Command-line Trailer
A version of Trailer that runs on the macOS & Linux command-line, can integrate into scripts, be used on remote servers, or simply used because consoles are cool. This version does not aim for feature parity with the mainstream Trailer project although it shares common ideas and concepts.
What's different from GUI Trailer?
- The GUI version's main objective is to give you a current view at a glance. This tool is better suited to fetching and displaying itemised lists of what's new, what's been commented, what's been reviewed, and so on, since the last sync. GUI Trailer is "glance at what's happening". CLI Trailer is "list what's changed since I last checked".
- Trailer-CLI can display a full detail view of PRs and Issues, including full bodies of the item, as well as its reviews and comments, with their associated reactions, just like the list you get on a PR or Issue GitHub page. Ideal for archiving PRs or Issues.
- It stores data in JSON files instead of a database. This way it can act like a sync-only engine for other projects that can read the simple JSON format from
~/.trailer
- and use the info in whatever way they like. - It can run on Linux as well as macOS (and hopefully under Windows when Swift 4.0 shows up there).
- It can be used remotely via SSH, or in command-line scripts.
- It uses the new GitHub GraphQL-based v4 API, making syncs very quick. Additionally it allows trimming down both the data that is synced (for instance, skipping comments or issues for a certain sync)
- It's way geekier.
Work In Progress
Trailer-CLI is good enough to use, but it is also new, code or features may be in flux, and you may encounter some bugs. Don't rely on it for anything mission-critical just yet.
Please refer to the "cookbook" section below for an introduction to various features. There are no binaries for Linux (yet) but the project can be easily built from source (see right below).
Installing
macOS
You can get a pre-built macOS build from the Releases page and put it into /usr/local/bin
.
Source
You can build the project from source using the simple ./install.sh
script. It requires Swift 4.0 or later to be installed.
Linux Notes
Swift does not yet support making static stand-alone binaries in Linux, so there are no Linux builds in the Releases page. This will change soon. In the meantime you can build the project from source.
Note: Linux builds created with the released Swift 4.0 seem to crash when trying to sync. Builds made using main trunk Swift 4.x distributions work fine.
Quickstart
Run Trailer without any arguments for some help. To get started:
- Create an API access token for the GitHub API (from here) and tell Trailer about it. The token you create on GitHub must contain all the
repo
permissions as well as theread:org
permission.
trailer -token <API access token>
trailer -token test
-
-token test
Makes a test request to the server to ensure the token you have specified is valid, or displays any error the server returned. You can also use-token display
to view the stored token. -
Update your local data cache anytime to get notifications of activity, etc.
trailer update all -v
-
Don't overdo it though, especially if you watch or are a member of many repos, as the API is quite strict on rate limits and may temporarily block you if you update too often.
-
If all goes well, you can then use the
trailer list
command ortrailer show
command to browse and view items. -
Be sure to check out the
trailer config
command to restrict PRs/Issues to specific repositories and reduce clutter, noise, and API usage when updating. -
See below for some examples of common commands.
Cookbook
Fetching info
trailer
Get help on the available commands and filters. Highly recommended. You can type help
after each command, such as trailer list help
to get more info about that command.
trailer update all
Update the local data from the server. -v
will give more info, or -debug
will provide very verbose debug output on the GraphQL queries performed.
Listing and filtering
Repositories
trailer list repos -h
Display the list of repositories. Repositories that are active (see below) will be highlighted in bold. -h
means hide repos with no PRs or Issues.
PRs and Issues
trailer list items -r swift -a bob
List all items in repositories (-r
) containing the letters "swift" and (-a
) authored by users whose handle contains the letters "bob".
You can specify which fields to display on an item list by using the -fields
parameter. It can take as many or as few fields as you'd like to specify. The example below includes all of them:
trailer list items -fields type,number,title,repo,branch,author,created,updated,url,labels
There should be no spaces between the fields specified in this parameter.
Relevance
trailer list items -mine -participated -mentioned
List items that are either -mine
(items created or assigned to me), -participated
(i.e. commented on by me) or items where I've been -mentioned
(either in the body or reviews/comments). You can combine these options like above, or use each one by itself. Or for instance, add -r reponame
to limit this query to repositories whose names match reponame
, or use -t
to filter for a certain title, -a
for an author, and so forth. Check the help
option for a full list of options.
Text search
trailer list issues -c "needs update"
List only issues that have comments (or reviews) which (-c
) include the text "needs update". You can also use -b "needs update"
to search for items whose body includes this text.
Status
trailer list prs -red
List all PRs that have at least one -red
non-passing CI status. (Or use -green
to list items that have all-green CI statuses.)
Mergeability
trailer list prs -conflict
List all PRs that cannot be merged because of conflicts. (Or use -mergeable
to only list PRs which are mergeable.)
Date
trailer list issues -within 7
List all issues which been updated -within
the last 7 days. Alternatively -before 7
would, for example, list all issues updated before the past 7 days.
Labels
trailer list labels -r myrepo
List all the labels that (-r
) are in use currently in repository "MyRepo" (or use -o
to filter for a specific org)
trailer list items -l bug
List all items that have a label containing the text "bug".
Milestones
trailer list milestones -r myrepo
List all the milestones available in (-r
) repository "MyRepo".
trailer list items -m 2.0
List all items that have a milestone containing the text "2.0".
Reviews
trailer list prs -blocked
List all PRs on which (at least) one reviewer has requested changes. You can also use -unreviewed
to list items that have pending review requests or -approved
for items where all reviewers approve.
Stats
trailer stats
List totals of items currently in the local cache.
Viewing items
trailer show issue 5 -body -comments
Show issue #5. If there are more than one issues with the number #5 in different repositories, trailer will list them. You can then narrow the search down using -r
or -a
to specify which repo or author's issue you want to examine. The -body
command will cause the Issue's main text to be displayed in addition to its details. The -comments
command will also verbosely display all the comments/reviews in that issue.
trailer open issue 5 -r myrepo
Like show
above, but instead opens the relevant GitHub web page. This, for example, would open issue #5 from "MyRepo" in the default system browser (macOS only for now)
trailer show pr 123 -comments -refresh
Show PR number 123 and its comments, but first quickly fetch any newer data related to it from GitHub. (If -comments
is omitted then new comments will not be fetched.)
Activating / Deactivating Repositories
Trailer will sync everything in your watchlist and the orgs you belong to, by default. This can be a lot of data that you may not need. The best way to reduce this is to configure which repositories you want to load info from. Disabling repositories with many items can greatly improve your API usage and sync speed.
Existing Repositories
trailer config view -r myrepo
View the configuration of "MyRepo". Bright text means that at least some types of items are synced from it. Plain text means the repo is disabled and trailer will not fetch items related to it.
trailer config deactivate -r myrepo
Deactivates syncing from "MyRepo". The opposite command, activate
(re)activates syncing from it.
Note: You must specify at least one filter for activating or deactivating repos, such as -r
, or -o
since Trailer needs to know which repository or repositories to apply the changes to.
trailer config view -active
View all repos that have been configured to either sync PRs, issues, or both.
trailer config view -inactive
View all repos that have been configured to sync neither PRs nor issues.
trailer config deactivate -active
trailer config activate -o myorg
Deactivate all repos that were previously active, and enable only repos from organisation "myorg".
Instead of activate
you can also set repos to specifically sync only PRs or issues using the only-prs
or only-issues
commands.
Future Repositories
trailer config deactivate -set-default
Use the -set-default
option to tell Trailer how to configure any new repositories that it will detect. In the above example, we want to keep noise down and not sync any items from new repos that may appear, until we chose manually activate them later.
Advanced: Shorter Updates
Updates, if you have many items, can take a while. Repeated updates with many items can cause the GitHub servers to temporarily block you to avoid overload. However, you can reduce the number of things that get synced on a specific update by providing different parameters to the update
command.
This way you can refresh subsets of things more often, stay up to date, and refresh the entire set of items less often.
Tip: The -v
parameter will also provide you with info on how much API usage you have used on GitHub for the current hourly window.
trailer update all -from swift
Update all types of items, but limit checks to activated repositories with swift
in their name. (This obviously won't check for new repositories.)
trailer update repos
Only update the repository list
trailer update prs
Only update and check for new PRs.
trailer update issues comments
Only update and check for new issues, and also sync comments related to them.
trailer update prs issues
Update and check for new prs and issues, but not repos or comments.
It's useful to remember that you can also use the filtering parameters (that you use when listing items) to also filter items for updates. This will affect only existing items though, and not scan for new ones. For example:
trailer update prs comments -number 3 -r myrepo -n
Only update PR #3 from "MyRepo" and its related comments. -number
can also be a comma-separated list of numbers. -n
also lists new comments or reviews.
trailer update prs comments -t WIP -r swift
Update existing PRs whose titles include "WIP" (-t
) and who belong to repository "Swift" (-r
). Update comments for them too.
trailer update prs -red
Update only existing PRs which have at least one red CI status.
trailer update prs -fresh
The -fresh
update flag will delete anything not explicitly specified in the list of types to sync. In this case: Update PRs but don't keep other items, like issues or comments.
Advanced: Multiple Servers
trailer -s local.server.my.net -token <enterprise token>
trailer -s local.server.my.net update
trailer -s local.server.my.net list items
The -s
command switches the context of trailer to another server. For instance, a local GitHub Enterprise server. All commands work identically, but will apply to this context. You can have as many parallel -s
contexts as you like.
Copyright (c) 2017 Paul Tsochantaris. Released under the terms of the MIT licence, see the file LICENCE for details.


Software Developer at Fake Test Company Inc.
| Edit experience Current | |
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| Edit experience Previous | Edit experience |
| Edit education Education | Edit education |
| IM |
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| Address book |
| Phone |
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|---|---|
| Address |
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| Websites |
|---|
A summary
Jon Stewart on President-elect Trump, hypocrisy in America
First Experience Description
Second Experience Description
Second School Description
Activities and Societies: Second School Activities and Societies
First School Description
Activities and Societies: First School Activities and Societies
| Birthday | February 4 |
|---|---|
| Marital Status | Single |
First Advice for people who want to contact you
John, does John have expertise in these areas?
Click the to endorse them!
First Volunteering Description
First Award Description
Second Award Description
First Test Score Description
Second Test Score Description
Second Patent Description
First Project Description
Second Project Description
First Publication Description
Second Publication Description


|
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int | Id [get, set] |
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Workbook | Workbook [get, set] |
| |
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int | workbookId [get, set] |
| |
| DateTime | CreationTime [get, set] |
| | Gets or sets the creation time. More...
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| int | Number [get, set] |
| | Gets or sets the page number. More...
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| String | Description [get, set] |
| | Gets or sets the description. More...
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| Recording | TeacherTrack [get, set] |
| | Gets or sets the teacher track if a real page exisits for this proxy More...
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| Recording | StudentTrack [get, set] |
| | Gets or sets the student track if a real page exisits for this proxy More...
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int | Id [get, set] |
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| int | Number [get, set] |
| | Gets or sets the page number. More...
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| String | Description [get, set] |
| | Gets or sets the description. More...
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Workbook | Workbook [get, set] |
| |
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int | workbookId [get, set] |
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int | Id [get, set] |
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| Recording | TeacherTrack [get, set] |
| | Gets or sets the teacher track. More...
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| Recording | StudentTrack [get, set] |
| | Gets or sets the student track. More...
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◆ DeleteStudentRecording()
| void Lingvo.MobileApp.Proxies.PageProxy.DeleteStudentRecording |
( |
| ) |
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|
inline |
◆ NewerVersionExists()
| bool Lingvo.MobileApp.Proxies.PageProxy.NewerVersionExists |
( |
| ) |
|
|
inline |
Checks if a newer version of this page exists
- Returns
true
, if a newer version exists, false
otherwise.
◆ OnPageChanged()
| delegate void Lingvo.MobileApp.Proxies.PageProxy.OnPageChanged |
( |
int |
id | ) |
|
Called whenever a page is changed
◆ Resolve()
| async Task Lingvo.MobileApp.Proxies.PageProxy.Resolve |
( |
CancellationTokenSource |
cancellationToken | ) |
|
|
inline |
Load the real page object for this proxy
- Returns
- The resolve.
◆ CreationTime
| DateTime Lingvo.MobileApp.Proxies.PageProxy.CreationTime |
|
getset |
Gets or sets the creation time.
The creation time.
◆ Description
| String Lingvo.MobileApp.Proxies.PageProxy.Description |
|
getset |
Gets or sets the description.
The description.
◆ Number
| int Lingvo.MobileApp.Proxies.PageProxy.Number |
|
getset |
Gets or sets the page number.
The number.
◆ StudentTrack
| Recording Lingvo.MobileApp.Proxies.PageProxy.StudentTrack |
|
getset |
Gets or sets the student track if a real page exisits for this proxy
The student track.
◆ TeacherTrack
| Recording Lingvo.MobileApp.Proxies.PageProxy.TeacherTrack |
|
getset |
Gets or sets the teacher track if a real page exisits for this proxy
The teacher track.
The documentation for this class was generated from the following file:
- src/MobileApp/Proxies/PageProxy.cs


Carlos Sainz "could’ve achieved more" at the US Grand Prix
by Louis ShawCarlos Sainz had another solid race at the US Grand Prix and has made a habit of finishing in the points this season. The McLaren driver has really impressed this season and has performed so well that his 8th place may even be a little bit disappointing.
“It was a good day’s work for the team," Sainz said in his race debrief. "We managed to bring home a couple of points finishes and a good ten points in the bag, so congratulations to everyone. For me, personally, I feel we could’ve achieved more, but my race was compromised at the start after I got hit into Turn One.
“Stopping for the Hard tyre and going for one-stop meant I did a very long second stint. The pace was decent and we managed to secure an important P8. All in all a positive weekend and we move on to Brazil aiming for more.”
Sainz did well to get into the points after the racing incident with Alex Albon damaged his car. He will hope to perform well next time out in Brazil and continue to impress.


VI.1 Land Banking Physical Improvements
Improvements – Land Banking (VI.1.)
Land Bankers create the “concept plan.”
Land bankers often plan and design improvements to help land packagers appreciate what can be done with the
property, such as:
- Roads and lots dealing with physical features.
- Road systems that tie into existing transportation routes.
- Amenities and common areas for future development.
- Location of on-site water treatment facilities and/or storm water management facilities.
- Environmental features which must be embraced or avoided..
Improvements for Interim land uses:
First do not harm!
- Maintain exiting road and drainage ditches.
- Maintain gates, fences and security systems.


{% extends "_base.html" %} {% block page_name %}journal{% endblock %} {% block content %}
Published by {{ info.publisher }}.


--- layout: post title: The rise and fall of the beige box date: 2006-06-02 15:08:44.000000000 +02:00 type: post published: true status: publish categories: - 'understanding: IT' - whatever tags: [] meta: _publicize_job_id: '14401146021' original_post_id: '21' _wp_old_slug: '21' author: login: joesixpack email<EMAIL_ADDRESS>display_name: dirk lüsebrink first_name: '' last_name: '' ---
There was a time(for the ones old enough to remember) when not a single desk in the world was equipped with a Computer. Then came the Mainframe Terminal, just to be extinct shortly after by the Personal Computer shortly after.  Moms and Dads suddenly sitting behind huge an Cathod Ray Screens, with a beige PC Tower next to them. Then came the laptop, first a sign for higher ranking executive, but slowly but surely trickling down the career ladder down to even the most basic employees. Today schoolchildren are receiving their homeworks as Powerpoints by email and MIT's Negroponte started the one laptop per child project.
Now see the image! In some years from now, the PC will be gone. Invisible, we will be free again. Computer will be where we want theme, when we want them. And most of the time we don't want them where they are. And the cables will disappear as well. Strange, the once omnipresent computer is threatened with visual extinction.
The beige box has fallen.
cheers


Around the World in 80 Days
by Jules Verne
Chapter 35: In Which Phileas Fogg Does Not Have to Repeat His Orders to Passepartout Twice
Additional Information
- Year Published: 1873
- Language: English
- Country of Origin: France
- Source: Verne, J. (1873) Around the World in 80 Days Paris, France: Routledge
-
Readability:
- Flesch–Kincaid Level: 8.0
- Word Count: 1,688
- Genre: Adventure
- Keywords: 19th century literature, adventure, french literature
- ✎ Cite This
Downloads
The dwellers in Saville Row would have been surprised the next day, if they had been told that Phileas Fogg had returned home. His doors and windows were still closed, no appearance of change was visible.
After leaving the station, Mr. Fogg gave Passepartout instructions to purchase some provisions, and quietly went to his domicile.
He bore his misfortune with his habitual tranquillity. Ruined! And by the blundering of the detective! After having steadily traversed that long journey, overcome a hundred obstacles, braved many dangers, and still found time to do some good on his way, to fail near the goal by a sudden event which he could not have foreseen, and against which he was unarmed; it was terrible! But a few pounds were left of the large sum he had carried with him. There only remained of his fortune the twenty thousand pounds deposited at Barings, and this amount he owed to his friends of the Reform Club. So great had been the expense of his tour that, even had he won, it would not have enriched him; and it is probable that he had not sought to enrich himself, being a man who rather laid wagers for honour's sake than for the stake proposed. But this wager totally ruined him.
Mr. Fogg's course, however, was fully decided upon; he knew what remained for him to do.
A room in the house in Saville Row was set apart for Aouda, who was overwhelmed with grief at her protector's misfortune. From the words which Mr. Fogg dropped, she saw that he was meditating some serious project.
Knowing that Englishmen governed by a fixed idea sometimes resort to the desperate expedient of suicide, Passepartout kept a narrow watch upon his master, though he carefully concealed the appearance of so doing.
First of all, the worthy fellow had gone up to his room, and had extinguished the gas burner, which had been burning for eighty days. He had found in the letter–box a bill from the gas company, and he thought it more than time to put a stop to this expense, which he had been doomed to bear.
The night passed. Mr. Fogg went to bed, but did he sleep? Aouda did not once close her eyes. Passepartout watched all night, like a faithful dog, at his master's door.
Mr. Fogg called him in the morning, and told him to get Aouda's breakfast, and a cup of tea and a chop for himself. He desired Aouda to excuse him from breakfast and dinner, as his time would be absorbed all day in putting his affairs to rights. In the evening he would ask permission to have a few moment's conversation with the young lady.
Passepartout, having received his orders, had nothing to do but obey them. He looked at his imperturbable master, and could scarcely bring his mind to leave him. His heart was full, and his conscience tortured by remorse; for he accused himself more bitterly than ever of being the cause of the irretrievable disaster. Yes! if he had warned Mr. Fogg, and had betrayed Fix's projects to him, his master would certainly not have given the detective passage to Liverpool, and then—
Passepartout could hold in no longer.
"My master! Mr. Fogg!" he cried, "why do you not curse me? It was my fault that—"
"I blame no one," returned Phileas Fogg, with perfect calmness. "Go!"
Passepartout left the room, and went to find Aouda, to whom he delivered his master's message.
"Madam," he added, "I can do nothing myself—nothing! I have no influence over my master; but you, perhaps—"
"What influence could I have?" replied Aouda. "Mr. Fogg is influenced by no one. Has he ever understood that my gratitude to him is overflowing? Has he ever read my heart? My friend, he must not be left alone an instant! You say he is going to speak with me this evening?"
"Yes, madam; probably to arrange for your protection and comfort in England."
"We shall see," replied Aouda, becoming suddenly pensive.
Throughout this day (Sunday) the house in Saville Row was as if uninhabited, and Phileas Fogg, for the first time since he had lived in that house, did not set out for his club when Westminster clock struck half–past eleven.
Why should he present himself at the Reform? His friends no longer expected him there. As Phileas Fogg had not appeared in the saloon on the evening before (Saturday, the 21st of December, at a quarter before nine), he had lost his wager. It was not even necessary that he should go to his bankers for the twenty thousand pounds; for his antagonists already had his cheque in their hands, and they had only to fill it out and send it to the Barings to have the amount transferred to their credit.
Mr. Fogg, therefore, had no reason for going out, and so he remained at home. He shut himself up in his room, and busied himself putting his affairs in order. Passepartout continually ascended and descended the stairs. The hours were long for him. He listened at his master's door, and looked through the keyhole, as if he had a perfect right so to do, and as if he feared that something terrible might happen at any moment. Sometimes he thought of Fix, but no longer in anger. Fix, like all the world, had been mistaken in Phileas Fogg, and had only done his duty in tracking and arresting him; while he, Passepartout. . . . This thought haunted him, and he never ceased cursing his miserable folly.
Finding himself too wretched to remain alone, he knocked at Aouda's door, went into her room, seated himself, without speaking, in a corner, and looked ruefully at the young woman. Aouda was still pensive.
About half–past seven in the evening Mr. Fogg sent to know if Aouda would receive him, and in a few moments he found himself alone with her.
Phileas Fogg took a chair, and sat down near the fireplace, opposite Aouda. No emotion was visible on his face. Fogg returned was exactly the Fogg who had gone away; there was the same calm, the same impassibility.

"I, Mr. Fogg!" replied Aouda, checking the pulsations of her heart.
"Please let me finish," returned Mr. Fogg.  But now I am ruined."
"I know it, Mr. Fogg," replied Aouda; "and I ask you in my turn, will you forgive me for having followed you, and—who knows?—for having, perhaps, delayed you, and thus contributed to your ruin?"
"Madam, you could not remain in India, and your safety could only be assured by bringing you to such a distance that your persecutors could not take you."
"So, Mr. Fogg," resumed Aouda, "not content with rescuing me from a terrible death, you thought yourself bound to secure my comfort in a foreign land?"
"Yes, madam; but circumstances have been against me. Still, I beg to place the little I have left at your service."
"But what will become of you, Mr. Fogg?"
"As for me, madam," replied the gentleman, coldly, "I have need of nothing."
"But how do you look upon the fate, sir, which awaits you?"
"As I am in the habit of doing."
"At least," said Aouda, "want should not overtake a man like you. Your friends—"
"I have no friends, madam."
"Your relatives—"
"I have no longer any relatives."
"I pity you, then, Mr. Fogg, for solitude is a sad thing, with no heart to which to confide your griefs. They say, though, that misery itself, shared by two sympathetic souls, may be borne with patience."
"They say so, madam."
"Mr. Fogg," said Aouda, rising and seizing his hand, "do you wish at once a kinswoman and friend? Will you have me for your wife?"
Mr. Fogg, at this, rose in his turn. There was an unwonted light in his eyes, and a slight trembling of his lips. Aouda looked into his face. The sincerity, rectitude, firmness, and sweetness of this soft glance of a noble woman, who could dare all to save him to whom she owed all, at first astonished, then penetrated him. He shut his eyes for an instant, as if to avoid her look. When he opened them again, "I love you!" he said, simply. "Yes, by all that is holiest, I love you, and I am entirely yours!"
"Ah!" cried Aouda, pressing his hand to her heart.
Passepartout was summoned and appeared immediately. Mr. Fogg still held Aouda's hand in his own; Passepartout understood, and his big, round face became as radiant as the tropical sun at its zenith.
Mr. Fogg asked him if it was not too late to notify the Reverend Samuel Wilson, of Marylebone parish, that evening.
Passepartout smiled his most genial smile, and said, "Never too late."
It was five minutes past eight.
"Will it be for to–morrow, Monday?"
"For to–morrow, Monday," said Mr. Fogg, turning to Aouda.
"Yes; for to–morrow, Monday," she replied.
Passepartout hurried off as fast as his legs could carry him.


The values that come to mind when recalling those times I have been happiest, proudest , or satisfied include : compassion,Accomplishment,Affection,Close,relationships,Compassion,Control,Cooperation,Enthusiasm,Fairness,Growth,Honesty,Inspiration,Knowledge,Loyalty,Peace,Public,service,Security,Sophistication,Tranquility, and Will-power. Compassion is the most important of all of these values to me. It is a selfless value that forces one to put oneself in someone else's shoes . Doing so makes their qualms our own and motivates us to do what we can to alleviate those qualms. If done succesfully, one helps make the other lives a little better. The more people we try to practice this act of compassion to , the more people around us become happier, the more happy the world around us becomes. Compassion leads us to make the lives of those around us better and by doing so helps to create the immediate world we surround ourselves with better as well. On a scale from 1 - 5, 5 agreeing the most, I try to live my life up to the values listed above at a 5 . The last topic someone asked for advice on was about forming genuine friendships I feel morally strong when I think about my values. I defintely think it can help mediate a stereotype threat. In general , whenever I feel down I try to think about someone who has it worst than myself and how they would feel in my position. In terms of DBC, I would advise someone that if they feel down , think about what the future holds by being in this program and how other people, maybe even themself prior to the program, had little future prospects without DBC


Cabinet approves construction of 2,496 flats for civil servants in Chattogram
by bdnews24.comThe government will construct several multi-storey housing blocks housing 2,496 flats for the public servants in Chattogram.
The Cabinet Committee on Public Purchase approved the project in a meeting with Agriculture Minister Abdur Razzaque at the Secretariat on Wednesday.
The residential flats for the government staff will be built by demolishing 36 buildings abandoned in Chattogram, Nasima Begum, additional secretary to the Cabinet Division, told reporters after the meeting.
Construction of 2,496 flats got the cabinet’s nod in the first phase under the project, she said.
The Public Housing and Works Department will implement the project.
Noorani Construction and M Jamal & Company have been awarded to construct the buildings. The project cost has been estimated at more than Tk 2 billion.
The buildings under the project will have 10 floors with different sizes of flats.


PrivacyKit
Documentation
- Documentation - Detailed API Documentation for the PrivacyKit library.
- How to Customize - Customizing the PrivacyKit ViewControllers.
Example
To run the example project, clone the repo, and run pod install
from the Example directory first.
Installation
PrivacyKit is available through CocoaPods. To install it, simply add the following line to your Podfile:
pod 'PrivacyKit'
Basic Usage
To configure PrivacyKit globally, do so from the
AppDelegate.application(didFinishLaunchingWithOptions)
function.
@UIApplicationMain
class AppDelegate: UIResponder, UIApplicationDelegate {
var window: UIWindow?
func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
/** Configure PrivacyKit Globally */
PrivacyKit.shared.config("https://github.com/ithazfire/PrivacyKit",
"https://github.com/ithazfire/PrivacyKit/wiki")
/** Use Custom Style (Colors & Fonts) **/ PrivacyKit.shared.setStyle(CustomPrivacyKitStyle())
/** User Blur Effect Over Presenting View Controller **/ PrivacyKit.shared.setBlurView(isEnabled: true)
// Override point for customization after application launch.
return true
}
}
To present the PrivacyKit UIViewController add the delegate to your UIViewController
and call the requirePrivacy()
function.
class ViewController: UIViewController, PrivacyKitDelegate {
override func viewDidAppear(_ animated: Bool) {
/** Present the PrivacyKit View if Privacy is not accepted. */
self.requirePrivacy()
}
}
More Examples
Author
License
PrivacyKit is available under the MIT license. See the LICENSE file for more info.


Planet Sick-Boy: http://www.sick-boy.com "We Put the SIN in Cinema"
© Copyright 2001 Planet Sick-Boy. All Rights Reserved.
The summer of 2001 has been pretty disappointing so far, at least cinematically (although that story about the monster who drowned her kids should satisfy our tabloid cravings for several months). Sure, the box office numbers are at an all-time high, but each blockbuster has been as empty as the Bush administration's commitment to the environment. How strange it is that the season's best (and most cerebral) film is about a world in which Bush and his cronies have melted the polar icecaps and buried most coastal cities under hundreds of feet of water. And that this world restricts its citizens when it comes to pregnancy because there just isn't enough food to feed everybody. And that the leading scientific minds are able to create robotic "child substitutes" who can actually be programmed to love parents that are unable to have kids of their own. It makes you wonder how many years you get for drowning five robo-kids.
The film, of course, is A.I. (for Artificial Intelligence), the long-awaited collaboration between Steven Spielberg (Saving Private Ryan) and the late Stanley Kubrick (Eyes Wide Shut), who have a combined 22 Oscar nominations (but just three trophies) between them. Kubrick bought the rights to Brian Aldiss' 1969 short story Supertoys Last All Summer, the inspiration for A.I., about 20 years ago but lacked both the technology and the pace to direct the film himself (think about it - the young actor playing Kubrick's robo-boy would be 28 when he finally finished filming) He tapped Spielberg to direct, gave him thousands of storyboards, and had planned to stay on as a producer before his untimely demise.
So what is a collaboration between Kubrick and Spielberg like? Well, it's very dark and probably isn't suitable for young kids (the Kubrick part), but still manages to be cute and button-pushing (the Spielberg part) A.I.'s first section (there are three) is defiantly the most Kubrickian. It focuses on a young couple (Bedazzled's Frances O'Connor and Bounce's Sam Robards) whose young son, Martin (Jake Thomas, The Cell), is dying from a fatal illness. Henry, the father, is an employee of Cybertronics, one of the world's leading robot manufacturers. The company makes their money with lifelike sexbots, robo-butlers and the like, but their leader (William Hurt, Sunshine) wants to try something new - making a robotic child capable of loving its parents. After all, "Didn't God create Adam to love Him?"
The first model, named David (Haley Joel Osment, Pay It Forward), is given to Henry, who brings it home to his horrified wife, still grieving over the potential loss of her only son. She eventually grows to love David, but when Martin miraculously recovers, the faux son falls out of favor with his parents. The film's two biggest themes - jealousy and aspiration - come into play when David hears the story of Pinocchio and longs to become a real boy so that his mommy will love him as much as Martin. His desire to become flesh begins to cloud his mind, leading him to believe he is real and nothing like the robot supertoy Teddy, a walking, talking bear that serves as David's sidekick (and sounds a whole lot like Douglas Rain's HAL 9000).
Without giving too much of the story away (they did well to keep much of it under wraps), David and Teddy go on an incredible journey in which they encounter people who hate robots (led by The Tailor of Panama's Brendan Gleeson), a gigolo (Jude Law, Enemy at the Gates), and a Ministry concert (!?) in their search for The Blue Fairy that David believes will make him a real boy. Parts of the film get Phantom-Menaced down a bit, especially in one scene that features the voice of Robin Williams, but for the most part, it's all good.
Best of all is the chirpy Osment, who not only proves the whole Sixth Sense thing wasn't a fluke, but logs in the year's best acting performance to date. A.I. also features a handful of surprising cameo voices, like Chris Rock, Meryl Streep and Ben Kingsley, who narrates the opening and closing scenes. Spielberg, who has won Oscars for direction each of the last two times he's tackled dramas (Ryan, Schindler's List), penned the script himself (his first since Close Encounters of the Third Kind). His band of merry men do a great job with the technical stuff, highlighted by creepy production design courtesy of Rick Carter (What Lies Beneath) and Ryan/Schindler's Oscar winners Janusz Kaminski (cinematography) and Michael Kahn (editing). And the John Williams score, which lately have been nauseatingly repetitious, is warm, effective and bolstered by the Los Angeles Master Chorale.
2:21 - PG-13 for some sexual content and violent images
The review above was posted to the
rec.arts.movies.reviews newsgroup (de.rec.film.kritiken for German reviews).
The Internet Movie Database accepts no responsibility for the contents of the
review and has no editorial control. Unless stated otherwise, the copyright
belongs to the author.
Please direct comments/criticisms of the review to relevant newsgroups.
Broken URLs inthe reviews are the responsibility of the author.
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Related links: index of all rec.arts.movies.reviews reviews


Fermi Gas
Contents
Reading: (Landau, Lifshitz, & Pitaevskii, 1980).
Weakly Interacting Fermi Gas
We are going to study the following simple model of a Fermi gas with short-ranged interactions
As with the Bose gas, it’s most convenient to work in momentum space
with $\epsilon(\bk)=\bk^2/2m$, and $V$ the volume. At $U_0=0$ the eigenstates are of course the product states of singe particle momentum states specified by the occupancies $N_{s}(\bk) = 0,1$. The ground state is the Fermi sphere of radius $k_\text{F}$ in momentum space with $N_{s}(\bk) = \theta(k_F-\abs{\bk})$. Low energy excited states will have $N_{s}(\bk)=1$ for $\abs{\bk}\ll k_\text{F}$ and $N_{s}(\bk)=0$ for $\abs{\bk}\gg k_\text{F}$. In perturbation theory we may still label the eigenstates by these occupation numbers even though the eigenstates are no longer occupation number eigenstates. Instead, we say that these labels give the occupation numbers of quasiparticles with fermionic statistics. The energy of the eigenstates can then be expressed in terms of the quasiparticle distribution.
Without interactions the energy of a state $\ket{\mathbf{N}}$ is
In the presence of interactions this function is no longer linear in the occupation numbers. The second order expansion of the energy in terms of the deviation of the occupancies from the ground state values is the key ingredient of Landau’s theory.
Perturbation Theory to Second Order
The standard expressions for the perturbed energy to second order in the perturbation are of course
The first order correction is easily found to be
This is just the energy we found when we discussed the Stoner criterion in Lecture 6. For the second order correction we need the matrix element $\braket{\mathbf{N}’}{H_\text{int}}{\mathbf{N}}$, which is nonzero if
for $\bk_i$ satisfying $\bk_1+\bk_2=\bk_3+\bk_4$. In this case
(ignoring any coinciding momenta) where the occupancies are either zero or one. In this way we end up with the second order correction
Landau $f$ function
Evaluating \eqref{fermi_E2}, even for the ground state, is a bit arduous on account of the three independent momentum sums. Fortunately, we are more interested in how the excitation energies are affected by interactions. To the end, we expand the occupancies
This might seem a bit odd given that $N_{s}(\bk)=\pm 1$. You should think of this expansion in terms of the continuum limit, where the $ \bk$ values become finely spaced. In this limit $n_\bk$ represents the mean deviation from the Fermi sphere in that region of $\bk$-space.
$n_\bk$ as a smoothed deviation from the Fermi step.
The excitation energy above the ground state of an eigenstate labelled by occupancies $N_\bk$ can then be expanded in $n_\bk$
This expansion is the key idea in the theory of the Fermi liquid. Although we will calculate the quasiparticle energy $\varepsilon_s(\bk)$ and interaction function $f_{s^{}s’}(\bk,\bk’)$ using perturbation theory, Landau’s idea was that any interacting Fermi system could be described in similar terms, as long as the ground state does not change abruptly as we increase the interaction from zero (normally a thought experiment!). An example of an abrupt change would be a transition from liquid to solid (crystallization).
To first order in the interaction we have the not-so-interesting result
where the meaning of the $\bar s$ is $\bar\uparrow=\downarrow$, $\bar\downarrow=\uparrow$. The second order contributions to the $f$-function are more interesting, however. For example
We will be interested in the low temperature limit, in which $n_{s}(\bk)$ is non-zero only in a very narrow region of size $k_\text{B} T$ around the Fermi surface. In this limit we can take the $\abs{\bk}=\abs{\bk’}=k_\text{F}$, so that
In which we have assumed the state around which we expand is unpolarized, i.e. $N_{s}(\bk)$ is independent of $s$.
The expression for $f_{\uparrow\downarrow}(\bk,\bk’)$ is more complicated
Evaluating these expressions is simpler than calculating \eqref{fermi_E2}, as we have only one independent momentum. The new feature that comes at second order is a nontrivial dependence of $f_{s^{}s’}(\bk,\bk’)$ on the angle between $\bk$ and $\bk’$.
The continuum limit is
So we need to find the integral
Note that the denominator can be written
where $\bk-\bk’$ is fixed. Writing
Geometry of the integral for $f_{\uparrow\uparrow}(\bk,\bk’)$.
the denominator becomes
for fixed $\bq$. Thus, only the angle $\theta$ between $\mathbf{K}$ and $\bq$ enters the integral. The conditions $\abs{\bk_2}>k_\text{F}$ and $\abs{\bk_3}<k_\text{F}$ become
which gives the range of $K_-(\theta)<\abs{\mathbf{K}}<K_+(\theta)$
and we must have $\theta<\pi/2$. In terms of these variables the integral becomes
The other integral in \eqref{fermi_fcont} is the same but in the interval $(\pi/2,\pi)$. Thus we have Finally
Here $\phi$ is the angle between $\bk$ and $\bk’$ i.e. $\abs{\bk-\bk’}=2q=2k_\text{F}\sin\phi/2$. We won’t go through the calculation of $f_{+-}(\bk,\bk’)$, but just record the final answer.
The definition \eqref{fermi_fdef} implied a certain quantization axis for spin. To write things in an invariant way, we should think of the occupation number $N(\bk)$ as a $2\times 2$ matrix that can describe an arbitrary spin orientation, with elements
The $f$-function then has four spin indices
with
Quasiparticle energy $\varepsilon_s(\bk)$
So far we haven’t had much to say about the quasiparticle energy $\varepsilon_s(\bk)$ introduced in \eqref{fermi_fdef}. Evaluating the second order correction is going to be difficult, as it will involve two momentum integrations instead of one. What can we say on general grounds? We expect that
The Fermi velocity $v_\text{F}$ defined by this expression may be altered by the interactions, allowing us to define an effective mass
Fortunately, we can get at this quantity using the results we already have, thanks to the following sneaky trick (due to Landau). If we increment the momentum of each quasiparticle by a small amount $\delta\bk$, we can compute the new energy using our energy functional \eqref{fermi_fdef}, along with a new distribution function
Shifting the Fermi sea to increase the momentum.
Treating the last three terms as $n_s(\bk)$, our excitation energy changes to first order in $\delta\bk$ by an amount
(In the first term I have integrated by parts.) On grounds of Galilean invariance, however, we also know that this is
where the total momentum $\mathbf{P}$ can be written
If \eqref{fermi_gal} holds for all $n_s(\bk)$ and $\delta\bk$, we have (ignoring second order in $n_s(\bk)$)
Restricting ourselves to momenta close to the Fermi surface, and using our definitions \eqref{fermi_fgdef}, \eqref{fermi_vfdef} and \eqref{fermi_mdef} gives the relation
If we write $\bk’=\cos\phi \bk + \sin\phi \bk_\perp$, with $\bk_\perp\cdot\bk=0$, this gives Landau’s famous result
For the $F(\phi)$ that we found in \eqref{fermi_ffinal} from second order perturbation theory, this gives the effective mass correction
(Use the substitution $u=\sin\phi/2$ to do the integral.) Again, the point is not the value that we’ve obtained, but the argument we used to do so. In systems with strong interactions it’s possible for the effective mass to be very different from the bare mass: in the heavy fermion materials $m_*/m$ can approach 1000! Despite being so far from the noninteracting limit, Landau’s picture of fermionic quasiparticles still applies.
Eigenstates in Perturbation Theory: What is a Quasiparticle?
So far we’ve focused on the energies of the excited states of the gas. But what do these quasiparticle states look like? In perturbation theory at least, we can see fairly explicitly. At first order we have
Let’s consider the Fermi sea ground state \ket{\text{FS}}$. What states can appear in the above sum in this case? The only possibility is that the interaction creates two particle-hole pairs out of the Fermi sea, with total momentum zero.
Two particle-hole pairs created out of the Fermi sea.
What about an excited state? If we consider the state
two kinds of states can contribute. Either we create a pair of particle-hole pairs, as before, or we create a single particle-hole pair and scatter the particle at $\bk$ somewhere else
Particle scatters, creating a particle-hole pair.
Consider the state $\adop_{\bk,s}\ket{0}$, creating a particle in the exact ground state of the problem. Since $\ket{0}$ includes the first kind of state (2 particle-hole pair states), $\adop_{\bk,s}\ket{0}$ is only missing the second kind. Therefore to first order, the single quasiparticle state is
where $\sqrt{z_k}$ is a normalization factor. As we go to successively higher orders of perturbation theory, the quasiparticle state is ‘dressed’ with more particle-hole pairs. The quasiparticle retains the conserved quantum numbers (momentum and spin in this case) of the fermions of the noninteracting theory.
Normalizing \eqref{fermi_phpeturb} gives
This quantity can be interpreted in terms of the overlap of the single quasiparticle state $\ket{\bk,s}$ with $\adop_{s,\bk}\ket{0}$.
A finite overlap – evaluated for quasiparticles at the Fermi surface – is a requirement for the Fermi liquid picture to hold. If it were to vanish, any resemblance of the quasiparticle to a free fermion would disappear with it!
Obviously evaluating the integrals in \eqref{fermi_z} is a challenge involving a double integral over momentum, but I have it on good authority (see (Abrikosov, Dzyaloshinskii, & Gorkov, 1975), though they don’t give the details) that the answer is
Discontinutity in the ground state occupation number.
Collisions
The picture we have developed so far of eigenstates labelled by quasiparticle occupations is actually a bit of an oversimplification. When we apply the second order perturbation theory formula \eqref{fermi_2nd} we have to omit degenerate states. It isn’t really enough to insist that the occupancies differ $\mathbf{N}’\neq \mathbf N$, because many states with different occupancies have the same energy in the thermodynamic limit. From a time-dependent point of view, the interaction can cause transitions between these states, leading to the quasiparticle distribution changing over time. The rate of these transitions can be described by the Fermi golden rule.
By considering the volume of phase space available for the scattering of a quasiparticle of energy $\Delta$ above the Fermi surface, you should be able to argue that the total rate, obtained by integrating over all possible final states, varies like $\Delta^2$. This means that at low energy (or temperature) such scattering is ineffective and the Landau picture holds.
Discontinutity in the ground state occupation number.
References
- Landau, L. D., Lifshitz, E. M., & Pitaevskii, L. P. (1980). Statistical Physics. Part 2, Theory of the Condensed State (Course of Theoretical Physics). Butterworth-Heineman, Oxford,
- Abrikosov, A. A., Dzyaloshinskii, I., & Gorkov, L. P. (1975). Methods of quantum field theory in statistical physics.


{% extends "partials/tooltips/base.html" %}
{% block title %}
Registration of Divorce form
{% endblock %}
{% block inner %}
This form is for a central divorce registry in Ottawa.
They use the form to check to make sure there is no other divorce proceeding pending in Canada.
They also keep track of all divorces in Canada.
- Does not require signatures.
{% endblock %}
{% block label %}
{% if text %}{{ text }}{% else %}Completed Registration of Divorce form (Federal){% endif %}
{% endblock %}


Chippa claim first win of season
Durban - Chippa United recorded their first win of the season as William Twala scored a second-half brace to secure a 2-0 triumph over AmaZulu at the Princess Magogo Stadium on Saturday evening.
The match kicked off at a high tempo with Chippa firing wide of the mark inside the first minute of play, before Lehlohonolo Majoro headed over the bar at the opposite end of the pitch just one minute later.
And, after that bright start, the bulk of the chances would come from set pieces later in the half.
Chippa earned a free-kick in a good position outside the AmaZulu box in the 12th minute, but the resulting shot on goal was snapped up by goalkeeper Siyabonga Mbatha.
Usuthu were awarded their own free-kick six minutes later, and Siyethemba Sithebe's cross managed to find Bongi Ntuli, who headed straight at the 'keeper.
The hosts fashioned one last chance just after the half-hour mark, but the referee waved away their appeals for a penalty after the ball appeared to strike a defender's arm.
The deadlock was eventually broken after the break, Twala finding the back of the net with a deflected strike that left Mbatha wrong-footed in the AmaZulu goal.
Any hopes of securing a late draw were extinguishing four minutes remaining in regulation time, Twala stepping up to bag his second of the evening.
The result leaves Chippa rooted to the foot of the table on seven points, although they are now just four points behind the 14th-placed AmaZulu.
- TeamTalk Media


Toggle auto saving of project when changes are made in the builder.
Toggle visibility of box that appears when hovering over elements in the builder.
Toggle visibility of box that appears when clicking on element in the builder.


|
piSmasher Configuration Libraries
piSmasher peripheral device configuration libraries
|
Video Test Pattern Generator Userspace I/O Driver FreeBSD. More...
#include <sys/mman.h>
#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#include <stdbool.h>
#include <fcntl.h>
#include "vid_tpg.h"
Macros | |
| #define | VIDTPG_REG_CONTROL (0x00000000U) |
| #define | CONTROL_AP_START (1 << 0) |
| #define | CONTROL_AP_DONE (1 << 1) |
| #define | CONTROL_AP_IDLE (1 << 2) |
| #define | CONTROL_AP_READY (1 << 3) |
| #define | CONTROL_AUTO_RESTART (1 << 7) |
| #define | VIDTPG_REG_GINTEN (0x00000004U) |
| #define | VIDTPG_REG_IPINTEN (0x00000008U) |
| #define | VIDTPG_REG_ACTHEIGHT (0x00000010U) |
| #define | VIDTPG_REG_ACTWIDTH (0x00000018U) |
| #define | VIDTPG_REG_BGPAT_ID (0x00000020U) |
| #define | VIDTPG_REG_FGPAT_ID (0x00000028U) |
| #define | VIDTPG_REG_RGB_MASK_ID (0x00000030U) |
| #define | VIDTPG_REG_MOTION_SPEED (0x00000038U) |
| #define | VIDTPG_REG_COLOR_FMT (0x00000040U) |
| #define | VIDTPG_REG_ENABLE_INPUT (0x00000098U) |
| #define | VIDTPG_REG_PASS_THRU_X_START (0x000000a0U) |
| #define | VIDTPG_REG_PASS_THRU_Y_START (0x000000a8U) |
| #define | VIDTPG_REG_PASS_THRU_X_END (0x000000b0U) |
| #define | VIDTPG_REG_PASS_THRU_Y_END (0x000000b8U) |
| #define | REG_READ(__BASE__, __OFFSET__) *((volatile uint32_t *)(((uint8_t *)(__BASE__)) + (__OFFSET__))) |
| #define | REG_WRITE(__BASE__, __OFFSET__, __DATA__) *((volatile uint32_t *)(((uint8_t *)(__BASE__)) + (__OFFSET__))) = (__DATA__) |
Functions | |
| int | vidtpg_set_format (struct vidtpg *tpg, int height, int width, enum vidtpg_color_fmt color_fmt) |
| int | vidtpg_set_pattern (struct vidtpg *tpg, enum vidtpg_bgpat bgpat, enum vidtpg_fgpat fgpat) |
| int | vidtpg_init (struct vidtpg *tpg, const char *devname) |
Video Test Pattern Generator Userspace I/O Driver FreeBSD.
Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
The views and conclusions contained in the software and documentation are those of the authors and should not be interpreted as representing official policies, either expressed or implied, of the FreeBSD Project.
| #define VIDTPG_REG_ACTHEIGHT (0x00000010U) |
Active height
| #define VIDTPG_REG_ACTWIDTH (0x00000018U) |
Active width
| #define VIDTPG_REG_BGPAT_ID (0x00000020U) |
Background pattern ID
| #define VIDTPG_REG_COLOR_FMT (0x00000040U) |
Color format
| #define VIDTPG_REG_CONTROL (0x00000000U) |
Control
| #define VIDTPG_REG_ENABLE_INPUT (0x00000098U) |
Enable input
| #define VIDTPG_REG_FGPAT_ID (0x00000028U) |
Foreground pattern ID
| #define VIDTPG_REG_GINTEN (0x00000004U) |
Global interrupt enable
| #define VIDTPG_REG_IPINTEN (0x00000008U) |
IP interrupt enable
| #define VIDTPG_REG_MOTION_SPEED (0x00000038U) |
Motion speed
| #define VIDTPG_REG_PASS_THRU_X_END (0x000000b0U) |
Video in horizontal end
| #define VIDTPG_REG_PASS_THRU_X_START (0x000000a0U) |
Video in horizontal start
| #define VIDTPG_REG_PASS_THRU_Y_END (0x000000b8U) |
Video in vertical end
| #define VIDTPG_REG_PASS_THRU_Y_START (0x000000a8U) |
Video in vertical start
| #define VIDTPG_REG_RGB_MASK_ID (0x00000030U) |
Color mask selection for RGB formats


class OrderPostage
Class OrderPostage
Methods
|
__construct($amount = 0.0, $amountTax = 0.0, $taxRuleTitle = '')
|
||
| static OrderPostage |
loadFromPostage(OrderPostage|float $postage)
Convert a amount or OrderPostage object to an OrderPostage object |
|
| float |
getAmount()
|
|
|
setAmount(float $amount)
|
||
| float |
getAmountTax()
|
|
|
setAmountTax(float $amountTax)
|
||
| string |
getTaxRuleTitle()
|
|
|
setTaxRuleTitle(string $taxRuleTitle)
|
Details
at line 32
public
__construct($amount = 0.0, $amountTax = 0.0, $taxRuleTitle = '')
at line 45
static public OrderPostage
loadFromPostage(OrderPostage|float $postage)
Convert a amount or OrderPostage object to an OrderPostage object
at line 59
public float
getAmount()
at line 67
public
setAmount(float $amount)
at line 75
public float
getAmountTax()
at line 83
public
setAmountTax(float $amountTax)
at line 91
public string
getTaxRuleTitle()
at line 99
public
setTaxRuleTitle(string $taxRuleTitle)


#include <embedded_discontinuous_data.h>
|
| void | Initialize (const Element &rElement, const ProcessInfo &rProcessInfo) override |
| | Discontinuous embedded formulation data container initialization This method initializes the discontinuous embedded formulation data container. This implies to intialize the base formulation data container as well as to get the elemental distances from the elemental variable ELEMENTAL_DISTANCES (note that this requires the ELEMENTAL_DISTANCES to be set before this operation) and the elemental edge distances from ELEMENTAL_EDGE_DISTANCES and ELEMENTAL_EDGE_DISTANCES_EXTRAPOLATED. More...
|
| |
| void | InitializeBoundaryConditionData (const ProcessInfo &rProcessInfo) |
| | Fills the boundary condition data fields This method needs to be called in cut elements. It fills the data structure fields related to the boundary condition imposition (slip length and penalty coefficient) by retrieving their value from the ProcessInfo. More...
|
| |
| bool | IsCut () |
| | Checks if the current element is intersected Checks if the current element is intersected by checking the number of positive and negative distance nodes. More...
|
| |
| bool | IsIncised () |
| | Checks if the current element is partially intersected (incised) and if extrapolated intersections where calculated. Checks if the current element is partially intersected by checking the number of extrapolated intersected edges This number will only be non-zero if user provided flag to calculate extrapolated edge distances. The case in which three edges of a tetrahedra are cut and element is only incised is also considered. More...
|
| |
| static int | Check (const Element &rElement, const ProcessInfo &rProcessInfo) |
| | Discontinous embedded formulation data container check Simple discontinuous embedded formulation data container check. The base formulation data container is checked as well. Returns 0 if the check process succeeds. More...
|
| |
◆ InterfaceNormalsType
template<class TFluidData >
◆ NodalScalarData
template<class TFluidData >
◆ NodalVectorData
template<class TFluidData >
◆ ShapeFunctionsGradientsType
template<class TFluidData >
◆ Check()
template<class TFluidData >
Discontinous embedded formulation data container check Simple discontinuous embedded formulation data container check. The base formulation data container is checked as well. Returns 0 if the check process succeeds.
- Parameters
-
| rElement | reference to the element that owns the data container |
| rProcessInfo | reference to the current ProcessInfo container |
- Returns
- int returns 0 if the check process succeeds
◆ Initialize()
template<class TFluidData >
Discontinuous embedded formulation data container initialization This method initializes the discontinuous embedded formulation data container. This implies to intialize the base formulation data container as well as to get the elemental distances from the elemental variable ELEMENTAL_DISTANCES (note that this requires the ELEMENTAL_DISTANCES to be set before this operation) and the elemental edge distances from ELEMENTAL_EDGE_DISTANCES and ELEMENTAL_EDGE_DISTANCES_EXTRAPOLATED.
- Parameters
-
| rElement | reference to the element that owns the data container |
| rProcessInfo | reference to the current ProcessInfo container |
◆ InitializeBoundaryConditionData()
template<class TFluidData >
Fills the boundary condition data fields This method needs to be called in cut elements. It fills the data structure fields related to the boundary condition imposition (slip length and penalty coefficient) by retrieving their value from the ProcessInfo.
- Parameters
-
◆ IsCut()
template<class TFluidData >
Checks if the current element is intersected Checks if the current element is intersected by checking the number of positive and negative distance nodes.
- Returns
- true if the element is intersected
-
false if the element is not intersected
◆ IsIncised()
template<class TFluidData >
Checks if the current element is partially intersected (incised) and if extrapolated intersections where calculated. Checks if the current element is partially intersected by checking the number of extrapolated intersected edges This number will only be non-zero if user provided flag to calculate extrapolated edge distances. The case in which three edges of a tetrahedra are cut and element is only incised is also considered.
- Returns
- true if the element is incised
-
false if the element is not incised
◆ ElementalDistances
template<class TFluidData >
◆ ElementalEdgeDistancesExtrapolated
template<class TFluidData >
◆ NegativeIndices
template<class TFluidData >
◆ NegativeInterfaceDNDX
template<class TFluidData >
◆ NegativeInterfaceN
template<class TFluidData >
◆ NegativeInterfaceUnitNormals
template<class TFluidData >
◆ NegativeInterfaceWeights
template<class TFluidData >
◆ NegativeSideDNDX
template<class TFluidData >
◆ NegativeSideN
template<class TFluidData >
◆ NegativeSideWeights
template<class TFluidData >
◆ NumEdges
template<class TFluidData >
Number of edges of the element (simplex elements are assumed)
◆ NumIntersectedEdgesExtrapolated
template<class TFluidData >
◆ NumNegativeNodes
template<class TFluidData >
◆ NumPositiveNodes
template<class TFluidData >
◆ PenaltyCoefficient
template<class TFluidData >
◆ PositiveIndices
template<class TFluidData >
◆ PositiveInterfaceDNDX
template<class TFluidData >
◆ PositiveInterfaceN
template<class TFluidData >
◆ PositiveInterfaceUnitNormals
template<class TFluidData >
◆ PositiveInterfaceWeights
template<class TFluidData >
◆ PositiveSideDNDX
template<class TFluidData >
◆ PositiveSideN
template<class TFluidData >
◆ PositiveSideWeights
template<class TFluidData >
◆ SlipLength
template<class TFluidData >
The documentation for this class was generated from the following file:


Alpha Fx Competition
$10,000 Prize Pool
Discover alpha in Forex markets using any supported Oanda currency pairs. Submission date TBD.


TryHackMe - OhSINT
Today we try the OhSINT room on tryhackme, https://tryhackme.com/room/ohsint to follow along!
Description
What information can you possible get starting with just one photo?
# 1 What is this users avatar of?
Awww, it’s that background from windows XP! What should we do with it.
Let’s do some recon on that image and checkout the metadata of the image first:
exiftool -a WindowsXP.jpg
ExifTool Version Number : 11.85
File Name : WindowsXP.jpg
Directory : .
File Size : 229 kB
File Modification Date/Time : 2020:04:13 09:45:08+02:00
File Access Date/Time : 2020:04:13 09:46:31+02:00
File Inode Change Date/Time : 2020:04:13 09:45:08+02:00
File Permissions : rw-r--r--
File Type : JPEG
File Type Extension : jpg
MIME Type : image/jpeg
XMP Toolkit : Image::ExifTool 11.27
GPS Latitude : 54 deg 17' 41.27" N
GPS Longitude : 2 deg 15' 1.33" W
Copyright : OWoodflint
Image Width : 1920
Image Height : 1080
Encoding Process : Baseline DCT, Huffman coding
Bits Per Sample : 8
Color Components : 3
Y Cb Cr Sub Sampling : YCbCr4:2:0 (2 2)
Image Size : 1920x1080
Megapixels : 2.1
GPS Latitude Ref : North
GPS Longitude Ref : West
GPS Position : 54 deg 17' 41.27" N, 2 deg 15' 1.33" W
$ md5sum WindowsXP.jpg
49e91584068dd192c849496cba8e2883 WindowsXP.jpg
The Copyright field gives us a name: OWoodflint
. Digging for information we find lots of interesting stuff:
- his twitter account https://twitter.com/owoodflint
- his blog https://oliverwoodflint.wordpress.com/author/owoodflint/
- his github https://github.com/OWoodfl1nt/people_finder
And his twitter account has a cat avatar!
Flag: cat
#2 What city is this person in?
From the README.md file of his people_finder repository on https://github.com/OWoodfl1nt/people_finder
Bonus: we also get his personal email
Flag: London
#3 Whats the SSID of the WAP he connected to?
There is a tweet about that! https://twitter.com/OWoodflint/status/1102220421091463168.  There is exactly one match, which you’ll need to zoom a lot until you can see the SSID name: UnileverWiFi
:
Flag: UnileverWiFi
#4 What is his personal email address?
The README.md of his people finder repository https://github.com/OWoodfl1nt/people_finder has the answer:
flag<EMAIL_ADDRESS>#5 What site did you find his email address on?
Well, we were just on it! It’s github!
flag: github
#6 Where has he gone on holiday?
Good thing he’s keeping us posted on his blog:
We also get to loot his full name: Oliver Woodflint
Flag: New York
#7 What is this persons password?
maybe his email was in a password leak? => nope, I checked the major breaches, nothing
maybe his password is stored in a gist? => nope, nothing on https://gist.github.com/OWoodfl1nt
List of handles/names I looked for: OWoodfl1nt, owoodflint, Oliver Woodflint, @OWoodflint.
This one was tricky. After tons of research and avoiding all the spoilers of the write-ups laying around, I still had nothing :((
And then I found the password by accident while copying stuff for the writeup :‘DD If you select the text of his only blog article, there’s actually a hidden line, because it’s white text on a white background:
Hey
Im in New York right now, so I will update this site right away with new photos!
pennYDr0pper.!
Source code of the article:

Hey

Im in New York right now, so I will update this site right away with new photos!

pennYDr0pper.!

And there we have our last flag: pennYDr0pper.!
That’s it gentlepeople! It was a short room but a good introduction to OSINT for beginners :3


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A Machine Learning Project
(5 minutes read)
Capturing and describing texts of digital contents housed in academic repositories can be challenging. Topic modeling via unsupervised machine learning can offer a solution to such challenges. One way this may be done is through non-negative matrix factorization (or NNMF) which extracts key features from documents via text mining frameworks to generate clusters of individual terms or words that form specific topics or concepts. In so doing, it is able to uncover hidden or latent semantic structures in textual documents.
As final project for LIBR 599C: Python Programming, one of my favorite courses at SLAIS, I classified over 1000 research papers using non-negative matrix factorization. The objective was to identify latent topics or themes within the various documents. I used the NNMF technique because it is known to generate more accurate classification output than other commonly used classification methods such as Latent Semantic Indexing (LSI) or Latent Dirichlet Allocation (Sarkar, 2016; Muller & Guido, 2015). The steps I used to implement the procedure are described in the succeeding sections


Last updated: 2021-01-24
Checks: 7 0
Knit directory: MHWflux/
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Ignored: .Rhistory
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Ignored: data/ALL_anom.Rda
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Ignored: data/ERA5_down.Rda
Ignored: data/ERA5_down_anom.Rda
Ignored: data/ERA5_evp_anom.Rda
Ignored: data/ERA5_lhf_anom.Rda
Ignored: data/ERA5_lwr_anom.Rda
Ignored: data/ERA5_mslp_anom.Rda
Ignored: data/ERA5_pcp_anom.Rda
Ignored: data/ERA5_qnet_anom.Rda
Ignored: data/ERA5_shf_anom.Rda
Ignored: data/ERA5_swr_MLD.Rda
Ignored: data/ERA5_swr_anom.Rda
Ignored: data/ERA5_t2m_anom.Rda
Ignored: data/ERA5_tcc_anom.Rda
Ignored: data/ERA5_u_anom.Rda
Ignored: data/ERA5_v_anom.Rda
Ignored: data/GLORYS_all_anom.Rda
Ignored: data/OISST_all_anom.Rda
Ignored: data/packet.Rda
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Ignored: data/synoptic_states.Rda
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Untracked: data/event_overlap_res.Rda
Note that any generated files, e.g. HTML, png, CSS, etc., are not included in this status report because it is ok for generated content to have uncommitted changes.
These are the previous versions of the repository in which changes were made to the R Markdown (analysis/polygon-prep.Rmd
) and HTML (docs/polygon-prep.html
) files. If you’ve configured a remote Git repository (see ?wflow_git_remote
), click on the hyperlinks in the table below to view the files as they were in that past version.
| File | Version | Author | Date | Message |
|---|---|---|---|---|
| html | 57e2ce3 | robwschlegel | 2021-01-23 | Build site. |
| html | 76b55b6 | robwschlegel | 2020-12-21 | Build site. |
| html | 4a00400 | robwschlegel | 2020-12-21 | Build site. |
| html | 65f38bf | robwschlegel | 2020-12-21 | Build site. |
| html | 33f4595 | robwschlegel | 2020-11-10 | Build site. |
| html | a438235 | robwschlegel | 2020-11-10 | Build site. |
| Rmd | cbc5b74 | robwschlegel | 2020-11-10 | Re-built site. |
| Rmd | 54144a7 | robwschlegel | 2020-09-28 | Working on non-numeric node labels |
| Rmd | 0447e0e | robwschlegel | 2020-09-28 | More updates to figures and earlier region capitalisation in workflow |
| html | 8d65758 | robwschlegel | 2020-09-03 | Build site. |
| Rmd | fd8772f | robwschlegel | 2020-08-13 | Finished new GLORYS processing |
| Rmd | c0c599d | robwschlegel | 2020-08-12 | Combining the MHWNWA and MHWflux code bases |
This vignette contains all of the code that prepares the polygons used to define the different regions in the Northwest Atlantic. The pixels for each variable from the NOAA OISST, ERA5, and GLORYS products found within each region are then spatially averaged in the data preparation vignette. The MHW detection algorithm is run on the individual SST time series as a general representation of the MHWs in those regions, rather than running the algorithm on each individual pixel, which would introduce a host of technical and philosophical problems that I won’t go into here.
# Packages used in this vignette
.libPaths(c("~/R-packages", .libPaths()))
library(tidyverse) # Base suite of functions
library(R.matlab) # For dealing with MATLAB files
# library(marmap) # For bathymetry, but not currently used
The first step in this analysis is to broadly define the coastal regions based on previous research into thermally relevant boundaries. We have chosen to use the paper by Richaud et al. (2016) to do this (https://www.sciencedirect.com/science/article/pii/S0278434316303181#f0010). Being the wonderful person that he is, Benjamin forwarded us the polygons [Richaud et al. (2016); Figure 2] from this paper. The only hiccup being that they are a MATLAB file so we must convert them to an R format. It should be noted that these areas were designed to not encompass depths deeper than 600 m as the investigators were interested in characterising the climatologies for the shelf and upper slope regions of the north east coast of North America. This works for our research purposes as well.
# Load the MATLAB file
NWA_polygons <- readMat("metadata/boundaries.mat")
# Remove index list items and attributes
NWA_polygons[grepl("[.]",names(NWA_polygons))] <- NULL
# attributes(NWA_polygons) <- NULL
# Function for neatly converting list items into dataframes
mat_col <- function(vec){
df <- as.data.frame(vec)
df$region <- substr(colnames(df)[1], 2, nchar(colnames(df)[1]))
colnames(df)[1] <- strtrim(colnames(df)[1], 1)
df <- df[c(2,1)]
return(df)
}
# Create multiple smaller data.frames
coords_1 <- cbind(mat_col(NWA_polygons[1]), mat_col(NWA_polygons[2])[2])
coords_2 <- cbind(mat_col(NWA_polygons[3]), mat_col(NWA_polygons[4])[2])
coords_3 <- cbind(mat_col(NWA_polygons[5]), mat_col(NWA_polygons[6])[2])
coords_4 <- cbind(mat_col(NWA_polygons[7]), mat_col(NWA_polygons[8])[2])
coords_5 <- cbind(mat_col(NWA_polygons[9]), mat_col(NWA_polygons[10])[2])
coords_6 <- cbind(mat_col(NWA_polygons[11]), mat_col(NWA_polygons[12])[2])
# Combine them into one full dataframe
NWA_coords_base <- rbind(coords_1, coords_2, coords_3, coords_4, coords_5, coords_6)
colnames(NWA_coords_base) <- c("region", "lon", "lat")
NWA_coords_base$region <- toupper(NWA_coords_base$region)
With our polygons switched over from MATLAB to R we now want to visualise them to ensure that everything has gone smoothly.
# The base map
map_base <- ggplot2::fortify(maps::map(fill = TRUE, col = "grey80", plot = FALSE)) %>%
dplyr::rename(lon = long) %>%
mutate(group = ifelse(lon > 180, group+9999, group),
lon = ifelse(lon > 180, lon-360, lon)) %>%
dplyr::select(-region, -subregion)
# saveRDS(map_base, "metadata/map_base.Rda")
# Quick map
ggplot(data = NWA_coords_base, aes(x = lon, y = lat)) +
geom_polygon(aes(colour = region, fill = region), size = 1.5, alpha = 0.2) +
geom_polygon(data = map_base, aes(group = group), show.legend = F) +
coord_cartesian(xlim = c(min(NWA_coords_base$lon)-2, max(NWA_coords_base$lon)+2),
ylim = c(min(NWA_coords_base$lat)-2, max(NWA_coords_base$lat)+2)) +
labs(x = NULL, y = NULL, colour = "Region", fill = "Region") +
theme(legend.position = "bottom")
The region abbreviations are: “GM” for Gulf of Maine, “GLS” for Gulf of St. Lawrence, “LS” for Labrador Shelf, “MAB” for Mid-Atlantic Bight, “NFS” for Newfoundland Shelf, and “SS” for Scotian Shelf.
It was decided that because we are interested in the geography of the regions, and not just their temperature regimes, the Cabot Strait needed to be defined apart from the Gulf of St. Lawrence region. To do this we will simply snip the “GSL” polygon into two pieces at its narrowest point.
# Extract the gsl region only
gsl_sub <- NWA_coords_base[NWA_coords_base$region == "GSL",]
# Add a simple integer column for ease of plotting
gsl_sub$row_count <- 1:nrow(gsl_sub)
ggplot(data = gsl_sub, aes(x = lon, y = lat)) +
geom_polygon(aes(fill = region)) +
geom_label(aes(label = row_count)) +
labs(x = NULL, y = NULL)
It appears from the crude figure above that we should pinch the polygon off into two separate shapes at row 6 and 10.
# Create smaller gsl polygon
gsl_new <- NWA_coords_base[NWA_coords_base$region == "GSL",] %>%
slice(-c(7:9))
# Create new cbs (Cabot Strait) polygon
cbs <- NWA_coords_base[NWA_coords_base$region == "GSL",] %>%
slice(6:10) %>%
mutate(region = "CBS")
# Attach the new polygons to the original polygons
NWA_coords_cabot <- NWA_coords_base %>%
filter(region != "GSL") %>%
rbind(., gsl_new, cbs)
# Plot the new areas to ensure everything worked
ggplot(data = NWA_coords_cabot, aes(x = lon, y = lat)) +
geom_polygon(aes(colour = region, fill = region), size = 1.5, alpha = 0.2) +
geom_polygon(data = map_base, aes(group = group), show.legend = F) +
coord_cartesian(xlim = c(min(NWA_coords_cabot$lon)-2, max(NWA_coords_cabot$lon)+2),
ylim = c(min(NWA_coords_cabot$lat)-2, max(NWA_coords_cabot$lat)+2)) +
labs(x = NULL, y = NULL, colour = "Region", fill = "Region") +
theme(legend.position = "bottom")
After running through a series of self-organising map (SOM) experiments in an earlier version of this project it was decided that the Labrador Shelf (LS) region needs to be excluded from the study. This is predominantly because the inclusion of this region into the SOM study makes it too difficult for the machine to make sense of the patterns it is seeing. We concluded that this was because of the strong, sometimes unrelated processes happening in the Gulf Stream vs. the Labrador Sea. Because we are primarily concerned with the Atlantic coast, we prioritised the more southern regions over the Labrador shelf region. The code below shows what these final regions look like.
# Filter out the ls region
NWA_coords <- NWA_coords_cabot %>%
filter(region != "LS")
# Save these final study region coordinates
# saveRDS(NWA_coords, "metadata/NWA_coords.Rda")
# Plot the new areas to ensure everything worked
NWA_study_area <- ggplot(data = NWA_coords, aes(x = lon, y = lat)) +
geom_polygon(aes(colour = region, fill = region), size = 1.5, alpha = 0.2) +
geom_polygon(data = map_base, aes(group = group), show.legend = F) +
coord_cartesian(xlim = c(min(NWA_coords$lon)-2, max(NWA_coords$lon)+2),
ylim = c(min(NWA_coords$lat)-2, max(NWA_coords$lat)+0.5),
expand = FALSE) +
scale_x_continuous(breaks = seq(-70, -50, 10),
labels = c("70°W", "60°W", "50°W"),
position = "top") +
scale_y_continuous(breaks = c(40, 50),
labels = scales::unit_format(suffix = "°N", sep = "")) +
scale_colour_brewer(palette = "Dark2") +
scale_fill_brewer(palette = "Dark2") +
labs(x = NULL, y = NULL, colour = "Region", fill = "Region") +
theme_bw() +
theme(legend.position = c(0.6, 0.2),
legend.background = element_rect(colour = "black"),
legend.direction = "horizontal")
# ggsave(NWA_study_area, filename = "output/NWA_study_area.pdf", height = 5, width = 6)
# ggsave(NWA_study_area, filename = "output/NWA_study_area.png", height = 5, width = 6)
# Visualise
NWA_study_area
The final step in this vignette is to establish a consistent study area for this project based on our regions. We’ll simply extend the study area by the nearest 2 whole degrees of longitude and latitude from the furthest edges of the polygons, as seen in the figure above. This will encompass broad synoptic scale variables that may be driving MHWs in our study regions, but should not be so broad as to begin to account for teleconnections, which are currently beyond the scope of this project. Because we want to exclude as much of the Labrador Sea as possible, we will only extend the northern edge of the study area by 0.5 degrees of latitude from the northernmost point of our study regions.
# Set the max/min lon/at values
lon_min <- round(min(NWA_coords$lon)-2)
lon_max <- round(max(NWA_coords$lon)+2)
lat_min <- round(min(NWA_coords$lat)-2)
lat_max <- round(max(NWA_coords$lat)+0.5)
# Combine and save
NWA_corners <- c(lon_min, lon_max, lat_min, lat_max)
# saveRDS(NWA_corners, file = "metadata/NWA_corners.Rda")
# Print the values
NWA_corners
[1] -80 -41 32 52
Up next is the creation of the SST time series for each of the regions and the calculation of the marine heatwaves (MHWs). This work is continued in the data preparation vignette.
Richaud, B., Kwon, Y.-O., Joyce, T. M., Fratantoni, P. S., and Lentz, S. J. (2016). Surface and bottom temperature and salinity climatology along the continental shelf off the canadian and us east coasts. Continental Shelf Research 124, 165–181.
sessionInfo()
R version 4.0.3 (2020-10-10)
Platform: x86_64-pc-linux-gnu (64-bit)
Running under: Ubuntu 20.04.1 LTS
Matrix products: default
BLAS: /usr/lib/x86_64-linux-gnu/openblas-pthread/libblas.so.3
LAPACK: /usr/lib/x86_64-linux-gnu/openblas-pthread/liblapack.so.3
locale:
[1] LC_CTYPE=en_CA.UTF-8 LC_NUMERIC=C
[3] LC_TIME=en_CA.UTF-8 LC_COLLATE=en_CA.UTF-8
[5] LC_MONETARY=en_CA.UTF-8 LC_MESSAGES=en_CA.UTF-8
[7] LC_PAPER=en_CA.UTF-8 LC_NAME=C
[9] LC_ADDRESS=C LC_TELEPHONE=C
[11] LC_MEASUREMENT=en_CA.UTF-8 LC_IDENTIFICATION=C
attached base packages:
[1] stats graphics grDevices utils datasets methods base
other attached packages:
[1] R.matlab_3.6.2 forcats_0.5.0 stringr_1.4.0 dplyr_1.0.2
[5] purrr_0.3.4 readr_1.4.0 tidyr_1.1.2 tibble_3.0.4
[9] ggplot2_3.3.3 tidyverse_1.3.0
loaded via a namespace (and not attached):
[1] Rcpp_1.0.5 lubridate_<IP_ADDRESS> assertthat_0.2.1 rprojroot_2.0.2
[5] digest_0.6.27 R6_2.5.0 cellranger_1.1.0 backports_1.2.1
[9] reprex_0.3.0 evaluate_0.14 httr_1.4.2 pillar_1.4.7
[13] rlang_0.4.10 readxl_1.3.1 rstudioapi_0.13 whisker_0.4
[17] R.utils_2.10.1 R.oo_1.24.0 rmarkdown_2.6 labeling_0.4.2
[21] munsell_0.5.0 broom_0.7.3 compiler_4.0.3 httpuv_1.5.5
[25] modelr_0.1.8 xfun_0.20 pkgconfig_2.0.3 htmltools_0.5.1
[29] tidyselect_1.1.0 workflowr_1.6.2 fansi_0.4.1 crayon_1.3.4
[33] dbplyr_2.0.0 withr_2.3.0 later_<IP_ADDRESS> R.methodsS3_1.8.1
[37] grid_4.0.3 jsonlite_1.7.2 gtable_0.3.0 lifecycle_0.2.0
[41] DBI_1.1.1 git2r_0.28.0 magrittr_2.0.1 scales_1.1.1
[45] cli_2.2.0 stringi_1.5.3 farver_2.0.3 fs_1.5.0
[49] promises_1.1.1 xml2_1.3.2 ellipsis_0.3.1 generics_0.1.0
[53] vctrs_0.3.6 RColorBrewer_1.1-2 tools_4.0.3 glue_1.4.2
[57] maps_3.3.0 hms_1.0.0 yaml_2.2.1 colorspace_2.0-0
[61] rvest_0.3.6 knitr_1.30 haven_2.3.1


This is just a little tool to help you complete the Configuration quests in the Zero Hour mission in Destiny 2.
Choose if you want to use Console 1 and Console 2 or Console 1 and Console 3 (look in the maps tab where they are).
When looking at Console 1, enter the values on the respective dials. The second and third dials will highlight only the options that have a Terminal associated.
If after selecting the values of the first console, there is only 1 possible value for the third dial, it will be automatically selected.
Me and my brother in law have invested some fair ammount of time doing this little tool for the community. If you would like to collaborate with a coffe or a beer, we would appreceiate it :)
Also, we'd like to encourage you to visit the links where we got the information from in the Thanks section and directly thanks the user who have been doing the hard work of craking the combos!
Finally, a message for Bungie: Please, stop the Nerfergate. Step up your boss game and let as feel challenged yet powerful.
This is just a tool developed on top of the incredible effort done by the Destiny Community in /r/RaidSecrets. and /r/DestinyTheGame
I do not take any credit for the data here shown, I am jsut trying to automate activating the correct terminal.
The links I used to create this tool are:
How to solve the “Void Configuration” puzzle. [FULL GUIDE].
How to solve the "Void Configuration" Puzzle [FULL GUIDE].
Fire Room Solutions (Solar, Arc & Void Configurations)
Also, Sonos has been godsend with the ciruclar menu and overall help developing this :)
And thanks Bungie for doing such incredible game!


When you work with us you are part of a team of collaborators. All aspects of our software development process are integrated, interactive and agile.
Our approach unifies design, development and product management to create exceptional products.
We start each project by understanding your business goals, the user's needs and the product requirements
Then we help translate them into effective elegant solutions.
Before we sign a contract or write a line of code our team will spend the necessary time needed to understand your product vision
The outcome of this scoping session is proposal or high-level statement of work.
Based on your requirements, we can provide a complete offering or just the prices you need.
Our design practice offers a full range of services including brand strategy, interaction and visual design and user experience testing.
Throughout your project, our designers create and implement visual design and workflows, solicit user feedback and work with you to make sure what gets built is what is needed.
All engineers are fluent in the latest enterprise, mobile and web development technologies.
They collaborate with your team to write, and improve code on a daily basis, using proven practices such as test-driven development and pair programming.
Planning and development is iterative. Because we are constantly coding and testing, the products we build are always ready to go live.
This iterative process allows for changes as business requirements evolve.
Public transport application
Cybersecurity application
CSS template website
Widgets
Travel Destination Website
More widgets
Fast food website
Resturant chain website
DELANI STUDIO
2019