal{E}_{\mathcal{D}}$ is the expected classifier over the entire training set $\mathcal{D}$.
In other words: $\varphi_{A}(\mathbf{x}, P)$ is the “average” classifier we get from the training distribution; it’s the one that’s most likely to occur in a single observation of $P$.
Let’s say $\mathbf{X}, Y$ are two random variables where:
We can write the expected error of the classifier trained on a single training set as the difference between the true labels and the classifier output:
$$ e = \mathcal{E}_{\mathcal{D}}\left[\mathcal{E}_{\mathbf{X},Y}\left[Y - \varphi(\mathbf{X},\mathcal{D})\right]^{2}\right]$$
The error on the aggregated classifier is:
$$ e_{A} = \mathcal{E}_{\mathbf{X}, Y}\left[Y - \varphi_{A}(\mathbf{X},P)\right]^{2} $$
\begin{align} e = \mathcal{E}_{\mathcal{D}}\left[\mathcal{E}_{\mathbf{X},Y}\left[Y - \varphi(\mathbf{X},\mathcal{D})\right]^{2}\right] && e_{A} = \mathcal{E}_{\mathbf{X}, Y}\left[Y - \varphi_{A}(\mathbf{X},P)\right]^{2} \\ \textrm{Error of a single, fully-trained classifier} && \textrm{Error of an aggregate classifier} \\ \end{align}
To show that bagging (training multiple classifiers on subsets of $\mathcal{D}$) reduces classification error versus a single classifier trained only on $\mathcal{D}$, we must show that $e \geq e_{A}$.
Variance is the expected difference between a random variable and its mean, squared.
According to the Algebraic formula for the variance:
\begin{align} \textrm{Var}\left[\mathbf{X}\right] &= \mathcal{E}\left[(\mathbf{X}-\mathcal{E}\left[\mathbf{X}\right])^{2}\right]\\ &= \mathcal{E}\left[(\mathbf{X}^{2}-2\mathbf{X}\mathcal{E}\left[\mathbf{X}\right] + (\mathcal{E}\left[\mathbf{X}\right])^{2}\right]\\ &= \mathcal{E}\left[\mathbf{X}^{2}\right] - 2\mathcal{E}\left[\mathbf{X}\right]\mathcal{E}\left[\mathbf{X}\right] + (\mathcal{E}\left[\mathbf{X}\right])^{2}\\ &= \mathcal{E}\left[\mathbf{X}^{2}\right] - 2(\mathcal{E}\left[\mathbf{X}\right])^{2} + (\mathcal{E}\left[\mathbf{X}\right])^{2}\\ &= \mathcal{E}\left[\mathbf{X}^{2}\right] - (\mathcal{E}\left[\mathbf{X}\right])^{2} \\ \end{align}
Variance is always greater than or equal to zero. Thus, $\mathcal{E}\left[\mathbf{X}^{2}\right] \geq (\mathcal{E}\left[\mathbf{X}\right])^{2}$.
Since $\mathcal{E}\left[\mathbf{X}^{2}\right] \geq (\mathcal{E}\left[\mathbf{X}\right])^{2}$, we can compare the average single-classifier error with the average aggregated-classifier error by treating $Y-\varphi(\cdot)$ as the random variable:
\begin{align} e = \mathcal{E}_{\mathcal{D}}\left[\mathcal{E}_{\mathbf{X},Y}\left[Y - \varphi(\mathbf{X},\mathcal{D})\right]^{2}\right] \sim \mathcal{E}\left[\mathbf{X}^{2}\right]\\ e_{A} = \mathcal{E}_{\mathbf{X}, Y}\left[Y - \varphi_{A}(\mathbf{X},P)\right]^{2} \sim (\mathcal{E}\left[\mathbf{X}\right])^{2} \end{align}
Thus:
$$ e \geq e_{A} $$
Takeaway: The predicted error on a single predictor should always be greater than or equal to the error on the aggregated predictor.
There are three situations in which bagging doesn’t improve accuracy:
There is actually a crossover point between instability and stability where bagged classifiers actually do worse.
In addition to collecting bootstrap samples, we can also select random features.
The reasoning is similar: perturbations in the feature space can cause fluctuations in the performance of the classifier, and so by randomizing over the feature sets we can “smooth out” this variance.
In this case we rely on the fact that each feature adds at least some descriminatory information to the system.
Suppose we train a group of trees, $T_{1}, \ldots, T_{N}$. Our label of classification is now denoted:
$ \widehat{Y}_{A} = \textrm{arg max}_c \left[P(Y=c|T_{1},\ldots,T_{N})\right] $
The probability is conditional upon all of the trees, which is a very difficult parameter set to estimate properly.
For complex problems, estimating the parameters for a classifier like this is computationally intractable.
Let $\mu_{T_{n}}(\mathbf{x})$ be the leaf that $\mathbf{x}$ arrives at when it’s evaluated by tree $T_{n}$.
Then the arithmetic average of the distributions at the leaves is the average across all of the $N$ trees:
$$ \bar{\mu}(\mathbf{x}) = \frac{1}{N}\sum_{n=1}^{N}\mu_{T_{n}}(\mathbf{x})$$
The mode of $\bar{\mu}(\mathbf{x})$ is the class assigned to the data point of $\mathbf{x}$; this allows our new classifier to be:
$ \widehat{Y}_{S} = \textrm{arg max}_{c}\left[\bar{\mu}_{c}\right] $
We have to assume that while we are building decently-accurate trees, they are minimally correlated, meaning they make independent errors.
If we have a set of trees $T_{1},\ldots,T_{N}$ and tree $T_{i}$ makes an error, that error should be extremely unlikely to appear in any other tree $T_{j}$.
Thus the error is “lost” or averaged out when we calculate our aggregated classification label.
We will see this idea again in a later lecture on classifier ensembles.
Brieman offers a number of characteristics of Random Forests:
Classifier ensembles are a “meta” topic.
Ensembles can be used with ANY classifier, not just decision trees.
Random Forests (like most classifiers) utilize the “averaging” effect of randomized selection to handle unstable situations, where the classifier is overly sensitive to the training.
We will look more closely at discriminants and perceptrons - what they are and how to work with them under various conditions.
This will provide an introduction to a very popular classifier, Support Vector Machines.
In terms of traditional classifier algorithms, these three - Bayes, Decision Trees, and SVMs - are the most well-studied.
Everything else is useful under certain situations.


Ed Sheeran and Lin-Manuel Miranda cameo in new ‘Star Wars: The Rise of Skywalker’ promo
The 'Shape of You' singer appears as a Stormtrooper in new clip.
Ed Sheeran has made a surprise cameo in a new promo for Star Wars: The Rise of Skywalker.
The singer, who has been rumoured to appear in the upcoming movie, is seen dressed as a Stormtrooper on what appears to be a set, and pops-up alongside Hamilton creator and His Dark Materials star Lin-Manuel Miranda.
The latter is dressed in a Resistance outfit alongside Naomi Ackie’s Jannah, who will make her debut in The Rise of Skywalker.
However, while their appearances appear to point to cameo appearances in the new movie, a representative for Disney noted (via Entertainment Weekly) that they are not confirmed to appear in Episode IX, adding that the footage is from “fan events over the years”.
The Rise of Skywalker will act as the final instalment in the Skywalker Saga, with The Force Awakens director JJ Abrams returning to oversee the movie.
He recently addressed criticism from Star Wars creator George Lucas, in which the latter likened the franchise’s new owners Disney to “white slavers”, something he later apologised for and called a “very inappropriate analogy”.
“It’s probably a complicated thing for him,” Abrams said. “To decide you’re going to sell this thing that you created, that was your baby, to anyone – that must be more complicated than signing a check and smiling about it. But he’s been incredibly gracious. He’s been super-generous.”
The director went on to explain that he “talked through a ton of different ideas and stories” with Lucas when making the first movie in the new trilogy.
“Do I wish that [The Force Awakens] had been his favourite movie of all time? Yes, I only wanted to do well by him,” he continued. “I would just say that I have nothing but profound respect for the guy and am still truly, even more so now, working on these movies in awe of what he created.”
- Read more: Greedo actor says George Lucas changing ‘Han shot first’ scene again “confused me incredibly”
Disney boss Bob Iger recently confirmed that the Star Wars movies will “go on hiatus” following The Rise of Skywalker.


This div contains 3 addresses:
A first address that should have a green background
A second address with normal background
A third address with normal background


“Clicking the link would have been a letdown” noted Glyn Webster in the email to which he attached this screenshot:
He may be right, and life is too short to follow up every damned link thrown at us by Google. But I confess I am very intrigued. In a world of fluffyheads, pseudoscientists, conspiracy theorists, theocratic nutters and whatnot, who would have thought that the greatest and most dangerous enemy of Reason is poultry? This calls for proper investigation, before the majestic achievements of the Enlightenment are brought crashing to the ground by vengeful and unreasonable hens. Fear not—Mr Key is on the case!
I suppose one can take a crumb of comfort from the doubt implicit in the question mark appended to the caption. Nevertheless, until I am able to bring you further revelations, keep a beady eye on any poultry you come across. Meanwhile, I shall begin by looking up what Diderot had to say about hens, to discover if he had any inklings of the threat.
UPDATE : Hmm, this could prove significant.  The people will add that they have been shown some chickens covered with fur which were the products of this bestiality. You can be sure they were ridiculed.”
Clearly my next step must be to conduct a rigorous survey of the poultry yards of archdukes.


--- layout: default ---
SimpleStateManager (SSM for short) is a javascript state manager for responsive websites. It is built to be light weight, is written in ES6, has no dependencies, supports AMD (if thats your kinda thing) and aims to be really easy to simply drop into your project ready to use.
SimpleStateManager is built around the concept of states, a state being the conditions of the browser at any given point, a condition might be whether a media query matches and/or the features the browser supports. With SimpleStateManager you can define a state and a series of conditions that must be met for it to be active. Each of these states can then have an onEnter, onLeave and onResize event.
To get started with SimpleStageManager the first step is to include it in your project, you can do this in two ways:
The preferred method for installing SimpleStateManager is through NPM.
{% highlight bash %}npm i simplestatemanager --save{% endhighlight %} {% highlight javascript %}import ssm from 'simplestatemanager';{% endhighlight %}Having downloaded SimpleStateManager you will next need to include the JavaScript file in your page. It is recommended that this is at the end of the body before your main JavaScript file.
{% highlight html %}{% endhighlight %}The next step is to add our first state using SimpleStateManager, to do this we use the ssm.addState
method. This method takes a single argument which is a object containing the state configuration options.
For this example we will add a state named "mobile" which has a maximum width of 767px. To do this we will set our query to (max-width: 767px)
and we will define an onEnter method which will log to the console "enter mobile" when the state is entered.
As soon as you have added the state, SimpleStageManager will check whether the conditions you specified have been matched, that being the case it will run the onEnter and onFirstRun methods if they have been specified.
Media Queries allow you to change the way a site looks based upon a number of conditions, in contrast, SimpleStateManager allows you to change the functionality of your site. In this way, both Media Queries and SimpleStateManager compliment one another, as in the situation where you are changing the look of your site you might also be changing functionality.
The MatchMedia API is incredibly powerful as it allows us to use media queries in our JavaScript, when the media query is matched or unmatched a callback method is run. SimpleStateManager puts this functionality on steroids, providing you with a simple API to attach enter, leave and resize events to a state. In addition to using the matchMedia API it also allows you to specify additional rules your state must meet to be active.
Version 3.x of SimpleStateManager and above supports the following browsers:
The library has a suite of unit tests covering the core functionality, after every commit these are run in all browsers we support using a combination of TravisCI and BrowserStack. Aside from the unit tests, the library is also tested manually prior to each release.
If you need to support Internet Explorer 8 or below their are two options available:
SimpleStateManager is an open source project maintained by a small group of contributors, as such we are always looking for new people who want to get involved.
In lieu of a formal style guide, take care to maintain the existing coding style. Add unit tests for any new or changed functionality. Lint and test your code using Grunt.


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Rebuilding U.S. deterrence to preserve peace through strength must be our Nation’s top priority....... The unprecedented era of peace that followed World War II revealed that the free world is safest when America is strongest.... www.usnews.com Tags USA Security President |
Hoban modelled the building
on Leinster House in Dublin, a building. |
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The White House is the official residence and workplace of the president of the United States...
The residence was designed by Irish-born architect James Hoban[2] in the neoclassical style..... www.forbes.house.gov Tags Flag Hosting President House |
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Summary
The residence was designed by Irish-born architect James Hoban[2] in the neoclassical style..... gergewbush-whitehouse.achives.gov Tags Washington DC CIA Maintenance |


Fuchs
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The 5 at 5: Monday
Five minutes, five stories, five o’clock…
by Sean MurrayEVERY WEEKDAY EVENING, TheJournal.ie brings you the five biggest stories of the day.
1. #NOT HAPPY: DUP leader Arlene Foster has said Prime Minister Boris Johnson “broke his word” on preventing a border in the Irish Sea ahead of Thursday’s general election.
2. #REMOVED: Coats that were left on the Ha’penny Bridge for the homeless were removed by Dublin City Council for “health and safety” reasons.
3. #FOOD CLOSURES: A Dublin restaurant was forced to close after live cockroaches were found on a container of nuts during a food safety inspection.
4. #KILGARVAN: Kerry TD Michael Healy-Rae was brought to hospital after a fire at a Kerry shop.
5. #EXPENSES: Health Minister Simon Harris has said former TD Dara Murphy should pay back some of his expenses.


We do not sell your personal data. Either you are any business firm or any educational institution or an individual user, we never use your data for any commercial purpose.
We do not monitor your meetings, conversation unless we are requested to record and store them.
If you livestream your meeting, video content is temporarily stored to buffer the livestream.
We provide option to store name and email address of user. And option to store user image which will be displayed during video call.
It’s the individual choice either to store the recording locally on own device or on our server.
We have very secure and robust access control system to prevent unauthorize access of your VatChit recording
VatChit collect the user data which are required to provide our services. For example, we collect information like user IP address and operating system and device details to deliver the best possible experience of our services
We are committed to protecting the privacy and security of your personal data.


Set low pass exponential moving average filter values. All raw sensor values are passed through a filter of the type
smoothed = alpha * value + (1.0 - alpha) * smoothed
Minimum value for alpha is >0, maximum value is 1.0


ASMapNode Class Reference
| Inherits from | ASImageNode : ASControlNode : ASDisplayNode : ASDealloc2MainObject |
|---|---|
| Declared in | ASMapNode.h |
options
The current options of ASMapNode. This can be set at any time and ASMapNode will animate the change.
This property may be set from a background thread before the node is loaded, and will automatically be applied to define the behavior of the static snapshot (if .liveMap = NO) or the internal MKMapView (otherwise).
Changes to the region and camera options will only be animated when when the liveMap mode is enabled, otherwise these options will be applied statically to the new snapshot.
The options object is used to specify properties even when the liveMap mode is enabled, allowing seamless transitions between the snapshot and liveMap (as well as back to the snapshot).
@property (nonatomic, strong) MKMapSnapshotOptions *options
Declared In
ASMapNode.h
region
The region is simply the sub-field on the options object. If the objects object is reset, this will in effect be overwritten and become the value of the .region property on that object. Defaults to MKCoordinateRegionForMapRect(MKMapRectWorld).
@property (nonatomic, assign) MKCoordinateRegion region
Declared In
ASMapNode.h
mapView
This is the MKMapView that is the live map part of ASMapNode. This will be nil if .liveMap = NO. Note, MKMapView is not thread-safe.
@property (nullable, nonatomic, readonly) MKMapView *mapView
Declared In
ASMapNode.h
liveMap
Set this to YES to turn the snapshot into an interactive MKMapView and vice versa. Defaults to NO. This property may be set on a background thread before the node is loaded, and will automatically be actioned, once the node is loaded.
@property (nonatomic, assign, getter=isLiveMap) BOOL liveMap
Declared In
ASMapNode.h
needsMapReloadOnBoundsChange
Whether ASMapNode should automatically request a new map snapshot to correspond to the new node size. @default Default value is YES.
@property (nonatomic, assign) BOOL needsMapReloadOnBoundsChange
Discussion
If mapSize is set then this will be set to NO, since the size will be the same in all orientations.
Declared In
ASMapNode.h
mapDelegate
Set the delegate of the MKMapView. This can be set even before mapView is created and will be set on the map in the case that the liveMap mode is engaged.
@property (nonatomic, weak) id<MKMapViewDelegate> mapDelegate
Declared In
ASMapNode.h
annotations
The annotations to display on the map.
@property (nonatomic, copy) NSArray<id<MKAnnotation> > *annotations
Declared In
ASMapNode.h
showAnnotationsOptions
This property specifies how to show the annotations. @default Default value is ASMapNodeShowAnnotationsIgnored
@property (nonatomic, assign) ASMapNodeShowAnnotationsOptions showAnnotationsOptions
Declared In
ASMapNode.h
imageForStaticMapAnnotationBlock
The block which should return annotation image for static map based on provided annotation.
@property (nonatomic, copy, nullable) UIImage *( ^ ) ( id<MKAnnotation> annotation , CGPoint *centerOffset ) imageForStaticMapAnnotationBlock
Discussion
This block is executed on an arbitrary serial queue. If this block is nil, standard pin is used.
Declared In
ASMapNode.h


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Kelly Kerrigan: Temporal Identities
Artist Statement
My paintings and drawings explore issues of identity, and look at how clothing, costumes, and adornment shape a sense of self.
I am intrigued by the feeling of a disconnection between the body and the self, where the body becomes something of the outside world, a shell to be cracked in order to reach the true interior. Connections are hindered by the habit of looking outside of the self for things that can supplement the body and promise the illusion of a complete person or new identity. The true self is masked and hidden behind these quick fixes and their assigned identities.
My paintings are portraits, in which the figures become hybrids of individuals and garments, exploring the struggle between the adornments and the bodies, and altering the role each plays in the creation of an identity. In these images, the dominating subject of the portrait blurs between the individual and the garment. The garments start to wear the body, rather than the body wearing the garment.


Mathematics: Geometry and Inquiry
View my projects on GitHub: theronhitchman
I am Associate Professor of Mathematics at The University of Northern Iowa. I use GitHub as part of my regular workflow for teaching and research.
Places of Interest:
Find me on Google+, or sometimes Twitter.


Classes | |
| class | stFastMapImage |
| class | stFastMapper |
Functions | |
| template<class T> T | Euclidean2 (const T *a, const T *b, int n) |
|
|
Returns the euclidean distance of 2 vectors raised by the power of 2.
Definition at line 91 of file stFastMapper.h. |


Open Source by
<form-builder change.delegate="formChanged($event)"></form-builder>
<formio form.bind="form" change.delegate="submissionChanged($event)"></formio>
hosted or on-premise
Getting started is as easy as...
git clone https://github.com/formio/formio.git cd formio npm install node server


{%- extends "layout.html" %} {% set title = _('Search') %} {% block body %}
{% trans %}Please activate JavaScript to enable the search functionality{% endtrans %}
{% trans %}From here you can search these documents. Enter your search words into the box below and click "search". Note that the search function will automatically search for all of the words. Pages containing fewer words won't appear in the result list.{% endtrans %}


--- layout: default title: How to Help ---
The more people we have working on these problems the better, so we are always trying to recruit more people for our community. If you are able to contribute in any way, technical or non-technical, shoot us an email, we'll talk for a bit and go over who you are and what your skills are, and we will put you down on our list of members. When a project comes our way, we float it by members who are able to work on it. Don't worry about not being an expert, we are all amateurs who take pride in our work.
As our About page says, we all do this on the side of our day jobs. You might wind up making money but we do this to help people out and because it's fun. You can almost definitely do this in addition to your actual job because everything we do is at the unclass level, which minimizes risk, not to mention paperwork.
Build cool things for the people who do things!
Research cool topics for the people who do things!
Do cool things for the people who do things!


Fresh injury worries for Manchester United boss Ole Gunnar Solskjaer
Manchester United are sweating on the fitness of Marcus Rashford, Victor Lindelof and Harry Maguire ahead of this weekend’s trip to Bournemouth.
Ole Gunnar Solskjaer’s side have rallied manfully after a poor run, with the draw against table-topping Liverpool followed by three successive wins on the road in all competitions.
Rashford’s stunning free-kick secured Wednesday’s 2-1 Carabao Cup triumph at Chelsea, but the in-form forward has to be assessed ahead of the trip to Bournemouth after coming off with what appeared to be a knee complaint.
Lindelof was also replaced with a knock in the second half and Maguire looked in discomfort despite completing the last-16 clash at Stamford Bridge.
“It’s still early,” United manager Solskjaer said of the trio. “Hopefully we can get them back on the pitch tomorrow.
“They had some treatment yesterday, a little more treatment today, a light session and hopefully they’re ready. I can’t tell you exactly now.”
United could be without as many as nine first-team players at the Vitality Stadium.
Eric Bailly is a long-term absentee, Diogo Dalot has missed recent matches and Paul Pogba remains sidelined with an ongoing ankle injury.
Solskjaer does not expect the World Cup-winning midfielder back until after the international break – the same timescale facing Axel Tuanzebe, Nemanja Matic and Luke Shaw.
“They’re not ready for tomorrow, that’s the update,” the United boss said. “Probably after the international break.
“That is always the risk if you push them back too early, but if we have the two extra weeks after the international break, they should all be ready for then.”
United head to the south coast for Saturday lunchtime’s encounter buoyed by wins on the road at Partizan Belgrade, Norwich and Chelsea – an impressive reaction to their 11-match winless away run.
“That’s football – sometimes you get luck of the dice,” Solskjaer said. “Sometimes you don’t.
“The game on Wednesday night was decided by an unbelievable strike by Marcus, obviously.
“In Belgrade, we defended really well – some great last-ditch defending there – and Norwich I think was a good game.
“The confidence is getting better, getting players back from injury helps, but in football it’s not every far from failure to success or the other way around.
“It’s hard to evaluate after just 10 games and some cup games, but there have been some fine margins.
“We’ve played really well at times. We’ve developed a team spirit, an identity, more intensity, aggression in the team and suffered a bit from injuries.”
United’s character is being epitomised on and off the field by Scott McTominay.
Named United’s player of the month for September, the 22-year-old is up for October’s award as the academy graduate continues to impress in the centre of the park.
“He’s been excellent,” Solskjaer said.
“Now, him and Fred work they’re working in a good relationship, they played well together.
“They did that last season, PSG, Arsenal, there was quite a few games there they played together when we had some injuries and now as well they’re working as pair.
“But Scotty’s been excellent. He’s a leader, he’s a Man United boy, he’s gone through the ranks.
“You can see he’s been a striker with the goal he scored against Norwich on the half turn, but he’s developing into a very good midfielder.”


| 006:097 Khan | : |
It is He Who has set the stars for you, so that you may guide your course with their help through the darkness of the land and the sea. We have (indeed) explained in detail Our Ayat (proofs, evidences, verses, lessons, signs, Revelations, etc.) for people who know. |
| 006:097 Maulana | : |
And He it is Who has made the stars for you that you might follow the right way thereby in the darkness of the land and the sea. Indeed We have made plain the signs for a people who know. |
| 006:097 Pickthal | : |
And He it is Who hath set for you the stars that ye may guide your course by them amid the darkness of the land and the sea. We have detailed Our revelations for a people who have knowledge. |
| 006:097 Rashad | : |
And He is the One who made the stars to guide you during the darkness, on land and on sea. We thus clarify the revelations for people who know. |
| 006:097 Sarwar | : |
It is God who created the stars so that you could find your way thereby in the darkness of the land and sea. We have explained Our evidence to the people of knowledge. |
| 006:097 Shakir | : |
And He it is Who has made the stars for you that you might follow the right way thereby in the darkness of the land and the sea; truly We have made plain the communications for a people who know. |
| 006:097 Sherali | : |
And HE it is Who has made the stars for you that you may follow the right direction with their help amid the darkness of the land and the sea. WE have explained the Signs in detail for a people who possess knowledge. |
| 006:097 Yusufali | : |
It is He Who maketh the stars (as beacons) for you, that ye may guide yourselves, with their help, through the dark spaces of land and sea: We detail Our signs for people who know. |
Concepts/Themes Covered: أركان الإسلام > التوحيد > توحيد الله تعالي > وحدانيته Pillars of Islam> Islamic> Oneness of Allah> Singularity and Being Unique العلوم والفنون > الحقائق العلمية و الإشاة إلى وقائع أيدتهاالإكتشافات العلمية > البحر Science and Art> The Scientific Facts and the Indication to Facts which have been supported by the Scientific Discoveries>The Sea
This tool uses eight English parallel translations for the Holy Quran imported from Mr. Clay Smith. You can also visit Qurany Concepts for browsing the Quran themes or topics. If you want to search the Holy Quran for keywords, please visit Qurany Keywords.


microlink.io Extract structured data from any website. urlint.co Check your URLs, keep your links up to date ✨ windtoday.co Real time & mobile ecommerce Application. mythbusters.js.org A JavaScript optimization handbook from a high level point of view.
browserless Chrome Headless API made easy. acho The Log. svr HTTP development server done right. bumped Make easy releasing software. osom An Awesome Object Data Modeling. metascraper Get unified metadata from any website. voll Boolean expressions evaluator. whoops It makes simple throw qualified errors. json-future Modern JSON interface. async-ratelimiter Rate limit made simple, easy, async. html-get Get the HTML from any website, using prerendering when is necessary. reachable-url Given an url resolve it as fast as possible. html-urls Get all urls from a HTML markup. ... and a lot more!
Tom Your backoffice as service. unavatar Get unified user avatar. changelog See the changelog for any NPM package. timecards Bob Sponja time cards as service. tweets Twitter timelines fetcher as service. color Get color information from any URL image. pdf Get the PDF version of any website as service.


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Speech
The Parliamentary Under-Secretary of State for Schools speaks about what the academies programme has achieved so far and about the advantages of academy freedoms.
Thank you so much for inviting me. And thank you most of all for everything you have done and are doing to improve education and increase opportunity. Nothing this government or the last government has tried to do with academies could have happened without your hard work and dedication. You didn’t do it for the fame or money, but because of what you have done, the lives of tens of thousands have been changed for the better. So thank you and thank you to the IAA for the fantastic support it has given to the academies programme. And finally, and in particular, a big thank you to Mike [Butler - IAA Chair].
I know he is standing down as IAA chair shortly so I wanted to take this opportunity to put on the record my and the Department’s gratitude for his passion, enthusiasm and commitment, and for everything he has done in the course of education.
So as part of my thank you to Mike let me start by saying that I agree with him entirely that the work of academies in areas of deprivation and with disadvantaged young people must remain a key part of the programme.
You know the figures but I am going to say them again.
These figures are a reproach to us all.
Confronting these challenges is what gave the Academies programme its moral purpose. I know it is what drove Andrew Adonis as it is what drove Joel Klein, the former Chancellor of the New York City Department of Education, and Mike Feinberg, the inspirational founders of the KIPP programme, whom I was lucky enough to meet last week. We went to the King Solomon Academy in Westminster where we saw brilliant, energetic teaching and fantastic switched on children. Joel said something very simple, but very powerful: ‘If we can do it here, why can’t we do it anywhere?’.
It is that simple thought that drives so many involved with academies. And it is what continues to drive heads, sponsors and teachers to work flat out, day in day out, providing opportunity, raising aspiration and raising standards.
And we know that academies do raise standards. Not at all the same rate, but across the board, average GCSE results are improving at about twice the rate of the rest of the secondary sector. More than a quarter of you are rated outstanding by Ofsted - compared to under a fifth of all maintained schools.
Many of you in this room were the pioneers and it is because of your success and hard work that we have been able to roll the academies programme forward as Lord Adonis and Tony Blair had always planned. I am very happy to pay tribute to them and before them to Ken Baker and CTCs - because without them, we would not now be able to open up the potential of academy freedoms to thousands more schools.
I was the lucky person who had the task of introducing the Academies Bill to the House of Lords on my second day in the job.
I know some people wondered what the rush was. Well, the rush was that children only get one shot at education. When all the evidence from around the world shows that there is a very strong correlation between top-performing education systems and autonomy at school level, Michael Gove was impatient - rightly so - to extend these freedoms to others.
As a result of that Bill we have opened up academy status to every single state primary, secondary and special school which wants it.
What has been particularly exciting in recent months has been the number of approaches that we have been having from schools wanting to become academies in chains or clusters. I recognise that at the time of the Academies Act last summer the key message coming across was about autonomy. What has become clear to me when talking to schools is that perhaps even more powerful than autonomy is the combination of autonomy and partnership. That seems to me to combine the advantages of professional freedom, with the real move that there has been in recent years towards schools working together and learning from each other.
We don’t want academies to be seen as islands - and nor do the academy principals that I talk to. That is one of the reasons why we said in the Academies Act that we expected outstanding schools which wanted to convert to partner another local school which would benefit from their support.
As you will know, in November we announced a further opening up of the programme by saying that any school could apply for academy status, regardless of its Ofsted rating, if it applied as part of a group with a school that was rated as outstanding or good with outstanding features. There has been a strong response to that, as schools have come up with their own ideas for working together - groups of secondaries, or primaries, or primaries clustered around a secondary, perhaps with a special school. This development seems to me to go with the grain of the culture of schools, and the fact that it is bubbling from the bottom up makes me think that it is all the more powerful.
We continue to roll the programme out and extend its freedoms to others. The new Education Bill, introduced in the House of Commons last week, extends the academies programme to FE and sixth-form colleges and also to alternative provision.
So when I look back over the last six months, what do I see?
More than one academy opening every working day, and the interest continuing to grow.
10 per cent of secondary schools are now academies.
The growing success of multi-academy chains like Harris or ARK - working with weak schools to raise standards with a distinctive ethos and strong leadership.
All-through academies up and running.
The first special schools going through the application process to open later this year.
The first generation of university technical colleges and studio schools on track - offering high-quality, work-based technical and vocational education. I am a huge fan of UTCs and studio schools. While I can probably never match the sheer energy and enthusiasm of Ken Baker, I support wholeheartedly what he is trying to. With the UTC movement picking up pace and the review of vocational qualifications being carried out by Alison Wolf, I think we have a fantastic opportunity to make a profound and positive change to the education.
The independent sector - HE and FE, charities, business and other groups with good track records keen to sponsor projects, now the brakes have been let off the programme.
And the first Free Schools now set to open in September in under a year - with eight projects having their business cases approved last week, and with another 35 applications moving forward.
So we have made a brisk start. But there is more to do. Where there is much to admire and build on in the current system, there are still too many weak schools in deprived areas. Teaching is only rated as satisfactory in half of our schools. And we’re slipping back against our international rivals - falling from fourth to sixteenth in science, seventh to 25th in literacy, and eighth to 28th in maths in the latest PISA rankings. Despite all the efforts of recent years, the rest of the world has not been standing still.
So that’s why the white paper and Education Bill set high aspirations for the whole education system.
International evidence shows that freedom for schools, coupled with sharper public accountability, is the key to driving up standards.
So we’re freeing outstanding schools and colleges from inspections - so Ofsted concentrates on those performing less well.
We are legislating so that Ofqual makes sure our exams keep pace with international standards.
We are overhauling vocational qualifications through Professor Alison Wolf’s review to make sure young people are equipped with the skills employers need.
It’s also why we’ve introduced the English Baccalaureate, about which I suspect some of you have views, to make sure that while students get the broadest possible curriculum, their parents know exactly how they perform in the core subjects at 16, just as they do in Japan, Singapore and Hong Kong.
And it’s why we’ve set tougher but fairer floor targets.
We want firm, decisive action when results are persistently below this, where management is weak with little capacity to improve, or when there is serious Ofsted concern.
That’s why we’re extending ministers’ intervention powers in underperforming schools.
And why we’ve appointed Dr Elizabeth Sidwell, the Chief Executive of Haberdashers’ Aske’s Federation, as our new Schools Commissioner.
Few in education have her pedigree, quality or experience. And she won’t be shy in challenging local authorities and heads to come up with robust improvement plans - brokering academy arrangements, recruiting sponsors, enthusing heads and governors to go for academy status, and promoting Free Schools to prospective proposers.
I know that there has been a lot of emphasis on the structural reforms we have introduced - the academies and Free Schools. But structures without people are nothing. We all know that the key to good schools are great heads and great teaching. So the purpose of the structural change is to give heads and teachers greater freedom and more control over their own destiny, so that they can get on with doing what they do best - teaching and running their schools.
And that brings me - finally and you might think belatedly - to the theme of your conference: Academies, the new orthodoxy. L&G, let me make a confession: I am suspicious of orthodoxies. Orthodoxies tend to be top down, inflexible and controlling. They value order and consistency over innovation and freedom. What is so exciting at the moment is that ideas are bubbling up from below - teachers who want to set up Free Schools, rural primary schools wanting to form a chain and cluster around a secondary school, parents wanting to set up schools in libraries and yes, in the Department for Education. One of the points we made early on about the Academies Bill was that our approach was permissive, not coercive. So whether the Academies programme is a success and becomes the norm is not up to me, but to you and the thousands of people like you.
So let me end where I started: in thanking you for what you have done and in looking forward to working with you to try answer the question posed to me last week by Joel Klein, ‘If we can do it here, why can’t we do it anywhere?’.
Published: 7 February 2011


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LETS LEARN SOMETHING NEW
PRESS SPACE TO BEGIN
AAH... You know that place, don't you?
Let's take one more look at it.
A Legend standing next to another... isn't life beautiful?
Anyways, lets get back to
"The Gateway of India"
Have you ever read it's inscription?
Me neither
Oh Almighty Omnipotent Lord Google, help us....
There it is
What's up with the "MCMXI" at the end of that inscription?
Let's take one more look at it...
That MCMXI stands for 1911.
Seriously dude, I'm not kidding
MCMXI = 1911
Voila..!!!
You just entered into the secret world of Roman Numerals.
So let's learn these
ROMAN NUMERALS
You probably know the basic stuff....
I = 1
V = 5
X = 10
IX = 9
XXXIV = 34
and so on....

Just kiddin bro... You know I love you...
Moving on...
But what does the f#@king "M" and "C" are doing there in 1911?
Well, lets take a look at the remaining base alphabets of the Roman Numeral System.
L = 50
C = 100
D = 500
M = 1000
One more time.....
L = 50
C = 100
D = 500
M = 1000
So the combined set would be :
I = 1
V = 5
X = 10
L = 50
C = 100
D = 500
M = 1000
Now you know that shitty stuff "I" does with "V" and "X"
Like :
IV = 4
IX = 9
"X" does that same stuff with "L" and "C"
AND
"C" does that same stuff with "D" and "M"
So like :
IV = 4
IX = 9
We have :
XL = 40
XC = 90
CD = 400
CM = 900
Try all such combinations.

So we can breakdown MCMXI as :
M + CM + XI = 1000 + 900 + 11
Now feel like a DON when it comes to Roman Numerals
We have learned a lot by now....
Just a reminder so you don't forget it
I = 1
V = 5
X = 10
L = 50
C = 100
D = 500
M = 1000
Have a happy MMXVI !!!!
We are finished for today, go home now.


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radiative climate air forcing surface instantaneous sulphate temperature {border-style change emissions global px;} #ffffff;} mean aerosols reducing temperatures energy response Climate aerosol changes sea simulations budget rapid Assessment MIROC-SPRINTARS emission simulated adjustment model px; results sensitivity {font-family Science TOA atmosphere cloud effects font-size present relative responses slow Change Global Report Research atmospheric carbon double; emissions. forcing, greenhouse short-lived study (Fig. Figure Geophys. IPCC aerosol-cloud border-color border-width circulation concentrations effect expected fuel general ice included parameters perturbation perturbed pollutants prescribed shown shows solid; species using {font-style {font-weight (Table ./acp--- Atmos. BC, Chem. Commons Creative Emissions Environmental Group However, Intergovernmental M., PDRMIP Panel Phys. Res. Takemura aerosols, anthropogenic assessment black bold clear-sky coupled courier; different effective em; estimated executed factors imbalance individual interaction measure mitigation multi-model positive precipitation pt;} radiation realistic reduction scaling soil warming weaker


-
No parameters
Empty parentheses are not "no parameters" in (Objective-)C.
Published on Wednesday, 2015-10-14.
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Dependent Key Paths
World first! How to correctly override +keyPathsForValuesAffectingValueForKey:
Published on Sunday, 2015-01-11.
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Mutable Return Values
Returning mutable objects is usually ok.
Published on Saturday, 2014-11-08.
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Auto Layout and Views that Wrap
Understanding wrapped text and other flowing layouts.
Published on Monday, 2014-07-07.
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Tail Recursion, Objective-C, and ARC
A tale of conflicting optimizations.
Published on Saturday, 2014-05-24.
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Compile-time checking plain key path strings
Safe and sane key paths.
Published on Saturday, 2014-05-17.
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Subclassing Delegates
List delegates in your interface, and correctly call super.
Published on Sunday, 2014-03-02.
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Strong Feelings on Weak Outlets
Declare IBOutlets as strong.
Published on Sunday, 2014-02-16.
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Timers, Clocks, and Cocoa
Read me before using NSTimer.
Published on Tuesday, 2014-01-21.


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👋 Ciao and Welcome to my profile! 👩💻
I'm a Colombian designer living in Milan, Italy.
I have focused myself on UX-design, visual data (dataviz) and information design, I enjoy exploring interactive interfaces and micro-interactions.
In my free time, I really like to research new trends, about new technologies, startups & entrepreneurs.
Working and studying in other cultural places help me increase and strengthen my soft and technical skills, I enjoy progressing my personal growth.
If you want to talk about these issues,
write me, don’t be shy! :)
I love to learn and give of my knowledge because I want to help to build an empathic, equal and critical/proactive thinking society.
Core Skills
Communication
Empathy
Early Adopter
Persistence
Strategic Thinking
Interests
User Research
User Experiences
Information Architecture
Gamification Strategies
Visual Identity
Languages
Spanish - Fully fluent
Italiano -Fully fluent
English - Reading
Tools
Sketch/Figma
Invision
Html/Css
Suite Adobe
Optimal Workshop
Research
Card sorting
Tree testing
Interviews
Design thinking
Usability testing
UX Design/Dataviz
Low/high fidelity design
Sketching and prototyping
Lean methodologies
Storytelling
Info Analysis
ARCHIEVEMENTS/AWARDS
PLATZI
Curistos | Feb 2019 - Present | Online
WORK EXPERIENCE
JOBIRI
UX designer | Sep 2019 - Present | Milan,Italy
VITAMINEDArt director Junior | Jul 2019 - Sep 2019 | Milan,Italy
GREENPACKIntership Industrial Designer | Feb 2017 - Jul 2017 | Bogota,Colombia
NATIONAL UNIVERSITY OF COLOMBIAStudent Assistant | Jan 2014 - Feb 2017 | Bogota,Colombia
PROJECTS
VICEVERSA
ODS Education | 2019 | Milan,Italy
LINDPAZPost-Conflict Colombia | 2017 | Bogota,Colombia
EDUCATION
MASTER DEGREE
Communication Design | Politecnico di Milano | 2017 - Present | Milan,Italy
BACHELOR DEGREEIndustrial Design | National University of Colombia | 2013 - 2017 | Bogota,Colombia
View resume.pdf 📄


About
Fresh Socks is a project created not only for people interested in reading more, but also for the people who are in need of space in their bookshelf for a new book and are happy to trade away their old books.
Having the customer satisfaction in mind, Fresh Socks is created in order for the customer to be able to judge the quality of the book he wants to pay for by having the opportunity to look at pictures of the product, get a detailed report about
the state of the product and also being able to judge a seller's credibility by their rating.


|
SX126x-Arduino
2.0.1
|
The type describing the packet parameters for every packet types. More...
#include <sx126x.h>
Data Fields | |
| RadioPacketTypes_t | PacketType |
| Packet to which the packet parameters are referring to. More... | |
| struct { | |
| struct { | |
| uint16_t PreambleLength | |
| The preamble Tx length for GFSK packet type in bit. More... | |
| RadioPreambleDetection_t PreambleMinDetect | |
| The preamble Rx length minimal for GFSK packet type. More... | |
| uint8_t SyncWordLength | |
| The synchronization word length for GFSK packet type. More... | |
| RadioAddressComp_t AddrComp | |
| Activated SyncWord correlators. More... | |
| RadioPacketLengthModes_t HeaderType | |
| If the header is explicit, it will be transmitted in the GFSK packet. If the header is implicit, it will not be transmitted. More... | |
| uint8_t PayloadLength | |
| Size of the payload in the GFSK packet. More... | |
| RadioCrcTypes_t CrcLength | |
| Size of the CRC block in the GFSK packet. More... | |
| RadioDcFree_t DcFree | |
| } Gfsk | |
| Holds the GFSK packet parameters. More... | |
| struct { | |
| uint16_t PreambleLength | |
| The preamble length is the number of LoRa symbols in the preamble. More... | |
| RadioLoRaPacketLengthsMode_t HeaderType | |
| If the header is explicit, it will be transmitted in the LoRa packet. If the header is implicit, it will not be transmitted. More... | |
| uint8_t PayloadLength | |
| Size of the payload in the LoRa packet. More... | |
| RadioLoRaCrcModes_t CrcMode | |
| Size of CRC block in LoRa packet. More... | |
| RadioLoRaIQModes_t InvertIQ | |
| Allows to swap IQ for LoRa packet. More... | |
| } LoRa | |
| Holds the LoRa packet parameters. More... | |
| } | Params |
| Holds the packet parameters structure. More... | |
The type describing the packet parameters for every packet types.
| RadioPacketTypes_t PacketParams_t::PacketType |
Packet to which the packet parameters are referring to.
| uint16_t PacketParams_t::PreambleLength |
The preamble Tx length for GFSK packet type in bit.
The preamble length is the number of LoRa symbols in the preamble.
| RadioPreambleDetection_t PacketParams_t::PreambleMinDetect |
The preamble Rx length minimal for GFSK packet type.
| uint8_t PacketParams_t::SyncWordLength |
The synchronization word length for GFSK packet type.
| RadioAddressComp_t PacketParams_t::AddrComp |
Activated SyncWord correlators.
| RadioPacketLengthModes_t PacketParams_t::HeaderType |
If the header is explicit, it will be transmitted in the GFSK packet. If the header is implicit, it will not be transmitted.
| uint8_t PacketParams_t::PayloadLength |
Size of the payload in the GFSK packet.
Size of the payload in the LoRa packet.
| RadioCrcTypes_t PacketParams_t::CrcLength |
Size of the CRC block in the GFSK packet.
| RadioDcFree_t PacketParams_t::DcFree |
| struct { ... } PacketParams_t::Gfsk |
Holds the GFSK packet parameters.
| RadioLoRaPacketLengthsMode_t PacketParams_t::HeaderType |
If the header is explicit, it will be transmitted in the LoRa packet. If the header is implicit, it will not be transmitted.
| RadioLoRaCrcModes_t PacketParams_t::CrcMode |
Size of CRC block in LoRa packet.
| RadioLoRaIQModes_t PacketParams_t::InvertIQ |
Allows to swap IQ for LoRa packet.
| struct { ... } PacketParams_t::LoRa |
Holds the LoRa packet parameters.
| struct { ... } PacketParams_t::Params |
Holds the packet parameters structure.


Note: this documentation is out of date and has been replaced by official documentation in qemu.git.
The QCOW image format is one of the disk image formats supported by the QEMU processor emulator. It is a representation of a fixed size block device in a file. Benefits it offers over using raw dump representation include:
The qemu-img command is the most common way of manipulating these images e.g.
$> qemu-img create -f qcow2 test.qcow2 4G Formating 'test.qcow2', fmt=qcow2, size=4194304 kB $> qemu-img convert test.qcow2 -O raw test.img
Each QCOW2 file begins with a header, in big endian format, as follows:
typedef struct QCowHeader { uint32_t magic; uint32_t version; uint64_t backing_file_offset; uint32_t backing_file_size; uint32_t cluster_bits; uint64_t size; /* in bytes */ uint32_t crypt_method; uint32_t l1_size; uint64_t l1_table_offset; uint64_t refcount_table_offset; uint32_t refcount_table_clusters; uint32_t nb_snapshots; uint64_t snapshots_offset; } QCowHeader;
Typically the image file will be laid out as follows:
With QCOW, the contents of the device are stored in clusters. Each cluster contains a number of 512 byte sectors.
In order to find the cluster for a given address within the device, you must traverse two levels of tables. The L1 table is an array of file offsets to L2 tables, and each L2 table is an array of file offsets to clusters.
So, an address is split into three separate offsets according to the cluster_bits field. For example, if cluster_bits is 12, then the address is split up as follows:
Note, the minimum size of the L1 table is a function of the size of the represented disk image:
l1_size = round_up(disk_size / (cluster_size * l2_size), cluster_size)
In other words, in order to map a given disk address to an offset within the image:
If the offset found in either the L1 or L2 table is zero, that area of the disk is not allocated within the image.
Note also, that the top two bits of each of the offsets found in the L1 and L2 tables are reserved for "copied" and "compressed" flags. More on that below.
Each cluster is reference counted, allowing clusters to be freed if, and only if, they are no longer used by any snapshots.
The 2 byte reference count for each cluster is kept in cluster sized blocks. A table, given by refcount_table_offset and occupying refcount_table_clusters clusters, gives the offset in the image of each of these refcount blocks.
In order to obtain the reference count of a given cluster, you split the cluster offset into a refcount table offset and refcount block offset. Since a refcount block is a single cluster of 2 byte entries, the lower cluster_size - 1 bits is used as the block offset and the rest of the bits are used as the table offset.
One optimization is that if any cluster pointed to by an L1 or L2 table entry has a refcount exactly equal to one, the most significant bit of the L1/L2 entry is set as a "copied" flag. This indicates that no snapshots are using this cluster and it can be immediately written to without having to make a copy for any snapshots referencing it.
A QCOW image can be used to store the changes to another disk image, without actually affecting the contents of the original image. The image, known as a copy-on-write image, looks like a standalone image to the user but most of its data is obtained from the original image. Only the clusters which differ from the original image are stored in the copy-on-write image file itself.
The representation is very simple. The copy-on-write image contains the path to the original disk image, and the image header gives the location of the path string within the file.
When you want to read an cluster from the copy-on-write image, you first check to see if that area is allocated within the copy-on-write image. If not, you read the area from the original disk image.
Snapshots are a similar notion to the copy-on-write feature, except it is the original image that is writable, not the snapshots.
To explain further - a copy-on-write image could confusingly be called a "snapshot", since it does indeed represent a snapshot of the original images state. You can make multiple of these "snapshots" of the original image by creating multiple copy-on-write images, each referring to the same original image. What's noteworthy here, though, is that the original image must be considered read-only and it is the copy-on-write snapshots which are writable.
Snapshots - "real snapshots" - are represented in the original image itself. Each snapshot is a read-only record of the image a past instant. The original image remains writable and as modifications are made to it, a copy of the original data is made for any snapshots referring to it.
Each snapshot is described by a header:
typedef struct QCowSnapshotHeader { /* header is 8 byte aligned */ uint64_t l1_table_offset; uint32_t l1_size; uint16_t id_str_size; uint16_t name_size; uint32_t date_sec; uint32_t date_nsec; uint64_t vm_clock_nsec; uint32_t vm_state_size; uint32_t extra_data_size; /* for extension */ /* extra data follows */ /* id_str follows */ /* name follows */ } QCowSnapshotHeader;Details are as follows
A snapshot is created by adding one of these headers, making a copy of the L1 table and incrementing the reference counts of all L2 tables and data clusters referenced by the L1 table. Later, if any L2 table or data clusters of the underlying image are to be modified - i.e. if the reference count of the cluster is greater than 1 and/or the "copied" flag is set for that cluster - they will first be copied and then written to. That way, all snapshots remains unmodified.
The QCOW format supports compression by allowing each cluster to be independently compressed with zlib.
This is represented in the cluster offset obtained from the L2 table as follows:
The QCOW format also supports the encryption of clusters.
If the crypt_method header field is 1, then a 16 character password is used as the 128 bit AES key.
Each sector within each cluster is independently encrypted using AES Cipher Block Chaining mode, using the sector's offset (relative to the start of the device) in little-endian format as the first 64 bits of the 128 bit initialisation vector.
Version 2 of the QCOW format differs from the original version in the following ways:
A previous version of this document which described version 1 only is available here.
Mark McLoughlin. Sep 11, 2008.


GOTLICKS
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Fake Gig 102518-106px
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I am Robot
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PDF Splitter
What is it?
This is a tool that helps to split a PDF file into separate pages.
Instructions
Please read the following instructions to understand how the pdf-splitter works.
- Create a project
- Upload PDF file
- Configure split options
- Preview
- Download results


Container
Container Grid
Container > Grid > Column
Container > Grid > Row > Column
Container Relaxed Grid
Container > Relaxed Grid > Column
Container > Relaxed Grid > Row > Column
Container Very Relaxed Grid
Container > Very Relaxed Grid > Column
Container > Very Relaxed Grid > Row > Column
Narrow Container
Narrow Container Grid
Narrow Container > Grid > Column
Narrow Container > Grid > Row > Column
Narrow Container Relaxed Grid
Narrow Container > Relaxed Grid > Column
Narrow Container > Relaxed Grid > Row > Column
Narrow Container Very Relaxed Grid
Narrow Container > Very Relaxed Grid > Column
Narrow Container > Very Relaxed Grid > Row > Column
Very Narrow Container
Very Narrow Container Grid
Very Narrow Container > Grid > Column
Very Narrow Container > Grid > Row > Column
Very Narrow Container Relaxed Grid
Very Narrow Container > Relaxed Grid > Column
Very Narrow Container > Relaxed Grid > Row > Column
Very Narrow Container Very Relaxed Grid
Very Narrow Container > Very Relaxed Grid > Column
Very Narrow Container > Very Relaxed Grid > Row > Column
Text Container
Text Container Grid
Text Container > Grid > Column
Text Container > Grid > Row > Column
Text Container Relaxed Grid
Text Container > Relaxed Grid > Column
Text Container > Relaxed Grid > Row > Column
Text Container Very Relaxed Grid
Text Container > Very Relaxed Grid > Column
Text Container > Very Relaxed Grid > Row > Column


nips nips2001 nips2001-135 nips2001-135-reference knowledge-graph by maker-knowledge-mining
Source: pdf
Author: Andrew Y. Ng, Michael I. Jordan, Yair Weiss
Abstract: Despite many empirical successes of spectral clustering methodsalgorithms that cluster points using eigenvectors of matrices derived from the data- there are several unresolved issues. First, there are a wide variety of algorithms that use the eigenvectors in slightly different ways. Second, many of these algorithms have no proof that they will actually compute a reasonable clustering. In this paper, we present a simple spectral clustering algorithm that can be implemented using a few lines of Matlab. Using tools from matrix perturbation theory, we analyze the algorithm, and give conditions under which it can be expected to do well. We also show surprisingly good experimental results on a number of challenging clustering problems. 1


This example displays a map showing geo-tagged clusters of photographs taken from locations around the world. The Wikimedia Commons website was used to provide a source of data of geo-tagged images.
Wikimedia Commons Images
Photos provided by Wikimedia Commons are under the copyright of their owners.
However, almost all content hosted on Wikimedia Commons may be freely reused subject to certain restrictions.
(https://commons.wikimedia.org/wiki/Commons:Reusing_content_outside_Wikimedia)


I am a Course Content Coordinator at Loma Linda Universitey School of Dentistry. I was born and raised here in Southern California. Some of my favorite things are Technology, Movies, Video Games, Camping and Disneyland.
I have always wanted to make video games when I was younger and my dream job would have been to work as a developer for a popular gaming company. Throughout my years of schooling, I have been introduced and have explored the amazing world of coding. It all started as a freshmen in high school when I took my first computer programming class. Not knowing what the class was actually about, but knowing I loved computers, I signed up in a heart beat and quickly found out I would be coding in Visual Basic for the rest of the year. I had never felt like I was a very creative individual when it came to art and making things from scratch, and coding made me realize I can create masterpieces without ever having to need an "artsy" side of myself. It was from that moment on I knew I would be working with computer and developing for the rest of my entire life.


Hush has been building the first ever open source private messenger service based on Zcash technology. Hush & Komodo not only share core developers, but coinciding views on the importance of independent right to privacy.
100 messages
Before 05-Dec-19 12:00 AM
GatewayBOT02-Nov-19 02:54 AM
[dscrd-hush] <yijun> Is the official twitter down?
[dscrd-hush] <yijun> @everyone
GatewayBOT02-Nov-19 03:44 AM
[dscrd-hush] <halo kitty rules> @yijun It is working for me. Are you looking at the the correct account? HUSH official twitter is https://twitter.com/MyHushTeam/
[dscrd-hush] <dukeleto> !tip 11 random users 55 hush
[dscrd-hush] <tip.cc> :HUSH: @dukeleto sent @Andersen, @Demento, @frxparadox, @Jonathan, @Kazu, @musicayfarandula, @Orthoepy, @Patosky13, @tompin, @tvle83 and @xyz 5.00 HUSH (≈ $0.28) each :cloud_rain:.
Use !tip nomention to stop being pinged by tips.
Own Bitcoin? Then
Ciphertrace,
Chainalysis,
Elliptic,
IdentityMind,
Elementus,
BlockSeer,
Scorechain,
Neutrino,
Crystal,
Blockchain Intel,
and nearly every Government
…is watching your wallet.
#SHUM
[dscrd-hush] <dukeleto> Look how many companies profit from stealing your privacy already
GatewayBOT02-Nov-19 01:14 PM
[dscrd-hush] <Larvegat> Good morning guys
[dscrd-hush] <Larvegat> how to earn hush ...thanks
GatewayBOT02-Nov-19 01:29 PM
[dscrd-hush] <AkiraX> @Larvegat if you have gpu. Mine other coins and set to earn hush
GatewayBOT02-Nov-19 02:22 PM
[dscrd-hush] <Tupakito> Hi all is AtomicDEX safe to store Hush?
[dscrd-hush] <Tupakito> I send a little to my AtomicDEX wallet and it’s really cool how fast it is!
 Trying to stay "active" to get randomly tipped more often, no? #CalledOut
[dscrd-hush] <phm87> Hello. I am a notary node operator and mining pool op. I am not a bot @dogracer . Sorry ifI said good morning too many times. I don t care about tip
[dscrd-hush] <dogracer> @phm87 sorry then. I saw you posting on the dead k64 project on a daily basis. Again apologies
[dscrd-hush] <phm87> Yes. My aim is to be polite. I don t own any k64 but i know some k64 hodlers. No problems man. Cheers
[dscrd-hush] <dogracer> For Sure the NRG project rains only on active users. And their channel is washed with fake posters
[dscrd-hush] <dogracer> Not sure how they automate it as they aren't labeled bots but clearly are since they don't respond to comments
[dscrd-hush] <ITM> !airdrop 300 hush for 2 hours
[dscrd-hush] <ITM> yes
GatewayBOT02-Nov-19 03:43 PM
[dscrd-hush] <dukeleto> @ITM welcome back
[dscrd-hush] <dukeleto> @Tupakito yes, i consider AtomicDEX "safe" and trusted, it's made by Komodo
[dscrd-hush] <dukeleto> @dogracer I can attest that @phm87 is just a polite NN op, and not trying to scam anybody
[dscrd-hush] <dukeleto> @AkiraX this is the 999999th and last time I tell you: Do not talk to the bot in #general
We are hiring 3 new developers! And you can earn a bounty! Get 1777 USD worth of #KMD or #BTC if you refer a developer to us and that ends up in an employment! #Komodo #hiring #dev #jobs #DEX #ETH #BNB https://t.co/bfszySRRMX
Does instant messaging over Lightning have killer application potential? The world needs censorship-resistant chatting and with Lightning, compensating the network for message relay comes naturally.
https://t.co/TnLI4yjM16https://t.co/GseuU4KyZo
Tor Browser 9 has a new metadata leakage mitigation called "Letterboxing", originally developed by Mozilla
You can only resize your browser window to multiples of 200px by 100px, which removes the ability of sites to use the height+width of your browser window to fingerpr...
GatewayBOT02-Nov-19 10:16 PM
[dscrd-hush] <Crypto99> Nice catch
GatewayBOT03-Nov-19 01:28 AM
[dscrd-hush] <Demintiger aka woody woodpecker> Hi everyone
[dscrd-hush] <Tupakito> "Error connecting to the Insight API. Double check the Insight API supplied in settings."
GatewayBOT03-Nov-19 12:27 PM
[dscrd-hush] <dukeleto> @Tupakito it seems to work for me right now, maybe a temporary glitch?
[dscrd-hush] <dukeleto> !tip 11 random users 55 hush
[dscrd-hush] <tip.cc> :HUSH: @dukeleto sent @Akgul, @dogracer, @FatedToKill, @KOSIUS, @LeoKira997, @Macro-Pool.com, @Rabbe, @RunningMantheCoin, @smk762 - dracocanis ominator, @uralcryptocoin and @カミカゼケンジ 5.00 HUSH (≈ $0.27) each :cloud_rain:.
Use !tip nomention to stop being pinged by tips.
[dscrd-hush] <dukeleto> mornin'
[dscrd-hush] <Tupakito> Morning @dukeleto
[dscrd-hush] <Tupakito> the explorer is down on my side
[dscrd-hush] <dukeleto> @Tupakito i see that now, but i was just able to log into the web wallet. maybe it's intermittent
[dscrd-hush] <dukeleto> @CHMEX our explorer backend has an ERROR, ui is rendering, but not api stuff
[dscrd-hush] <Tupakito> I'm able also to log in but I can't see my balance
GatewayBOT03-Nov-19 12:48 PM
[dscrd-hush] <dukeleto> the web wallet maybe does not require the explorer for logging in, but it does for looking at a balance
GatewayBOT03-Nov-19 01:30 PM
[dscrd-hush] <dukeleto> SilentDragonLite development has been kicking ass
[dscrd-hush] <dukeleto> Y'all can join #developers if you want to see all the good stuff coming down the line
[dscrd-hush] <CHMEX> The explorer is back for now.
Need to move it to another machine in the coming days
[dscrd-hush] <dukeleto> !tip @CHMEX 100 hush
[dscrd-hush] <tip.cc> :HUSH: @dukeleto sent @CHMEX 100.00 HUSH (≈ $5.65).
[dscrd-hush] <dukeleto> @CHMEX thank you very much. Also, I have -zindex code almost working, it should be in our next release(edited)
[dscrd-hush] <Tupakito> yes thanks guys it is working now
[dscrd-hush] <dukeleto> If people are interested in a secured Android phone that integrates with Hush (and Tor and all kinds of stuff), plz join #hushdroid and get involved
[dscrd-hush] <dukeleto> !tip @Tupakito 25 hush
[dscrd-hush] <tip.cc> :HUSH: @dukeleto sent @Tupakito 25.00 HUSH (≈ $1.41).
[dscrd-hush] <dukeleto> @Tupakito thanks for bringing it to our attention
[dscrd-hush] <dukeleto> I took some pictures of the DragonHead recently, gosh they look nice
[dscrd-hush] <dukeleto> i might just have to photoshop some flames coming out the mouth
GatewayBOT03-Nov-19 02:36 PM
[dscrd-hush] <dukeleto> I am deleting all the Verus Coin code from Hush codebase, for very strategic reasons, and it makes me SO FUCKING HAPPY
[dscrd-hush] <dukeleto> Removing the shite VRSC code from our codebase allows important internals things to be much easier, such as making binaries for our DragonHeads
[dscrd-hush] <dukeleto> We never use the code, but because it's there, and compiled, it makes life hard
[dscrd-hush] <dukeleto> Mike wrote code that only works on Intel hardware, and it horribly fails on other architectures and causes problems, like on ARMv8 (newer rpi's and friends) and aarch64 (rpi3 and older)
GatewayBOT03-Nov-19 03:31 PM
[dscrd-hush] <dukeleto> deleting thousands and thousands of lines of Verus code
Contribute to MyHush/SilentDragonLite development by creating an account on GitHub.
[dscrd-hush] <denio> SilentDragonLite is ready to use
[dscrd-hush] <dukeleto> @denio amazing work, you really leveled up your skills in the process of making this release
[dscrd-hush] <denio> Thank you!
[dscrd-hush] <dukeleto> SDL does not need to download the full blockchain, so it's very good for people that pay for bandwidth or have slow connections
[dscrd-hush] <dukeleto> I don't know exact calculations, but I would guess it uses tens of megabytes of bandwidth, versus over 1GB for a Hush full node to sync currently
[dscrd-hush] <dukeleto> so my rough estimate would be SDL maybe uses 10X-100X less bandwidth
[dscrd-hush] <dukeleto> you can also still connect the android app to SDL! The android app can connect to :SD: or SDL and I think that is pretty awesome


Hi, I am a mobile app developer, always on a quest to build something interesting, unique and useful. I am electronics undergraduate, more inclined towords mobile application development.
In my second year of college, I had an idea of an app that can aid student's semester exam prepration. I had no clue how to build it. I buckled up, rolled my seleeves and stared learning android development. That was the shooting point of my development journey.
Experience in building web and native apps
Knowledge of using version control
Knowledge of debugging and optimization of apps
Working knowledge of the general mobile landscape, architectures, trends, and emerging technology
Experience working with remote data via REST and JSON
Experience with thirdparty libraries and APIs
Solid understanding of the full mobile development life cycle.
Experience with Android SDK
Build design strictly in compliance with Material Design guidelines
Experience in handling product in production
Write maintainable code with suitable design pattern(MVVM/MVC/MVP)
Experience in reactive programming (Rx-Java/kotlin)
Experience in taking projects from prototype to production(Playstore)
Follow Human Interface guidelines while framing design
Worked on realtime navigation on map and created custom map themes (Mapbox)
Experience working with firebase and Amazon S3
Worked extensively on Core Animation and Core Graphics
Experience in working with Vision-kit(realtime image processing)
Experience in framing UI with SwiftUI
Loco is live e-sports streaming platform:Loco: Live Game Streaming(10M+ downloads).
Worked on the Amar ujala's edtech product: Safalta: Exam preparation app(500k+ downloads)..
Working as a fulltime software developer • Being the only mobile developer got to work on projects alone • Worked on both native android and iOS projects.
Working as a fulltime software developer • I have been working alongside passionate and experienced developers on projects from variety of domains • Got opportunity tow work on enterprise level projects • Worked extensively on UI and animations in iOS, Google map and Mapbox • amazon S3 for data storage.
Worked on a project named 'Parivartan'. • Developed User Interface • Worked on Firebase for backend • Embedded Facebook and Google auth • Developed intro slider and splash screen. • Worked on JSON parsing
Wrote 15+ tutorial articles on android application development from topic ranging from in-app browers, implementing firebase auth to using proximity sensor in android.
A Shopping cart App A shopping app with features ion typical shopping app • A feature to shop from stores Built with firebase as backend • App has features link cart, wishlist, store with store detail sectionGithub Link
View ProjectProvides transition animation, loaders, navigation menus with clean animations •Built with a motive to provide one stop for animations for developers.• Employed CoreAnimation, CoreGrapics and transforms
View ProjectApp has two separate versions for android and iOS News App built using newsapi from newsapi.org. User can browse news from various categories. User can search the news too by type the keyword in the search field.
PlayStore Github - iOS Github - AndroidIt is a productivity app with simple and minimalistic design. It can help keeping track of daily/weekly/monthly goals.
View ProjectGate aspirants can keep track of their preparation by updating their progress. An algorithm is used to calculate the percentage progress of a subjects. It gives a rough idea of how much syllabus student has covered.
View ProjectContain free 50+ standard engineering books along with previous year papers and syllabus
View Project


In order to paginate items into pages, Zend\Paginator must have a generic way of accessing that data. For that reason, all data access takes place through data source adapters. Several adapters ship with Zend Framework by default:
| Adapter | Description |
|---|---|
| ArrayAdapter | Accepts a PHP array |
| DbSelect | Accepts a Zend\Db\Sql\Select plus either a Zend\Db\Adapter\Adapter or Zend\Db\Sql\Sql to paginate rows from a database |
| Iterator | Accepts an Iterator instance |
| Null | Does not use Zend\Paginator to manage data pagination. You can still take advantage of the pagination control feature. |
Note
Instead of selecting every matching row of a given query, the DbSelect adapter retrieves only the smallest amount of data necessary for displaying the current page. Because of this, a second query is dynamically generated to determine the total number of matching rows.
To create an instance of Zend\Paginator, you must supply an adapter to the constructor:
1 | $paginator = new \Zend\Paginator\Paginator(new \Zend\Paginator\Adapter\ArrayAdapter($array));
|
In the case of the Null adapter, in lieu of a data collection you must supply an item count to its constructor.
Although the instance is technically usable in this state, in your controller action you’ll need to tell the paginator what page number the user requested. This allows advancing through the paginated data.
1 | $paginator->setCurrentPageNumber($page);
|
The simplest way to keep track of this value is through a URL parameter. The following is an example route you might use in an Array configuration file:
1 2 3 4 5 6 7 8 9 10 11 12 13 | return array(
'routes' => array(
'paginator' => array(
'type' => 'segment',
'options' => array(
'route' => '/list/[page/:page]',
'defaults' => array(
'page' => 1,
),
),
),
),
);
|
With the above route (and using Zend Framework MVC components), you might set the current page number in your controller action like so:
1 | $paginator->setCurrentPageNumber($this->params()->fromRoute('page'));
|
There are other options available; see Configuration for more on them.
Finally, you’ll need to assign the paginator instance to your view. If you’re using Zend Framework MVC component, you can assign the paginator object to your view model:
1 2 3 | $vm = new ViewModel();
$vm->setVariable('paginator', $paginator);
return $vm;
|
The usage of most adapters is pretty straight-forward. However, the database adapter requires a more detailed explanation regarding the retrieval and count of the data from the database.
To use the DbSelect adapter you don’t have to retrieve the data upfront from the database. The adapter will do the retrieval for you, as well as the counting of the total pages. If additional work has to be done on the database results which cannot be expressed via the provided Zend\Db\Sql\Select object you must extend the adapter and override the getItems() method.
Additionally this adapter does not fetch all records from the database in order to count them. Instead, the adapter manipulates the original query to produce a corresponding COUNT query. Paginator then executes that COUNT query to get the number of rows. This does require an extra round-trip to the database, but this is many times faster than fetching an entire result set and using count(), especially with large collections of data.
The database adapter will try and build the most efficient query that will execute on pretty much any modern database. However, depending on your database or even your own schema setup, there might be more efficient ways to get a rowcount. For this scenario, you can extend the provided DbSelect adapter and implement a custom getRowCount method. For example, if you keep track of the count of blog posts in a separate table, you could achieve a faster count query with the following setup:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 | class MyDbSelect extends Zend\Paginator\Adapter\DbSelect
{
public function count()
{
$select = new Zend\Db\Sql\Select();
$select->from('item_counts')->columns(array('c'=>'post_count'));
$statement = $this->sql->prepareStatementForSqlObject($select);
$result = $statement->execute();
$row = $result->current();
$this->rowCount = $row['c'];
return $this->rowCount;
}
}
$adapter = new MyDbSelect($query, $adapter);
$paginator = new Zend\Paginator\Paginator($adapter);
|
This approach will probably not give you a huge performance gain on small collections and/or simple select queries. However, with complex queries and large collections, a similar approach could give you a significant performance boost.
The DbSelect adapter also supports returning of fetched records using the Zend\Db\ResultSet component of Zend\Db. You can override the concrete RowSet implementation by passing an object implementing Zend\Db\ResultSet\ResultSetInterface as the third constructor argument to the DbSelect adapter:
1 2 3 4 5 6 | // $objectPrototype is an instance of our custom entity
// $hydrator is a custom hydrator for our entity (implementing Zend\Stdlib\Hydrator\HydratorInterface)
$resultSet = new Zend\Db\ResultSet\HydratingResultSet($hydrator, $objectPrototype);
$adapter = new Zend\Paginator\Adapter\DbSelect($query, $dbAdapter, $resultSet)
$paginator = new Zend\Paginator\Paginator($adapter);
|
Now when we iterate over $paginator we will get instances of our custom entity instead of key-value-pair arrays.
The view script is used to render the page items (if you’re using Zend\Paginator to do so) and display the pagination control.
Because Zend\Paginator implements the SPL interface IteratorAggregate, looping over your items and displaying them is simple.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 |

Example

<?php if (count($this->paginator)): ?>

<?php foreach ($this->paginator as $item): ?>

<?php echo $item; ?>

<?php endforeach; ?>

<?php endif; ?>
<?php echo $this->paginationControl($this->paginator,
'Sliding',
'my_pagination_control', array('route' => 'application/paginator')); ?>

|
Notice the view helper call near the end. PaginationControl accepts up to four parameters: the paginator instance, a scrolling style, a view script name, and an array of additional parameters.
The second and third parameters are very important. Whereas the view script name is used to determine how the pagination control should look, the scrolling style is used to control how it should behave. Say the view script is in the style of a search pagination control, like the one below:
What happens when the user clicks the “next” link a few times? Well, any number of things could happen. The current page number could stay in the middle as you click through (as it does on Yahoo!), or it could advance to the end of the page range and then appear again on the left when the user clicks “next” one more time. The page numbers might even expand and contract as the user advances (or “scrolls”) through them (as they do on Google).
There are four scrolling styles packaged with Zend Framework:
| Scrolling style | Description |
|---|---|
| All | Returns every page. This is useful for dropdown menu pagination controls with relatively few pages. In these cases, you want all pages available to the user at once. |
| Elastic | A Google-like scrolling style that expands and contracts as a user scrolls through the pages. |
| Jumping | As users scroll through, the page number advances to the end of a given range, then starts again at the beginning of the new range. |
| Sliding | A Yahoo!-like scrolling style that positions the current page number in the center of the page range, or as close as possible. This is the default style. |
The fourth and final parameter is reserved for an optional associative array of additional variables that you want available in your view (available via $this). For instance, these values could include extra URL parameters for pagination links.
By setting the default view script name, default scrolling style, and view instance, you can eliminate the calls to PaginationControl completely:
1 2 3 4 | Zend\Paginator\Paginator::setDefaultScrollingStyle('Sliding');
Zend\View\Helper\PaginationControl::setDefaultViewPartial(
'my_pagination_control'
);
|
When all of these values are set, you can render the pagination control inside your view script with a simple echo statement:
1 | <?php echo $this->paginator; ?>
|
Note
Of course, it’s possible to use Zend\Paginator with other template engines. For example, with Smarty you might do the following:
1 | $smarty->assign('pages', $paginator->getPages());
|
You could then access paginator values from a template like so:
1 | {$pages->pageCount}
|
The following example pagination controls will hopefully help you get started:
Search pagination:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 |
<?php if ($this->pageCount): ?>

<?php if (isset($this->previous)): ?>
<a href="<?php echo $this->url($this->route, array('page' => $this->previous)); ?>">
< Previous
 |
<?php else: ?>
< Previous |
<?php endif; ?>

<?php foreach ($this->pagesInRange as $page): ?>
<?php if ($page != $this->current): ?>
<a href="<?php echo $this->url($this->route, array('page' => $page)); ?>">
<?php echo $page; ?>
 |
<?php else: ?>
<?php echo $page; ?> |
<?php endif; ?>
<?php endforeach; ?>

<?php if (isset($this->next)): ?>
<a href="<?php echo $this->url($this->route, array('page' => $this->next)); ?>">
Next >

<?php else: ?>
Next >
<?php endif; ?>

<?php endif; ?>
|
Item pagination:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 |
<?php if ($this->pageCount): ?>

<?php echo $this->firstItemNumber; ?> - <?php echo $this->lastItemNumber; ?>
of <?php echo $this->totalItemCount; ?>

<?php if (isset($this->previous)): ?>
<a href="<?php echo $this->url($this->route, array('page' => $this->first)); ?>">
First
 |
<?php else: ?>
First |
<?php endif; ?>

<?php if (isset($this->previous)): ?>
<a href="<?php echo $this->url($this->route, array('page' => $this->previous)); ?>">
< Previous
 |
<?php else: ?>
< Previous |
<?php endif; ?>

<?php if (isset($this->next)): ?>
<a href="<?php echo $this->url($this->route, array('page' => $this->next)); ?>">
Next >
 |
<?php else: ?>
Next > |
<?php endif; ?>

<?php if (isset($this->next)): ?>
<a href="<?php echo $this->url($this->route, array('page' => $this->last)); ?>">
Last

<?php else: ?>
Last
<?php endif; ?>

<?php endif; ?>
|
Dropdown pagination:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 | <?php if ($this->pageCount): ?>
<select id="paginationControl" size="1">
<?php foreach ($this->pagesInRange as $page): ?>
<?php $selected = ($page == $this->current) ? ' selected="selected"' : ''; ?>
<option value="<?php
echo $this->url($this->route, array('page' => $page));?>"<?php echo $selected ?>>
<?php echo $page; ?>
</option>
<?php endforeach; ?>
</select>
<?php endif; ?>

|
The following options are available to pagination control view scripts:
| Property | Type | Description |
|---|---|---|
| first | integer | First page number (i.e., 1) |
| firstItemNumber | integer | Absolute number of the first item on this page |
| firstPageInRange | integer | First page in the range returned by the scrolling style |
| current | integer | Current page number |
| currentItemCount | integer | Number of items on this page |
| itemCountPerPage | integer | Maximum number of items available to each page |
| last | integer | Last page number |
| lastItemNumber | integer | Absolute number of the last item on this page |
| lastPageInRange | integer | Last page in the range returned by the scrolling style |
| next | integer | Next page number |
| pageCount | integer | Number of pages |
| pagesInRange | array | Array of pages returned by the scrolling style |
| previous | integer | Previous page number |
| totalItemCount | integer | Total number of items |
The source code of this file is hosted on GitHub. Everyone can update and fix errors in this document with few clicks - no downloads needed.


reStructuredText Markup
See: reStructuredText Markup Specification
Table of Contents
Paragraphs
Paragraphs consist of blocks of left-aligned text with no markup indicating any other body element. Blank lines separate paragraphs from each other and from other body elements. Paragraphs may contain inline markup.
Bullet Lists
This is the first bullet list item. The blank line above the first list item is required; blank lines between list items (such as below this paragraph) are optional.
This is the first paragraph in the second item in the list.
This is the second paragraph in the second item in the list. The blank line above this paragraph is required. The left edge of this paragraph lines up with the paragraph above, both indented relative to the bullet.
- This is a sublist. The bullet lines up with the left edge of the text blocks above. A sublist is a new list so requires a blank line above and below.
This is the third item of the main list.
This paragraph is not part of the list.
Enumerated Lists
- Item 1 initial text.
- Item 1a.
- Item 1b.
- Item 2a.
- Item 2b.
Definition Lists
- term 1
- Definition 1.
- term 2
Definition 2, paragraph 1.
Definition 2, paragraph 2.
- term 3 : classifier
- Definition 3.
- term 4 : classifier one : classifier two
- Definition 4.
Field Lists
| Date: | 2001-08-16 |
|---|---|
| Version: | 1 |
| Authors: |
|
| Indentation: | Since the field marker may be quite long, the second and subsequent lines of the field body do not have to line up with the first line, but they must be indented relative to the field name marker, and they must line up with each other. |
| Parameter i: | integer |
Bibliographic Fields
Abstract
Title
Body.
Address
| Address: | 123 Example Ave. Example, EX |
|---|
Author
| Author: |
|
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Authors
| Authors: |
|
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Contact
| Contact: |<EMAIL_ADDRESS>|
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Copyright
| Copyright: | This document has been placed in the public domain. |
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Date
| Date: | 2002-08-20 |
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Organization
| Organization: | Humankind |
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Version - Revision
| Version: | 1 |
|---|---|
| Revision: | b |
Status
| Status: | Work In Progress |
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RCS Keywords
| Status: | $keyword: expansion text $ |
|---|---|
| Status: | Work In Progress |
Option Lists
| -a | Output all. |
| -b | Output both (this description is quite long). |
| -c arg | Output just arg. |
| --long | Output all day long. |
| -p | This option has two paragraphs in the description. This is the first. This is the second. Blank lines may be omitted between options (as above) or left in (as here and below). |
| --very-long-option | |
| A VMS-style option. Note the adjustment for the required two spaces. | |
| --an-even-longer-option | |
| The description can also start on the next line. | |
| -2, --two | This option has two variants. |
| -f FILE, --file=FILE | |
| These two options are synonyms; both have arguments. | |
| /V | A VMS/DOS-style option. |
Literal Blocks
This is a typical paragraph. An indented literal block follows.
for a in [5,4,3,2,1]: # this is program code, shown as-is print a print "it's..." # a literal block continues until the indentation ends
This text has returned to the indentation of the first paragraph, is outside of the literal block, and is therefore treated as an ordinary paragraph.
Indented Literal Blocks
This is a typical paragraph. An indented literal block follows:
for a in [5,4,3,2,1]: # this is program code, shown as-is print a print "it's..." # a literal block continues until the indentation ends
This text has returned to the indentation of the first paragraph, is outside of the literal block, and is therefore treated as an ordinary paragraph.
Line Blocks
Take it away, Eric the Orchestra Leader!
A one, two, a one two three fourHalf a bee, philosophically,must, ipso facto, half not be.But half the bee has got to be,vis a vis its entity. D'you see?But can a bee be said to beor not to be an entire bee,when half the bee is not a bee,due to some ancient injury?Singing...
Block Quotes
This is an ordinary paragraph, introducing a block quote.
"It is my business to know things. That is my trade."
—Sherlock Holmes
Doctest Blocks
This is an ordinary paragraph.
>>> print 'this is a Doctest block' this is a Doctest block
The following is a literal block:
>>> This is not recognized as a doctest block by reStructuredText. It *will* be recognized by the doctest module, though!
Grid Tables
| Header row, column 1 (header rows optional) | Header 2 | Header 3 | Header 4 |
|---|---|---|---|
| body row 1, column 1 | column 2 | column 3 | column 4 |
| body row 2 | Cells may span columns. | ||
| body row 3 | Cells may span rows. |
|
|
| body row 4 |
| row 1, col 1 | column 2 | column 3 | column 4 |
| row 2 | Use the command ls | more. | ||
| row 3 |
Simple Tables
| A | B | A and B |
|---|---|---|
| False | False | False |
| True | False | False |
| False | True | False |
| True | True | True |
| Inputs | Output | |
|---|---|---|
| A | B | A or B |
| False | False | False |
| True | False | True |
| False | True | True |
| True | True | True |
| col 1 | col 2 |
|---|---|
| 1 | Second column of row 1. |
| 2 | Second column of row 2. Second line of paragraph. |
| 3 |
|
| Row 4; column 1 will be empty. |
Footnotes
| [1] | Body elements go here. |
If [3] is the first footnote reference, it will show up as "[1]". We can refer to it again as [3] and again see "[1]". We can also refer to it as note (an ordinary internal hyperlink reference).
| [3] | (1, 2) This is the footnote labeled "note". |
Here is a symbolic footnote reference: [*].
| [*] | This is the footnote. |
[2] will be "2" (manually numbered), [5] will be "3" (anonymous auto-numbered), and [4] will be "1" (labeled auto-numbered).
| [2] | This footnote is labeled manually, so its number is fixed. |
| [4] | This autonumber-labeled footnote will be labeled "1". It is the first auto-numbered footnote and no other footnote with label "1" exists. The order of the footnotes is used to determine numbering, not the order of the footnote references. |
| [5] | This footnote will be labeled "3". It is the second auto-numbered footnote, but footnote label "2" is already used. |
Citations
Here is a citation reference: [CIT2002].
| [CIT2002] | This is the citation. It's just like a footnote, except the label is textual. |
Hyperlink Targets
Explicit Internal Targets
Clicking on this internal hyperlink will take us to the target below.
Clicking on this internal hyperlink will take us to the target1 below.
Clicking on this internal hyperlink will take us to the target2 below.
The hyperlink target above points to this paragraph.
The targets "target1" and "target2" are synonyms; they both point to this paragraph.
Implicit Internal Targets (Headings)
Jump to the Bullet Lists heading.
Other Document Topic Targets
Go to the other part of this document, the reStructuredText Directives chapter.
External Targets
See the Python home page for info.
Write to me with your questions.
See the Python home page for info.
This link is an alias to the link above.
This is exactly equivalent to:
See the Python home page for info.
Comments
Inline Markup
emphasis
strong emphasis
interpreted text is the same as interpreted text.
This is superscript interpreted text.
inline literals


This element is relatively-positioned. If this element was position: static; its absolutely-positioned child would escape and would be positioned relative to the document body.
This element is absolutely-positioned. It's positioned relative to its parent.


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