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An octree is a way of subdividing 3D space, otherwise known as space partitioning. It allows you to only draw the part of your world/level/scene that is in your frustum (camera's view). It can also be used for collision detection. Let me give you an example of why space partition is necessary. Assume you created a world for your game and it has over 100, 000 polygons to draw. If you did a loop and passed in every one of those polygons, on top of your characters polygons per frame your frame rate would come to a crawl. If you have a nice Geforce card it might not be as horrible, but you just restricted anyone from viewing your game that doesn't have a $300+ graphics card. Sometimes, even though you have a really nice graphics card, the part that slows it down a considerable amount is the loop that you use to pass in that data. Wouldn't it be great if there was a way to only render the polygons that the camera was looking at? This is the beauty of an octree. It allows you to quickly find the polygons that you are in your view and only draw them.
An octree works in cubes. Initially, the octree starts with a root node that has an axis aligned cube surrounding the entire world, level or scene. So, imagine an invisible cube around your whole world (Figure 1.1).
Figure 1.1
So this root node now stores all the vertices in the world. Currently,
this wouldn't do us much good because it will draw the whole thing. We
want to subdivide this node into 8 parts (hence the word octree).
Once we subdivide there should be 8 cubes inside of the original root node's
cube. That means 4 cubes on top and 4 on the bottom. Take a look at
Figure 1.2. Keep in mind the yellow lines outlining
each node would not be there. The lines were added in to get a visual
idea of what is going on.
Figure 1.2
We have just divided the world into 8 parts with just 1
subdivision. Can you imagine how effective this would be if we had 2, 3
or 4 subdivisions? Well, now what? We subdivided the world, but
what do we do with this? Where does the speed come from that I
mentioned? Let's say that the camera is in the middle of the world
looking towards the back right corner (Figure 1.3).
If you look at the lines you will notice that we are only looking at 4 of the 8
nodes in the octree. These nodes include the 2 back top and bottom
nodes. This means we would only need to draw the vertices stored in those
nodes.
Figure 1.3
How do we do check which nodes are in our view? This is pretty easy if
you have frustum culling. You can get the dimensions of your frustum and
then check each cube if it intersects or is inside of your viewing
frustum. There is a frustum culling tutorial at
www.GameTutorials.com for more reference. If a cube intersects
the frustum, we then draw the vertices that are assigned to that node.
Basically, in the example above we just cut the amount we need to draw down by
50 %. Remember, this was just 1 subdivision of our world.
The more subdivisions the more accuracy we will achieve (to a point). Of
course we don't want too many nodes because it could slow us down a bit with
all that recursion. Is this starting to make sense? Let's subdivide
yet another level. Take a look at Figure 1.4.
Figure 1.4
You'll notice something different about Figure 1.4
from the last subdivision. This level of subdivision didn't create 8
cubes inside of each of the original 8 cubes. The top and bottom parts of
the original 8 nodes aren't subdivided. This is where we get into the
nitty gritties of the octree creation process. You always try to
subdivide a node into 8 more nodes, but if there are no triangles stored in
that area, we disregard that node and don't allocate any memory for it.
The further we subdivide, the more the nodes shape the original world. If
we went down another level of subdivision the cubes would form a closer
resemblance to the scene. To further demonstrate this, let's take a look
at Figure 1.5. There are 2 spheres in
the scene, but on completely opposite sides. Notice that in the first
subdivision (Left) it splits the world into only 2 nodes, not 8. This is
because the spheres only reside in 2 of the nodes. If we subdivide 2 more
times (Right) it more closely forms over the spheres. This shows that
nodes are only created where they need to be. A node will not be
created if there is no triangles occupying it's space.
Figure 1.5
Now that we understand how the subdivision works, we need to know how to stop it so it doesn't recurse forever. There are a few ways which we can do this. 1) We could stop subdividing the current node if it has a triangle count that is less than a max triangle count that we define. Say for instance, we chose 100 for the max. That means that before we subdivide the node, it will check to see if the total amount of triangles it has contained in it's area is less than or equal to the max triangle count that we decided. If it is less than or equal to the max, then we stop subdividing and assign all those triangles to that node. Note that we never assign any triangles to a node unless it's the end node. If we subdivide a node we do not store the triangles in that node, but in it's children node, or their children's nodes, or even their children, etc... This will make more sense when we go over how we draw the octree. 2) Another way to check if we want to stop subdividing is if we subdivide past a certain level of subdivision. We could create a max subdivision level like 10, and if we recurse above that number then we stop and assign the vertices in the cube's area to that node. When I saw "above that number" I mean 11 levels of subdivision. 3) The last check we can perform is if the nodes exceed a max node variable. Let's say we set this constant variable to 500. Every time we create a node we increment the current nodes created variable, then before we create another node we check if our current node count is less than or equal to the max node count. If we get to 501 nodes in our octree then we should not subdivide that node, but assign it's current vertices to it. I personally use the 1st and 3rd method, but it's a good idea to start with the 1st and 2cnd method so you can test the different levels of subdivision visually and manually.
Once the octree is created we can then draw the nodes which are in our view. The cubes don't have to be all the way inside our view, just a little bit. That is why we want to make our triangle count in each node somewhat small so if we have a little corner of a node in our frustum it won't draw thousands of triangles. To draw the octree we start at the root node. We have a center point stored for each node and a width. This is perfect to pass into a function like so:
// This function takes the center point of the
cube (x, y, z) and it's size (width / 2)
bool CubeInFrustum( float x, float y, float z, float size );
This will return a true or false, depending on if the cube is in the frustum (Once again refer to the frustum tutorial at www.GameTutorials.com for frustum source code). If the cube is in the frustum them we check all of it's nodes to see if they are in the frustum, otherwise we ignore that whole branch in the tree. Once we get to a node that is in the frustum but does not have any nodes under it, we want to draw the vertices stored in that end node. Remember, only the end nodes have vertices stored in them. Take a look at Figure 1.6 to see an example run through of the octree. The nodes that are shaded are the ones that were in the frustum. The white cubes are the ones that are not in the frustum. This just shows the hierarchy of 2 levels of subdivision.
Figure
1.6
An octree isn't just for rendering, but can be used for collision detection as well. Since collision detection varies from game to game, you will want to pick your own algorithm for checking if your character or object collided with the world. Here are a few examples on how you could check for this: 1) You will want to create a function that allows you to pass in a point in 3D space to your octree and return the vertices that are found around that point. The point that you would pass in could be the center point of your character or object. This alone might work some times, but what if the point is right near the edge of one of the nodes? Your character or object could be colliding with vertices that are in another node. To solve this problem you could do a couple things. You could pass in either a radius or bounding box of the character/object and then check if that radius or bounding box (easier with a cube) collides with another of the surrounding nodes. This would all depend on the shape of your character/object that you are testing. The following are some function prototypes for these ideas:
// This function takes the center point of the
character/object (x, y, z) and returns the vertices near it
CVector3 *GetVerticesFromPoint( float x, float y,
float z );
// This function takes the center point of the
character/object (x, y, z) and radius, then returns the vertices in the nodes
that collide with it
CVector3 *GetVerticesFromPointAndRadius( float x,
float y, float z, float radius );
// This function takes the center point of the
character/object (x, y, z) and cube size, then returns the vertices in the
nodes that collide with it
CVector3 *GetVerticesFromPointAndCube( float x, float
y, float z, float size );
I am sure you can think of more optimal ways to speed these checks up, but this
should get you started on the basics. Once you get the vertices that are
in that area of your character/object you can do your more intense
calculations. Once again, when it comes to collision it's totally how
your game works.
This tutorial should give you enough information to get started creating your own octree. There is also a code tutorial that is associated with this document. I hope this helps someone struggling with these advanced concepts. Good luck!
Ben Humphrey
<EMAIL_ADDRESS>www.GameTutorials.com


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12,779 Ratings | 9,004 Reviews | 2,278 Photos
A delicious chicken pie made from scratch with carrots, peas and celery.
Preheat oven to 425 degrees F (220 degrees C.)
In a saucepan, combine chicken, carrots, peas, and celery. Add water to cover and boil for 15 minutes. Remove from heat, drain and set aside.
In the saucepan over medium heat, cook onions in butter until soft and translucent. Stir in flour, salt, pepper, and celery seed. Slowly stir in chicken broth and milk. Simmer over medium-low heat until thick. Remove from heat and set aside.
Place the chicken mixture in bottom pie crust. Pour hot liquid mixture over. Cover with top crust, seal edges, and cut away excess dough. Make several small slits in the top to allow steam to escape.
Bake in the preheated oven for 30 to 35 minutes, or until pastry is golden brown and filling is bubbly. Cool for 10 minutes before serving.


Event
Jaguar shark! So tell me - does it really exist? You really think you can fly that thing? Life finds a way. Hey, you know how I'm, like, always trying to save the planet? Here's my chance. Yes, Yes, without the oops! You know what? It is beets. I've crashed into a beet truck.
Participants
- Erast Sergeyev
- Mayor Gerasimov
- Rudolph Glazkov
- Avdei Kozlov


TabCloud is a browser tab and session manager which allows you save groups of open tabs to access later or on another device.
Features:
- Name and save any open window.
- Uses favicons to easily recognise websites.
- Access your saved tabs anywhere with Android (iPhone support coming soon).
- Quickly reorganise your tabs by dragging and dropping (Currently Chrome only).
- Securely hosted by Google, login with your Google Account.


dendsort: Modular Leaf Ordering Methods for Dendrogram Nodes
An implementation of functions to optimize ordering of nodes in
a dendrogram, without affecting the meaning of the dendrogram. A dendrogram can
be sorted based on the average distance of subtrees, or based on the smallest
distance value. These sorting methods improve readability and interpretability
of tree structure, especially for tasks such as comparison of different distance
measures or linkage types and identification of tight clusters and outliers. As
a result, it also introduces more meaningful reordering for a coupled heatmap
visualization.
Downloads:
Reverse dependencies:
Linking:
Please use the canonical form
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to link to this page.


THE MASK OF ZORRO A film review by Bradley Null Copyright 1998 Bradley Null
With all the recent rehashing of old movies and T.V. series, (anyone catch the new TARZAN movie?) you wouldn't be blamed if you didn't expect too much from this one. But on the bright side, this one does have Anthony Hopkins taking on an entirely new ethnicity, which is always interesting.
Hopkins's performance aside, THE MASK OF ZORRO somehow managed to keep itself afloat despite steamrolling through almost every action movie cliche in the books. In retrospect, ZORRO never loses its freshness precisely because we are continually presented with new formations of the action movie spectacle in a genre we haven't seen much of in a while. Part ROBIN HOOD, part disaster movie, part young warrior in training movie, another part ROBIN HOOD, ZORRO seems to take the most classical elements of all of these action genres and put them together in a way that we know we've seen it all before, yet still enjoy the ride.
None of this is to say that THE MASK OF ZORRO is a film masterpiece. Despite a strong performance by the hit-and-miss Antonio Banderas and an enchanting turn by Catherine Zeta-Jones as the princess/noble woman/whatever with a heart of gold, this film subjugates emotion to action. So don't expect to be swashbuckling out of the theater.

The Internet Movie Database accepts no responsibility for the contents of the
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Please direct comments/criticisms of the review to relevant newsgroups.
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Related links: index of all rec.arts.movies.reviews reviews


- Gives us the ability to dynamically interact with the browser and the user.
- The most commonly used programming language in the world.
- A scripting language: JS runs programs made up of individual steps.
- Built into all of the major browsers.
Using JavaScript
- We author files with an extension of “.js” and include them with our HTML.
- Inside the JS document, we give the browser instructions about what we want it to do and when.
Syntax
See the lecture slides for examples.
- Variables
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- Functions
- Objects
- Built-in Browser Objects


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I love film. They spark many of my strongest memories and feelings.
This is a short list of films that have influenced my life and tastes.
The Lion King (1994)
Directed by: Roger Allers, Rob Minkoff
Starring: Matthew Broderick, James Earl Jones, Jeremy Irons
It's not that I watch The Lion King often. In fact, I find myself
listening to the soundtrack moreso, but I'll always have a soft
spot in my heart for this film. I remember, at 12 years old, taking
the new Metrolink to Union Station 10 Cine' with my little sister
to see it. From that moment on I consumed everything related to
this movie, from saving magazine covers and articles to owning
sheets, watches, clothes and housewares Lion King related. Little
did I know another another film opened that month that would change
my viewing habits forever, but in that's for later. The Lion King
will always be one ofmy favorites.
Was the 2nd highest grossing film of 1994 and at
one time, the highest grossing film ever.
Raise the Red Lantern (1991)
Directed by: Zhang Yimou Starring: Gong Li
I was pretty young when I saw Raise the Red Lantern for the first
time. In fact, I remember watching it with my mom on Starz or Encore on
a lazy afternoon. It was my earliest exposure to a foreign culture and
sparked an interest in Chinese history, but more importantly, exposed me
subtitles which opens up a wide swath of films. Raise the Red Lantern
was an early film of both director, Zhang Yimou (House of Flying
Daggers, Hero) and actress, Gong Li (Farewell My Concubine, 2046).
Nominated for Best Foreign Language Film at the 1992 Academy Awards.
It lost to Mediterraneo (1991)
from Italy.
Pulp Fiction (1994)
Directed by: Quentin Tarantino Starring: John Travolta,
Samuel L. Jackson, Uma Thurman, Harvey Keitel
If there is one film that exhibits a shift in my movie viewing habits,
it is Pulp Fiction. Pulp Fiction was released on 14 October 1994. I remember
nothing about its advertising campaign or that it was a critical darling.
I watched Quentin win his Best Original Screenplay Academy Award with no
excitement of feelings, but when I saw Pulp Fiction on HBO the following
summer everything changed. I'd never experienced anything like the high style,
nonlinear storyline and dialouge in this film. It raised the bar.
Selected for preservation in the United States National Film
Registry by the Library of Congress in 2013.
On The Waterfront (1954)
Directed by: Elia Kazan
Starring: Marlon Brando, Eva Marie Saint, Karl Malden
Most of us watch old movies on television, but if you ever get
chance to see one on the big screen you should take the oppurtunity.
On the Waterfront is not flashy, but is made for the big screen which
magnifies the impact of Marlon Brando's performance. This performance
changed acting forever and once you've seen it, will change your
definition of "good acting" forever.
Won 8 Academy Awards in 1955, including Best Actor for Marlon Brando.
Starship Troopers (1997)
Directed by: Paul Verhoeven
Starring: Casper Van Dien, Denise Richards, Neil Patrick Harris
Starship Troopers is a pure "cult favorite". I'm not sure if it's even
good, but I love it. For me, it's the kind of movie I watch
whenever it comes on. It looks like a Syfy original movie and based so
loosely on the book of the same name, producers had the license the title.
Director Paul Verhoeven said the film was made to satirize facism.
If he says so.


Thanks for coming by today. :) Let me know next time you're around and settled and I'll show you a wicked awesome demo of the stuff we've been building!
And congrats on YC!


The world of Chinese Medicine opened its door for me my first
teacher Matthias Hunecke. When I looked inside and listened to
eastern philosophy, I discovered different thinking about nature,
humans, health and harmony. I learned to use needles, cupping
therapy, Gua Sha. I touched, tasted and understood the power of
herbs. I observed Matthias with his patients and practiced with
him in Free Clinic in Nepal.
Helping people, restoring harmony in their body and life, working
with physical and emotional pain, stress, helping people to get
pregnant and watching their children coming to this world - all
that I'm happy to experience and I wouldn't change it for the
world. After Matthias Hunecke I followed that path with other
amazing teachers: Caitlin Donovan, Jani White, Tuvia Scott, Joan
Duveen, Rani Ayal and Yair Maimon. Nowadays, patients are my
greatest teachers. They are a treasury of wisdom, showing me what
is really possible in therapy and what is the exact location of
certain acupuncture points. They teach humility and patience and
prove the amazing effectiveness of Chinese Medicine.
More about my education.
Acupuncture is beneficial for both body and soul. Even though it
is associated with needles the procedure is pleasant and relaxing.
This ancient practice cures not only body, by improving it's
functions, but it also smoothes emotions. The entire Chinese
Medicine relies upon acupuncture, herbalism and Qi Gong practice.
The diagnosis and therapy is preceded by holistic look upon a
human being - their body and mind. The body is not independent
from what we experience, thus it is important to treat physical
and emotional ailments at the same time.
Acupuncture in Chinese language is written with two signs: Zhen...
and Jiu...
Zhen stands for a needle and Jiu for moxibustion, which is burning
mugwort (lat. artemisia) cigar over acupuncture points located on
the body. The needles used during procedure are sterile,
disposable and come in different sizes adapted to stimulated
points on the body. Sometimes these points are additionally heated
with moxa cigar.
Helping couples to bring their children to the earth is a big part of my work. Behind each couple there's a different story that requires individual therapy, consisting of acupuncture, diet recommendation, lifestyle change and often herbs. Length of the therapy depends on a disorder. The treatment prepares woman's body, regulating menstrual cycle, supporting creation of good quality egg cells and improves man's sperm quality and mobility. At the same time acupuncture supports spirit, quieting excessive emotions, anxiety and fears. Minimal therapy length amounts 90-120 days. Acupuncture supports natural conception as well as in vitro procedures. In case of in vitro the treatment assists in preparation for the procedure, stimulation and preparation for a punction . They also help before and after the transfer. And when we have a Little Big Success we often continue treatment throughout the entire pregnancy and for the time of labour I instruct couples how to use acupressure in order to help mothers in labour.
In Chinese Medicine emotions are connected with Elements (5 Elements theory) and organs. Fear is connected to kidneys, aggression to liver, grief and sadness to lungs, and worry to spleen. That is why treatments strengthening kidneys soothe fears, treatments relaxing liver help to deal with aggression, and those improving spleen work and digestion allow patients to get rid of worrying. Acupuncture effectively helps treating mental illnesses such as neurosis, anxiety and depression.
We all rush through life sometimes and we're under time pressure
and stress.
Our bodies and minds are tense and the energy cannot flow
easily. Then numerous ailments appear. Acupuncture and
accompanying therapies relax tense body and quiet mind by
calming the spirit. The effect can be noticed during the
treatment or right after. It's worth to take control over stress
before it rules our body and somatic ailments start to appear.
I like to work with children a lot, and some children like acupuncture, so they come to my office regularly. I use Tuina massage for tummy problems or sleep issues at children as early as in their first month. It is good to use it up until year 8th. My Little Patients also like cupping therapy and Gua Sha. Acupuncture strengthens kids' immune system, calms excessive activity, aids digestion and supports physical and mental development.
Acupuncture, Gua Sha and cupping therapy help to treat pain in both severe and chronic cases. The improvement is visible quite fast especially in cases of tense and sore shoulders, pain in the lower back and hip and knee problems. In severe cases few visits can be enough to bring relief, but in chronic cases, lasting few months or years, longer therapy could be necessary.
Cold, influenza, throat issues and sinuses - these are common ailments haunting both children and adults. Acupuncture, cupping therapy and simple herb remedies bring relief. They heal seasonal ailments, as well as chronic problems with sinuses or poor immunity system. A special diet can be also prescribed in this case.
In the old days wise men prevented illnesses, before they
appeared, similarly a good emperor or efficient government can
prevent war before it breaks out. When somebody digs a well
right when they feel thirst or forges weapon when the war has
already started they can only be asked:
Isn't that too late for this? (from the Inner Canon of the
Yellow Emperor - The Neijing Suwen). Therefore, if nothing
worries you - it's great! In my clinic you can strengthen or
even master your sense of well-being.
Ready for change ?
Aleja Wilanowska 214/88 (staircase nr 3)
02-765 Warszawa -
Mokotów
Mondays 10.00 - 19.00
Tuesdays 11.00 - 14.00
Wednesdays 10.00 - 19.00
Thursdays 10.00 - 14.00


| > 10-3 | 10-3 to 10-5 | 10-5 to 10-7 | 10-7 to 10-9 | < 10-9 |
| GO term | Description | P-value | FDR q-value | Enrichment (N, B, n, b) | Genes |
| GO:0032496 | response to lipopolysaccharide | 8.86E-5 | 4.6E-1 | 29.03 (871,10,9,3) |
[+] Show genes |
| GO:0002237 | response to molecule of bacterial origin | 8.86E-5 | 2.3E-1 | 29.03 (871,10,9,3) |
[+] Show genes |
| GO:0034654 | nucleobase-containing compound biosynthetic process | 5.95E-4 | 1E0 | 8.80 (871,44,9,4) |
[+] Show genes |
| GO:0018130 | heterocycle biosynthetic process | 6.5E-4 | 8.45E-1 | 8.60 (871,45,9,4) |
[+] Show genes |
| GO:0019438 | aromatic compound biosynthetic process | 6.5E-4 | 6.76E-1 | 8.60 (871,45,9,4) |
[+] Show genes |
| GO:0044271 | cellular nitrogen compound biosynthetic process | 7.09E-4 | 6.14E-1 | 8.42 (871,46,9,4) |
[+] Show genes |
| GO:1901362 | organic cyclic compound biosynthetic process | 8.37E-4 | 6.22E-1 | 8.06 (871,48,9,4) |
[+] Show genes |
Species used: Homo sapiens
The system has recognized 1019 genes out of 1067 gene terms entered by the user.
1018 genes were recognized by gene symbol and 1 genes by other gene IDs .
9 duplicate genes were removed (keeping the highest ranking instance of each gene) leaving a total of 1010 genes.
Only 871 of these genes are associated with a GO term.
The GOrilla database is periodically updated using the GO database and other sources.
The GOrilla database was last updated on Aug 8, 2020
This results page will be available on this site for one month from now (until Sep 17, 2020 ). You can bookmark this page and come back to it later.


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House¶
-
id
¶ The ID relating to the house.
-
name
¶ The house’s name
-
icon
¶ The house’s icon. Returns Hiven’s cdn link
-
owner_id
¶ Returns the house owner’s ID
-
roles
¶ Returns the house’s roles
-
members
¶ Returns the house’s members
-
get_member
(member_id)¶ Grabs a member via id. Returns
Member
if successful.- Parameters
member_id (
int
) – The ID of the member.- Returns
Member
-
create_room
(name)¶ Creates a room in the current house. Requires permissions to execute. Returns the created
Room
.- Parameters
name (
str
) – The house name- Returns
Room
-
leave
()¶ Leaves the current house. Returns True if successful.
- Returns
bool
-
edit
(kwargs)¶ Edits the current house. Requires the user to have permissions. Returns True if successful.
- Parameters
name (
str
) – House nameicon (
base64
) – House icon
- Returns
bool
-
create_invite
()¶ Creates an invite for the current house. Returns the invite if successful.
- Returns
str


Twitter toxicity detector ☣
This page uses Twitter API and Tensorflow.js to detect toxicity on the last 10, 20, 50 or 100 tweets of the given user,
more info
.
Tweets to search
10
20
50
100
Keep in mind that it may not work on devices with less processing power
@
Search tweets
The model requires expensive processing so the performance of the browser may be altered for a few seconds.
Toxic tweets detected


1.Select the region or the area where you are going to add the tags and code in it.
This is regular p tag.
This is P with ID
This is new file
This is another low paragraph
This was added via HTML


My happy blog
Open Admin panel
and post something to this blog. Username: admin/superuser
Blog posts
{% block content %} {% endblock %}


| 0 |
Felony |
2:49 |
Felony\r\nIn tight blue jeans\r\nI did not kno... |
| 1 |
Prisoner [Live] |
6:06 |
It wasn't just your innocence\r\nNo, it wasn't... |
| 2 |
Breaking the Chains |
3:51 |
Sit there thinkin'\r\nIn your room\r\nYou feel... |
| 3 |
I Can't See You |
3:11 |
You keep me waitin'\r\nWhy I don't know\r\nSee... |
| 4 |
In the Middle |
3:43 |
I talk with you\r\nI think of her\r\nIt always... |
| 5 |
Live to Rock (Rock to Live) |
3:39 |
Run out of breath\r\nAnd I feel I'm moving too... |
| 6 |
Nightrider |
3:13 |
It's late at night\r\nI get that feeling runni... |
| 7 |
Paris Is Burning |
5:11 |
This town I'm in can't take no more\r\nDecaden... |
| 8 |
Seven Thunders |
3:55 |
Demon eyes\r\nAnd the fate is coming down on y... |
| 9 |
Stick to Your Guns |
3:25 |
Well I've been trying this for so very long\r\... |
| 10 |
Young Girls |
3:14 |
Staying out all night dancing\r\nYou can't kee... |
| 11 |
Bullets to Spare |
3:35 |
The shooting's over\r\nThe smoke is clear\r\nA... |
| 12 |
Don't Close Your Eyes |
4:10 |
Somebody's watching me, is it just a crazy dre... |
| 13 |
Heartless Heart |
3:30 |
Every night it's the same old thing\r\nBaby, I... |
| 14 |
Turn on the Action |
4:43 |
I'm like a wildcat at midnight\r\nI'm like a s... |
| 15 |
Without Warning |
1:34 |
[Instrumental]\n |
| 16 |
Don't Lie to Me |
3:37 |
You didn't see me, but I overheard\r\nA short ... |
| 17 |
The Hunter |
4:07 |
Clouds roll by as I look to the sky\r\nAnd the... |
| 18 |
Jaded Heart |
4:16 |
I didn't know you, but I could see it in your ... |
| 19 |
Lightnin' Strikes Again |
3:48 |
The lights go down\r\nYou can feel it all arou... |
| 20 |
Slippin' Away |
3:48 |
Like a whisper, you came in the night\r\nGone ... |
| 21 |
Will the Sun Rise? |
4:10 |
In the name of liberty, we set off to the sea\... |
| 22 |
Burning Like a Flame |
4:46 |
Never thought our love would last\r\nFor so lo... |
| 23 |
Cry of the Gypsy |
4:51 |
You say I'm a restless soul \r\nI don't mind \... |
| 24 |
Dream Warriors |
4:42 |
I lie awake and dread the lonely nights\nI'm n... |
| 25 |
Heaven Sent |
4:52 |
There seems no justice when you fall in love \... |
| 26 |
Kiss of Death |
5:51 |
A brief encounter\r\nLike wind through the tre... |
| 27 |
Lost Behind the Wall |
4:19 |
When the sun fades to black and the night has ... |
| 28 |
Night by Night |
5:23 |
It's bad enough being under control\r\nSame th... |
| 29 |
Prisoner |
4:20 |
It wasn't just your innocence\r\nNo, it wasn't... |
| ... |
... |
... |
... |
| 62 |
Who Believes |
4:23 |
Tried to go to sleep last night\nBut too many ... |
| 63 |
Drown [DVD] |
4:52 |
I been left in the crossfire / sacrificed to l... |
| 64 |
Sign of the Times |
3:14 |
Life is a mystery\nLeaves me no consolation\nL... |
| 65 |
Paris Is Burning [Live] |
5:09 |
This town, I'm in can't take no more\nDecadenc... |
| 66 |
Tooth and Nail [DVD] |
|
Desperate living- driving me mad\r\nWritings o... |
| 67 |
Breaking the Chains [Live] |
3:55 |
Sit there thinkin'\r\nIn your room\r\nYou feel... |
| 68 |
Goodbye My Friend |
4:06 |
I tried to say, didn't love you, or need you\n... |
| 69 |
Heart Full of Soul |
2:28 |
Sick at heart and lonely, deep in dark despair... |
| 70 |
Little Girl |
3:44 |
Mother never told you\r\nThat's all right\r\nD... |
| 71 |
There Was a Time |
3:53 |
D. Dokken/K. Keeling\n\nIt was late like the s... |
| 72 |
You |
3:47 |
Life as dreams\r\nStreets of gold\r\nYou used ... |
| 73 |
In My Dreams [Live] |
5:42 |
Toss and turn all night in the sheets\r\nI can... |
| 74 |
Tooth and Nail [Live] |
4:31 |
Desperate living- driving me mad\r\nWritings o... |
| 75 |
Unchain the Night [Live] |
6:21 |
I've been lost in the middle\r\nAlways trying ... |
| 76 |
Alone Again [1995/ Live In Tokyo] |
7:22 |
I'd like to see you in the morning light\r\nI'... |
| 77 |
Alone Again |
|
I'd like to see you in the morning light\nI li... |
| 78 |
I Will Remember |
|
I will remember you\r\nWill you remember me?\r... |
| 79 |
Better Off Before |
3:00 |
But can I find my way to you?\nWe've got this ... |
| 80 |
Can You See |
4:09 |
It's not hard to believe\nThat the world isn't... |
| 81 |
Don't Bring Me Down |
3:24 |
I played the fool, it seems a thousand times b... |
| 82 |
Escape |
4:37 |
Turn the lights down low there's nobody home\r... |
| 83 |
I Surrender |
3:03 |
Leave me here alone\nLying in the burning sun\... |
| 84 |
The Last Goodbye |
4:37 |
I walk these streets they built with progress\... |
| 85 |
Still I'm Sad |
4:37 |
You were the one on the trigger\nDeciding the ... |
| 86 |
Til the Livin' End |
4:02 |
It's too late to tell me you're sorry\r\nIt's ... |
| 87 |
Heart to Stone |
3:56 |
I can't see your face anymore\nThrough our bro... |
| 88 |
Judgment Day |
4:02 |
Say a prayer, for the day, that you first bega... |
| 89 |
Standing on the Outside |
3:52 |
You knew there'd be consequences, \nWhen I gav... |
| 90 |
This Fire |
4:42 |
On and on we go again\nThere seems no point of... |
| 91 |
Mirror Mirror |
4:40 |
Look inside my eyes\r\nYou can see everywhere ... |


Hosts: Source on Github
A collection of hosts files for domain blocking. If you find something in a list that you believe is a mistake or breaks functionality, please open a ticket and I'll consider removing it. Also, if you find an unblocked subdomain of a blocked root domain, please let me know so I can add it to a list.
Lists
Ads & Tracking: 429,266 hosts
A programmatically expanded list of hosts used for advertisements and tracking. This is my primary list and I recommend using it. This list was last updated on September 02, 2023.
Facebook: 29,770 hosts
A hosts file to block all Facebook and Facebook related services, including Messenger, Instagram, and WhatsApp. This list was last updated on September 02, 2023.
AMP Hosts: 16,452 hosts
Google's Accelerated Mobile Pages (AMP) are taking over the web. Block AMP pages with this list. This list was last updated on September 02, 2023.
Dating Services: 21,752 hosts
Block all dating services. This list covers everything from eharmony and match.com to AshleyMadison and SwingLifeStyle. If your not interested in hot local singles, this is the list for you. This is a new blocking category for me to take on, and I'm discovering that there are a lot more dating services then I initially thought. I'm going to give it my best effort to maintain this list, but if it ends up being too challenging and time consuming, I might have to drop it. Anyways, give it a try and let me know what you think - good or bad. I've been out of the dating game for a while now, so I expect there to be some large gaps in coverage - especially in terms of apps - so please give drop me a ticket if you find some missing services and help make this a list worth using. This list was last updated on September 02, 2023.
Hate & Junk: 2,125 hosts
This is an opinionated list to block things that I consider to be hateful or just plain junk. This list isn't for censorship, but rather websites that I wouldn't want my children to read without having a discussion first. Topics include but are not limited to hate groups, anti-vax, flat earth, and climate change denial. You are welcome to use this list if you like. If you disagree with something in this list... well, that's just, like, your opinion, man. This list was last updated on September 02, 2023.
Tracking Aggressive: 171,655 hosts
I do not recommend this list for most users. It is a very aggressive block list for tracking, geo-targeting, & ads. This list will likely break functionality, so do not use it unless you are willing to maintain your own whitelist. If you find something in this list that you think is a mistake, please open a ticket and we can discuss it. Keep in mind that this is an aggressive list. This list was last updated on September 02, 2023.
Common Issues
Google Fonts
I do not block fonts.gstatic.com
. However, I do block gstaticadssl.l.google.com
.
If you are using the Ads & Tracking list and are having issues with fonts.gstatic.com
,
then you might be using a blocker that blocks based on CNAME. Depending on your blocking tool,
you might want to whitelist fonts.gstatic.com
to prevent it from getting blocked by gstaticadssl.l.google.com
CNAME.
See: #197,
#136,
#213
Xbox Live Achievements
Turns out Xbox Live Achievements is using a common Microsoft tracking server. If you are using the Ads & Tracking list and want to continue getting Xbox Live Achievements, then you might need to whitelist a couple domains. Since I do not have an Xbox, I can't really help you with that, but please see #161 for details.


Alpine Animal Hospital is a local veterinary hospital located in Issaquah Washington. Its website is https://www.alpineanimal.com. My analysis focuses on several questions to assess the usability of the site.
Are navigational elements clear?
- Site ID
- The sections of the site
- Utilities
- Method to get Home
- Method to Search
It has a good site id of the clinic’s logo, located in the upper left-hand corner. It clearly shows that this site is related to veterinary services. It provides a clear cue to the user that this is the website for Alpine Animal Hospital.
The primary navigation is located on the upper right-side of the page. It includes the things that I would expect to see on a veterinarian’s website such as home, about us, services, patients and contact us. They all have sub menus but they don’t act consistently when clicked on. On some, clicking on the section link brings you to a new page while others only have sub menus and you have to click on the sub menu to access a sub page.
There are utilities in the blue bar along the top, but it’s kind of hidden between the address and phone number which are duplicated in the footer. There are additional utilities in the footer, however some like the pet portal generate a ‘404’ error page.
There is a clear home button and the main menu is accessible from most pages except the online store which opens up a new browser tab. This page does not have the same navigation. It took me a second to realize that a new tab had opened which confused me about getting back to other parts of the website.
There is only a search bar on the online store page. It’s a pretty simple website so it is not that hard to find things.
Is content presented with clear hierarchies?
The site does a good job creating hierarchies through the use of the menu. For each main topic, there is a dropdown menu that breaks up the subtopics. They use different size fonts and colors to distinguish the main topic of the page with the subtopics.
Do I know what I'm looking at on each page?
- Page Names
- Page navigation
- Page content
Each page has a page name that matches the menu used to access it. It also nicely frames the content on each page.
Except the online store, each page has the site id as well as the content and utility menus. Your location in the content menu is underlined green and the sub menu location is highlighted blue. The page doesn’t use breadcrumbs but the site is simple enough that they are not needed.
The material is what I would expect to see based on the name of the page. It seems very well organized and provides sufficient information on each topic.
General usability
Overall the website is easy to navigate but there are some things like white lettering being used on a light back ground on the homepage that could be improved. The other thing would be getting rid of the pop-up chat box which can be distracting. It was unfortunate that the pet portal didn’t work because having access to records and appointments would be very helpful. If they are not planning on fixing it, the feature should be removed from the website.


3
1 Yahweh, Commander of the angel armies, says this:
"Look, I will soon send a messenger to you, who will get you ready to welcome me. Then I, the Lord, whom you say you desire to come, will appear suddenly in my temple—I myself, with whom you have covenant that you say you take pleasure in—I myself am coming.
2 But none of you will truly be able to stay the same when I come. For I will declare no one innocent when I come.  I will make all of you like pure gold or silver. Then I, Yahweh, will accept your offerings that you will bring me, because you will be righteous."
4 When that happens, Yahweh will again accept the offerings that the people of Jerusalem and Judah bring to him, as he did previously.
5 This is what Yahweh, Commander of the angel armies, says:
"At that time, I will come to you to judge you. I will quickly testify against all those who practice sorcery, against those who mistreat helpless widows and orphans, against those who do not treat the foreigners among you justly, and against those who refuse to honor me."
6 I am Yahweh, and I never change. That is why I have not yet gotten rid of you, although you deceive people like your ancestor Jacob did.
7 Ever since the time when your ancestors were alive, you have ignored my commands and refused to obey them. Now return to me; if you do so, I will return to you. That is what I, Yahweh, Commander of the angel armies, say. But you ask,
8 I reply: People should certainly not cheat God; but you people have cheated me! You ask,
I reply: You have cheated me by not bringing to me each year the tithes and other offerings that I have required you to give me.
9 I have cursed everything that you do, because all you people in this country have been cheating me.
10 Now bring all the tithes to the storerooms of the temple, in order that there may be enough food for the people who serve me there. If you do that, I, Yahweh, Commander of the angel armies, promise that I will open the windows of heaven and pour out from them blessings on you. If you bring your tithes to the temple, the blessings will be very great, with the result that you will not have enough space to store all of them. So test me to see if I am telling the truth.
11 You will have abundant crops to harvest, because I will protect them in order that locusts do not harm them. Your grapes will not fall from the vines before they are ripe.
12 When that happens, the people of all nations will say that I have truly helped you, because your country will be delightful. That is what I, Yahweh, Commander of the angel armies, say."
13 "I, Yahweh, have something else to say to you. You have said terrible things about me.
But you reply,
14 I reply: You have said that it is useless for you to serve me. You say that you have gained nothing by obeying my commands. You say that you have gained nothing by being sorry for your sins.
15 You have also decided that from now on, you will say that I like to help arrogant people.
16 After the people heard these messages that I brought them from Yahweh, the person who honored Yahweh discussed these things with each other. And Yahweh listened to their conversations. While he was watching, they wrote on a scroll the things that would remind them about what they promised, and they wrote on that scroll the names of those who honored Yahweh.
17 Yahweh, Commander of the angel armies, says this about those people:
"They will be my people. On the day that I judge people, I will not punish them, as a father does not punish his son who obeys him.
18 When that happens, you will again see that the manner in which I treat righteous people is different from the manner in which I treat wicked people. You will see that the manner in which I act toward those who worship me is different from the manner in which I act toward those who do not."


Let's run under the concrete arches! They are old train trestles from the Seattle gas light company.
Let’s walk up the winding path to the top of Kite Hill. The breeze from Lake Union makes today the perfect day for flying kites in the park.
Let’s visit the sundial at the top of Kite Hill. The sundial is made out of bronze, shells, and glass. We can use our shadows to tell the time of the day.


DAB Dashboard
Block Number
Deposit Contract
Reserve Fund
0.00000000
Token Price
0.00000000
Token Supply
0.00000000
Token Balance
0.00000000
Credit Contract
Reserve Fund
0.00000000
Token Price
0.00000000
Token Supply
0.00000000
Token Balance
0.00000000


|
FLINT 0.9.8
Fortran Library for numerical INTegration of differential equations
|
Query method to get the current state information of FLINT. Can be called after each Integration to get the integration stats. More...
Public Member Functions | |
| subroutine | info (me, LastStatus, StatusMsg, nSteps, nAccept, nReject, nFCalls, InterpReady, h0, X0, Y0, hf, Xf, Yf) |
Query method to get the current state information of FLINT. Can be called after each Integration to get the integration stats.
Definition at line 500 of file FLINT_base.f90.
| subroutine flint_base::Info::info | ( | class(flint_class), intent(inout) | me, |
| integer(kind(flint_success)), intent(out) | LastStatus, | ||
| character(len=:), intent(out), optional, allocatable | StatusMsg, | ||
| integer, intent(out), optional | nSteps, | ||
| integer, intent(out), optional | nAccept, | ||
| integer, intent(out), optional | nReject, | ||
| integer, intent(out), optional | nFCalls, | ||
| logical, intent(out), optional | InterpReady, | ||
| real(wp), intent(out), optional | h0, | ||
| real(wp), intent(out), optional | X0, | ||
| real(wp), dimension(:), intent(out), optional | Y0, | ||
| real(wp), intent(out), optional | hf, | ||
| real(wp), intent(out), optional | Xf, | ||
| real(wp), dimension(:), intent(out), optional | Yf | ||
| ) |
| [in,out] | me | Object of class type FLINT |
| [out] | laststatus | The status code of the last operation completed |
| [out] | statusmsg | Status message corresponding to the status code in LastStatus |
| [out] | nsteps | Total number of steps taken |
| [out] | naccept | Number of Accepted steps |
| [out] | nreject | Number of rejected steps |
| [out] | nfcalls | Function calls made not including event calls |
| [out] | interpready | Whether Interpolation is enabled |
| [out] | h0 | The initial accepted step-size |
| [out] | x0 | The initial value of the independent variable |
| [out] | y0 | Initial condition |
| [out] | hf | Final accepted step-size |
| [out] | xf | The final value of the independent variable |
| [out] | yf | Final solution |
Definition at line 500 of file FLINT_base.f90.
References flintutils::wp.


--- layout: post title: Colorbar Haul... tags: - Colorbar status: publish type: post published: true meta: _edit_last: '2' _graphene_slider_img: global _graphene_slider_imgurl: '' _graphene_show_addthis: global al2fb_facebook_image_id: '1761' _aioseop_keywords: Colorbar foundation, peachy rose blush, prunella eye pencil, colorbar nail color _aioseop_title: Colorbar foundation, peachy rose blush, prunella eye pencil, colorbar nail color al2fb_facebook_link_id: '218440691518395_307663882596075' al2fb_facebook_link_time: '2011-11-19T16:04:06+00:00' al2fb_facebook_link_picture: meta=http://missenchanted.com/wp-content/uploads/2011/11/IMG_2346-150x150.jpg _yoast_wpseo_linkdex: '0' _thumbnail_id: '1761' --- Colorbar has almost vanished from every beauty store I know, but finally I caught one at Bangalore Central .... Phew thank god :) I picked up almost all the beauties that have received great reviews from all you gals out there
Colorbar Foundation in Nude beige Shade 01
This blush shade(Peachy Rose) is not available anywhere online, so I had to buy this for Rs.300, as compared to Rs240 that's the online price :(
The most talked about purple shade in in eye pencils, Colorbar prunella.
Got these nail paints as free items :), but they had no choice whatsoever in color :(
Hope you liked my haul ?


{% extends 'layout.html' %} {% block pageTitle %} Question page {% endblock %} {% block content %}
This is the income that is used to work out your Tax Credit payments.
You can find this on your current tax credit award notice or contact the tax credits helpline.


--- layout: post title: Wait....what? date: 2011-06-19 03:02:28.000000000 -07:00 type: post published: true status: publish categories: [] tags: [] meta: {} author: ---
Sent via iPhone


Aggressive idea execution 🚀
Back in 2014 after winning a NASA hackathon everyone was amazed at how fast I was making things, but I wasn't happy so I spent the last 5 years consciously improving on this.
The most important things I learned about executing ideas at high speed with an estimated of 5-10x speed boost each are: the right abstraction, a fast iterative process and a winner team.
Previous to all of this is learning to be brutally honest with yourself.  "If you don't know yourself you will succumb in every battle."
You might develop impostor syndrome by doing just that. Luckily, being honest with yourself also helps here! I feel like I'm a normal-to-mediocre programmer, but I know I'm biased so I can look at my progress from a more objective point of view.
The right abstraction
First you have to really know what you want to achieve. There are too many perverse incentives and distractions working against you! Sit down and really consider this.
Then work only for your goal and review this as often as needed. You might have several goals and that is fine, but be very conscious about your real goals and remove any unconscious goal. Ask yourself how to best reach your goal and ask knowledgeable friends about this.
Choose the right tool and path for the job, which will depend greatly on your personal situation. If you are an engineer with a business partner you'll work towards your goal better as a CTO, even if that doesn't give you all the fame (hopefully assuming fame is not your real goal).
This also has personal implications for learning about technology (Node.js? React?), different fields (design? marketing?) and about life itself (friends? hobbies?).
Let me give you some counter examples of how not to do things:
We are writing custom software because we want to launch a successful online store.
Too often business people think they need it and devs want to make it, so new ecommerce software is written. I'd suggest to instead trying these and only skip one if there's a strong real reason:
- Sell your products in online stores like Amazon, eBay, etc. This allows to start selling a product in few hours and see how the market reacts.
- Use one of the ecommerce solutions like Shoppify, Magento, etc. This allows for custom branding and better marketing techniques in few days.
- Customize wordpress with woocommerce or similar. This allows for lower fees and very custom functionality if your business really needs this and you can launch in few weeks.
- Integrate with 3rd party solutions like Stripe or Paypal. You would do this when adding payments into existing software, but I would not recommend it for an ecommerce.
We need to support 10 million concurrent users because everyone will love our idea.
Let me tell you a very controversial opinion: it's great to have scalability issues! While you might not believe that, I'll rephrase it as a question for you: what is a better risk to have?
- Too many people are throwing their money at you and you have to work hard to accept it faster.
- You are running out of money and your website doesn't work at all after spending hundreds of thousands of dollars.
Of course no one likes those late nights, but in the grand schema of things and with those two being at each end of the scale, I'd choose the first one any day.
We are discussing what pattern is better because we want to win a hackathon.
After half a day of debates, I can already tell you that your team is not going to win. Throw dirty code at it as fast as possible, change your ideas as you go and adapt. Absolutely no one will care about code quality when evaluating your competition project.
Fast iterative process
Great, after much consideration you have decided you can use a pre-made solution!  Really!.
 You want to be able to make great progress at every stage as fast as possible. My general process is this, with times for personal ideas spent in each stage (multiply by 2-3x for work/3rd party ideas):
- An idea comes. It is there and I'm thinking about it during my day to day down time.
- Many paper mockups (1-10 hours) with alternative designs help to materialize it. Once it's on paper I can attack it for weakness and change it fast.
- A quick prototype (1-10 days) is perfect to see if the core idea is useful and how people work with it.
- A Minimum Viable Product (10-100 days) that has the core functionality with the needed support systems like login, storage, interface, etc. It will reuse the core idea from the prototype, but not the rest. It helps to discover new business cases and features.
- Production (100+ days) with a proper deploy pipeline, testing and documentation. It has been improved from the MVP but it's flexible enough to accept new features.
The time will decrease with a team but not linearly because of combination effectiveness, so the points 1-3 are normally better done by a single person. Point 4 is debatable and point 5 should definitely be made by a team.
Once again the main issue here is people and their egos trying to go straight to point 5. "Why would my ideas be wrong? I'm an expert! It's the world/market/etc that is wrong!" Normally it gets funnier (or, sadder) the more "expert" someone believes they are.
As a practical example of how these steps might work for my personal project Core Cards:
- Anki interface felt so 1999, how would Spaced Repetition look like if it was made today?
- Made paper prototypes with a swipping interface which look like something I'd love using everyday.
- Made a prototype to test the spaced repetition algorithm since I'm not 100% convinced. Used a Node.js server with Google Spreadsheets for the data. Added Mongodb so that I can test it between server restarts.
- I rewrote it in React and localStorage so that I can use it anywhere. Changed it to Preact and IndexedDB from what I learned here.
Never "released for production", but I've used it 5.000+ times and my Japanese has improved greatly because of it! Mischief managed. Some day my objectives might change and I might take it to production and try to sell it.
A winner team
Even if you are great, a team of talented people will reach much further. But while two people can do much more than a single person, it's still not double.
There are communication and complexity flows to take into account! It's perfectly possible for some people not only to be very low on team throughput, but even be negative by bringing some of the productive members down!
That's why 3-6 highly skilled individuals can do much more than 10-20 normal ones. How many people with an effective productivity of 0 do you need to get the same output?
I've been lucky in life and made great friends in life. There was a moment where I wanted to make something amazing to go to another NASA hackathon.
First I called my friend from the previous competition and we joined together on Friday night. We brainstormed for ~1 hour to decide what to do, building a working hardware prototype in ~36 hours for the Sunday night.
It was going to be tough, but luckily we could get all of our first choices of each:
- Business/Presentation: my friend with whom I had already won the previous competition. He has won numerous startup competitions/hackathons.
- Design/3D Printing: one of the top designers of his faculty, he had recently started working in rapid prototyping. We had already gone to a couple of other competitions together.
- Electronics: I had made a few robots previously, and one of my friends was amazingly knowledgeable about everything in electronics.
- App: I think he is the fastest person I've seen creating an App. We ended up not making an App, but he is a very talented Engineer and helped both in the back-end and in the web.
- Back-end: I didn't know anyone here, but someone was recommended. While he was the newbie to prototyping (relatively), after a couple of tips we were all amazed at how good he was.
- Web Front-end: me 😉
After convincing everyone we all met on that same friday night, they loved the idea and we changed a few details quickly. Time was tight so we made a rule: if you get stuck over 1h, throw it away and try something different.
Now I know that this was a hackathon. With this hyper-talented team it took a weekend to design, build, deploy, 3d-print and present an amazing prototype:
We were lucky that we could literally pick the best of each field. I don't think we could have gotten anywhere with a team made of your average person, and I shudder when thinking that half of the people are below average!
Final notes
I'm totally wrong, please feel free to correct me and I'll read and consider every single one of your opinions. Special things I'd love to learn:
- What big topics am I missing here? There are many more topics not covered here since I'm trying to focus on the ones that have changed my productivity by an order of magnitude.
- I think each of these 3 points depends on the previous one respectively. A great team is nothing with a deeply flawed process, and a great process is nothing if it's not needed.
- People talk about taking months to get started in a new company, which seems crazy to me. I expect to be fully integrated within 1~2 weeks and so far it has been hold true.


[gecode-users] Issue with memory on Gecode/J
Jorge Sanchez
jsanchez at edaptive.com
Wed Nov 19 22:52:04 CET 2008
Hello,
I am writing because I have been noticing a memory issue on Gecode/J. I
wanted to see if anyone has experienced something similar to what I am
seeing.
I have an application which generates Gecode/J CLPs, compiles, loads,
and runs the solver on them. I am noticing that after I generate several
problems, my memory usage (looking at 'top') keeps increasing. I am
looking at the garbage collector output, using the -verbose:gc flag when
invoking the jvm, and it is reporting much lower memory usage than what
I see through top. I've also looked at profiler dumps using hprof, and
all the Java objects seem to be getting collected properly. I am assumed
this was an issue with the interface from Java to C, so i tried making
explicit calls to Space.delete() with no improvement. In an old post
(http://www.mozart-oz.org/pipermail/gecode-users/2006-March/001013.html),
I read there had been an issue with the Java wrapper, which leads me to
think, maybe there is something still amiss(?).
Does anyone have any knowledge of what may be causing this?
I am using Gecode/J 2.2.0 under Sun JVM 1.6.0_06-b02, in a 2.6.24 Linux
kernel.
I also compiled the Gecode libraries with gcc 4.2.3
--
Jorge Sanchez
Developer I
EDAptive Computing, Inc.
1245-G Lyons Road, Dayton OH 45458
Phone:<PHONE_NUMBER>
CONFIDENTIALITY NOTICE: The information transmitted is intended only for the person or entity to which it is addressed and may contain company proprietary and/or privileged material. Any review, retransmission, dissemination or other use of, or taking of any action in reliance upon, this information by persons or entities other than the intended recipient is prohibited. If you received this in error, please contact the sender and destroy any copies of this document.
More information about the gecode-users
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Process Manager - Zone View
This page displays all running processes, group by the Solaris zone that each is in.
Processes are ranked by CPU utilization below the name of each zone
that has one or more processes running. For each process the PID, CPU use
and command are displayed. The PID can be clicked on to display more
information.


Dance to express and not to impress is not just a statement,
It is a belief that I follow.
I want to grow stronger in my character,
To improve my skills not to prove people that I’m strong
But to prove myself that I can make a difference,
And I’m doing it because I love to do it.
It is a freedom of expression where you can be who you are and nobody can judge you.
It has different styles based on the person’s preference.
With the different genres to choose from.
Having said all that I believe that no matter how good you are,
No matter how difficult your choreography is,
“If you don’t do it with your passion, then it will be just like a food with no taste in it.”
It may look good but if you don’t feel the dancer’s heart,
It’s totally useless.
I’ve met a lot of dancers in the Baguio Dance Community.
I’ve learned that the most humble persons in the dance community
Are the ones who actually made started from the bottom up now here.
And the ones that does not, are the ones who fall.
I love music in a way words can not express.
The beats are like drugs that make me go through high.
It is a trip.
It puts me in a state between reality and imagination.
Now hell,
I started dancing for real at 16 years old.
I am one of the luckiest person on earth because I go hard as biz.
Because music has been my teacher.
The greatest coach for listening.
I have been listening to my own voice.
To my own soul.
You know what is the difference between me and you?
I am not just smart you see,
I am wise.
I am a life sergeant.

Unlike you-
I want more,
I'm striving after a degree that will put in my pockets stacks of thousands, so that I could keep on being that Person that doesn't depend on no one for funding classes and workshops.
I'll still have my relaxation with a morning coffee,
'cause I won't need to rush for a jeepney.
I am gonna use these stacks for a vision I have been building.
And not just a backup dancer for celebrities.
'Cause I am gonna become a celebrity myself.
While y'all would fight for auditions like sardines can on a stage, I would be begged for a solo.
I have a blueprint,
So I keep on being patient for I am wise.
I know the virtue of time.
I have been appreciating time my entire life.
You all do your thing without looking at the view.
I do my thing with looking what is beyond it.
I am blessed for it.
You all don't know me,
You know my name and not my story.

Yes I am angry,
Angry in a good way.
I love this anger .
My power comes from within.
It is not external.
I am deep.
Deep in every level of my body.
Y'all step into class 'cause you want to get a dance job,
I am stepping into a class and sweating way more then you do, and I am not even after a dance job yet.
I am just feeding my soul for now.
Yes, i have what you bizzers don't.
My own body language-
which one day you will copy.
I have my own flow,
My own style
My own me.
I am crazy.
I am a 1000 Spartans men inside of me.
I am ready to sacrifice everything for 'em.
I am gonna serve them 'til my last day I will be on this earth.
I breath the music while you just let it pass.
And yes...
I am hungry,
You don't know how hungry I am to express what I feel when I hear those beats.
I am my own team.
And one day I am going to prove myself that I am that beast.
I am the king of the jungle.
I am gonna prove myself that what is in my head would eventually turn into reality.
I don't need to live in a hood to feel the pain.
I don't need to listen to real gunshots and to witness death of people I care about.
I don't need to be called a Nigga' nor dude nor bro'.
'Cause I feel the music so strong I can become whoever I want.
I am a Denzel Washington in "Training day" and I am Bill Gates in "Work work work".
But what I am the most is Muhammad Ali in the ring.
You don't know what is coming for you.
I am the great, and i know it before I could even show it to myself.
But unlike you, I am not in a rush to show it on the external so fast.
'Cause I make it grow from within.
I am going through my own process in the right rhythm,
For music has taught me that.
And this is where true power needs to come from.
So eventually what will be shown on the outside,
will be a SIDE EFFECT.
You all just rookies to know that.
SO JUST LET THE MUSIC PLAY,
AND I WILL RUN THE REST OF THE BIZ,
'Cause I am a man who stands behind my words-
I promised myself I am not gonna' stop.
And I am gonna make it.
Period.
When I came to this world,
no one told me I was born to make someone happy
satisfy this selfish world
hell with that
I'm gonna' be selfish too
no rules apply to me in this world
four values
and one God
luck is a rolling dice - rolling on every road I walk in
the odds are unclear
but the burden is greater
I go hard on life
believe karma does its job
working extra hours
why people love feeling sorry for themselves?
get that stick that is shoved you know where
it is your life
own it
I didn't serve as a warrior in a battlefield
but I've been serving as a warrior in life
the kind of combat you don't hear about in the news
my gun is my freedom
the trigger is my decision
my killings are my targets
the funerals are my past
the scars are my reminders
the memories are my strength
the king said once:
"they can trigger me but they'll never figure me out"
feels so wrong to go against the grain
so wrong not to follow
the lonely feeling
the need for someone telling it's o.k
a stiff shoulder to lean on
sheding tears in front of the sea
so it could understand the feeling
it's hard to walk alone
the world is waiting
but I'm still here
so I dance and write
thinking and orienting
trying to stay on my feet
the streets are dressed in warm sweaters
while I want to get undressed
so I can feel the raindrops
consolting my face
my gun is my freedom
the trigger is my decision
my killings are my targets
the funerals are my past
the scars are my reminders
the memories are my strength
the king said once:
"they can trigger me but they'll never figure me out"


Install zephyr
https://docs.zephyrproject.org/latest/getting_started/index.html
the documentation describes an installation process under Ubuntu/macOS/Windows
I picked Debian (which is not listed) …. and soon afterwards ran into trouble
this behaviour is known as : stuborn or stupid, but I remain convinced it could work
But even after following the rules, I got a problem with the dtc (device tree compiler)
I solved this by creating a link from the development-tools to /usr/bin/dtc (here you need to make sure you got a very recent one)
cd /root/zephyr-sdk-0.10.3/sysroots/x86_64-pokysdk-linux/usr/bin/
mv dtc dtc-orig
ln -s /usr/bin/dtc dtc
Note : in order to get the display st7789 Picture-Perfect, you might need a zephyr patch
have a look at : https://github.com/zephyrproject-rtos/zephyr/pull/20570/files You will find them in this repo under patches-zephyr.


 In its Gold Box Deal of the Day today, you can pick up the Instant Pot LUX80 for just $54.99. That's 30-percent off of its regular price, and makes for a really great time to pick one up.
The Instant Pot LUX80 is a 6-in-1 programmable pressure cooker, Rice Cooker, Sauté, Steamer, Cake Maker and Warmer.
This is going to allow you to replace six different appliances in your kitchen, with just a single appliance.
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This particular model is the eight quart model, which is going to be large enough to feed up to eight people. That's definitely great for larger families. There are smaller four and six quart models available, but they are not on sale in Amazon's Gold Box Deal today.
With the Instant Pot LUX80 you're going to be able to make all sorts of great meals, without a whole lot of work. And there is an Instant Pot app to help you with that. The app has thousands of recipes from Instant Pot as well as other users. So if you've ever wanted to find a recipe to use with your Instant Pot, this is the app to use.
The app also works with Amazon Alexa, so using an Echo, you can follow along with the recipe, without having to take out your phone and get it dirty while you're cooking. That's definitely a pretty cool feature to have.
Advertisement
You can pick up the Instant Pot LUX80 8-Qt model from Amazon today by clicking here, this Black Friday price won't last though. In fact, it'll only be available until midnight PST tonight, since it is part of the Gold Box Deal of the Day. So you'll want to grab it before it's gone.


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Tensor perturbations during Inflation:
With Dr. L. Sriramkumar*, I developed a python code to numerically estimate the evolution of tensor perturbations during inflation and to estimate the power spectrum of tensor power spectrum at super-Hubble scales. We studied the power spectrum of tensor perturbations during two models of inflation, namely power law inflation and inflation driven by small field potential model. Given two different forms of the potential driving inflation, we solved the background equations to solve for the evolution of the scalar field driving inflation. Using this solution, we estimate the value of tensor perturbations. A detailed report that discusses the numerical methods can be found here.
*Dept. of Physics, Indian Institute of Technology Madras, Chennai, India.
Constructing a Tully-Fisher (TF) relationship for SAMI galaxies:
With Prof. Jeremy Mould*, I reduced and analyzed integral field spectra of galaxies observed by the SAMI instrument on the AAT. We combed through the spectrum looking for H alpha emission lines and `extracted their corresponding line widths. Instead of using the HI line widths, as is conventionally done, we used the H alpha line widths to construct the TF reln. We used the SDSS r, i & z magnitudes and galactic inclinations from NED/IPAC.
During our work, we discovered double-horned H alpha emission peaks. This double horned profile is usually observed in the HI galactic emission line profile, in galaxies with large rotation velocities.
This work was presented at "The role of Hydrogen in the evolution galaxies" conference as a poster.
The process of line finding and extraction was initially done one galaxy-at-a-time but it has now been automated using a python script. Further analysis & visualization was also done using python.
*Center for Astrophysics & Supercomputing, Swinburne University of Technology, Melbourne, Australia.
Observing the Pulsar PSR B1749-28:
As part of the POS* program, I observed the pulsar PSR B1749-28 using the ORT at the frequency 326.5 MHz with a bandwidth of 16 Mhz. I reduced the data using the SIGPROC package and studied the period, strength and the dispersion measure of the pulsar. They were measured to within an error of 5%. My presentation at the end of the school can be found here
Going beyond the usual measurements, I studied the frequency response of the telescope to the calibrator. Ideally, this is a homogenous function and any deviation from homogenity should be accounted for while data reduction. This inhomogenity can creep into the measurement of strength the pulsar and lead to errors. Upon enquiry, I was informed that this problem was infact being corrected in the current update cycle.
I also attended talks on pulsar science during the observation cycle.
* Pulsar Observatory for Students, organized by NCRA-TIFR at the Ooty Radio Telescope (ORT).
Color-Redshift relation for Quasars from the SDSS :
Under the guidance of Prof. Anand Narayanan*, I studied Quasars and their spectral properties. I constructed color-color and color-redshift plots for 146,659 quasars from the SDSS DR9. The color-redshift relation follows roughly the same trend as that from Richards et al. (2001) on the "Colors of Quasars from the 2625 SDSS", albiet larger variance thanks to the bigger data set. A mean color-redshift relation was inferred and a simulated color-redshift relation was constructed using the composite quasar spectrum from Vandenberk et al. (2001).
Vertical features can be noticed in the color-redshift plots which upon further enquiry turned out to be M type stars. This was spectrally confirmed. Such false positives are known to creep through the automated pipeline and for a pure quasar sample, one should use Paris et al. (2014).
I queried the SDSS DR9 for quasar data using SQLquery and data analysis & visualisation was done using python.
* Dept. of Earth & Space Sciences, Indian Institute for Space science & Technology, Trivandrum.
Polarimetric study of Stock 8 :
During the ATSOA*, as part of a team of 4, I reduced and analyzed polarimetric data of the star forming region Stock 8 in the constellation Auriga. The observations were made using the ARIES Imaging Polarimeter (AImPol) instrument on the Sampurnanand telescope, ARIES.
We inferred the average size of the dust grains in the region and the orientation of the magnetic field.
Data reduction was done using IRAF routines, analysis & visualation were done using IDL. Our presentation made at the end of school can be found here
* ARIES Training School in Observation Astronomy, Aryabhatta Research Institute for observational sciencES, Nainital, India.
IIST Astronomy & Astrophysics School :
Over the course of 10 days, we were introduced to various theoretical aspects of Astronomy, ranging from Star formation & Evolution, Galactic & extragalactic astronomy and techniques of observational astronomy such as astrometry, photometry, spectroscopy, polarimetry and interferometry.


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PERLREQUICK
Section: Perl Programmers Reference Guide (1)Updated: 2009-02-12
Index Return to Main Contents
NAME
perlrequick - Perl regular expressions quick startDESCRIPTION
This page covers the very basics of understanding, creating and using regular expressions ('regexes') in Perl.The Guide
Simple word matching
The simplest regex is simply a word, or more generally, a string of characters. A regex consisting of a word matches any string that contains that word:
"Hello World" =~ /World/; # matches
In this statement, "World" is a regex and the "//" enclosing "/World/" tells perl to search a string for a match. The operator "=~" associates the string with the regex match and produces a true value if the regex matched, or false if the regex did not match. In our case, "World" matches the second word in "Hello World", so the expression is true. This idea has several variations.
Expressions like this are useful in conditionals:
print "It matches\n" if "Hello World" =~ /World/;
The sense of the match can be reversed by using "!~" operator:
print "It doesn't match\n" if "Hello World" !~ /World/;
The literal string in the regex can be replaced by a variable:
$greeting = "World"; print "It matches\n" if "Hello World" =~ /$greeting/;
If you're matching against $_, the "$_ =~" part can be omitted:
$_ = "Hello World"; print "It matches\n" if /World/;
Finally, the "//" default delimiters for a match can be changed to arbitrary delimiters by putting an 'm' out front:
"Hello World" =~ m!World!; # matches, delimited by '!' "Hello World" =~ m{World}; # matches, note the matching '{}' "/usr/bin/perl" =~ m"/perl"; # matches after '/usr/bin', # '/' becomes an ordinary char
Regexes must match a part of the string exactly in order for the statement to be true:
"Hello World" =~ /world/; # doesn't match, case sensitive "Hello World" =~ /o W/; # matches, ' ' is an ordinary char "Hello World" =~ /World /; # doesn't match, no ' ' at end
perl will always match at the earliest possible point in the string:
"Hello World" =~ /o/; # matches 'o' in 'Hello' "That hat is red" =~ /hat/; # matches 'hat' in 'That'
Not all characters can be used 'as is' in a match. Some characters, called metacharacters, are reserved for use in regex notation. The metacharacters are
{}[]()^$.|*+?\
A metacharacter can be matched by putting a backslash before it:
"2+2=4" =~ /2+2/; # doesn't match, + is a metacharacter "2+2=4" =~ /2\+2/; # matches, \+ is treated like an ordinary + 'C:\WIN32' =~ /C:\\WIN/; # matches "/usr/bin/perl" =~ /\/usr\/bin\/perl/; # matches
In the last regex, the forward slash '/' is also backslashed, because it is used to delimit the regex.
Non-printable ASCII characters are represented by escape sequences. Common examples are "\t" for a tab, "\n" for a newline, and "\r" for a carriage return. Arbitrary bytes are represented by octal escape sequences, e.g., "\033", or hexadecimal escape sequences, e.g., "\x1B":
"1000\t2000" =~ m(0\t2) # matches "cat" =~ /\143\x61\x74/ # matches, but a weird way to spell cat
Regexes are treated mostly as double quoted strings, so variable substitution works:
$foo = 'house'; 'cathouse' =~ /cat$foo/; # matches 'housecat' =~ /${foo}cat/; # matches
With all of the regexes above, if the regex matched anywhere in the string, it was considered a match. To specify where it should match, we would use the anchor metacharacters "^" and "$". The anchor "^" means match at the beginning of the string and the anchor "$" means match at the end of the string, or before a newline at the end of the string. Some examples:
"housekeeper" =~ /keeper/; # matches "housekeeper" =~ /^keeper/; # doesn't match "housekeeper" =~ /keeper$/; # matches "housekeeper\n" =~ /keeper$/; # matches "housekeeper" =~ /^housekeeper$/; # matches
Using character classes
A character class allows a set of possible characters, rather than just a single character, to match at a particular point in a regex. Character classes are denoted by brackets "[...]", with the set of characters to be possibly matched inside. Here are some examples:
/cat/; # matches 'cat' /[bcr]at/; # matches 'bat', 'cat', or 'rat' "abc" =~ /[cab]/; # matches 'a'
In the last statement, even though 'c' is the first character in the class, the earliest point at which the regex can match is 'a'.
/[yY][eE][sS]/; # match 'yes' in a case-insensitive way # 'yes', 'Yes', 'YES', etc. /yes/i; # also match 'yes' in a case-insensitive way
The last example shows a match with an 'i' modifier, which makes the match case-insensitive.
Character classes also have ordinary and special characters, but the sets of ordinary and special characters inside a character class are different than those outside a character class. The special characters for a character class are "-]\^$" and are matched using an escape:
/[\]c]def/; # matches ']def' or 'cdef' $x = 'bcr'; /[$x]at/; # matches 'bat, 'cat', or 'rat' /[\$x]at/; # matches '$at' or 'xat' /[\\$x]at/; # matches '\at', 'bat, 'cat', or 'rat'
The special character '-' acts as a range operator within character classes, so that the unwieldy "[0123456789]" and "[abc...xyz]" become the svelte "[0-9]" and "[a-z]":
/item[0-9]/; # matches 'item0' or ... or 'item9' /[0-9a-fA-F]/; # matches a hexadecimal digit
If '-' is the first or last character in a character class, it is treated as an ordinary character.
The special character "^" in the first position of a character class denotes a negated character class, which matches any character but those in the brackets. Both "[...]" and "[^...]" must match a character, or the match fails. Then
/[^a]at/; # doesn't match 'aat' or 'at', but matches # all other 'bat', 'cat, '0at', '%at', etc. /[^0-9]/; # matches a non-numeric character /[a^]at/; # matches 'aat' or '^at'; here '^' is ordinary
Perl has several abbreviations for common character classes:
- *
-
\d is a digit and represents
[0-9]
- *
-
\s is a whitespace character and represents
[\ \t\r\n\f]
- *
-
\w is a word character (alphanumeric or _) and represents
[0-9a-zA-Z_]
- *
-
\D is a negated \d; it represents any character but a digit
[^0-9]
- *
-
\S is a negated \s; it represents any non-whitespace character
[^\s]
- *
-
\W is a negated \w; it represents any non-word character
[^\w]
- *
- The period '.' matches any character but ``\n''
The "\d\s\w\D\S\W" abbreviations can be used both inside and outside of character classes. Here are some in use:
/\d\d:\d\d:\d\d/; # matches a hh:mm:ss time format /[\d\s]/; # matches any digit or whitespace character /\w\W\w/; # matches a word char, followed by a # non-word char, followed by a word char /..rt/; # matches any two chars, followed by 'rt' /end\./; # matches 'end.' /end[.]/; # same thing, matches 'end.'
The word anchor "\b" matches a boundary between a word character and a non-word character "\w\W" or "\W\w":
$x = "Housecat catenates house and cat"; $x =~ /\bcat/; # matches cat in 'catenates' $x =~ /cat\b/; # matches cat in 'housecat' $x =~ /\bcat\b/; # matches 'cat' at end of string
In the last example, the end of the string is considered a word boundary.
Matching this or that
We can match different character strings with the alternation metacharacter '|'. To match "dog" or "cat", we form the regex "dog|cat". As before, perl will try to match the regex at the earliest possible point in the string. At each character position, perl will first try to match the first alternative, "dog". If "dog" doesn't match, perl will then try the next alternative, "cat". If "cat" doesn't match either, then the match fails and perl moves to the next position in the string. Some examples:
"cats and dogs" =~ /cat|dog|bird/; # matches "cat" "cats and dogs" =~ /dog|cat|bird/; # matches "cat"
Even though "dog" is the first alternative in the second regex, "cat" is able to match earlier in the string.
"cats" =~ /c|ca|cat|cats/; # matches "c" "cats" =~ /cats|cat|ca|c/; # matches "cats"
At a given character position, the first alternative that allows the regex match to succeed will be the one that matches. Here, all the alternatives match at the first string position, so the first matches.
Grouping things and hierarchical matching
The grouping metacharacters "()" allow a part of a regex to be treated as a single unit. Parts of a regex are grouped by enclosing them in parentheses. The regex "house(cat|keeper)" means match "house" followed by either "cat" or "keeper". Some more examples are
/(a|b)b/; # matches 'ab' or 'bb' /(^a|b)c/; # matches 'ac' at start of string or 'bc' anywhere /house(cat|)/; # matches either 'housecat' or 'house' /house(cat(s|)|)/; # matches either 'housecats' or 'housecat' or # 'house'. Note groups can be nested. "20" =~ /(19|20|)\d\d/; # matches the null alternative '()\d\d', # because '20\d\d' can't match
Extracting matches
The grouping metacharacters "()" also allow the extraction of the parts of a string that matched. For each grouping, the part that matched inside goes into the special variables $1, $2, etc. They can be used just as ordinary variables:
# extract hours, minutes, seconds $time =~ /(\d\d):(\d\d):(\d\d)/; # match hh:mm:ss format $hours = $1; $minutes = $2; $seconds = $3;
In list context, a match "/regex/" with groupings will return the list of matched values "($1,$2,...)". So we could rewrite it as
($hours, $minutes, $second) = ($time =~ /(\d\d):(\d\d):(\d\d)/);
If the groupings in a regex are nested, $1 gets the group with the leftmost opening parenthesis, $2 the next opening parenthesis, etc. For example, here is a complex regex and the matching variables indicated below it:
/(ab(cd|ef)((gi)|j))/; 1 2 34
Associated with the matching variables $1, $2, ... are the backreferences "\1", "\2", ... Backreferences are matching variables that can be used inside a regex:
/(\w\w\w)\s\1/; # find sequences like 'the the' in string
$1, $2, ... should only be used outside of a regex, and "\1", "\2", ... only inside a regex.
Matching repetitions
The quantifier metacharacters "?", "*", "+", and "{}" allow us to determine the number of repeats of a portion of a regex we consider to be a match. Quantifiers are put immediately after the character, character class, or grouping that we want to specify. They have the following meanings:- *
- "a?" = match 'a' 1 or 0 times
- *
- "a*" = match 'a' 0 or more times, i.e., any number of times
- *
- "a+" = match 'a' 1 or more times, i.e., at least once
- *
- "a{n,m}" = match at least "n" times, but not more than "m" times.
- *
- "a{n,}" = match at least "n" or more times
- *
- "a{n}" = match exactly "n" times
Here are some examples:
/[a-z]+\s+\d*/; # match a lowercase word, at least some space, and # any number of digits /(\w+)\s+\1/; # match doubled words of arbitrary length $year =~ /\d{2,4}/; # make sure year is at least 2 but not more # than 4 digits $year =~ /\d{4}|\d{2}/; # better match; throw out 3 digit dates
These quantifiers will try to match as much of the string as possible, while still allowing the regex to match. So we have
$x = 'the cat in the hat'; $x =~ /^(.*)(at)(.*)$/; # matches, # $1 = 'the cat in the h' # $2 = 'at' # $3 = '' (0 matches)
The first quantifier ".*" grabs as much of the string as possible while still having the regex match. The second quantifier ".*" has no string left to it, so it matches 0 times.
More matching
There are a few more things you might want to know about matching operators. In the code
$pattern = 'Seuss'; while (<>) { print if /$pattern/; }
perl has to re-evaluate $pattern each time through the loop. If $pattern won't be changing, use the "//o" modifier, to only perform variable substitutions once. If you don't want any substitutions at all, use the special delimiter "m''":
@pattern = ('Seuss'); m/@pattern/; # matches 'Seuss' m'@pattern'; # matches the literal string '@pattern'
The global modifier "//g" allows the matching operator to match within a string as many times as possible. In scalar context, successive matches against a string will have "//g" jump from match to match, keeping track of position in the string as it goes along. You can get or set the position with the "pos()" function. For example,
$x = "cat dog house"; # 3 words while ($x =~ /(\w+)/g) { print "Word is $1, ends at position ", pos $x, "\n"; }
prints
Word is cat, ends at position 3 Word is dog, ends at position 7 Word is house, ends at position 13
A failed match or changing the target string resets the position. If you don't want the position reset after failure to match, add the "//c", as in "/regex/gc".
In list context, "//g" returns a list of matched groupings, or if there are no groupings, a list of matches to the whole regex. So
@words = ($x =~ /(\w+)/g); # matches, # $word[0] = 'cat' # $word[1] = 'dog' # $word[2] = 'house'
Search and replace
Search and replace is performed using "s/regex/replacement/modifiers". The "replacement" is a Perl double quoted string that replaces in the string whatever is matched with the "regex". The operator "=~" is also used here to associate a string with "s///". If matching against $_, the "$_ =~" can be dropped. If there is a match, "s///" returns the number of substitutions made, otherwise it returns false. Here are a few examples:
$x = "Time to feed the cat!"; $x =~ s/cat/hacker/; # $x contains "Time to feed the hacker!" $y = "'quoted words'"; $y =~ s/^'(.*)'$/$1/; # strip single quotes, # $y contains "quoted words"
With the "s///" operator, the matched variables $1, $2, etc. are immediately available for use in the replacement expression. With the global modifier, "s///g" will search and replace all occurrences of the regex in the string:
$x = "I batted 4 for 4"; $x =~ s/4/four/; # $x contains "I batted four for 4" $x = "I batted 4 for 4"; $x =~ s/4/four/g; # $x contains "I batted four for four"
The evaluation modifier "s///e" wraps an "eval{...}" around the replacement string and the evaluated result is substituted for the matched substring. Some examples:
# reverse all the words in a string $x = "the cat in the hat"; $x =~ s/(\w+)/reverse $1/ge; # $x contains "eht tac ni eht tah" # convert percentage to decimal $x = "A 39% hit rate"; $x =~ s!(\d+)%!$1/100!e; # $x contains "A 0.39 hit rate"
The last example shows that "s///" can use other delimiters, such as "s!!!" and "s{}{}", and even "s{}//". If single quotes are used "s'''", then the regex and replacement are treated as single quoted strings.
The split operator
"split /regex/, string" splits "string" into a list of substrings and returns that list. The regex determines the character sequence that "string" is split with respect to. For example, to split a string into words, use
$x = "Calvin and Hobbes"; @word = split /\s+/, $x; # $word[0] = 'Calvin' # $word[1] = 'and' # $word[2] = 'Hobbes'
To extract a comma-delimited list of numbers, use
$x = "1.618,2.718, 3.142"; @const = split /,\s*/, $x; # $const[0] = '1.618' # $const[1] = '2.718' # $const[2] = '3.142'
If the empty regex "//" is used, the string is split into individual characters. If the regex has groupings, then the list produced contains the matched substrings from the groupings as well:
$x = "/usr/bin"; @parts = split m!(/)!, $x; # $parts[0] = '' # $parts[1] = '/' # $parts[2] = 'usr' # $parts[3] = '/' # $parts[4] = 'bin'
Since the first character of $x matched the regex, "split" prepended an empty initial element to the list.
BUGS
None.SEE ALSO
This is just a quick start guide. For a more in-depth tutorial on regexes, see perlretut and for the reference page, see perlre.AUTHOR AND COPYRIGHT
Copyright (c) 2000 Mark Kvale All rights reserved.This document may be distributed under the same terms as Perl itself.
Acknowledgments
The author would like to thank Mark-Jason Dominus, Tom Christiansen, Ilya Zakharevich, Brad Hughes, and Mike Giroux for all their helpful comments.
Index
This document was created by man2html, using the manual pages.
Time: 05:29:08 GMT, December 24, 2015


Five teenagers arrested after 'machete' brawl during Frozen 2 viewing that left seven police officers injured
by Scotsman ReporterFive teenagers, including a 13-year-old girl, have been arrested after seven police officers were injured at a Birmingham cinema.
Police were called to Star City on Saturday evening following reports of youths with machetes at a screening of Frozen 2.
Two of the weapons were seized, alongside another knife, and seven officers were left with facial injuries, according to West Midlands Police.
A dispersal order was used to clear the group of up to 100.
A 13-year-old girl, a girl and a boy, both aged 14, and a 19-year-old man were held on suspicion of assaulting police.
A 14-year-old boy was arrested on suspicion of obstructing police.
Investigators have asked anyone with any video or pictures of the incident to get in touch.
Superintendent Ian Green said: "This was a major outbreak of trouble which left families who were just trying to enjoy a night-out at the cinema understandably frightened.
"We [...] were met with a very hostile response and officers had to draw tasers to restore order.
"It's clear that some of those who went to Star City last night were intent on causing trouble."
READ MORE - Iconic image of Glasgow goes under hammer
READ MORE - Young West Lothian family lose all their belongings as devastating fire rips through their home


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General Array Library
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The base class that all arrays derive from. Contains some type aliases, and the definition of rank. More...
#include <array_base.hpp>
Inherited by array_base_dynamic< T, RANK >.
Static Public Member Functions | |
| static constexpr size_t | rank () |
The base class that all arrays derive from. Contains some type aliases, and the definition of rank.


Kelvynboy Replies Shatta Wale For Joining Stonebwoy To Diss Him
by BB JonesThe Kelvynboy-Stonebwoy drama is still ongoing as the ‘Mea’ hit maker has finally replied Shatta Wale for joining forces with his former boss Stonebwoy to diss him.
Shatta Wale threw this weight behind Stonebwoy as he fights Kelvynboy boy for being arrogant and disrespectful.
Shatta Wale tweeted: They never know rewritable CD and Diskette before that be why Dem deh disrespect @stonebwoyb
In a new post Kelvynboy made, he said he’s busily counting his money and does not care about anything they say about him.
He tweeted; “I’m counting my money.“


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Every good villain cultivates a distinctive personal style. What is yours?
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What is your favorite ice-cream?
What do you fight for?
Who is your idol?
What was your best subject in school?
What is your weapon of choice?
What is your favorite icecream?


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Continuous Integration (CI) is the process of automating the build and testing of code every time a team member commits changes to version control.
"Continuous Delivery (CD) is the ability to get changes of all types including new features, configuration changes, bug fixes, and experiments into production, or into the hands of users, safely and quickly in a sustainable way."
-Jez Humble
User experience is more than data collection. It's about understanding the motivation behind user needs and striking a strategic balance between expectations and business needs.
Slow Delivery
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Long Feedback cycle
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Lack of automation
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Risky Hotfixes
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Stress
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Credible
Users must trust and believe what you tell them
Fast Delivery
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Observations
Give people tasks or instructions and watch them use your design, without help.
Interviews
Ask prospective users questions about their expectations of your design.
Task Analysis
learning about user goals, and understand the tasks users will perform on your site.
Focus Groups
a moderated discussion where you can learn about users’ attitudes, beliefs, desires, and reactions to concepts.
Surveys
a structured questionnaire that your target audience completes over the internet generally through a filling out a form
Provide enough location information to let the user answer the following navigation questions:
Usability refers to the ease of access and/or use of a product or website.
Perceivable
People can see the content or hear it
Operable
people can typing or by voice
Understandable information
people get clear and simple language
Robust content
people can use different assistive technology
A wireframe is a two-dimensional illustration of a page’s interface that specifically focuses on space allocation and prioritization of content, functionalities available, and intended behaviors.
Visualizing
Visualize structure and formation of how content will be presented.
Error Prevention
allows you to catch mistakes and issues that can occur
Experimenation
allows for trying out more than one layout design.
Prioritizing
determination of how much space to allocate to a given item and where that item is located.
IA Clarity
consistent ways for displaying particular types of information on the user interface
Many processes you can take
Low Fidelity ✦ High Fidelity