The locator is a Geode process that tells new, connecting members where running members are located and provides load balancing for server use.
You can run locators as peer locators, server locators, or both:
- Peer locators give joining members connection information to members already running in the locator’s distributed system.
- Server locators give clients connection information to servers running in the locator’s distributed system. Server locators also monitor server load and send clients to the least-loaded servers.
By default, locators run as peer and server locators.
You can run the locator standalone or embedded within another Geode process. Running your locators standalone provides the highest reliability and availability of the locator service as a whole.
Locator Configuration and Log Files
Locator configuration and log files have the following properties:
- When you start a standalone locator using
gfsh
,gfsh
will automatically load the required JAR filelib/geode-dependencies.jar
into the CLASSPATH of the JVM process. If you start a standalone locator using theLocatorLauncher
API, you must specify this JAR file inside the command used to launch the locator process. For more information on CLASSPATH settings in Geode, see CLASSPATH Settings for Geode Processes. You can modify the CLASSPATH by specifying the--classpath
parameter. Locators are members of the distributed system just like any other member. In terms of
mcast-port
andlocators
configuration, a locator should be configured in the same manner as a server. Therefore, if there are two other locators in the distributed system, each locator should reference the other locators (just like a server member would). For example:gfsh> start locator --name=locator1 --port=9009 --mcast-port=0 \ --locators='host1[9001],host2[9003]'
You can configure locators within the
gemfire.properties
file or by specifying start-up parameters on the command line. If you are specifying the locator’s configuration in a properties file, locators require the samegemfire.properties
settings as other members of the distributed system and the samegfsecurity.properties
settings if you are using a separate, restricted access security settings file.For example, to configure both locators and a multicast port in
gemfire.properties:
locators=host1[9001],host2[9003] mcast-port=0
There is no cache configuration specific to locators.
For logging output, the locator creates a log file in its current working directory. Log file output defaults to
locator_name.log
in the locator’s working directory. If you restart a locator with a previously used locator name, the existing locator_name.log file is automatically renamed for you (for example,locator1-01-01.log
orlocator1-02-01.log
). You can modify the level of logging details in this file by specifying a level in the--log-level
argument when starting up the locator.By default, a locator will start in a subdirectory (named after the locator) under the directory where
gfsh
is executed. This subdirectory is considered the current working directory. You can also specify a different working directory when starting the locator ingfsh
.By default, a locator that has been shutdown and disconnected due to a network partition event or member unresponsiveness will restart itself and automatically try to reconnect to the existing distributed system. When a locator is in the reconnecting state, it provides no discovery services for the distributed system. See Handling Forced Cache Disconnection Using Autoreconnect for more details.
Locators and the Cluster Configuration Service
Locators use the cluster configuration service to save configurations that apply to all cluster members, or to members of a specified group. The configurations are saved in the Locator’s directory and are propagated to all locators in a distributed system. When you start servers using gfsh
, the servers receive the group-level and cluster-level configurations from the locators.
See Overview of the Cluster Configuration Service.
Start the Locator
Use the following guidelines to start the locator:
Standalone locator. Start a standalone locator in one of these ways:
Use the
gfsh
command-line utility. Seegfsh
for more information on usinggfsh
. For example:gfsh>start locator --name=locator1 gfsh> start locator --name=locator2 --bind-address=<IP_ADDRESS> --port=13489
Start the locator using the
main
method in theorg.apache.geode.distributed.LocatorLauncher
class and the Java executable. Specifically, you use theLocatorLauncher
class API to run an embedded Locator service in Java application processes that you have created. The directory where you execute the java command becomes the working directory for the locator process.When starting up multiple locators, do not start them up in parallel (in other words, simultaneously). As a best practice, you should wait approximately 30 seconds for the first locator to complete startup before starting any other locators. To check the successful startup of a locator, check for locator log files. To view the uptime of a running locator, you can use the
gfsh status locator
command.
Embedded (colocated) locator. Manage a colocated locator at member startup or through the APIs:
Use the
gemfire.properties
start-locator
setting to start the locator automatically inside your Geode member. See the Reference. The locator stops automatically when the member exits. The property has the following syntax:#gemfire.properties start-locator=[address]port[,server={true|false},peer={true|false}]
Example:
#gemfire.properties start-locator=13489
Use
org.apache.geode.distributed.LocatorLauncher
API to start the locator inside your code. Use theLocatorLauncher.Builder
class to construct an instance of theLocatorLauncher
, and then use thestart()
method to start a Locator service embedded in your Java application process. The other methods in theLocatorLauncher
class provide status information about the locator and allow you to stop the locator.import org.apache.geode.distributed.LocatorLauncher; public class MyEmbeddedLocator { public static void main(String[] args){ LocatorLauncher locatorLauncher = new LocatorLauncher.Builder() .setMemberName("locator1") .setPort(13489) .build(); locatorLauncher.start(); System.out.println("Locator successfully started"); } }
Here’s another example that embeds the locator within an application, starts it and then checks the status of the locator before allowing other members to access it:
package example; import ... class MyApplication implements Runnable { private final LocatorLauncher locatorLauncher; public MyApplication(final String... args) { validateArgs(args); locatorLauncher = new LocatorLauncher.Builder() .setMemberName(args[0]) .setPort(Integer.parseInt(args[1]) .setRedirectOutput(true) .build(); } protected void args(final String[] args) { ... } public void run() { ... // start the Locator in-process locatorLauncher.start(); // wait for Locator to start and be ready to accept member (client) connections locatorLauncher.waitOnStatusResponse(30, 5, TimeUnit.SECONDS); ... } public static void main(final String... args) { new MyApplication(args).run(); } }
Then to execute the application, you would run:
/working/directory/of/MyApplication$ java \ -server -classpath "path/to/installation/lib/geode-dependencies.jar:/path/to/application/classes.jar" \ example.MyApplication Locator1 11235
The directory where you execute the java command becomes the working directory for the locator process.
Check Locator Status
If you are connected to the distributed system in gfsh
, you can check the status of a running Locator by providing the Locator name. For example:
gfsh>status locator --name=locator1
If you are not connected to a distributed system, you can check the status of a local Locator by providing the process ID, the Locator’s hostname and port, or the Locator’s current working directory. For example:
gfsh>status locator --pid=2986
or
gfsh>status locator --host=host1 --port=1035
or
$ gfsh status locator --dir=<locator_working_directory>
where <locator_working_directory> corresponds to the local working directory where the locator is running.
If successful, the command returns the following information (with the JVM arguments that were provided at startup):
$ gfsh status locator --dir=locator1
Locator in /home/user/locator1 on ubuntu.local[10334] as locator1 is currently online.
Process ID: 2359
Uptime: 17 minutes 3 seconds
GemFire Version: 8.0.0
Java Version: 1.8.0_121
Log File: /home/user/locator1/locator1.log
JVM Arguments: -Dgemfire.enable-cluster-configuration=true -Dgemfire.load-cluster-configuration-from-dir=false
-Dgemfire.launcher.registerSignalHandlers=true -Djava.awt.headless=true -Dsun.rmi.dgc.server.gcInterval=9223372036854775806
Class-Path: /Users/username/apache_geode/lib/geode-dependencies.jar
Cluster configuration service is up and running.
Stop the Locator
If you are connected to the distributed system in gfsh
, you can stop a running locator by providing the locator name. For example:
gfsh>stop locator --name=locator1
If you are not connected to a distributed system, you can stop a local locator by specifying the locator’s process ID or the locator’s current working directory. For example:
gfsh>stop locator --pid=2986
or
gfsh>stop locator --dir=<locator_working_directory>
where <locator_working_directory> corresponds to the local working directory where the locator is running.
Locators and Multi-Site (WAN) Deployments
If you use a multi-site (WAN) configuration, you can connect a locator to a remote site when starting the locator.
To connect a new locator process to a remote locator in a WAN configuration, specify the following at startup:
gfsh> start locator --name=locator1 --port=9009 --mcast-port=0 \
--J='-Dgemfire.remote-locators=<IP_ADDRESS>[9009],<IP_ADDRESS>[9009]'


  With all due respect to Pedro at South of the Border, "You never sausage a place." |
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|
Web site by Todd Neller and Clif Presser
|


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Hero Mass. firefighter who died in blaze saved fellow crew member by throwing him out third story window
by Paulina DedajA Massachusetts fireman who died while attempting to rescue a baby from a massive house fire saved the lives of two younger crew members in his final moments.
Lt. Jason Menard, 39, with the Worcester Fire Department, died in the line of duty early Wednesday morning after entering a multifamily house fire on Stockholm St. in search of a “baby possibly trapped on the third floor,” the department said in a news release.
CALIFORNIA FIREFIGHTERS VISIT GIRL ON HER BIRTHDAY WHILE HER DAD IS AWAY BATTLING WILDFIRES
Worcester Fire Department Chief Michael Lavoie said that Menard and other crew members from Ladder 5 became trapped because of “heavy fire conditions” which were made worse by the cold temperatures. Forced to act quickly, Menard made the ultimate sacrifice.
"Lt. Menard heroically and selflessly saved his crew, helping a probationary firefighter to the stairs and then returning to help another trapped firefighter, helping him out the window. Fire conditions overtook the third floor at this time, and Lt. Menard was unable to escape,” he said according to WCVB.
One of the firefighters saved by Menard was 26-year-old Chris Pace.
His sister-in-law, Tiffany Hansmar, told the local station that Pace, who had deployed with the Army before becoming a firefighter, was seriously injured after he was thrown from the third-story window in an attempt to save his life.
MASSACHUSETTS FIRE LIEUTENANT DIES IN BLAZE HOURS BEFORE PLANNED DISNEY VACATION
"He has 13 fractures, eight broken ribs, third-degree burns all over his body, chest tubes because he's got bleeding in his chest and a collapsed lung," she said. "Without him, Chris would not be here.”
She continued: "He (Menard) will always be our hero, and we're very thankful because (instead) of one loss, it would have been two. Thank you is all we can say.”
Pace’s family told WCVB that he is still in ICU. He was married in September and has a 1-year-old son, and another child due in April.
Lavoie said Wednesday that it was an “extremely difficult day for the Worcester Fire Department.”
CLICK HERE TO GET THE FOX NEWS APP
“Lieutenant Menard’s heroic actions saved the life of one of his crew members.”
Menard was a member of the fire department since 2010. He leaves behind his wife Tina, three children and his parents.


| 016:086 Khan | : |
And when those who associated partners with Allah see their (Allah's so-called) partners, they will say: "Our Lord! These are our partners whom we used to invoke besides you." But they will throw back their word at them (and say): "Surely! You indeed are liars!" |
| 016:086 Maulana | : |
And when those who ascribed partners (to Allah) see their associate-gods, they will say: Our Lord, these are our associate-gods on whom we called besides Thee. But they will throw back at them the word: Surely you are liars. |
| 016:086 Pickthal | : |
And when those who ascribed partners to Allah behold those partners of theirs, they will say: Our Lord! these are our partners unto whom we used to cry instead of Thee. But they will fling to them the saying: Lo! ye verily are liars! |
| 016:086 Rashad | : |
And when those who committed idol worship see their idols, they will say, "Our Lord, these are the idols we had set up beside You." The idols will then confront them and say, "You are liars." |
| 016:086 Sarwar | : |
When the idolators see their idols, they will say, "Lord, these are the idols whom we worshipped instead of you." But the idols will say, "They are liars." |
| 016:086 Shakir | : |
And when those who associate (others with Allah) shall see their associate-gods, they shall say: Our Lord, these are our associate-gods on whom we called besides Thee. But they will give them back the reply: Most surely you are liars. |
| 016:086 Sherali | : |
And when those who associate partners with ALLAH, will see their associated-gods, they will say, 'Our Lord, these are our associated-gods, whom we used to call upon instead of Thee.' Thereupon they will retort on them with the words, 'Surely, you are liars.' |
| 016:086 Yusufali | : |
When those who gave partners to Allah will see their "partners", they will say: "Our Lord! these are our 'partners,' those whom we used to invoke besides Thee." But they will throw back their word at them (and say): "Indeed ye are liars!" |
Concepts/Themes Covered: أركان الإسلام > التوحيد > الشرك والمشركون > أصنامهم والتهكم بهم على عبادتها Pillars of Islam> Islamic> Polytheism and the Polytheists> Their Idols and the Mockery for Worshipping them أركان الإسلام > التوحيد > الكافرون > تخلي المتبوعين عن الأتباع Pillars of Islam> Islamic> The Disbelievers> The Masters' Abandonment of the Followers
This tool uses eight English parallel translations for the Holy Quran imported from Mr. Clay Smith. You can also visit Qurany Concepts for browsing the Quran themes or topics. If you want to search the Holy Quran for keywords, please visit Qurany Keywords.


I'm Joy Chen
UX Designer and Code Lover
I design to solve problems.
What I Can Do
Research
- User Interview
- Contextual Inquiry
- Affinity Diagrams
- Survey Design
- Think Alouds
- Heuristic Evaluation
- Affinity Diagramming
- Journey Mapping
Design
- Storyboarding
- Wireframing
- Prototyping
- Sketching
- Adobe Illustrator
- Adobe Photoshop
- Adobe InDesign
- Adobe After Effects
- Sketch
- Invision
Coding
- Html
- CSS
- JavaScript & jQuery
- Python(in progress)


Sensors serve as powerful devices for measuring our environment. In this project, we generated predictive models for weather conditions with data captured with indoor sensors.
Find Out MoreThe development of the Internet of Things (IoT) has led to a global revolution in the
Our themes are updated regularly to keep them bug free!
All dependencies are kept current to keep things fresh.
You can use this design as is, or you can make changes!
Is it really open source if it's not made with love?
In this project, we like to address the question of whether we can predict outdoor weather conditions, based on indoor sensor measurements, we also obtained the following weather data from weather stations. We have installed sensors to measure various environmental attributes in two different locations in Boston. Specifically, the sensors were installed in (A) the dormitory room of one of our groupmates, and (B) the attic of another groupmate of our ours. The sensors were installed to capture the following environmental attributes over numerous days at 1 second interval: Sensor measurements (Predictors): (i) Temperature, (ii) Humidity, (iii) Pressure, (iv) Light, (v) Motion, (vi) Location of sensor, (vii) Time of measurement. Weather Conditions (Response): (i) Temperature in Boston, (ii) Sunrise, sunset timings, (iii) Wind speed, (iv) Wind direction, (v) Amount of precipitation, (vi) Cloudy or not
Ryan Duncan
Richard Zachary Murray
Kar-Tong Tan
Ziwei Qiu
This project was developed for the AC209A (2019 Fall) project at Harvard University. Members of the group (Group #14) are:


This sets the delay when playing in certain keyboard algorithms, to allow a complete chord to be acquired before assigning the notes to {_voice voices}. The higher this is set, the more delay you'll feel, but the sloppier you can be about playing chord notes simultaneously.
This is contained in the {Global_parameters} section of the {Tools_screen}
This is accessed in {_program_select_mode PROGRAM SELECT mode} using the following global parameter number:
| {sw-set-split.png height=48} {sw-4.png height=48} |
This appears in the display as Rollover Time.
This is accessed via {_NRPN} 15,4.
| MIDI | display | ||
| 1 | 5ms | ||
| \b\n\b\n\b | \b\n\b\n\b | ||
| 20 | 100ms |


Rain
blur
Main
Hero Message
to sell yourself!
Sub-hero message, not too long and not too short. Make it just right!
Signup for our newsletter
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Download our app:
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- Template by
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- Airdrop ends 2018-06-30
- Airdrop Link: Go to airdrop
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5. Submit the airdrop form with your ETH wallet address and other details.
6. For “Referral URL” you can use: @cryptoairdropsteam
Requirements:
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Don't forget to join our exclusive Profede airdrop !
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System Architect Symbol details for "SI/Availability"
Rescind Identifier (Transition)
From State:
"Subject Identifier Allocated"
To State:
"Subject Identifier Rescinded"
Subject Identifier Allocated (State)
Subject Identifier Rescinded (State)


Advice Owl
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in one place.
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Your feedback is welcome. Email:
<EMAIL_ADDRESS>OK


Weighing in at a mere 19kb, Jive will be one of the smallest dependencies on your page. It is built ontop of the popular JS framework, jQuery.
Unlike other UI libraries like Bootstrap, Jive is a white label UI framework meaning that it has no aesthetic styling. Buttons, menus, and other UI components only have the barebones stylings. The rest of it is up to you. If there's one thing we've learned: designers are pretty picky people so we give them complete creative freedom by having no hand in design choices.
Developers always need common UI components such tabbed interfaces, overlays, and slideshows. There have been alot of attempts to solve this problem. Everytime we went with one toolkit over another, we always had to hack it to pieces to work within the scope of design or write a lot of javscript hooks to make function. We were sick of it and said: damnit, can't we just write HTML and let JS do the rest?
Since Jive is essentially a "HTML markup framework for UI component delegation" (oh god), it means that anyone who knows a little HTML can get busy, quick. Dig deeper and you will find a highly organized, object oriented approach to Javascript that makes jQuery plugins look like old punch-card code. While thing is library is built ontop of jQuery, we've taken a different approach towards UI component development.
Seriously, if you are still here go download it from Github and make something with it you turkey!


?Herbarium
FAIRCHILD
TROPICAL
GARDEN
6
7
8
9
10
.
.
.
The
New
York
copyright
reserved
botanical
Garden
/.
i
i
?
lb0557E
PLANTS
OF
THE
WEST
INDIES
Paspalira
arundinaceum
Poir.
Det!
H.B.
Correll
Bahamas:
Little
Abaco,
0*7
miles
north
of
Wood
Cay
Settlement.
Edge
of
coppice-pinelands*
June
27,
1980
Ruben
&
Dianne
Sauleda
3&21
New
York
Botanical
Garden
1605272
Legend -
Level of confidence that token is an accurately-transcribed word
extremely low
very low
low
undetermined
medium
high
very high


{% extends 'core/wizard-step-base.html' %}
{% load static from staticfiles %}
{% block head_title %}ERP - great.gov.uk{% endblock %}
{% block step_title %}Your business details{% endblock %}
{% block caption %}We'll need some information on the size of your business to assess which types of businesses are affected.{% endblock %}


Well done! You have now seen what the water cycle looks like...
next game
Rotate tiles until all the network is filled with water


Hundreds of Sudanese women march against violence
Hundreds of Sudanese women Monday marched in Khartoum to mark International Day for Eliminating Violence against Women, in the first such rally held in the northeast African country in decades.
Chanting “Freedom, peace, justice,” the catchcry of the protest movement that led to autocrat Omar al-Bashir’s ouster in April, the demonstrators took to the streets in the Burri district, a site of regular anti-Bashir protests earlier this year.
Many women, dressed in orange, carried banners that read: “Women’s revolution continues” and “We are the revolution, we are the change.”
Many also carried banners such as “Stop rape of Darfuri Women,” as they called for justice for female victims of the war in the western Sudan region.
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“There is an atmosphere of freedom now,” said 21-year-old university student Fatima, as others behind her whistled, clapped and ululated, an AFP correspondent reported.
“There is less violence now, but we still need to change the laws that are against us.”
Bashir seized power in an Islamist-backed coup in 1989 and since then the role of women had been severely restricted in Sudan.
During his 30-year-old rule, authorities implemented a strict moral code that activists said primarily targeted women, using harsh interpretations of Islamic sharia law.
Thousands of women were flogged and handed hefty fines under a controversial public order law for “indecent dressing” or consuming alcohol, which is banned in the country.
During the protests that rocked Bashir’s regime, women were at the forefront, demanding his ouster and an end to violence against them.
The army deposed him on April 11, and his overthrow has triggered hope that laws encouraging violence against women be scrapped.
“I came to demand an end to violence against women,” said, Adila Farouk as she marched in the capital’s streets.
“I have been subjected to sexual harassment, but it is nothing compared to what other women have faced.” AFP


MdSlideToggle
is a two-state control, which can be also called switch
<md-slide-toggle>
| Name | Type | Description | ||
|---|---|---|---|---|
disabled
|
boolean | Disables the slide-toggle
|
||
color
|
`"primary" | "accent" | "warn"` | The color palette of the slide-toggle
|
checked
|
boolean | Sets the value of the slide-toggle
|
| Name | Type | Description |
|---|---|---|
change
|
boolean | Event will be emitted on every value change.
It emits the new checked value. |
A basic slide-toggle would have the following markup.
<md-slide-toggle [(ngModel)]="slideToggleModel">
Default Slide Toggle
</md-slide-toggle>
Slide toggle can be also disabled.
<md-slide-toggle disabled>
Disabled Slide Toggle
</md-slide-toggle>
The slide-toggle
can be also set to checked without a ngModel
<md-slide-toggle [checked]="isChecked">
Input Binding
</md-slide-toggle>
You may also want to listen on changes of the slide-toggle
The slide-toggle
always emits the new value to the event binding (change)
<md-slide-toggle (change)="printValue($event)">
Prints Value on Change
</md-slide-toggle>
A slide-toggle is default using the accent
palette for its
styling.
Modifying the color on a slide-toggle
can be easily done, by
using the following markup.
<md-slide-toggle color="primary">
Primary Slide Toggle
</md-slide-toggle>
The color can be also set dynamically by using a property binding.
<md-slide-toggle [color]="myColor">
Dynamic Color
</md-slide-toggle>


Single-table verbs |
|
|---|---|
Arrange rows by variables |
|
Select distinct/unique rows |
|
Do anything |
|
Return rows with matching conditions |
|
Group by one or more variables |
|
Add new variables |
|
Select/rename variables by name |
|
Sample n rows from a table |
|
Reduces multiple values down to a single value |
|
Pull out a single variable |
|
Select rows by position |
|
Single-table helpers |
|
Count/tally observations by group |
|
Select top (or bottom) n rows (by value) |
|
Operate on a selection of variables |
|
Arrange rows by a selection of variables |
|
Filter within a selection of variables |
|
Group by a selection of variables |
|
|
|
Select and rename a selection of variables |
|
|
Summarise and mutate multiple columns. |
Apply predicate to all variables |
|
Select variables |
|
Create a list of functions calls. |
|
Two-table verbs |
|
Flexible equality comparison for data frames |
|
Efficiently bind multiple data frames by row and column |
|
Set operations |
|
|
|
Join two tbls together |
|
|
Join data frame tbls |
Remote tables |
|
Copy tables to same source, if necessary |
|
Force computation of a database query |
|
Copy a local data frame to a remote src |
|
Flag a character vector as SQL identifiers |
|
Explain details of a tbl |
|
Create a table from a data source |
|
Source for database backends |
|
SQL escaping. |
|
Metadata |
|
Return grouping variables |
|
Vector functions |
|
Do values in a numeric vector fall in specified range? |
|
A general vectorised if |
|
Find first non-missing element |
|
Cumulativate versions of any, all, and mean |
|
Descending order |
|
Vectorised if |
|
Lead and lag. |
|
A helper function for ordering window function output |
|
The number of observations in the current group. |
|
Efficiently count the number of unique values in a set of vector |
|
Convert values to NA |
|
Compare two numeric vectors |
|
Extract the first, last or nth value from a vector |
|
Windowed rank functions. |
|
Recode values |
|
Data |
|
Band membership |
|
NASA spatio-temporal data |
|
Starwars characters |
|
Storm tracks data |
|
Other backends |
|
A data cube tbl |
|
Coerce a |
|
Coerce an existing data structure into a |
|
Group input by rows |


Mushrooms (P. cubensis) & Syrian Rue
I had a a friend mail me some mushrooms, I decided to eat them the night I got them. I remembered I had some Syrian rue and I had wanted to mix the two for a while. So I took 2 grams of rue and waited 45 minutes then ate the mushrooms.
Some friends came over and asked me if I wanted to go bomb a new hill they had discovered. I decided that I could do it before the mushrooms kicked in, so off we went. Skateboarding at night coming up on mushrooms was cool but a little scary, so I asked my friends to take me home. They were cool with it. I got home and noticed I was pretty high so I went and took a shower. The water felt absolutely amazing and the shower was melting like nothing I had ever seen.
I finished my shower and went up stairs to my room. I tried to get dressed and couldn't help but laugh at how funny everything saw. About that time I started to wonder If I had gone completely crazy, and It actually concerned me. So I went and asked my uncle if he could come and hang out with me. We went down stairs and plugged in a movie. The visuals were to intense to watch the movie and I began to laugh uncontrollably for what could have been five minutes. I uncle asked if I was alright, I said 'yah, everything is just so funny.' For some reason I followed him to the kitchen, I remember the carpet was moving like nothing I had ever seen before, so fast. 300 mics of lsd don't even compare.
At this point I became some what delirious and some thing skipped out of my memory. However I do remember having the realization that I can do any thing. I was in such ecstatic euphoria. I went out side and tried to explain it to my uncle, but could not form my thoughts into words. I told him I wanted to see D, his wife and tell her the news but she was at work I began to walk down the street but realized I would surely be arrested if I tried to walk to the store.
I was amazed that I had the free will to choose whatever I did. I went back to the house (I only walked about 100 feet) Things became very fuzzy after this point, I remember grabbing my uncles dog but the tail to show him my newly found ability to control every thing I did. His dog is a big pittbull, but I picked up the dog by its tail and held it strait out and made a circular motion with my hands swinging the dog clockwise. The dog did not move or make a sound or struggle at all.
That action worried my uncle so he went inside to call my aunt and tell here there was a lunatic on their hands.  I vaguely remember running through the street swinging on light poles and playing in the street. I Remember stretching my mouth back around my face.The feeling of my bare feet on the ground was amazing It was very painful but, at the same time the most intense pleasure I had ever felt. It felt like my feet were connected to the earth by some sort of swirling energy.
I also saw a swirling spiral of color that looked to be infinity. At that moment I knew that I was a being that started in infinity and will go on for infinity. The swirl felt as it it were a part of me. I felt like it was God. I then laid down in the street I think this was when I peaked. I remember only small blurbs form this point on.
The next morning I woke up in the drunk tank and couldn't remember how I hot there. I thought I was dreaming at first, then I turned to disbelief. I could only remember Eating the mushrooms and up to the point where I went to my room after the shower. Things slowly came back to me over time.
It was the most amazing experience of my life. things haven't been the same since. Nothing ever came of being arrested. They gave me a piss test and questioned me before they let me out. All I got was a piece of paper saying I was detained overnight for probable cause intoxication. I really wish I could remember everything from that night. I also highly reccomen being very very very careful with MAOI's. Every thing came out ok but it could have been potentially dangerous.
Experience Reports are the writings and opinions of the individual authors who submit them.
Some of the activities described are dangerous and/or illegal and none are recommended by Erowid.


As mentioned in Sec. 2.8, the beta limit study on JET tokamak
shows that the maximal obtained is proportional to
. This means the maximal plasmas pressure obtained is proportional to , i.e.,
|
(93) |
The total plasma energy is given by
,
where is the major radius of the device. Using Eq. (93),
we obtain
|
(94) |
Since fusion power is proportional to the plasma energy, the above equation is
written as
|
(95) |
which indicates, to obtain larger fusion power, we desire bigger tokamaks with
larger plasma current.
yj
2018-03-09


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Table of Contents
In this chapter, we describe in detail all the aspects of Berkeley DB client driver APIs. The client driver APIs are modeled after Java base APIs. Therefore a good understanding of Berkeley DB Getting Started with Transaction Processing is necessary.
This chapter begins by describing how to connect to a server. It then follows with a detailed list of differences between the client driver APIs and Java base APIs.
The client driver requires JDK 8 or above, slf4j 1.5.8, log4j 1.2.14, and Apache Thrift's Java library 0.9.2. All libraries are required at both compile and run time.
The 3rd party libraries: slf4j, log4j and Apache Thrift are bundled in the release package. You do not need to install them separately.
For Java applications, you should add the
following jar files under the lang/thrift/jars
directory to your applications classpath:
log4j.jar
slf4j-api.jar
slf4j-log4j12.jar
libthrift.jar
db_thrift_interface.jar
db_thrift_client.jar


The aloe quickly grew back, but the backhoe was too large to fit in the canoe, so the doe had to swim across the lake by herself. [G|D]
The floe floated in the river, and the foe watched from the shore with his hoe in hand, while the horseshoe clinked against the stones as it was swept downstream. [G|D]
The mistletoe hung gracefully from the tree, and the oboe's melody echoed through the air followed by the distinct thumping sound of roe hitting the shoe of the dancer as they moved across the floor. [G|D]
The throe of pain reverberated throughout the room, and the tiptoe of her feet could barely be heard above the sound of her heartache as she dragged her toe behind her and lamented her woe. [G|D]


|
My Project
|
Priority queue for the phi-node (MULTIEQUAL) placement algorithm. More...
#include <heritage.hh>
Public Member Functions | |
| PriorityQueue (void) | |
| Constructor. | |
| void | reset (int4 maxdepth) |
| Reset to an empty queue. More... | |
| void | insert (FlowBlock *bl, int4 depth) |
| Insert a block into the queue given its priority. More... | |
| FlowBlock * | extract (void) |
| Retrieve the highest priority block. More... | |
| bool | empty (void) const |
| Return true if this queue is empty. | |
Priority queue for the phi-node (MULTIEQUAL) placement algorithm.
A work-list for basic blocks used during phi-node placement. Implemented as a set of stacks with an associated priority. Blocks are placed in the queue with an associated priority (or depth) using the insert() method. The current highest priority block is retrieved with the extract() method.
| FlowBlock * PriorityQueue::extract | ( | void | ) |
Retrieve the highest priority block.
The block at the top of the highest priority non-empty stack is popped and returned. This will always return a block. It shouldn't be called if the queue is empty.
| void PriorityQueue::insert | ( | FlowBlock * | bl, |
| int4 | depth | ||
| ) |
Insert a block into the queue given its priority.
The block is pushed onto the stack of the given priority.
| bl | is the block being added to the queue |
| depth | is the priority to associate with the block |
| void PriorityQueue::reset | ( | int4 | maxdepth | ) |
Reset to an empty queue.
Any basic blocks currently in this queue are removed. Space is reserved for a new set of prioritized stacks.
| maxdepth | is the number of stacks to allocate |


File
-> Open default theme
and choose a color theme you want to modify
File
-> Open local file...
File
-> Import from copied JSON...
> Developer: Generate Color Scheme From Current Settings
and copy the contentsFile
-> Import from copied JSON...
Export results
dialog and copy contentssettings.json
or color theme fileFor more information go here
settings.json
file?You can change the settings.json from your user preferences. These changes are global. Therefore it will affect all of your projects. Here are 2 ways to reach that global settings.json file.
File
-> Preferences
-> Settings
-> Extensions
-> Scroll down
and find "Edit in settings.json"
%APPDATA%\Code\User\settings.json
$HOME/Library/Application Support/Code/User/settings.json
$HOME/.config/Code/User/settings.json


FAQ
Frequent Asked Questions
-
What is Datostada and what are its aims?
Datostada: Where Science and Industry meet Data, in Mexico is an international meeting for academia, private companies and government, in order to prosecute and disrupt the scientific and technological potential in the southeast of the country and the neighboring regions, since such an event has been unprecedented.
We want to accomplish this goal by democratizing knowledge on Data Science and Artificial Intelligence and their role in social good and natural science.
-
When and where will Datostada 2020 take place?
Datostada will take place on March 12 - 14, in Mérida, Yucatán (Mexico 🇲🇽).
-
What about food and transportation?
...
-
Who can apply to Datostada? Is it open to all the neighboring communities in the region?
...
-
Are there some kind of financial support for assistants coming from outside Yucatán?
We work to ensure the quality of the event, including having first level speakers; so we do not have support for attendees at this time.
-
Why should I apply to attend Datostada?
...
-
When do applications for Datostada 2020 open and close?
...
-
What is the required level of knowledge in data-driven topics to apply for this conference? Can I still apply if I am a begginer?
...
-
Should I bring my own laptop for the workshops & tutorials?
Yes! We expect each of the attendees bring their own material and requirements for the event.
-
Will I receive a proof of attendance?
...
-
Your question is not here?
Please write to us at hola@datostada.mx.


| Tests in Test Suite: | Method Count | Passed Tests Count | Failed Tests Count | Skipped Tests Count |
|---|---|---|---|---|
| Test Execution Time : $totalRunTime. | ||||
| ---------------------------------------------- | ||||
| Test Execution Date : $TimeStamp | ||||
| $miniTestResult.getName() | $miniTestResult.getTotalMethod() | $miniTestResult.getInstancesPassed() | $miniTestResult.getInstancesFailed() | $miniTestResult.getInstancesSkipped() |
| Total | $total.getTotalMethod() | $total.getInstancesPassed() | $total.getInstancesFailed() | $total.getInstancesSkipped() |


Private commission for a client, fanart of League of Legends characters. Done with a Wacom Bamboo Pen tablet and Paint Tool Sai, with slight edits in Adobe Photoshop.
"CG," or special fullscreen artwork commissioned for an independent story-based game. Done with a Wacom Bamboo Pen tablet and Paint Tool Sai, with edits in Adobe Photoshop.


Everybody needs to see a doctor sometimes. But finding a doctor that provides the services you need nearby can be time consuming.
This website allows you to enter a medical issue (ie: “sore throat”, "rash", etc.) or doctor's name into a form, submit it, and receive a list of doctors in Seattle who can help you.
This website is based on BetterDoctor application.
List of doctors in the Seattle area who can treat :


Thumbstick
A virtual joystick for touch capable interfaces.
View the Project on GitHub
lazerwalker/thumbstick
Download
ZIP File
Download
TAR Ball
View On
GitHub
{{ content }}


A JXTA {@link net.jxta.endpoint.MessageTransport} implementation which
which provides client polling and server store-and forward functionality for
peers incapable of receiving incoming connections. A virtual transport, the
messages are transfered between peers using client initiated connections of
some other message transport.
@see net.jxta.endpoint.EndpointService
@see net.jxta.endpoint.MessageTransport
@see net.jxta.endpoint.MessageSender
@see net.jxta.endpoint.MessageReceiver
@see net.jxta.endpoint.Message
@see JXTA Protocols Specification : Standard JXTA Transport Bindings


Previous: The BiLine Tag
Smudge: The CheckBox Tag
CheckBoxes provide a means of writing variables to the child control file which may take on values
0 or 1. As with Buttons or Lines, the variable
name is specified via the id. CheckBoxes have a Geometry relative to
their container, and a Title which can be Bold. There is one futher tag which can be used
with CheckBoxes and RadioButtons, which is
< Switch> Identifier true/false < /Switch>
Here the Identifier
refers to a previously labelled Frame or Box.
If the value true is chosen, then the Frame or Box will be enabled when the CheckBox is checked, otherwise
it will be disabled. Using the value false will disable the Frame or Box when the CheckBox is Checked. The
initial state of the CheckBox can be determined using the Checked tag.
Example:-
< Page>
< Title> Setup < /Title>
    < Frame,id=Firstframe>
      < Geometry> 10 10 100 200 < /Geometry>
      < Enabled> false < /Enabled>
    < /Frame>
    < Frame,id=Anotherframe>
      < Style> NoFrame < /Style>
      < Geometry> 10 210 100 200 < /Geometry>
      < Enabled> false < /Enabled>
      < Title> Mesh < /Title>
      < CheckBox,id=LAKEFILL>
      < Geometry> 10 10 70 20 < /Geometry>
      < Title> Fill Lakes < /Title>
      < Checked> true < /Checked>
      < Switch> Firstframe true < /Switch>
      < /CheckBox>
    < /Frame>
< /Page>
a page, labelled "Setup", containing a two frames, one labelled "Mesh", which in turn contains
a CheckBox labelled "Fill Lakes", allowing the setting of LAKEFILL to 0 or 1. The Checkbox is initially
checked, and controls the enabling of Firstframe via the < Switch> tag. It is advisable to define Switches
after the id of the Frame or Box is defined (i.e. put the Switch further down the smudge.ui file than
the Frame) to avoid possible problems with undefined pointers when chintz is run.
Next: The RadioButton Tag
Back to Smudge Contents
Last modified: Fri Jan 25 12:58:19 GMT 2002


---
layout: post
title: this week in bread all disappointing
date: '2011-05-30T22:51:57+02:00'
tags:
- kitchen
- bread
tumblr_url: http://dotmr.tumblr.com/post/6025011724/this-week-in-bread-all-disappointing
---
This week in bread - All disappointing.


Puppy left for dead in Hamilton park on coldest night of the year
Beans was found by a member of the public during sub-zero temperatures.
by Anthony BlairA puppy was left for dead in a park in Hamilton on the coldest night of the year.
The SSPCA said the pup , named Beans, was abandoned in a cardboard box and would "almost certainly" have died if it had not been discovered in a park in South Lanarkshire on Monday.
The eight-week-old dog, believed to be a Jack Russell terrier cross, was found during sub-zero temperatures .
Fortunately, it was found by a member of the public, who brought it in for the night before getting in touch with animal welfare groups.
The hunt is on to find the dog's owner.
Sarah Park, a rescue officer for the Scottish SPCA, said: "The dog was found in a cardboard box, lined with a blanket, at a local park near to Quarry Street.
"The young dog, which we believe is a Jack Russell terrier cross, is male and is around eight weeks old.
"We are grateful to the member of the public who took him in and kept him safe overnight.
"The night in question was the coldest so far this year and temperatures were below freezing.
"Had he not been found, Beans would have almost certainly died so we are keen to find out the circumstances surrounding how he came to be in the park.
"He is friendly so we suspect he is used to human contact.
"One of our animal rescue and rehoming centres is providing the care he needs."
Anyone with information is asked to call the charity's confidential animal helpline on 03000 999 999.


Selena Gomez Was Sizzling in a Sheer Versace Slip Dress at the AMAs
by Kara KiaAfter a two-year hiatus from performing, Selena Gomez gave us a glamorous fashion show at the 2019 American Music Awards that was definitely worth the wait. Gomez started the night by rocking a lime green Versace minidress on the red carpet of the Microsoft Theater. Then, she headed to the stage in an elegant black gown to sing "Lose You to Love Me" before quickly changing into a crystal bodysuit to perform "Look at Her Now." After her performance, Gomez rejoined the audience in another green Versace dress — but this one gave us a very sexy lesson in layering for the festive season.
For her boudoir-inspired fourth look of the night, Gomez's Versace Fall/Winter 2019 slip dress featured an empire-waist design with a silk chartreuse bust and sheer, embroidered green lace from the waist down. The partially see-through dress was layered over orange lace tights, which gave the look an avant-garde lingerie vibe. Gomez completed the look with highlighter-green satin Versace pointed toe pumps, a wavy, wet-look lob, and black graphic winged liner.
See every angle of Selena's vibrant Versace look ahead.


| MATLAB 文件帮助: cv.EM/CovarianceMatrixType | 查看 cv.EM/CovarianceMatrixType 的代码 | Index |
Constraint on covariance matrices which defines type of matrices.
Possible values:
mu_k*I
. There is the only
parameter mu_k
to be estimated for each matrix. The option
may be used in special cases, when the constraint is relevant,
or as a first step in the optimization (for example in case
when the data is preprocessed with cv.PCA). The results of
such preliminary estimation may be passed again to the
optimization procedure, this time with
CovarianceMatrixType='Diagonal'
.d
for each matrix. This is
most commonly used option yielding good estimation results.d^2/2
. It is not
recommended to use this option, unless there is pretty
accurate initial estimation of the parameters and/or a huge
number of training samples.| Constant | false |
| Dependent | true |
| Sealed | false |
| Transient | false |
| GetAccess | public |
| SetAccess | public |
| GetObservable | false |
| SetObservable | false |


{% include "nav.html" %} {% include "circles.html" %}
Create New Survey for
{{ className }}
Title of Survey:
Question 1:


We tutor your snotty offspring in exchange for money.
The Oxbridge admissions process can be very daunting. We offer the expertise and individual coaching, which schools often lack the resources to provide, to give our students their best shot at securing an offer. We’ll be there every step of the way - from structuring a Personal Statement and choosing a College to the all-important interviews and admissions tests.
We offer tuition across a broad range of subjects covered at sixth form, with knowledge of qualifications such as the Pre-U and IB, in addition to A-Levels Please see our comprehensive list here. Our consultations are also available to help Year 12 students think seriously about choosing a university course.
Future success starts here. Not only do we offer a comprehensive tutoring program across most GCSE subjects, we also help our students lay a strong foundation in self-discipline, focus and curiosity. These three principles are our magic sauce for creating life-long learners.


THE FINEST IN BREAKFAST AND COFFE SINCE 1971!
Give us your feedback!
VISIT MY YOUTUBE CHANNEL
Latest Gaming Available here!


--- layout: page title: About header-img: "img/about-bg.png" ---
My name is Brandon, I recently left a job I was employed at for 15 years. For about 8 of those years I was a Union Rep for 600+ people, and I learned all sorts of valuable life lessons from it. But it was time to move on as I've felt stuck and not being able to personally grow, I stayed there about 5 years too long for my families sake. Now, I am here to challenge myself in ways I haven't been able to in quite a long time and am excited to see how it all turns out.


xcode.swift
xcode.swift is an open source organization that aims to build libraries and tools in Swift to make working with Xcode easier and a more pleasant experience. All the tools are built in the open and support multiple dependency management tools like Swift Package Manager, CocoaPods or Carthage.
Check out other tools on the GitHub organization and stay up to date following the twitter account @xcodeswiftio. You are also welcome to join the organization Slack where you can talk to the contributors and other users of the tools.


| Code smells often indicate or lead to bigger problems. Those bigger problems can make a code base fragile, difficult to maintain, and prone to errors. |
| It makes it difficult to read and maintain your code base. |
| It difficults the readability of the code, that can lead to the introductions of bugs. |
| They tend to indicare over complication or lacking SOLID principals. |
| Code smells have impacts on code maintainability, especially when the code is not clear what should be done. This makes the misinterpretation of what the code should do, and if there is no automated testing to guide the developer on what the code should do, we often have the rework to rewrite all the functionality, because it is simpler to develop from scratch. that improve a code snippet. |
| It can impact very badly in the long run of software development, causing degration of code quality. |
| Code smell is a way to detect bad decisions that can impact directly the runtime and the business around the software. |
| This can hardly be evaluated out of context. Some harmfulness is caused by the broken window effect anyway. |
| Smells are indications something MIGHT be wrong and it's LIKELY that you are violating some aspect of good OO design. But then again maybe not. |
| It usually impacts on maintainability the presence of code smells, when the time of modify the existing code arrives, code smells make that changes easy to break the code. I don't mark this as very harmful because it is preferable a well tested code with some code smells that a non tested software without code smells. |
| Code smell is an item for have a technical debt. Miss unit test is another item being harmful. |
| It will have direct consequences in quality, maintenance if the smell is not fixed. |
| In a common basis we work with scalable and mantainable software, so any code smell probably means, in future, a huge refactor. There are worse code smells like the blob and stuffs, but any of them I consider a problem. |
| They always represent a relevant risk to the maintenance and, most of them, to future implementations, demanding a lot of time with refactor work. |
| If this problem isn't dealt with it'll spread, the cost and effort to fix it'll increase. |
| At the first moment, this wouldn't a big problem, but in the future, it will cause problems to maintain the application. |
| It usually means you are working with people who don't care about the quality of the work or is in a unconscious incompetence level, which means that they think they know what they are doing but they are clueless. |
| They increase the complexity of the codebase, and the cognitive load on engineers. This leads to decreased productivity and increased bugs. |
| Code smells make software readability and comprehensibility worse. That itself already degrade software quality. Moreover, code smells can make it harder to find bugs in the software, since you can only find bugs in code that you can read, and understand. |
| Code smells tend to make code understanding difficult and software maintenance very difficult. |
| Your code is going to be confusing to read. |
| Long methods require more time for maintenance and many times, require devs with more experience. |
| Code smells usually indicates that something is wrong. When you have, for example, long methods, code readability decreases and therefore system maintenance is adversely affected. |
| Complex and long methods are difficult to manage. I like to split complexity in smaller chunks. |
| I do believe that code smells are harmful, but not usually harmful. There are specific cases that make them harmful, for example, when specific types of smells (or from similar categories) co-occur together. For instance, if a class contains a God Class, Intensive Coupling (or Dispersed Coupling) and more than one Feature Envy, in this case, the smells are harmful since they indicate that the class has a bigger structural problem. On the other hand, there are cases that smells are not harmful, for example, when a class has Lazy Class. |
| I believe that if you have unit test around it, it'd be Harmful or even Somewhat Harmful. Usually code smell is easy to be refactored when you have unit test. |
| If I need to improve, I can introduce a bug. |
| A piece of bad code tend to degrade fast after a lot of time without proper refactoring/maintenance, leading to a costly code evolution in the future. |
| I don't think that there are a mandatory relation between code smells and the harmfulness. But, naturally, in some cases code smells could contains characteristics of harmful code. |
| Some code can be ugly, but it works. |
| Not all codes smell are so harmful. |
| It is difficult to introduce changes in the business logic. |
| The presence of code smell could increase code maintenance work. |
| Code smell instances eventually hinder some major development tasks, especially when it comes to maintaining and evolving systems. I've had a hard time to read and change some large classes, complex methods, and intrincate hierarchies as well. |
| FindBugs, PMD, SonarQube |
| Sonar, tslint |
| PMD and JDeodorant |
| Tools for detecting code smells are important because humans are subject to failure, some practices that are clearly seen as code smells can always be detected by tools. Another point is that when you work on a project on your own, reviewing your own code for code smells has a much smaller impact than someone else's review, and puts a tool to help you with code review helps in those cases. |
| At some time of de development I consider checking all the project in order to find possible code smells. The problem is still the lacking of good software tools to do so. |
| Sonarqube, findbugs |
| Reek |
| Sonar, Findbugs, jacoco |
| Sonar, pmd, owasp, findbugs, vpav |
| Rubocop, Reek |
| PMD, CheckStyle |
| Idea, SonarQube, Js/TsLint are the ones i feel more confortable |
| Sonarqube and Sonarlint |
| Sometimes the changed code in a pull request doesn't have a full picture like duplication and etc. |
| Analyze Inspect Code - Android Studio |
| Most of themwere used as part of a CI solution, like sonar, and works pointing out code smells during the development process and suggesting improvements to solve them. |
| Rubocop, Pronto and Merge Requests with my team |
| Static code analyzers |
| I have read research on automatic code smell detection, but I don't recall any tool names. |
| It is not always in the development of the program to give yourself a macro view of it, so it is likely that some code smell will not be identified. |
| PMD |
| I've used in my career some tools to help me with code smells, like Checkstyle and more recently, we use Sonar. |
| After long years of experience I directly avoid all possible smells. For what I don't see at the first time there will be a code refactory. |
| I use one that has been developed in the research group that I work with. The name is Organic 2.0 |
| For Java I've used PMD and since I use IntelliJ IDEA, it has embedded static code analysis in it |
| Linters in general |
| lints, code formatters, code analyzers. |
| In the past I have used some tools such as PMD and JDeodorant. In both cases, the tools were used in non-graphical ways, just for research purposes. |
| Sonarqube |
| Sonar and ESLint |
| I've published a literature review on these tools at EASE 2016 ("A review-based comparative study of bad smell detection tools"). Part of my work was using tools like PMD, inFusion, JDeodorant, and etc. I've also used some of these tools to detect smells for study purposes. But, to be honest, mostly I've written my own detection scripts to run them on spreadsheets with code metrics data... LOL |
| I refactor to improve reusability and reduce fragile or error-prone code. How the code got to that state is irrelevant. |
| Code smells should be found by static analysis tools or reviewer. |
| Buggy code is something that already problematic to the software, so should be prioritized. |
| You may have code that has code smells, but if they have good automated testing, refactoring becomes a simpler and less risky task. And there are different code smells, some impact the readability of implementation details more, if the public interface of the code is well written, but the internal code is poorly made, refactoring becomes even simpler. The problem is more in code than badly done, do not work. We should prioritize covering them with tests, then adjust them as guided by the tests discovering current code problems, then refactoring them. |
| I always consider improving the code quality when fixing a bug. |
| We usually run sonarqube reports and try to fix all the warnings that are found. |
| Not all the problems are solved in a refactoring session, bug is your mission to deliver the best in that situation |
| Short term business value. Smells are best addressed by coaching and boy scout approaches. |
| Since a smell only indicates there might be a problem and harmful code definitely does have a problem, you should look at that first. |
| I would fix all of it but time is limited so priorities have to be set. |
| The question is really tricky because you will refactor always the worst part, otherwise the code will not work. I see what do you want to achieve with that question but the way you are asking that is really biased. |
| Code blocks that already have a bug and have code smell is much more problematic than a code smell. |
| Always leave the code better than before. |
| When touching on working code the risk to ruin something is greater than fixing already buggy code. |
| I usually look for problems that already exist or might become one in the future |
| Working on code smells means working on the prevention of most of bugs that could appear, so worry only about those who already have bugs attached too it is never enough. |
| All information is important. |
| because if you are refactoring you are trying to improve the code. Does not matter if it's horrible or somewhat acceptable. |
| Any improvements are worth the time. |
| I usually don't refactor buggy code when a bug is identified; I only fix it asap and leave possible refactoring for later. I apply a refactoring usually when the code is baddly structured. If a bug is found in the middle of the refactoring, I will be fixed also during the refactoring process, asap. |
| Codes that allow bugs are problematic because they are harmful to execution. |
| Refactoring process could insert new bugs, so I avoid to refactor code that it is working. |
| When refactor source vocês, we focus on long and complex codes, to facilitate future maintenance or upgrades. |
| When my team works with software maintenance, we usually get a problem and start reviewing it. Usually this problem represents a bug; therefore, we have the opportunity to improve some parts of the code. |
| In the real life we have to stay into the budget: so when, for whatever reason, I put my hand on a piece of code I try to fix/improve it. |
| I usually refactor my code when it is hard to understand/maintain, however, if I have to prioritize refactorings, I refactor elements that contain bugs and have smells. Since I'm already refactoring the code to get rid of the bug, I take the opportunity to remove the smell as well. The goal is to kill two birds with one stone. |
| I usually give priority to duplication, shotgun surgery, large class, naming, long methods, too many params. |
| In general, I tend to fix the bug (first) as fast as possible, which means I do not think about quality code at first. |
| Economics. Buggy code have hard effects on end user which tend to abandon your product after working for some time with a bug. |
| When refactoring, it is ideal to deal with all modules of the code, but due to some limitations, such as time, it is most important to look at fragile parts as harmful code. |
| Second criterion will be harmful. |
| There is no priority. |
| Well-written code avoids Code smells. |
| My academic background made me see refactorings as means to "clean the house" in terms of bad code structures rather than means to actually fix bugs. Eventually, refactorings can help fix a bug. Nevertheless, as a practitioner, I've tried the most to avoid refactoring buggy code elements. These elements should be changed only if necessary; otherwise, the damage can get worse (other bugs may emerge). |
| Code smells often indicate or lead to bigger problems. Those bigger problems can make a code base fragile, difficult to maintain, and prone to errors. |
| Yes. Security or maintenance issues. |
| Most of the code smells are dangerous in their own ways. They usually they make the codebase hard to maintain and modify. Or they introduce subtle bugs in certain scenarios. |
| Sometimes it can lead to early complex architecture. |
| Bad decisions of choosing patterns, the false senior developer (probably a old people in your team that you trust in a period, and when you see the disaster are made). In terms of code, inheritance, bad encapsulation, repeating yourself. |
| Misunderstandings waiting to happen. |
| Maintainability, readability. |
| As i said before, maintainability, you can code with code smells if it is a single person codebase because you know what have you done. But when there are more developers involved in a development, code smells make then doubt about the intentions or purposes of that code smell, is it there otherwise code doesn't work?, those kind of questions make developers lose time and commit errors. |
| Coupled code, fuzzy parameters names. |
| Maintenance. |
| God classes are the first example that comes to my mind. It doesn't have separation of concerns, do more than one job, if maintaining that code you will affect many points...there are many quality risks. It is even hard to focus the quality assurance in just one part of the application, forcing you to do a full regression. |
| Yes. It makes code harder to read and understand and this contributes to more bugs and more time debugging. |
| Code smells use to decrease code readability. |
| Yes. Sometimes, when you have a method or function too long, normally this is related to centrilize many tasks in only one place and that method/function is being responsible for activities that actually shouldn't be its responsibility. So, this decreases the software quality in terms of future maintenance or possible software evolution. |
| Efficiency, security and maintainability. |
| Fault proneness, software degradation, Error proneness, maintanance dificulty. |
| Sure, and they are many. As stated in Q.6, I've struggled to read and change smelly code many times before. Too messy code is irritating, right? Once I had to prepare a project for migration across programming languages. It was a hell of a work to read some pretty large classes with dozens of lenghy and complex methods. And what can I say about the uncountable dependencies among classes that made it hard to reorganize the code every now and then? |


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It appears you don't have a PDF plugin for this browser. No biggie... you can click here to download the PDF file.
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Watch: Blac Youngsta Gets Extra Personal In 24-Minute CHURCH ON SUNDAY Documentary
by Team SOHHMemphis rapper Blac Youngsta is keeping it 100. The hip-hop artist has come through this holiday week with a 24-minute Church On Sunday documentary in celebration of his new album dropping. Watch and comment below!


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The Lean Startup Way
At OmbuLabs we like to split our time working on our own products, client projects, and open source code. We have embraced the Lean Startup methodology not only for our own products but also for our client projects.
It is easier to apply the methodology to our own products than to our client projects. With our products, we decide what goals we want to reach and what experiments we are going to run to validate our hypotheses.
And we have ran many experiments to create and maintain these products:
- OmbuShop: The best way to setup your online shop in Latin America. A SaaS product that enables businesses to easily setup their online shop.
- Vidrieras.in: A directory of businesses in Argentina.
- Bolognesa: A Pomodoro tracker.
With client projects, we first need to explain what the Lean Startup methodology is. The best clients we have had already had an understanding of the methodology.
Once they understand it, we can work with them and define their minimum viable product scope. This minimal project will usually take between one and two months. This time requirement is very important, because it will help us to narrow the scope.
The idea is to test their core hypotheses with their target market.
Once we have designed, implemented, tested and deployed their MVP, it's time to start gathering data about the target market. This is how the build, measure, learn cycle begins.
Every time we deploy a product, we need to make sure that we are tracking the right numbers. For basic projects we prefer Google Analytics, for more complex projects we prefer Mixpanel.
If it is an e-commerce application, we need to make sure to track the conversions from day 1. If it is a SaaS application, we need to track the funnels from day 1.
This data will allow us to continue improving the product.
Every time we finish an iteration, we should measure the key indicators and make sure that we have improved the product. If we see the numbers drop, we should rollback to the previous state of the application.
We won't suggest that you A/B test everything from day 1, but some changes will be A/B tested to confirm that the change actually improves the key metric we are trying to improve.
We truly believe that the Lean Startup way is the best for both our clients and us. We want to build successful products for them, so that we can continue working with them over a long period of time. It's a win/win situation.


| pgpool-II 4.0.3 Documentation | |||
|---|---|---|---|
| Prev | Up | Appendix A. Release Notes | Next |
Release Date: 2017-03-17
Add "Wants=network.target" to pgpool.service file. (bug 294) (Bo Peng)
Fix pcp_promote_node bug that fails promoting node 0. (Yugo Nagata)
The master node could not be promoted by pcp_promote_node with the following error;
FATAL: invalid pgpool mode for process recovery request DETAIL: specified node is already primary node, can't promote node id 0
In streaming replication mode, there is a case that Pgpool-II regards the status of primary node as "standby" for some reasons, for example, when pg_ctl promote is executed manually during Pgpool-II is running, in which case, it seems to Pgpool-II that the primary node doesn't exist.
This status mismatch should be fixe by pcp_promote_node, but when the node is the master node (the first alive node), it fails as mentioned above.
The reason is as following. before changing the status, pcp_promote_node checks if the specified node is already primary or not by comparing the node id with PRIMARY_NODE_ID. However, if the primary doesn't exist from Pgpool-II's view, PRIMARY_NODE_ID is set to 0, which is same as MASTER_NODE_ID. Hence, when the master node is specified to be promoted, pcp_promote_node is confused that this node is already primary and doesn't have to be promoted, and it exits with the error.
To fix this, pcp_promote_node should check the node id by using REAL_PRIMARY_NODE_ID, which is set -1 when the primary doesn't exist, rather than PRIMARY_NODE_ID.
Add the latest release note link to README file.(Bo Peng)
Pgpool-IIshould not perform ping test after bringing down the VIP. (Muhammad Usama)
This issue was reported by the reporter of bug:[pgpool-II 0000249]: watchdog sometimes fails de-escalation
Fix to release shared memory segments when Pgpool-IIexits. (bug 272) (Tatsuo Ishii)
Fix for [pgpool-general: 5315] pg_terminate_backend (Muhammad Usama)
Adding the missing ExecStop and ExecReload commands to the systemd service configuration file. (Muhammad Usama)
Fix for 281: "segmentation fault" when execute pcp_attach_node. (bug 281) (Muhammad Usama)
Fix load balancing bug in streaming replication mode. (Tatsuo Ishii)
In an explicit transaction, any SELECT will be load balanced until write query is sent. After writing query is sent, any SELECT should be sent to the primary node. However if a SELECT is sent before a sync message is sent, this does not work since the treatment of writing query is done after ready for query message arrives.
Solution is, the treatment for writing query is done in executing the writing query as well.
The bug has been there since V3.5.
Fix yet another kind mismatch error in streaming replication mode. (Tatsuo Ishii)
Fix do_query()
hangs after close message. (Tatsuo Ishii)
Fixing stack smashing detected. (bug 280) (Muhammad Usama)
It was a buffer overflow in wd_get_cmd
function
Fixing the issue with the watchdog process restart. (Muhammad Usama)
When the watchdog process gets abnormally terminated because of some problem (e.g. Segmentation fault) the new spawned watchdog process fails to start and produces an error "bind on ... failed with reason: Address already in use".
Reason is the abnormally terminating watchdog process never gets the time to clean-up the socket it uses for IPC and the new process gets an error because the socket address is already occupied.
Fix is, the Pgpool main process sets the flag in shared memory to mark the watchdog process was abnormally terminated and at startup when the watchdog process see that the flag is set, it performs the clean up of the socket file and also performs the de-escalation (If the watchdog process was crashed when it was master/coordinator node) if required before initializing itself.
Fix query cache bug reported in pgpool-general-jp:1441. (Tatsuo Ishii)
In streaming replication mode with query cache enabled, SELECT hangs in the following scenario:
1) a SELECT hits query cache and returns rows from the query cache. 2) following SELECT needs to search meta data and it hangs.
In #1, while returning the cached result, it misses to call pool_unset_pending_response(), which leave the pending_response flag be set. In #2, do_query() checks the flag and tries to read pending response from backend. Since there's no pending data in backend, it hangs in reading data from backend.
Fix is, just call pool_unset_pending_response()
in #1 to reset the
flag.
Bug report and fix provided by Nobuyuki Nagai. New regression test item (068) added by me.
Remove elog/ereport calls from signal handlers. (Tatsuo Ishii)
See [pgpool-hackers: 1950] for details.
Fix bug failed to create INET domain socket in FreeBSD if listen_addresses = '*'. (bug 202) (Bo Peng)
Fix for 0000249: watchdog sometimes fails de-escalation. (bug 249) (Muhammad Usama)
The solution is to use the waitpid()
system call without WNOHANG option.
Fix connection_life_time broken by authentication_timeout. (Yugo Nagata)
Fix authentication timeout that can occur right after client connecttions. (Yugo Nagata)


sporgery
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[portmanteau of ‘spam’ or ‘spew’ and ‘forgery’. Massive floods of forged
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the legitimate articles too difficult to find. This tactic has been most
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§23-2 Auditor; appointment, tenure, removal. The auditor shall be appointed, hold office for such term, and be subject to removal in the manner prescribed in section 10, Article VII, of the Constitution. [L Sp 1959 1st, c 14, pt of §1; am L 1963, c 184, pt of §1; Supp, pt of §2-31; HRS §23-2]


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Create an array with Monday, Tuesday,Wednesday,Thursday, Friday and Saturday and console.log individually.


--- layout: archive title: Zulip Chat Archive permalink: /stream/116395-maths/topic/monoidal.20categories.html ---
@Michael Jendrusch has recently started work on monoidal categories again. (Yay!)
I've been looking at what he's written, and I want to resume my rant about how terrible coercions are, as a result.
He's defined monoidal categories, and I think these are uncontroversial.
so many axioms...
However when he gets to monoidal functors the horrors caused by coercions start to creep out...
Ah -- maybe I should address that first.
You might have said:
surely a monoidal category should be described as a category C
equipped with a functor C \times C \func C
, satisfying ...
(this will certainly reduce the number of axioms, at least slightly, because various things are wrapped up in functoriality)
However... implementation details forced on us by Lean make this a bad idea (as I discovered when I did monoidal categories previously)
hopefully you prove the equivalence though?
Yes, it's easy (and Michael started doing it) to show afterwards that these things assemble into functors, and natural transformations, and so on.
The problem with making tensor product a functor first of all is that it becomes really painful to implement notation X \otimes Y
and f \otimes' g
.
what's the issue?
You end up having to define as auxiliary lemmas curried versions of the functor of objects, but even then the elaborator often really struggles.
(Sorry, it's been a year or so since I last fought with this issue... give me a moment.)
Can you make it a curried functor instead?
cat being a CCC and all
You could make it a curried functor, but I don't think it would help. If T was your tensor product functor, you still couldn't write T X Y
and have the elaborator successfully introduce both coercions.
Neither T (X, Y)
, if T : C \times C \func C
, or T X Y
, if T : C \func (C \func C)
will elaborate reliably. (In fact, I think they won't ever elaborate.)
that's sad...
You can see examples of this all over my (no-longer-compiling) earlier attempt at monoidal categories.
What about an infix functor application operator?
like <$>
for functor
@[ematch] definition interchange (f : U ⟶ V) (g : V ⟶ W) (h : X ⟶ Y) (k : Y ⟶ Z) : (f ≫ g) ⊗ (h ≫ k) = (f ⊗ h) ≫ (g ⊗ k) := @Functor.functoriality (C × C) _ C _ (tensor C) ⟨U, X⟩ ⟨V, Y⟩ ⟨W, Z⟩ ⟨f, h⟩ ⟨g, k⟩
should really just be proved by (tensor C).map_comp (f, h) (g,k)
, but instead we need to use @, and specify way too many implicit arguments.
Yes --- so this is what I had long ago.
I had +>
for obj, and &>
for map, although I really don't care what the symbols are.
I would _love_ to move back to this model, which would let us get rid of lots of coercions.
I've heard this story before, and I don't disagree with you
I really want coercions to work, and in principle they could, but lean's coercion model is not extensible enough
it should be a parser extension rather than being tied to coe
in core
If we were in a situation where modifying the coercion mechanism was on the table, I would absolutely support struggling on with coercions, essentially to gain data about what we really want.
But I'm not sure whether :four_leaf_clover: gives us this prospect, or not.
I think it might, at least it should not be far from the areas under development
If my fighting with coercions is not significantly likely to result in better coercions later, I just want the suffering to go away. :-)
the fact that simp doesn't work under coercions is something we might be able to fix in lean 3
I haven't even started explaining the difficulties coercions are causing in the design of monoidal_functor
... :-)
right, sorry to derail your story. carry on
Essentially: if we want monoidal_functor
to extend functor
, we need new coercions so we can still write F X
, when F
is a monoidal functor. Now however none of the lemmas involving F X
will apply when F
is a monoidal functor, because the coercion won't be the right one.
So we'll have to reproduce all the lemmas...
And we'll have to do this again for braided_functor
, and then again for additive_functor
, and then again for ...
wait, what's a monoidal functor now
monoidal functor doesn't exist yet, beyond Michael's first cut at https://github.com/mjendrusch/monoidal-categories-reboot/blob/master/src/monoidal_categories_reboot/monoidal_functor.lean
and you can see at the bottom of that file the problems waiting for us as soon as we define composition of monoidal functors.
What's the alternative?
well, if all the coercions were gone, our problems would mostly disappear.
if the coercions were gone, it wouldn't typecheck. Are you writing explicit functions now?
Instead of having functor.map'
, the structure field, which doesn't use the coercion, and functor.map
, the same, as a lemma written using the coercion, we'd just have the structure field.
F.to_functor.map f
?
So we wouldn't have to define a new version of map
for monoidal functors, so all the lemmas about functor.map
would still apply
Yes.
But you wouldn't have to write the .to_functor
explicitly.
?
what's the magic sauce you are using in place of coercions
Am I wrong? I thought that's how the extension mechanism works -- you can refer directly to the fields of the parent structure.
It depends on whether you are using the old structures or new
new
but this certainly works, I just double checked :-)
Is the to_functor
in the pp.all term?
Yes
The to_functor
is in fact there even without pp.all
. You just don't need to write it.
As far as I can see the parser is doing this. There's no monoidal_functor.obj
field at all, but you can nevertheless write F.obj X
when F
is a monoidal functor, and when you pp the resulting term it shows as F.to_functor.obj X
.
The essential problem is that because of coercions, we have all this duplication: functor
has both map'
and map
, and map_comp'
and map_comp
, etc.
Every time we extend functor (or anything similar), we will need to reproduce all this duplication again.
hm, this is parser magic we can't duplicate
Sorry, so to go back to the start, if we forgot about coercions entirely, is there still an issue with defining the tensor product to be a functor from C x C to C?
I think there still is.
The basic question is how to implement X \otimes Y
.
T.app (X, Y)
?
You mean T.obj (X, Y)
?
er, T.obj
I can see that writing down the functors which the associator is supposed to be a natural isomorphism between is going to be ugly
The problem there is that for reasons I don't totally understand, even having the pair construction in there gums up the elaborator.
hm
My old monoidal-categories repository didn't use any coercions.
(unfortunately I don't have a compiling version of it anymore...)
But I found myself having to use
-- Convenience methods which take two arguments, rather than a pair. (This seems to often help the elaborator avoid getting stuck on `prod.mk`.) definition tensorObjects (X Y : C) : C := (tensor C) +> (X, Y) infixr ` ⊗ `:80 := tensorObjects -- type as \otimes
Another question: how about using isos for the associator/unitors instead of four fields each?
I imagine you thought of that already
but then there's an extra layer of folding and unfolding tensorObjects
Actually, the question of using isos is a good one.
and I'm not sure that I did think about it carefully.
I suspect I wrote my initial monoidal categories library before I'd actually ironed out a usable implementation of isomorphisms....
@Michael Jendrusch, next time you're around, how about we try this idea out: using isomorphisms as the fields for associators and unitors, rather than the four separate fields?
Also: no bicategories?? :upside_down:
I kind of want to formalize (bi)limits in bicategories, since I feel the literature on them is kind of spotty.
but, I might want to do it less if it is going to look like https://ncatlab.org/nlab/show/bicategory#detailedDefn. How would I even know that I got the definition correct?
@Reid Barton, I've been considering trying to talk @Michael Jendrusch into doing bicategories. :-) I would like them, too.
But I think it makes sense to sort out the issues we're having here first, and if they are all solvable it might be a cheap rewrite to generalise...
@Michael Jendrusch, I just added two new commits that package associators, unitors, and tensorators as isos. I think it is nicer.
Yesterday one of my colleagues walked in to have a quick look at the workshop. He is working on derivators and such stuff. He explained how we might want to use multicategories for this. But I'm not sure how much work it would be to set up all the basics. He said it would help us get rid of the pentagon axiom in some sense. But I'm not sure if it means that the carpet won't fit in another corner... (is this an English idiom?).
@Scott Morrison Are you familiar with this multicategorical approach?
@Michael Jendrusch, I just added two new commits that package associators, unitors, and tensorators as isos. I think it is nicer.
It's merged! I would kind of like to have bicategories, too, but this looks painful (https://ncatlab.org/nlab/show/bicategory#detailedDefn).
On another note, making µ
an iso in the definition of a monoidal functor makes that a _strict_ monoidal functor according to nLab, where I would also want _lax_ monoidal functors. Maybe we can define a _lax_ monoidal functor and then extend it to a _strict_ monoidal functor?
Ah, it's a little subtle. If you want lax monoidal functors, then I want oplax ones (this is a serious request, actually: <https://arxiv.org/abs/1701.00567>. So if we want to do it via inheritance we'll be dealing with a diamond.
But I agree it's desirable.
(But you certainly can't use the name monoidal functor if you mean a lax one. :-)
Regarding multicategories --- I'm not opposed to someone also introducing these, but I'm pretty confident it's all blind men describing an elephant. Now if we want to talk about disklike categories <https://arxiv.org/pdf/1108.5386.pdf>, then we'd be cooking with gas.
Actually, maybe bicategories won't be that bad at all. Shouldn't it just be a matter of asking for Pi a b. category (C a b)
, then adding a bunch of type indices everywhere in the definition of monoidal category?
Yes, that sounds right. It's a pity you can't mix variables
syntax with structures; you could almost leave out all those extra type indices!
Ah, it's a little subtle. If you want lax monoidal functors, then I want oplax ones (this is a serious request, actually: <https://arxiv.org/abs/1701.00567>. So if we want to do it via inheritance we'll be dealing with a diamond.
It seems that a lot of things in category theory result in diamonds when using inheritance (e.g. with strict monoidal categories). Is there another standard way of treating this without inheritance, and what are the actual problems one gets with diamonds in Lean?
would it make sense to try and work around inheritance (and thus diamonds) by not having a classes lax_monoidal_functor
, oplax_monoidal_functor
both inheriting from functor (and getting a diamond from defining monoidal_functor
as inheriting from both), instead opting to have functor_is_lax_monoidal
, functor_is_oplax_monoidal
together with an instance functor_is_monoidal
for every functor which is both lax and oplax, like this?
class functor_is_lax_monoidal (C : Type u) [monoidal_category.{u v} C] (D : Type u') [monoidal_category.{u' v'} D] (F : C ⥤ D) := -- definition of lax monoidal functor here. class functor_is_oplax_monoidal (C : Type u) [monoidal_category.{u v} C] (D : Type u') [monoidal_category.{u' v'} D] (F : C ⥤ D) := -- definition of oplax monoidal functor here. class functor_is_monoidal (C : Type u) [monoidal_category.{u v} C] (D : Type u') [monoidal_category.{u' v'} D] (F : C ⥤ D) := -- definition of monoidal functor here. instance lax_and_oplax (C : Type u) [monoidal_category.{u v} C] (D : Type u') [monoidal_category.{u' v'} D] (F : C ⥤ D) [functor_is_lax_monoidal C D F] [functor_is_oplax_monoidal C D F] : functor_is_monoidal C D F := by obviously
This is an interesting approach; I wonder if we should re-explore making functor
a typeclass right from the beginning.
My concern is that functor_is_monoidal
carries data (the tensorator), so it's a little scary making it a typeclass.
However in my experience it's extremely rare that one considers two different tensorators for the same functor. (Although not _never_)
But if we're going to carry this data in a typeclass, why aren't we carrying the data of functor.map
in a typeclass?
I have tried this, ..., but it was a long time ago and I don't really remember why I didn't like it then.
@Michael Jendrusch, I started adding the monoidal structure on any category with products, that should subsume your initial example of Type u
. It's not there yet, but I think it's a fun test of our limits library to make sure this is doable with no more effort than in the Type u
case.
Last updated: Apr 24 2020 at 19:02 UTC


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directive, which binds a form to the inner properties of a
ol.Feature
object. Changes made through the form are applied to the feature and
vice-versa. Try playing with the form or click
to change the name. You can also
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WWE RAW (25th November 2019): Start Time, Predictions, Location & more of Monday Night RAW after Survivor Series
by Alan JohnIt was a great night at the Allstate Arena in Chicago, IL as Survivor Series provided us with some splendid matches and some very interesting results (see the full results here). At the end of the PPV, NXT reigned supreme as they beat SmackDown and RAW by a healthy margin.
RAW had a horrific night as they managed to secure only one win in the entire night and it came during the pre-show when The Viking Raiders defeated Undisputed Era and The New Day.
There will be a lot of scrutiny on tonight's RAW and one man under the scanner will be Seth Rollins. Ever since his loss to The Fiend, The Architect appeared to be losing his way and Survivor Series was the perfect place to get back on track. However, The BeastSlayer was unable to get the job done.
Tonight, the WWE Universe would be interested to know what would be Rollins' next course of action.
What does he have in mind for the fans?
Becky Lynch had the last laugh yesterday even though she was on the losing end as Shayna Baszler forced Bayley to tap out. The Man then launched a post-match assault and laid out the NXT Women's Champion and drove her through the announcers' desk.
The WWE Universe would be interested to know what is in store for the RAW Women's Champion and what she will have to say about her actions after the main event.
Brock Lesnar demolished Rey Mysterio to retain his WWE Championship in an exciting bout. The Beast was even attacked by Mysterio's son, Dominick, but Lesnar proved to be too strong for The Ultimate Underdog.
Will we see another confrontation between these two?
Guess you will have to tune-in to find out!
WWE Raw Live location, date and start time
Venue: Allstate Arena, Chicago, IL
Day and Date: Monday, November 25, 2019
Start Time: 8 PM ET (US), 1 AM (UK)
Where to watch WWE Raw
WWE RAW can be watched live on USA Network in the United States of America, while the show will air on Sky Sports Main Event and Sky Sports Arena in the UK.
How, when and where to watch WWE Raw in India
WWE Raw can be watched live on Sony Ten 1 and Ten 3 (Hindi) channels in India. The show will air from 6:30 AM on 26th November.
Catch all the live updates from RAW right here !


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The Block X Toolkit offers verification services & proof of ownership tools utilizing distributed blockchain technology & IPFS file storage.
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Verification as a service - Providing users tools to prove ownership with self sovereign identity.
Each verified block contains several digital signatures including - Index, Timestamp, Hashes, Nonce & Data. Encrypting claims, proofs & attestation across decentrialized consensus.
Each BlockX node is distributes encrypted information across distributed networks, globally ensuring verification & proof of ownership.
Create cryptographic digital signatures & record timestamps with immutable storage on IPFS - the Interplanetary File System.
Scan BlockX digital signatures with QR code technology to verify checkpoints, timestamps & prove ownership - Download on iOS and Android.
Proof of Identity without central authority.
Claims, proofs & attestations - verified on the Blockchain.
Verified information to users via digital signatures & encrypted networks.


My name is Jonathan Sweeney. I am economist interested in developing machine learning and Bayesian models that improve resource allocation and decision making. Currently I work as a Research Economist at NOAA Pacific Islands Fisheries Science Center applying these methods to questions about climate change and marine resource managment. Prior to this I was a Postdoctoral Scholar at University of California Santa Cruz working on team to develop managmenet strategy evaluations for marine managmenet in the California Current.
Education
PhD Economics, University of Hawaii at Manoa, 2018
BA Biology, Reed College, 2008


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The DBC Culture
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Select Source Help
Instance Details
An instance name is required and used to help you uniquely identify your instance in the dashboard.
If you select an availability zone and plan to use the boot from volume option, make sure that the availability zone you select for the instance is the same availability zone where your bootable volume resides.
Instance Source
If you want to create an instance that uses ephemeral storage, meaning th instance data is lost when the instance is deleted, then choose one of the following boot sources:
Image: This option uses an image to boot the instance.
Instance Snapshot: This option uses an instance snapshot to boot the instance.
If you want to create an instance that uses persistent storage, meaning the instance data is saved when the instance is deleted, then select one of the following boot options:
Image (with Create New Volume checked): This options uses an image to boot the instance, and creates a new volume to persist instance data. You can specify volume size and whether to delete the volume on termination of the instance.
Volume: This option uses a volume that already exists. It does not create a new volume. You can choose to delete the volume on termination of the instance. Note: when selecting Volume, you can only launch one instance.
Volume Snapshot: This option uses a volume snapshot to boot the instance, and creates a new volume to persist instance data. You can choose to delete the volume on termination of the instance.


{# if the user hasn't entered a redirect_url, assume that the user is not set up as a vendor #}
{% if not current_user.account.redirect_url or not current_user.account.stripe_pk %}
Getting Started
Take a look at our documentation pages to see how you get started with Gradient.
{% endif %}
{% if endpoint == 'vendor.purchases' %}
{% include "account/vendor/_purchases_module.html" %}
{% elif endpoint == 'vendor.settings' %}
{% include "account/vendor/_settings_module.html" %}
{% endif %}


EXO Visual Chanyeol Launches YouTube Channel Amid Public Outrage
This is not his first attempt to start a career on YouTube, as he created a channel back in 2017. This time, however, his own studio has set a new one up, and Chanyeol is currently working hard under a lot of pressure.
Park Chanyeol, who is the main rapper of the popular K-pop boy band EXO, as well as a singer-songwriter, producer, model, and actor, has recently made his dreams come true, as the artist launched his own YouTube channel in collaboration with SM Entertainment director MQ, who is also a member of the performance group Beat Burger that was created under the same label and consists of talented and creative singers, rappers, producers and dancers for a project titled Studio NNG.
But something went wrong, and shortly after launch the channel came under fire, as the first released video made Korean fans angry at MQ's way of talking to others, finding his comments silly and rude.
The storm of negative comments flooded the pages of the studio, which led to the video being deleted from the channel. The clip was uploaded again with an edited part where MQ talks.
Later the channel uploaded a new video that seems to be an apology, titled "SORRY" with Chanyeol, MQ, and all the crew involved in a step dance. But this was not enough for Korean fans and they are still not satisfied with the situation. The studio has also uploaded a video where Chanyeol builds his new studio with his own hands.
Fans have been waiting for the promised youtube videos for a couple of years, since Chanyeol promised to start his YouTube career long ago.
Unless Korean fans, global fans trying to support their favourite musicians.
On 23 October, Chanyeol's production crew, Studio 519, changed their name to Studio NNG and they also started a new channel dedicated to the process of building the new studio from scratch. Chanyeol has had his own production team since 2017, who also co-produced his sub-unit EXO-CS' mini-album “What a life” along with another member of EXO, Sehun.
The studio started to work up the excitement of fans by counting the days on their Instagram page. On 30 October, a mysterious teaser film was spotted on the social network for a new project starring Chanyeol and MQ, who is a member of SM Entertainment's performance group Beat Burger, which consists of talented and creative singers, rappers, producers, and dancers.