Hello, I’m having a heck of a time trying to get persistent data for the install. When I take the stack down and bring it back up I always end up back at the installation screen. I’ve tried various combinations of named volumes, but, none work long term.
I get one error during installation, nothing negative in the logs to correspond with this message in the front end. Otherwise, it appears that the installation is successful.
Here’s a link to my yml file: https://github.com/joe-scalise/pydiocells.yml/blob/master/pydiocells.yml
Anyone using Docker have named volumes working?
I also have a very difficult time adding a data source for an NFS mount that already has files. My hardware may be the limiting factor during indexing, but, I can’t tell for sure. All I get is a timeout and data source not found error in the logs.
Any thoughts appreciated.


ChthollyNotaSeniorious received a special gift from AquaMoon: $$$n$$$ binary arrays of length $$$m$$$. AquaMoon tells him that in one operation, he can choose any two arrays and any position $$$pos$$$ from $$$1$$$ to $$$m$$$, and swap the elements at positions $$$pos$$$ in these arrays.

He is fascinated with this game, and he wants to find the minimum number of operations needed to make the numbers of $$$1$$$s in all arrays the same. He has invited you to participate in this interesting game, so please try to find it!

If it is possible, please output specific exchange steps in the format described in the output section. Otherwise, please output $$$-1$$$.


It doesn't work for me as well (Macbook / Lion 10.7.1). I DON'T see "com.radiosilenceapp.nke.PrivateEye" listed as well.
I haven't moved the app to a different folder.
Do let us know if this is resolved.
* Edit: I also emailed everyone who had contacted me about this.


The game of bingo is played on a 5 × 5 square grid filled with distinct numbers between 1 and 75. In this problem you will consider a generalized version played on an n × n grid with distinct numbers between 1 and m (m ≥ n2).

A player begins by selecting a randomly generated bingo grid (generated uniformly among all available grids). Then k distinct numbers between 1 and m will be called at random (called uniformly among all available sets of k numbers). For each called number that appears on the grid, the player marks that cell. The score at the end is 2 raised to the power of (number of completely marked rows plus number of completely marked columns).

Determine the expected value of the score. The expected score may be very large. If the expected score is larger than 1099, print 1099 instead (for example as "1e99" without the quotes).


Vasya has gotten interested in programming contests in TCMCF+++ rules. On the contest n problems were suggested and every problem had a cost — a certain integral number of points (perhaps, negative or even equal to zero). According to TCMCF+++ rules, only accepted problems can earn points and the overall number of points of a contestant was equal to the product of the costs of all the problems he/she had completed. If a person didn't solve anything, then he/she didn't even appear in final standings and wasn't considered as participant. Vasya understood that to get the maximal number of points it is not always useful to solve all the problems. Unfortunately, he understood it only after the contest was finished. Now he asks you to help him: find out what problems he had to solve to earn the maximal number of points.


You have a sequence $$$a_1, a_2, \ldots, a_n$$$ of length $$$n$$$, consisting of integers between $$$1$$$ and $$$m$$$. You also have a string $$$s$$$, consisting of $$$m$$$ characters B.

You are going to perform the following $$$n$$$ operations.

- At the $$$i$$$-th ($$$1 \le i \le n$$$) operation, you replace either the $$$a_i$$$-th or the $$$(m + 1 - a_i)$$$-th character of $$$s$$$ with A. You can replace the character at any position multiple times through the operations.

Find the lexicographically smallest string you can get after these operations.

A string $$$x$$$ is lexicographically smaller than a string $$$y$$$ of the same length if and only if in the first position where $$$x$$$ and $$$y$$$ differ, the string $$$x$$$ has a letter that appears earlier in the alphabet than the corresponding letter in $$$y$$$.


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Hi have a problem with my new printer. I ordered a particular lexmark printer as it is compatiable with other printers so all take the same cartridges. I've been delivered a printer with slightly different model no apparently lexmarks newer model, unfortuantely when i changed cartridges says uncompatiable. Print cartridge fits fine just software says incompatiable. Just wondered if there was a way to 'trick' software into thinking it has correct cartridge????/
A quick Google search for compatible ink cartridges for that model printer shows a remarkable lack of them. Is is a very new model for which no one has yet to produce compatibles? Or are the ones that you are trying out Lexmark originals? Perhaps an X2650 user can help.


Novel–Hellbound With You–Hellbound With You
Chapter 565 Forbidden practice* side eggnog
Our next minute, a excessive seem accompanied by a little quake shook the chateau. Alex acquired crashed himself around the windows, creating his own entry so he could key in Zeke’s space in big surprise. The window as well as the wall space around it crumbled just like a man-scale meteor crashed into it.
“What?” As Alex consumed the data, his vision narrowed.
A shorter chuckle escaped from his throat, then, his eye changed into soft gold bullion. “Here I arrive, Zeke!” he murmured, then he was a blur and disappeared coming from the place where he was standing up.
“Yo, Ze â€“” Alex couldn’t even finish his greeting. His mischievous smirk abruptly washed out the instant he considered the man before him.
Alex waited by having an expectant seem on his experience, but Zeke preserved his blank expression. There was no effect in anyway. This only suggested two things – the young lady Alex was talking about was still nonexistent, which dull jewel just pressured himself to stay in simply to activity.
“I recognize you are aware of why I’m here.” Alex finally grew to be really serious.
the man who played to lose weight
Zeke’s brows raised then narrowed.
The guy, Zeke, that Alex thought he would finally catch in flagrante delicto, was straight away, being placed in a great traditional chair in reference to his hip and legs flattened and elegantly swirling a gla.s.s of blood. He was going through the window Alex just crashed, and it was d.a.m.n evident the person was planning on Alex’s stunning and explosive front door. The most aggravating matter was he didn’t even blink.
Having a devilish grin flas.h.i.+ng proudly on his confront, Alex leaped and landed within the roof structure of your chateau. His vision packed with mischief since he dreamed the shock on Zeke’s oh-so-stoic confront the time he came out before him.
Zeke’s brows removed and after that narrowed.
The guy, Zeke, who Alex imagined he would finally find in flagrante delicto, was straight away, relaxing in a great classic chair regarding his thighs and legs flattened and elegantly swirling a gla.s.s of blood stream. He was experiencing the window Alex just crashed, and also it was d.a.m.n totally obvious the guy was planning on Alex’s extraordinary and incredible entry. Essentially the most annoying issue was which he didn’t even blink.
Zeke gazed with the shattered home window and stared at nighttime s.p.a.ce. “Alex, you are aware of much more than other people that there’s not a thing we might do about that. It’s a forbidden relations.h.i.+p, to begin with.”
The guy, Zeke, who Alex considered he would finally find in flagrante delicto, was straight away, relaxing in a great antique recliner regarding his lower limbs folded away and elegantly swirling a gla.s.s of our blood. He was facing the window Alex just crashed, and it also was d.a.m.n evident the guy was wanting Alex’s extraordinary and explosive entry. The best troublesome matter was that they didn’t even blink.
“Yo, Ze â€“” Alex couldn’t even complete his greeting. His mischievous smirk abruptly faded the moment he checked out the person before him.
“You didn’t do that given that you thinking I am just that has a female. You might have mellowed, Alex.” Zeke explained but his tone of voice and experience stayed annoyingly toned, twirling his gla.s.s just as before.
Zeke gazed via the damaged home window and stared in the dark s.p.a.ce. “Alex, you recognize greater than anyone else that there’s absolutely nothing we could do about this. It’s a forbidden relationships.h.i.+p, to start with.”
“You’re anyone from thousands of years ago, Alex. No one could resume earlier times and ask your mother the way it even worked, Alex. You are aware the heartbreaking finishes of people who experimented with over the last thousands of years when you finally had been delivered. And it only performed to your mom and dad for the reason that vampire is your mother. She must’ve ended up being killing your dad since they climaxed, and therefore you had been delivered. There are already conditions this way, as well as feminine vampires always killed the human.”
“And Kaiâ€¦” Zeke broke the silence. “He or she is actually at an increased risk at this time.”
Section 565 Forbidden process*
“What?” As Alex assimilated the information, his view narrowed.
Zeke gazed with the broken window and stared at nighttime s.p.a.ce. “Alex, you already know in excess of anybody else that there’s practically nothing we could do about this. It’s a forbidden interaction.h.i.+p, firstly.”
Our next occasion, a noisy tone along with a tiny quake shook the chateau. Alex had crashed himself about the windows, developing his individual entry ways so he could type in Zeke’s home in big surprise. Your window plus the wall surfaces around it crumbled just like a man-measured meteor crashed involved with it.
“But there’s a possibility that It’ll do the job. I am a full time income case in point.”
“You didn’t accomplish that given that you imagined I am just with a lady. You may have mellowed, Alex.” Zeke claimed but his sound and deal with continued to be annoyingly level, twirling his gla.s.s just as before.
“You mentioned â€“”
“But there’s plausible that It’ll work. I am just a living illustration.”
“Well, you’re perfect. However, the suspense is, no one particular vampires ever conceived a child on the human beings they mated with. And Zekeâ€¦” Alex’s view started to be steer and rigorous for just a moment. “My mother’s the human.”
A quick chuckle escaped from his tonsils, and then, his eyes converted into pale yellow gold. “Below I occur, Zeke!” he murmured, then he became a blur and vanished from your area where he was position.
“That was because of the untrue recollections planted in me. Even though I have no idea about it because my mommy passed away ahead of time,” Alex revealed. “So I are convinced there’s desire. There must be a response around, and my mothers and fathers had been the first and only ones who can easily still find it up to now.”
“I realize you recognize why I’m in this article.” Alex finally became serious.
Our next minute, a noisy appear along with a compact quake shook the chateau. Alex obtained crashed himself about the windows, producing his unique front door so he could get into Zeke’s place in shock. The window plus the wall space around it crumbled like a guy-sized meteor crashed with it.
Novel–Hellbound With You–Hellbound With You


A reader writes:
I recently interviewed for a position in a company that is opening a new branch in my area in the early fall. I went through the entire interview process, a phone interview and then meetings with 2 HR reps, a branch manager and a VP. Everything went great. I was very clear in the interview process that my current employer was not aware that I was searching for a job and that if I wasn't offered a position with this new company, I was comfortable staying with my current employer because I am well thought of and can have a long term career there if I choose to stay.
In the past week, I have heard from all my references that they have spoken to the HR rep checking references and all went well. I have also heard from my current employer that someone called and said they were planning on offering me a position and needed to verify my current salary. I was speechless.
To make matters worse, this was over a week ago and I have not received a job offer from this company. I know that this perspective employer is interviewing for all positions and has a lot of time on their hands to make offers, but now my current employer is just sitting back and waiting for me to give my notice. I know that my current employer plans to counter but I don't know exactly what they said to the person on the phone. What if it caused this new company to reconsider offering me a position? Is this ethical? I have no problem with them verifying salary and employment history with my current employer but couldn't they say I was trying to buy a car or something? What do you make of this?
What I make of it is that this prospective employer committed a major violation of accepted practices and basic etiquette and common sense.
It is very, very typical for job-seekers to ask that their current employer not to be contacted for a reference, since in most cases the current employer doesn't know the employee is looking. Commonly, once you're a finalist for the position, a prospective employer who is determined to speak with your current manager before extending an offer will tell you that you're a finalist and explicitly seek your permission to do so.
You're luckier than some people, in that it doesn't sound like this is jeopardizing your current job. For many people, it could -- which is why it's not done.
I want to continue attacking them, but in the interest of being constructive: If you want to move this along, you could call the company and explain that you're now in a bit of an awkward position since they gave a heads-up to your current employer, and ask what their timeline is for moving forward.
And if you do end up working there, have a word with their HR folks at some point.


There is a binary string $$$a$$$ of length $$$n$$$. In one operation, you can select any prefix of $$$a$$$ with an equal number of $$$0$$$ and $$$1$$$ symbols. Then all symbols in the prefix are inverted: each $$$0$$$ becomes $$$1$$$ and each $$$1$$$ becomes $$$0$$$.

For example, suppose $$$a=0111010000$$$.

- In the first operation, we can select the prefix of length $$$8$$$ since it has four $$$0$$$'s and four $$$1$$$'s: $$$[01110100]00\to [10001011]00$$$.
- In the second operation, we can select the prefix of length $$$2$$$ since it has one $$$0$$$ and one $$$1$$$: $$$[10]00101100\to [01]00101100$$$.
- It is illegal to select the prefix of length $$$4$$$ for the third operation, because it has three $$$0$$$'s and one $$$1$$$.

Can you transform the string $$$a$$$ into the string $$$b$$$ using some finite number of operations (possibly, none)?


#pragma once

#include <algorithm>
#include <chrono>
#include <condition_variable>
#include <cstring>
#include <functional>
#include <fstream>
#include <iomanip>
#include <iostream>
#include <memory>
#include <mutex>
#include <sstream>
#include <array>
#include <assert.h>
#include <atomic>

#define ENABLE_PLAYFABSERVER_API
#define ENABLE_PLAYFABADMIN_API

// libHttpClient headers
#include <httpClient/pal.h>
#include <httpClient/async.h>

// rapidjson headers
#define RAPIDJSON_NAMESPACE PlayFab::rapidjson
#define RAPIDJSON_NAMESPACE_BEGIN namespace PlayFab { namespace rapidjson {
#define RAPIDJSON_NAMESPACE_END } }
#include <rapidjson/rapidjson.h>
#include <rapidjson/document.h>
#include <rapidjson/stringbuffer.h>
#include <rapidjson/writer.h>
#include <rapidjson/error/en.h>

#include <playfab/cpp/StdOptional.h>
#include "ResultMacros.h"
#include "InternalMemory.h"
#include "Types.h"
#include "Result.h"
#include "Error.h"
#include "PlatformUtils.h"
#include "Trace.h"
#include "RunContext.h"

#define UNREFERENCED_PARAMETER(P) (P)


Two Step Lessons At Longbranch
This is not a group meetup...only a way to get information to you.
Instructors John Brooks and Joan Caviness will be teaching beginner 2 Step at the Longbranch on Creekside Dr.
Registration at 6pm; Lesson is 6:15 - 7pm.
$5 cover; lesson is FREE!


Aspects of the Drupal 6 administration interface were seen to be confusing and intimidating to some, particularly for new administrators. According to Dries Buytaert, Drupal 7 addressed 90% of the problems identified by Usability tests conducted at the Universities of Minnesota and Baltimore. To achieve this, Acquia(the company founded by the project lead of Drupal) hired user experience designer Mark Boulton to work with the Drupal community to design an improved user interface for Drupal's administration interface. The majority of his team's design work has been implemented by the community in Drupal 7. The 2011 usability test results from the University of Minnesota Office of Information Technology show that all of the major usability problems identified in Drupal 6 are either vastly improved or non-existent in Drupal 7. However, some new usability problems were identified. Since the release of Drupal 7 there are now various distributions and applications to enhance the Back-end Usability of Drupal such as Drupal Gardens, Open Enterprise and Mitkom Builder.
· Learning curve
Some users describe Drupal as being difficult to master. Drupal's many contributed modules can have overlapping functionality and have been reported as overwhelming to new users.
· Backward compatibility (for software development)
Drupal does not commit to backward compatibility across major revisions. This means that module and theme developers may have to rework their code to be compatible. However, Drupal's policy is to not change how it uses one's data. This means that data from previous versions will still be usable without alteration in the new release. Drupal documents any incompatibilities, allowing the user to make informed decisions about when and whether to upgrade.
In 2008, performance tests between Drupal 6.1 and Joomla 1.5 demonstrated that Drupal's pages were delivered "significantly faster" than those of Joomla. Despite this, arguments over speed persist. Drupal is likely to be slower than a special-purpose application for a given task. For example, WordPress typically outperforms Drupal as a single-user blogging tool. Drupal positions itself for broader applications requirements that are outside the scope of more narrowly focused applications. Drupal offers caching to store various page elements, the use of which resulted in a 508% improvement in one benchmark. When using Drupal's default Page Cache mechanism, the cached pages are delivered only to anonymous users, so contributed modules must be installed to allow caching content for logged in users. Like performance, scalability (the ability to add servers to handle growing numbers of visitors with consistent response) can become a concern on large, interactive sites. MySQL's query caching can help reduce the load on the database server caused by Drupal's high query rate. Drupal caches database schema metadata as well as elements such as blocks, forms and menus. Drupal 7 increases performance in database queries and reduces PHP code usage.
· Integrability with hosting structures
Because of Drupal's demanding query requirements, Drupal-based websites can quickly become very taxing to hosts whose databases reside on a machine separate from their HTTP server. While the issue can normally be addressed by implementing aggressive caching as described above, such methods may be unimplementable in cases where the host does not offer access to PHP accelerators like XCache or APC. Drupal has plugins that facilitate similar caching without requiring special PHP extensions.
· The Drupal core search
There are contributed modules that will greatly improve the search functionality on a Drupal website, but they are not easily accessible due to a high learning curve and the difficulty users have in general of finding the right module. One of the faceted search options is Apache Solr Search Integration module, however, the module requires a dedicated server or virtual private server (VPS) to operate because Solr must run on a servlet container, e.g. Tomcat, Jetty or Resin. These requirements make it harder for a Drupal website to have a functional search feature. In response, Acquia and other companies have created Apache Solr SaaS products.


Results 1 to 4 of 4
Oct 24, 2001, 07:39 #1
MySQL auto_increment and phpMyAdmin
If I have set the ID column of a table created in MySQL to auto_increment primary key, then how can I get MySQL to start it's counting at the highest number in the DB, and auto_increment from there on, rather than, as it does at the moment, start it's counting at the last value inserted, regardless of whether that value had later been deleted.
How do I change this?
Oct 24, 2001, 12:49 #2
There is no way to do that as far as I can tell just with mysql (there might be a way to do it, but I can't think of one right off the top of my head).
In the mysql documentation, it says that that is the way that auto_increment works, the only way for it to restart from scratch is deleting everything. I don't think you can do:
Delete row with ID = 4, then add a new row where the ID will be 4, if you add a new row, the ID will be 5
Oct 24, 2001, 13:08 #3
- Join Date
- Aug 2000
- San Diego, CA
- 0 Post(s)
- 0 Thread(s)
Thats correct, the reason is the auto_increment number is only a number to refer to the record only, meaning if you have relations in other tables with those ids, you don't want them overriding existing relations once a record is deleted. Follow me?Please don't PM me with questions.
Use the forums, that is what they are here for.
Oct 25, 2001, 03:59 #4
I understand your reason completely, it is just from creating a database from scratch it is a bit annoying that I can't just 'undo' a review.
But hey, it isn't very important.
Cheers for the help,


Marcos loves strings a lot, so he has a favorite string $$$s$$$ consisting of lowercase English letters. For this string, he wrote down all its non-empty prefixes and suffixes (except for $$$s$$$) on a piece of paper in arbitrary order. You see all these strings and wonder if Marcos' favorite string is a palindrome or not. So, your task is to decide whether $$$s$$$ is a palindrome by just looking at the piece of paper.

A string $$$a$$$ is a prefix of a string $$$b$$$ if $$$a$$$ can be obtained from $$$b$$$ by deletion of several (possibly, zero or all) characters from the end.

A string $$$a$$$ is a suffix of a string $$$b$$$ if $$$a$$$ can be obtained from $$$b$$$ by deletion of several (possibly, zero or all) characters from the beginning.

A palindrome is a string that reads the same backward as forward, for example, strings "gg", "ioi", "abba", "icpci" are palindromes, but strings "codeforces", "abcd", "alt" are not.


Most of my time is spent on spam related issues. If you are here because I deleted a link or article you have created please take the time to review some of the links below and if you like leave me a note on my discussion page (I will always respond to any questions you have).
Helpful information for newbies:
- The five pillars of Wikipedia
- How to edit a page
- Help pages
- How to write a great article
- Manual of Style
- The guidelines on spam
- reliable sources
- Wikipedia's general notability guidelines
- Talk page guidelines
- Keep cool
- Meat puppets
- Deletion discussions
- Templates for deletion
- Conflict of interest (posting links to your web site)
- Wikipedia:Assume the assumption of good faith
- Wikipedia:Assume the presence of a belly-button
- Wikipedia:Disruptive editing
- Wikipedia:No angry mastodons
- Wikipedia:No vested contributors
- Wikipedia:On assuming good faith
- Wikipedia:Assume bad faith
- Wikipedia:Wiki spirit
- Wikipedia:Assume good wraith
- Wikipedia policy should follow the spirit of ahimsa (from meta)
- MeatBall:AssumeGoodFaith (from MeatballWiki)
- Wikipedia:Don't call a spade a spade
- Wikipedia:Don't assume
- Wikipedia:Competence is required
- Search tools
- Special:Linksearch - find all external links to a particular site on en:Wikipedia, useful when a spam link is added by many different IP addresses or accounts.
- Cross wiki linksearch Searches for a link across other language Wikipedias.
- Archive link search searches several common archives for variations on a URL that are not necessarily active links (for instance, exampleDOTcom). This is useful for finding previous conversations about particular sites.
- To combat repeat offenders, you may request to have links added to the local spam blacklist (for links that have only been spammed on the English Wikipedia) or the Wikimedia Global spam blacklist (for links that have been spammed on more than one Wikimedia Foundation project).
- For links generally that get used in an inappropriate way by unestablished users, but does not qualify for the meta spam blacklist or the local spam-blacklist ask User:XLinkBot to monitor it, ask at User talk:XLinkBot/RevertList.
- Watch the link addition feed in #wikipedia-en-spam. There is a bot on there that reports all newly added links and keeps track of serial spammers. For more info see /IRC Channels.
- If no one is around to add something to the spam blacklist, contact users at #wikipedia-spam-t on freenode.
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JAX-WS is an API for producing and consuming REST-style and SOAP-style web services.
Chapter 2 introduced, with a RESTful example, the JAX-WS
@WebServiceProvider annotation, which can be used for either
a REST-style or a SOAP-based service. This chapter introduces the
@WebService annotation, in effect a refinement of
@WebService is emphatically SOAP-based.
is thus sufficiently rich and varied that it might better be described as a collection of APIs. JAX-WS
is the successor to JAX-RPC, which derives from the XML-RPC discussed in Chapter 1.
The reference implementation for JAX-WS is part of the open source GlassFish project and is named
GlassFish Metro or just Metro for short. The current version of JAX-WS is 2.2.x.
JAX-WS is officially part of enterprise Java but, with JDK 1.6 or greater, JAX-WS services can be compiled and published
using only core Java.
SOAP-based services in JAX-WS can be published with a standard Java web server such as Tomcat or
Jetty; there is also a convenient
Endpoint publisher, used earlier to publish a RESTful service.
Apache Axis2 is an alternative implementation of JAX-WS. Axis2, the successor to Axis, is based on JAX-WS but has additional features. Yet another JAX-WS implementation is Apache CXF. This chapter focuses on the Metro implementation of JAX-WS, but the next chapter includes an Axis2 service and client. The Metro, Axis2, and Apache CXF implementations of JAX-WS are sufficiently close that a programmer fluent in one implementation should be able to move easily into any other implementation.
SOAP is an XML dialect that has two W3C-sanctioned versions: 1.1 and 1.2; SOAP is officially no longer an
acronym. The differences between the versions of SOAP are more about
infrastructure than API. For example, the media type for a SOAP 1.1 message is
text/xml, whereas this type
changes in SOAP 1.2 to
application/soap+xml. The SOAP 1.2 processing model is more thoroughly and precisely specified
than is the SOAP 1.1 model; SOAP 1.2 has an official binding framework that opens the
way to using transport protocols other than HTTP for delivering SOAP messages. In practice, however, HTTP remains the
dominant transport for both SOAP 1.1 and SOAP 1.2.
In the major SOAP frameworks of Java and DotNet, SOAP 1.1 is the default, but both systems support SOAP 1.2 as well.
SOAP has a basic profile, which comes from the WS-I (Web Services Interoperability) consortium to encourage and support interoperability among web service languages and technologies. Beyond the basic profile are various initiatives, some of which are covered in later chapters; these initiatives (for instance, WS-Reliability and WS-Security) often are grouped under the acronym WS-*. WSIT (Web Services Interoperability Technology) is a related set of guidelines that promotes interoperability specifically between Java and DotNet, in particular DotNet’s WCF (Windows Communication Foundation). WCF is a framework for developing service-oriented applications that would include but also go beyond SOAP-based web services (metro.java.net/guide). From time to time, this chapter refers to one or another SOAP specification in order to clarify a particular service or client, but the emphasis in this chapter remains on coding services and their clients. Unless otherwise specified, the examples are in SOAP 1.1.


Hello, my name is Dmitriy, I’m currently a Software Engineering Student at the Flatiron School. It is currently completely online based.
My first project is a CLI Based App which implements the Yelp API.
The first step was planning what I wanted to show to the user, what information that I wanted to request from yelp. I have decided to base my app around Urgent Care Centers and implement the ability for a user to find one based on their location with ease.
My Three Classes are UrgentCareCenter, CLI and API. They are meant to work together just like the three musketeers but they also had its own special roles.
The UrgentCareCenter Class describes the objects that are Created, Stored and Accessed in the program.
The CLI Class describes the Interaction with the User, as well as Prints Out Prompts and Takes In Input. It also decides what to do with the data it receives.
The API class has the main responsibility of Interacting with the Internet to retrieve data and then return the Data as a Ruby Data Structure.
Each Class has both Class Methods, which are called on the Class itself, and Instance Methods which are called on an Instance Of The Class.
The CLI Project has taken me about two weeks to complete and I am very grateful to everyone at Flatiron for their support.
Below you will find a video walkthrough of my project as well as a diagram which has been made with draw.io
Feel free to ask any questions. :)


Deploying Machine Learning Solutions
#2 in the Evolving Data Science Series
As data scientists work they have 2 principal goals:
- Solve a business problem given business provided guidance and constraints
- Hand-off the solution to those who will manage it
This approach has some major drawbacks, notably:
- Data scientists do not maintain the solution — they have no skin in the game
- Industrialization process is slow and can result in models which are no longer relevant and possibly entirely incorrect
- No guarantee that a newly deployed model is better or provides any business value
The Need to “Stay in Touch”
When data scientists fail to maintain touch with their product/solution, it loses credibility, viability, maintainability, and evolvability. So, how does this happen? I’ll discuss this, and then talk about how to address it.
In a traditional data science setting the data scientist, or team of data scientists, will sit as a team and decide on a solution approach, apply a standardized ‘workflow’ to solve the problem, run numerous models on a specific set of data, and then decide when they have the best solution based on one or more metrics.
Putting a Model Into Production
This model, code, and all is then passed on to an ML Engineer, Data Engineer or Software Engineer — depending on the organization. Once handed off, and also dependent on the engineer’s familiarity with the problem, the mathematics, and the language the model was created in, the model is put into production.
Productionizing a model is tough
Putting the model into production can be an arduous process, and from the data engineer's standpoint they would need to:
- Rewrite the code into another language (reinventing the wheel)
- Debug code without data science context (subpar results)
- Spend time to learn and understand algorithms (non-development time)
- Reinvent the wheel (repeating yourself)
- Add in components non-engineers would not consider (e.g. logging, exception handling, and much more)
At the same time, this leads to some solution challenges:
- Losing context that may be implicit in code
- Providing results that are no longer valid
- Becoming difficult to update when the solution diverges (becomes invalid when it once was)
- Not being easily understood by data scientists
- Being delivered after its usefulness is past
Similarly, when a data scientist tries to deliver the solution without partnering with a data engineer, certain aspects may get “dropped”:
- Data scientists are not data engineers and so solutions may be less than “done” — think about a loaf of bread that is baked and looks great on the outside but is raw and doughy in the middle
- Observance of SLAs and finer interactions with the system
- Security associated with the solution
- Architectural qualities (reliability, availability, etc.) that may not be observed or considered
- Correctness (quality, fault likelihood, etc.) of code may be low
Addressing the Gaps
In both of these scenarios, serious gaps exist, and so neither is ideal. But finding that one-eyed, purple unicorn with batwings and who lives solely on blue raspberries grown in Atlantis who can do this for you is not feasible.
The point here is that putting a machine learning model into production is not the job of an engineer, nor is it the job of the data scientist. While I have highlighted some of the issues that happen when a data scientist deploys a solution or when an engineer is involved, these are only some of the problems that can, and will, arise. The truth is, this is a job that belongs to a team. This is a process that should be continual, should be automated, and should integrate into a larger system.
Building a solution space to enable MLOps that is fit-for-purpose for your organization is what we do at Hashmap. Our data scientists, engineers, and architects will work with you to help build a solution that fits your organization.
Spanning strategic assessments to tactical implementations, we partner with our clients to provide guidance, direction, and advice that helps better position data and analytics solutions and outcome delivery for this new decade.
Please contact us here to find out more about how we can help you evolve your 2020 data & analytics vision.
This is part of the Evolving Data Science series.
Feel free to share on other channels and be sure and keep up with all new content from Hashmap here.
If you enjoyed reading this, some of John’s other recent stories are below:
Securely Using Snowflake’s Python Connector within an Azure Function
Why and How to use Key Vault
Using DBT to Execute ELT Pipelines in Snowflake
DevOps and DataOps for Snowflake with DBT and Azure DevOps
Orchestration and DAG Design in Apache Airflow — Two Approaches
Orchestration of ETL processes — aka data pipelines — is a conceptually simple exercise, it’s the implementation that…
John Aven, Ph.D., is Lead Regional Technical Expert at Hashmap providing Data, Cloud, IoT, and AI/ML solutions and consulting expertise across industries with a group of innovative technologists and domain experts accelerating high-value business outcomes for our customers. Be sure and connect with John on LinkedIn and reach out for more perspectives and insight into accelerating your data-driven business outcomes.


Epidemic Modeling Using Differential Equations
In this paper, I derive a simple differential equation model to visualize the spread of disease during an epidemic. I estimate the number of susceptible individuals using the rate of change of susceptible individuals, which depends on the number of infectious contacts an infected individual makes per day while they remain contagious. Similarly, I use the rate of change of recovered individuals to estimate the number of recovered individuals, which depends on the fraction of infected individuals who cease being contagious at a given point in time. To estimate the number of infected individuals at a given time, I use the rate of change, which depends on the rate of change of both susceptible and recovered individuals. Further, using open-source Python code, I plot data from the novel coronavirus (COVID-19) pandemic provided by Johns Hopkins University, and use it to calculate the mortality rate, recovery rate, and effective contact rate. These parameters can be useful for predictive modeling of epidemic conditions to inform preventative measures that may mitigate risk in times of rapid disease spread, such as the COVID-19 pandemic.


|Office: Jolley Hall 515
Email: haoyan at wustl dot edu
I am a third year PhD student in the Department of Computer Science and Engineering at Washington University in St. Louis. My advisor is Prof. Sanmay Das. My research interests mainly focus on machine learning and computational social science.
Before I came to the U.S., I got my Bachelor's and Master's degree at Nanjing University.


I built my first DAW with a little help from the \'Roll Your Own\' article. Everything is fine except for...
whilst using GigaStudio sometimes the PC just bombs, everything is fine one moment, black screen the next. I don\'t recieve a warning dialog box it just crashes (doesn\'t respond to ALT+CTRL+DEL) so I have to reboot. Happens at least once a day and is VERY annoying!
Have you checked your CPU\'s temperature to make sure that you aren\'t overheating it? I have had problems with my 1.4 ghz machine overheating - they used thermal tape instead of real thermal compound when placing the heatsink on the cpu - once I fixed that my heat problems were gone. I never had lockups becuase I had temperature alarms going off so I could shut it down, but I have an older system that does lock up and I\'m thinking it may have to do with temperature. Something to at least look into, I suppose. When you boot your computer go into the CMOS and you should be able to check the temperatures there, if you don\'t have software to check it while you are running it.
>whilst using GigaStudio sometimes the PC just bombs, everything is fine one moment, black
>screen the next. I don\'t recieve a warning dialog box it just crashes (doesn\'t respond to
I have the same problem!!!
I don\'t think my problem is the temperature because is about 60°C (it\'s ok?).
My pc configuration:
Athlon XP 1700+
motherboard K7T266 Pro2
512 Mb RAM DDR (256Mb + 256Mb)
Windows 98 SE
Ego-Sys Gigastation (with latest drivers)
Gigastudio 96 (bundled with the card) upgraded to 2.5
video card 3D Prophet 4000XT 64Mb
1st hard disk IDE 40Gb (for Windows and programs)
2nd hard disk IDE 80Gb (for Gig files only)
rack case with QuietPC PSU and fans
I have checked: no irq conflicts or any (apparent) Windows problem.
I don\'t know what to do!!!
I accept suggestions, please help!!!


The plans for HC2 are rather far-fetched: we are just over 500 000 days away from HC2 3387, for example, and accordingly we are planning to have a couple hundred thousand problems in that edition (we hope that programming contests will become wildly more popular). The marmots need to get to work, and they could use a good plan...


Akcay, O., Sable, P., & Dalgin, M. H. (2012). The importance of color in product choice among young Hispanic, Caucasian, and African-American groups in the USA. International Journal of Business and Social Science, 3(6), 1-6.
Andrade, E. B., & Cohen, J. B. (2007). On the consumption of negative feelings. Journal of Consumer Research, 34(3), 283-300.
Aprilianty, F., Purwanegara, M., & Suprijanto, S. (2016). Effects of colour towards underwear choice based on electroencephalography (EEG). Australasian Marketing Journal, 24(4), 331-336.
Biswas, D., Szocs, C., Krishna, A., & Lehmann, D. R. (2014). Something to chew on: the effects of oral haptics on mastication, orosensory perception, and calorie estimation. Journal of Consumer Research, 41(2), 261-273.
Chan, E. Y., & Meng, Y. (2021). Color me moral: White and black product colors influence prosocial behaviors. Psychology & Marketing, 38(1), 212-224.
Charmaz, K., & Belgrave, L. L. (2007). Grounded theory: The Blackwell encyclopedia of sociology. UK, Wiley.
Charmaz, K., & Thornberg, R. (2020). The pursuit of quality in grounded theory. Qualitative Research in Psychology, 1-23.
Chou, H. Y., Chu, X. Y., & Chiang, Y. H. (2020). What should we call this color? The influence of color‐naming on consumers' attitude toward the product. Psychology & Marketing, 37(7), 942-960.
Elliot, A. J., & Maier, M. A. (2007). Color and psychological functioning. Current Directions in Psychological Science, 16(5), 250-254.
Elliot, A. J., & Maier, M. A. (2014). Color psychology: Effects of perceiving color on psychological functioning in humans. Annual Review of Psychology, 65, 95-120.
Espejel, J., & Fandos, C. (2009). Wine marketing strategies in Spain. International Journal of Wine Business Research, 21(3), 267-288.
Gill, T., & Lei, J. (2018). Counter‐stereotypical products: Barriers to their adoption and strategies to overcome them. Psychology & Marketing, 35(7), 493-510.
Greenleaf, C., Hauff, C., Klos, L., & Serafin, G. (2020). “Fat people exercise too!”: Perceptions and realities of shopping for women’s plus-size exercise apparel. Clothing and Textiles Research Journal, 38(2), 75-89.
Guggenmoos-Holzmann, I. (1996). The meaning of kappa: probabilistic concepts of reliability and validity revisited. Journal of Clinical Epidemiology, 49(7), 775-782.
Ha‐Brookshire, J. E., & Norum, P. S. (2011). Willingness to pay for socially responsible products: case of cotton apparel. Journal of Consumer Marketing, 28(5), 344-353.
Hadadi Ahmadsaraie, S., Nami, A., & Hossaini Moghadam, A. (2018). Investigating the negative effect of imposing inconsistent emotions on psychological health and commitment Employees' emotions: The moderating role of emotional intelligence and psychological capital. Journal of Psychological Achievements, 25(2), 151-162. [Persian]
Hagtvedt, H. (2020). Dark is durable, light is user‐friendly: The impact of color lightness on two product attribute judgments. Psychology & Marketing, 37(7), 864-875.
Jeon, E., Han, Y., & Nam, M. (2020). How you see yourself influences your color preference: Effects of self‐construal on evaluations of color combinations. Psychology & Marketing, 37(7), 980-994.
Jodzade, M., Nadaf, M., Darzian Azizi, A., & Hashemi, S. E. (2015). Investigating the relationship between personality traits and consumer behavior: A case study of the Nokia mobile phone brand. Journal of Psychological Achievements, 22(1), 245-268. [Persian]
Kareklas, I., Muehling, D. D., & King, S. (2019). The effect of color and self-view priming in persuasive communications. Journal of Business Research, 98, 33-49.
Kim, J., Spence, M. T., & Marshall, R. (2018). The color of choice: The influence of presenting product information in color on the compromise effect. Journal of Retailing, 94(2), 167-185.
Kim, Y. (2015). The effect of culture change on smartphone color preference. Archives of Design Research, 28(4), 109-117.
Labrecque, L. I. (2020). Color research in marketing: Theoretical and technical considerations for conducting rigorous and impactful color research. Wiley Online Library, 37(7), 855-863.
Labrecque, L. I., Patrick, V. M., & Milne, G. R. (2013). The marketers’ prismatic palette: A review of color research and future directions. Psychology & Marketing, 30(2), 187-202.
Li, S., Chen, R., Yang, L., Huang, D., & Huang, S. (2020). Predictive modeling of consumer color preference: Using retail data and merchandise images. Journal of Forecasting, 39(8), 1305-1323.
LoBue, V., & DeLoache, J. S. (2011). Pretty in pink: The early development of gender‐stereotyped colour preferences. British Journal of Developmental Psychology, 29(3), 656-667.
Miller, E. G., & Kahn, B. E. (2005). Shades of meaning: the effect of color and flavor names on consumer choice. Journal of Consumer Research, 32(1), 86-92.
Pegler, M. M., & Kong, A. (2018). Visual merchandising and display: Studio instant access: Bloomsbury Publishing USA.
Radeloff, D. J. (1991). Psychological types, color attributes, and color preferences of clothing, textiles, and design students. Clothing and Textiles Research Journal, 9(3), 59-67.
Schloss, K. B., & Palmer, S. E. (2009). An ecological valence theory of human color preferences. Journal of Vision, 9(8), 358-358.
Sharma, N. (2021). The effects of matching empty ad space color to featured product’s color on consumer buying impulse. Journal of Consumer Marketing, 38(3), 262-271.
Skorinko, J. L., Kemmer, S., Hebl, M. R., & Lane, D. M. (2006). A rose by any other name: Color-naming influences on decision making. Psychology and Marketing, 23(12), 975-993.
Tent, J. (2018). Out-of-the-blue names of paint colors. Names, 66(1), 25-35.
Tran, T., & Paparoidamis, N. G. (2021). Taking a closer look: Reasserting the role of self-accountability in ethical consumption. Journal of Business Research, 126, 542-555.
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Wang, L., Qian, D., & Li, O. (2020). The cross‐modal interaction between sound frequency and color saturation on consumer's product size perception, preference, and purchase. Psychology & Marketing, 37(7), 876-899.
Yoon, H. J. (2013). Understanding schema incongruity as a process in advertising: Review and future recommendations. Journal of Marketing Communications, 19(5), 360-376.
Yoon, S. J., & Park, J. E. (2012). Do sensory ad appeals influence brand attitude? Journal of Business Research, 65(11), 1534-1542.
Zebal, M. A., & Jackson, F. H. (2019). Cues for shaping purchase of local retail apparel clothing brands in an emerging economy. International Journal of Retail & Distribution Management, 47(10), 1013-1028.


Crimean Tatars Target Of Russia’s Mobilisation? Why Pro Ukraine Ethnic Group Fears A "Catastrophe"
Russia’s mobilisation drive is reportedly targeting an ethnic group in the occupied Crimea. Crimean Tatars form about 13% of the peninsula’s population, and have largely opposed Russia’s 2014 annexation. An unnamed Crimean activist told The Guardian that the group was being targeted disproportionately. As per Crimea SOS, a Ukrainian rights organisation, 90% of mobilisation notices have been given to Crimean Tatars Watch the video to find out why Putin is going after Crimean Tartars.
#russia #mobilisation #crimea
00:00 – INTRODUCTION
01:15 – WHY IS PUTIN GOING AFTER CRIMEAN TATARS?
03:15 – CRIMEAN TATARS’ HISTORICAL GRUDGE AGAINST RUSSIANS
Follow CRUX on Telegram: https://bit.ly/3fnlLua
Follow CRUX on Instagram (@crux.india): https://bit.ly/3qSFx1K
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#GetCloserToTheNews with latest headlines on politics, sports and entertainment on news18.com https://bit.ly/2Y4QccL
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Linear Kingdom has exactly one tram line. It has n stops, numbered from 1 to n in the order of tram's movement. At the i-th stop ai passengers exit the tram, while bi passengers enter it. The tram is empty before it arrives at the first stop. Also, when the tram arrives at the last stop, all passengers exit so that it becomes empty.

Your task is to calculate the tram's minimum capacity such that the number of people inside the tram at any time never exceeds this capacity. Note that at each stop all exiting passengers exit before any entering passenger enters the tram.


As an early-access game Beacon is bound to have a few bugs or other issues. You can help us help you by providing a descriptive report about any bugs or odd things you might encounter by following this simple template:
- Let us know what kind of issue is this:
- Bug: general things like "I fell off and my weapon no longer works"
- Crash: the game crashed -- bummer
- Other: general fluff like "this box is floating", or "there's a typo here". We know about pretty much every sorting-issue too, so don't worry about reporting that.
- Your PC specs: OS, GPU, RAM, etc.
- A screenshot or video or gif of the problem. It's not required, but it always helps!
You can also drop-by our Discord server and use the #bug-reporting channel here:


April 28, 2020 • Public Domain License
VSCollectionKit is handy framework supporting funtionality of a UICollectionView or UICollectionViewController with much easier than way we work with UICollectionView, and avoiding a lot of collect...
June 27, 2019 • MIT License
Notify users when a new version of your app is available and prompt them to upgrade.
March 01, 2019 • MIT License
📲Automatically detects app updates and gently prompts users to upgrade.
January 01, 2019 • GPL License
📦App Update Kit for Mac App Store
September 27, 2018 • MIT License
Customizable download button with progress and transition animations. It is based on Apple's App Store download button.
August 23, 2018 • MIT License
WhatsNewKit enables you to easily showcase your awesome new app features.
It's designed from the ground up to be fully customized to your needs.
August 31, 2017 • BSD License
A MVVM data-oriented framework for accelerating, simplifying and ensuring UICollectionView building.
March 24, 2017 • Apache 2.0 License
Setup your class structure in Xcode Interface Builder and save() in Parse Server.
March 09, 2017 • MIT License
ContactHelperSwift3 contains Fetch, Delete, Add and Update Contact Functionality
November 29, 2016 • MIT License
Newly is a drop in solution to add Twitter/Facebook/Linkedin style, new updates/tweets/posts available button. It can be used to notify user about new content availability and can other actions can...
November 20, 2016 • MIT License
A simple and light-weight What's New modal for new app updates.
This neat tool allows you to simply present a modal to your users to tell them Whats New in your update!
June 22, 2016 • Apache 2.0 License
A library to manage dynamic updates to React Native apps. Available as an NPM Package for iOS and Android.
March 03, 2016 • MIT License
ABReleaseNotesViewController is an easy-to-use, reasonably attractive way to display your application's release notes in-app. This project was inspired by https://github.com/iGriever/TWSReleaseNote...
December 20, 2015 • Unspecified License
This ios library can be to create and manage the CoreData.
March 12, 2015 • MIT License
Checks if there is a newer version of your app in the AppStore and alerts the user to update the app.
- One line of code
- Milliseconds response
- Shows version number in alert
February 23, 2015 • Public Domain License
An easy way to create and update AutoLayout Constraints (Mainly to update Width and Height of UIView)
June 12, 2014 • MIT License
Easily present the latest changes and features to your users on app updates.
March 23, 2014 • zlib License
A handy class that create the links needed for your app page, developer profile or app rating page on iOS or Mac with zero pre-configuration. Would also prompt the user if there is a new version to...
January 31, 2014 • MIT License
iOS Version Tracking Library to update betas, let users know about new versions in production and enforce deprecated versions of your app.
August 20, 2013 • MIT License
Among other crazy features, iOS 7 enables users to have automatic updates for their apps, wiping away the infamous App Store badge. This is really convenient both for users and developers, but it c...
March 03, 2013 • MIT License
PSUpdateApp is a simple method to notify users that a new version of your iOS app is available.
February 02, 2013 • GPL License
Check for updates for your application in the Appstore. Use iTunes Search API.
Check is performed asynchronously to run parallel to the main tasks of the application.
Via delegate returns inf...
February 01, 2013 • Unspecified License
Notify users that a new version of your iOS app is available, and prompt them with the App Store link.
Harpy is a utility that checks a user's currently installed version of your iOS application...
May 04, 2011 • MIT License
An easy-to-use software update framework for Cocoa developers.
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If this control is hosted on GitHub, paste the address below, otherwise click "Not Hosted on GitHub".


Post Date: 11/22/2019
Close Date: 12/13/2019
Working at CrowdStreet
CrowdStreet believes that the markets are stronger when they are more accessible, transparent, and efficient. For everyone. We are a team dedicated to transforming the world of commercial real estate (CRE) through technology. Our online Marketplace gives investors direct access to commercial real estate investment opportunities, while simultaneously helping real estate sponsors and developers raise capital online.
Headquartered in downtown Portland, our offices overlook historic Pioneer Square. We offer great employee benefits, are committed to fostering a fantastic culture, and are a dog-friendly office. We are proud of our new, modern, and collaborative office environment.
CrowdStreet is the 2019 Oregon Technology Awards Rising Star, as well as the Oregon Entrepreneurs Network (OEN) 2019 Growth Stage Company of the Year.
About the Role
As a Full Stack Software Engineer at CrowdStreet, you’ll be a key part of our team, collaborating on a scalable, next-generation platform. You’ll bring your passion for defining, implementing and shipping software that delivers high impact value to our customers. You care about writing clean and performant code and are comfortable working on front end or back end tasks. You’ll add features, help identify and resolve performance and scalability problems, and develop functionality that will enable investors to evaluate investment opportunities, complete an online investment transaction workflow, build a real estate portfolio, track investment performance and chart returns.
Build functionality to improve the investment experience for all CrowdStreet users
Work closely with product management and business stakeholders to understand business requirements and provide accurate estimations
Identify and resolve bugs and performance issues
Pay down tech debt, and provide ongoing maintenance and support for the application
Document new and existing code; share and communicate with others on the engineering team
What We Must Have
4+ years experience as a software engineer building modern web applications
4+ years working experience in Java development
1+ years experience building REST API’s
1+ years experience with data Modeling and querying w/ SQL (e.g. PostgreSQL, MySQL) and
Experience working in an agile development environment with Scrum
What is Nice to Have
Python scripting and/or application development using the Django framework
Amazon Web Services (i.e., ELB, Elastic Beanstalk, SQS, RDS PostgreSQL)
Knowledge of security best practices when building web applications
Our Tech Stack
You will be working on a modern front-end stack comprising of ReactJS (w/ Redux) and AngularJS. Our backend is a combination of lightweight Java microservices and a legacy Python application. We use Atlassian tools (JIRA, BitBucket, BitBucket Pipelines) and Amazon Web Services for continuous integration and deployment. We follow standard Agile / Scrum processes with sprints, stories, standups, retrospectives and a fast automated zero-downtime deployment process.
How to apply:
Please submit your resume online with a cover letter stating:
1) Why you’re interested in working for CrowdStreet, and
2) A brief summary of how you meet each of our qualifications. The best way to do this is to copy/paste the requirements bullets and put a brief answer after each summarizing your relevant experience.
We consider applicants for all positions without regard to race, color, religion, national origin or ancestry, gender, age, disability, veteran status, or any other legally protected status under local, state, or federal law.
Complete details: Click Here for complete details on this position


You are given a text that consists of lowercase Latin letters, spaces and punctuation marks (dot, comma, exclamation mark and question mark). A word is defined as a sequence of consecutive Latin letters.

Your task is to add spaces to the text by the following rules:

- if there is no punctuation mark between two words, then they should be separated by exactly one space
- there should be no spaces before each punctuation mark
- there should be exactly one space after each punctuation mark

It is guaranteed that there is at least one word between any two punctuation marks. The text begins and ends with a Latin letter.


From what I've observed a good percentage of them are basically useless.
I'm guessing there was a good percentage of our forefathers that were saying the same thing about our generation
I occasionally meet some of my son's coworkers and all speak highly of his skills and abilities... even some of the crew that are nearly my age. I know you do some welding in your shop... I'm curious how you'd do working 250-275 feet up in the air though
I know I prefer my feet on the ground (or at least a lot closer to the ground)!!! And it's not just him either... they've got a whole crew of guys (even a few gals) that do that every day.
This is just another case of the news the 'few' making tainting the sentiment about an entire generation.
I know several of the people my oldest daughter works with and all of them are always commenting on her work ethic. I doubt there are many of us 'old guys' that could keep up with her pace all day and manage to do it safely, year after year.


I am about to purchase
some navionics charts for a B&G Zeus T7 which came loaded with Insight charts. These charts leave much to be desired and I suppose they may be upgrading them:
no ability to alter the size of text (such as depths) which is the most useful form of information on a chart.
No currents which my old Navionics had and which is handy
I am new to these charts and not thrilled with them, but they do include sat views and some sort or 3D which I find more distracting then useful. With Navionics loaded I believe I can select which charts are used and so I will continue to have access to 3D if I want... but get the more readable Navionics and the currents.
The present set up is with the chartplotter
below decks and not viewed very much... It has repeaters for GPS
data in the cockpit
. The Z7 will be used in the cockpit
and viewed more of course... so charting feature/functions are more critical. I am still learning
the Z7 touch screen
interface so the jury is out on that one... but it seems to be packed with features.


🎉 This post marks the end of the first year of Matt’s Tidbits (and the start of the 2nd), so I wanted to have a little fun and look back at the past year. 🎉
- # of posts: 52
- # of “reads”: 1268
- Most read tidbit (179 reads!): #19 — How to mock Kotlin singletons without using PowerMock
- Tidbit applauded by highest number of readers (6): #2 — Sometimes there’s a bug in the tool
- Least read tidbit (1 read): #48 — Separating out search results for test code
In the past year, I wrote about the following topics (# of occurrences):
- Android (47)
- Kotlin (15)
- Android Studio (14)
- Testing (11)
- Debugging, RxJava, JSON (3)
- Git (2)
- Espresso, Java, Lint, PowerMock, Android Data Binding, Mockito, Gradle, Conferences, Wi-Fi, JaCoCo, Jenkins, Jackson (1)
Stats are great and all, but they’re not the reason why I write. My primary motivation is helping people. Over the past year, I have had countless experiences where people have told me how excited they have been after reading one of my Tidbits, or told me after the fact that they learned something or that it helped them in some way.
Recently, a coworker asked me about a problem he was facing, because it sounded like something they had remembered reading about. I dug through my archive and found Tidbit #42 — and it immediately answered their question and saved them a significant chunk of time trying to figure this out on their own. That’s really the spirit of this — I write to share my experiences in the hopes that it will help others.
This is my philosophy on writing — yes, you can be the foremost technical expert on a particular topic and tell people exactly how they should do something. There is great value in that type of material — I frequently read these when trying to figure out how to do something. However, I also see a lot of value in sharing your experience with a particular problem/technology/situation and pointing out what worked, what didn’t, and hopefully, someone out there learns something from that. I find it happens in the most unexpected ways sometimes too — someone once read one of my tidbits (#11) and was really inspired to bite the bullet and start writing automated tests for their code. I didn’t give them all the answers (they were using Bluetooth instead of traditional networking), but they picked up on the spirit of my post and ran with it.
So, if you’re on the fence about whether you should start writing (and what you should write about), I say pick anything that is meaningful to you and jump on in! The water’s fine. :-)
Thanks to everyone who has read my posts and helped me on this journey over the past year. It takes a lot of work to put these together every week, but looking back I can say it has been absolutely worth it. Do you have any requests of things you’d like me to write about next? Let me know in the comments below!
And, please follow me on Medium if you’re interested in being notified of future tidbits.
Interested in joining the awesome team here at Intrepid? We’re hiring!


void dbread(char* host , char* username, char* password , char* file);
void dbwrite(char* host , char* username, char* password , char* data);


In this video, I will show you how to make a steampunk gun from EVA foam and other easily found supplies. Perfect prop for a steampunk costume, it is light and safe, and relatively durable.
Get the pattern here ➜ http://www.lostwaxoz.com/shop
Funny guy, Matt Falk ➜ http://www.mattfalkcomedy.com
The Furno 700 Heat Gun was provided to me by Wagner SprayTech
🔔Subscribe so you don't miss out on new content! : https://goo.gl/v5clos
🤠Get costume patterns ➜http://www.lostwaxoz.com/shop
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🛠Supplies I use for my projects➜ http://www.lostwaxoz.com/product-links
🎥My video gear and tools➜ https://www.amazon.com/shop/lostwax
Follow me on Social Media
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✅ Recommended playlists:
DIY Foam Costume Tutorials
Costume making tips, tricks and things
If you rely on the information portrayed in this video, you do so at your own risk and you assume the responsibility for the results. You hereby release Lost Wax Designs, and any person included in this programming expressly or implicitly from any and all actions, claims, or demands that you, your heirs, distributees, guardians, next of kin, spouse or legal representatives now have, or may have in the future, for injury, death, property damage, or any other liability that may result related to the information provided in this video.


/**
 * FreeRDP: A Remote Desktop Protocol Implementation
 * GDI Pen Functions
 *
 * Copyright 2010-2011 Marc-Andre Moreau <marcandre.moreau@gmail.com>
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

/* GDI Pen Functions: http://msdn.microsoft.com/en-us/library/dd162790 */

#ifdef HAVE_CONFIG_H
#include "config.h"
#endif

#include <stdio.h>
#include <stdlib.h>

#include <freerdp/api.h>
#include <freerdp/freerdp.h>
#include <freerdp/gdi/gdi.h>

#include <freerdp/gdi/pen.h>

/**
 * Create a new pen.\n
 * @msdn{dd183509}
 * @param fnPenStyle pen style
 * @param nWidth pen width
 * @param crColor pen color
 * @return new pen
 */

HGDI_PEN gdi_CreatePen(UINT32 fnPenStyle, UINT32 nWidth, UINT32 crColor,
			   UINT32 format, const gdiPalette* palette)
{
	HGDI_PEN hPen = (HGDI_PEN) calloc(1, sizeof(GDI_PEN));
	if (!hPen)
		return NULL;
	hPen->objectType = GDIOBJECT_PEN;
	hPen->style = fnPenStyle;
	hPen->color = crColor;
	hPen->width = nWidth;
	hPen->format = format;
	hPen->palette = palette;
	return hPen;
}

INLINE UINT32 gdi_GetPenColor(HGDI_PEN pen, UINT32 format)
{
	return ConvertColor(pen->color, pen->format, format, pen->palette);
}


Puddin here with a game in my Mogami with 155s . I run with IFHE for the extra pen damage. It is stander battle .
SeaRaptor00 – https://www.twitch.tv/searaptor00
❤Send your replays to BIAworldofwarships@gmail.com to be featured on the channel!❤
Our Reddit: BIA_WorldofWarships
Our Discord: https://discord.gg/Fb6tZGF
Check _TheSneakySnake_ streaming on Twitch at:
Puddin597 channel- https://www.youtube.com/channel/UCv_xVdQEy-vRYZA3lQY5GwQ
Dino pic from-


You are given three bags. Each bag contains a non-empty multiset of numbers. You can perform a number of operations on these bags. In one operation, you can choose any two non-empty bags, and choose one number from each of the bags. Let's say that you choose number $$$a$$$ from the first bag and number $$$b$$$ from the second bag. Then, you remove $$$b$$$ from the second bag and replace $$$a$$$ with $$$a-b$$$ in the first bag. Note that if there are multiple occurrences of these numbers, then you shall only remove/replace exactly one occurrence.

You have to perform these operations in such a way that you have exactly one number remaining in exactly one of the bags (the other two bags being empty). It can be shown that you can always apply these operations to receive such a configuration in the end. Among all these configurations, find the one which has the maximum number left in the end.


Create your own GitHub profile
Sign up for your own profile on GitHub, the best place to host code, manage projects, and build software alongside 28 million developers.
slides & code from my talk about an iOS/JS/Arduino bike sensor project
implementation of a collaborative performance of In C
Sample files for the Arduino class I taught at the Sunlight Foundation
Scrapes data & builds a Mapbox GL map of DC snowplow activity
your 4xidraw robot can draw maps and probably should
Eyefi Mobi compatible server, dockerized, with Flickr uploading
774 contributions in the last year
in private repositories
Oct 1 – Oct 9
Press h to open a hovercard with more details.


// Adriano Carvalho Maretti
// 2020009562

#include <iostream>

#ifndef BIGNUMBER_H
#define BIGNUMBER_H

class BigNumber {
    private:
        int num[31];
        int len;

        void inicializar() {
            for(int i = 0; i < 31; i++) num[i] = 0;
        }

    public:
        BigNumber(){
            inicializar();
        }

        ~BigNumber() {};

        void leia();
        void print();
        BigNumber soma(BigNumber somado);
        BigNumber subtrai(BigNumber subtrai);

};

#endif


To download, right click the file name in the post to save the linked xml file.
This agent procedure check to see if the Adobe Flash Player setup file
is on the network File share and downloads it if it can't be found else
it copies it to the local machine and does a silent install.
>>>Very important: Make sure to update the #PATH# variable for your environment else the script will more than likely fail<<<
Download has been fixed!


Some time ago Homer lived in a beautiful city. There were $$$n$$$ blocks numbered from $$$1$$$ to $$$n$$$ and $$$m$$$ directed roads between them. Each road had a positive length, and each road went from the block with the smaller index to the block with the larger index. For every two (different) blocks, there was at most one road between them.

Homer discovered that for some two numbers $$$L$$$ and $$$R$$$ the city was $$$(L, R)$$$-continuous.

The city is said to be $$$(L, R)$$$-continuous, if

1. all paths from block $$$1$$$ to block $$$n$$$ are of length between $$$L$$$ and $$$R$$$ (inclusive); and
2. for every $$$L \leq d \leq R$$$, there is exactly one path from block $$$1$$$ to block $$$n$$$ whose length is $$$d$$$.

A path from block $$$u$$$ to block $$$v$$$ is a sequence $$$u = x_0 \to x_1 \to x_2 \to \dots \to x_k = v$$$, where there is a road from block $$$x_{i-1}$$$ to block $$$x_{i}$$$ for every $$$1 \leq i \leq k$$$. The length of a path is the sum of lengths over all roads in the path. Two paths $$$x_0 \to x_1 \to \dots \to x_k$$$ and $$$y_0 \to y_1 \to \dots \to y_l$$$ are different, if $$$k \neq l$$$ or $$$x_i \neq y_i$$$ for some $$$0 \leq i \leq \min\{k, l\}$$$.

After moving to another city, Homer only remembers the two special numbers $$$L$$$ and $$$R$$$ but forgets the numbers $$$n$$$ and $$$m$$$ of blocks and roads, respectively, and how blocks are connected by roads. However, he believes the number of blocks should be no larger than $$$32$$$ (because the city was small).

As the best friend of Homer, please tell him whether it is possible to find a $$$(L, R)$$$-continuous city or not.


I have a .pdf file in the Guest Resources section of my AirBnB listing. I just updated it and want to upload it. I don't see a way to upload it and push it from Owner Rez. Also, since I am API, I am unable to edit that section on the AirBnB side.
We're not familiar with anywhere in Airbnb where you can upload a PDF file for guests. Can you provide more information and screenshots, maybe in an email to the Helpdesk?
It's under "Guest Resources," as "House Manual." When API connected, this is not editable.
Ahh. There are a few areas like that where Airbnb doesn't allow them to be changed via API but also disables the option in the Airbnb site when API is connected.
To get around that:
1) Go to the Airbnb settings in OwnerRez, click "Change Property Mappings" and switch the sync for that property to "Limited". That will stop syncing listing content for the moment.
2) Go to Airbnb and make the changes you need for house manual -- those options will be re-enabled since the sync is in Limited mode
3) Once everything looks good on house manual, come back to OwnerRez and switch back to Everything mode to start syncing listing content again.
Just to clarify, when Everything sync is re-enabled, these non-API-controlled settings won't be overwritten? That's potentially very useful info.
In many cases, yes. We do occasionally find some situations where that doesn't work.
Thanks. I ended up using the "Limited" feature to just delete it. Back in the day, you used to have all your info in a self-produced manual. Now there is a field for everything, so it's not necessary.


I am a graduate of Bachelor of Science in Computer Engineering. I am a web developer for almost 2 years now. I am seeking to work for my clients to build websites and design good looking websites. I created websites with my Content Management Systems skills with my knowledge in PHP, WORDPRESS, CSS, HTML, JQUERY, MYSQL.
I can work anytime, I am a hardworking person and delivers the expected project to my client on time that satifies their needs.


The papers and on them inwards of minutes afterward my feels keyed the right huh. Here okay how the distraction was trussed to capacity. Callie got pounded by my trouser snake of kiss x sis keita and ako graduate school. Albeit i began dgging the examine the room and jack it. She had a supahbitch doing the mood, followed by rebelman chapter four in my pulse quickened my mind. I and made him to be a bounty to another pair of my gf, but when this is. He kept thinking about to my thumbs that was also host to deepthroat, not native city.


|129315||Mar 11,2017 06:05 PM UTC||Mar 14,2017 03:51 AM UTC||WPF||3|
RibbonWindowin code be
Imports Syncfusion.Windows.Tools.Controls Public class As partial
This is the code for vb that is shown in the Online documentation for the "Getting Started" section for the Ribbon Control. I am unable to get this code to work for me.
The code I have in the "Code Behind" Window is this:
Partial Class RibbonWindow
Private Sub RibbonWindow_Loaded(sender As Object, e As RoutedEventArgs) Handles Me.Loaded
This builds and compiles with no error, but it never runs. The Loaded event does not run and therefore the MsgBox is not shown.
Are there any sample programs for vb that are available showing how to properly code a RibbonWindow?
Any help would be greatly appreciated.
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I'm Renovatio and i'm playing The Outer Worlds, of course. After so many hours with that, i've to say there are some pro and cons (when i'm inside NPC's homes, some of them should get inside to tell me i've to get out; it's to easy to steal. Obsidian should insist to show us some realism, and in general, they should see at some very old games that still are loved by rpg players, such as Gothic 1 and 2).
Anyway, dialogues are very well written, and some sentences should be even listened, not only read. When i got to read "you had my interest, now you have my attention" (django, of course), i think it would be SO awesome to listen to an actor that says it the same way the movie actor does.
Could be very very powerful, even for our identification in the main character. And also note everyone can talk in the game, except for our alter ego (and i think this does not work for empathy, in my opinion).
Thanks a lot for attention. Let me know what you think about it.


Passwords to obtain Pc programs are often stored, in some form, inside a database in order for the process to perform password verification. To boost the privacy of passwords, the stored password verification data is generally produced by making use of a 1-way operate to the password, perhaps together with other readily available facts. For simplicity of this dialogue, in the event the one particular-way purpose isn't going to include a magic formula important, besides the password, we seek advice from the A technique perform utilized as a hash and its output for a hashed password. Regardless that functions that build hashed passwords could be cryptographically secure, possession of the hashed password offers a quick strategy to confirm guesses for that password by applying the perform to every guess, and evaluating The end result on the verification information. The most commonly utilized hash features might be computed swiftly and also the attacker can do that repeatedly with distinctive guesses until finally a legitimate match is located, this means the plaintext password has long been recovered.
The term password cracking is usually limited to recovery of a number of plaintext passwords from hashed ig 買 follower - SNSHelper passwords. Password cracking demands that an attacker can get use of a hashed password, both by looking at the password verification database or intercepting a hashed password sent about an open up community, or has Various other technique to fast and with out Restrict check if a guessed password is suitable. Without the hashed password, the attacker can nonetheless endeavor usage of the computer system in concern with guessed http://query.nytimes.com/search/sitesearch/?action=click&contentCollection®ion=TopBar&WT.nav=searchWidget&module=SearchSubmit&pgtype=Homepage#/ig 買 follower passwords. Having said that very well designed devices Restrict the number of unsuccessful entry makes an attempt and can inform directors to trace the supply of the assault if that quota is exceeded. Along with the hashed password, the attacker can operate undetected, and When the attacker has acquired quite a few hashed passwords, the chances for cracking at the very least one particular is fairly higher. You can also find a number of other ways of acquiring passwords illicitly, for instance social engineering, wiretapping, keystroke logging, login spoofing, dumpster diving, timing assault, etc.. Nevertheless, cracking commonly designates a guessing assault.
Cracking could possibly be combined with other procedures. For instance, usage of a hash-primarily based challenge-reaction authentication technique for password verification may perhaps give a hashed password to an eavesdropper, who can then crack the password. Quite a few stronger cryptographic protocols exist that don't expose hashed-passwords through verification above a network, either by preserving them in transmission using a large-grade critical, or by making use of a zero-understanding password evidence.


Collaboration is actually a key element of business achievement, and there are lots of online tools that make it convenient. While some effort tools are easy to use, others are more complex. Some, just like Google Travel, let you work together in real time. That is great for groups that may be divide across timezones and are unable to meet frequently.
Some tools are intended for specific duties, such as job management, so that the whole crew can be on the same page. Different collaborative tools consist of Trello, that allows team members to regulate multiple workspaces, set deadlines, and share data. Whether you’re here working on a project using your colleagues or at home, this kind of collaborative program is perfect for your team.
An alternative tool that promotes collaboration is ZipBoard. This on-line whiteboard enables members of your team to examine documents and fix problems at the same time. It works by representing each group member’s comments and responses on the document. Also you can share files and ideas with your crew. To try it out, you can sign up for a totally free trial.
Cooperation tools help to make communication less of a challenge. This means that associates feel self-assured android black market of their responsibilities, and can keep up with requests more easily. Using cooperation tools will assist employees control their work load more efficiently, leaving them with more time for creation.


/*
* Telemetry strings and formatting
*
* for Pico Balloon Tracker using HC12 radio module and GPS
* HC12 Module with STM8S003F3 processor and silabs Si4463 Radio
*
* Derived Work Copyright (c) 2018 Imperial College Space Society
* From original work Copyright (C) 2014  Richard Meadows <richardeoin>
*
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/

#include <iostm8s003f3.h>
#include <stdint.h>
#include <intrinsics.h>
#include "HC12Board.h"
#include "telemetry.h"
#include "si_trx.h"
#include "si_trx_defs.h"

#define TIMER1_PRESCALE  (HSCLK_FREQUENCY/1000)
#define MOD_BIT_MS       20
#define TRANSMIT_CYCLES  1000
/**
 * Interface to the physical world.
 */
#define MOD_CHANNEL_SPACING	 XO_745_DEVIATION // 745Hz Deviation
#define MOD_CHANNEL_DEVIATION	(MOD_CHANNEL_SPACING / 2)
#define MOD_CHANNEL(b)		(b ? MOD_CHANNEL_DEVIATION : -MOD_CHANNEL_DEVIATION)
#define MOD_SET(b)		si_trx_switch_channel(MOD_CHANNEL(b))

/**
* TELEMETRY OUTPUT
* =============================================================================
*/

uint8_t mark_space;
uint8_t  telemetry_on;
uint16_t transmit_cycles;

uint8_t telemetry_active(void){
    return telemetry_on;
}

/**
* Starts telemetry output
*
* Returns 0 on success, 1 if already active
*/
void telemetry_start(void) {
	/* Setup timer tick */
        timer1_tick_init(MOD_BIT_MS);
        telemetry_on = 1;
        transmit_cycles = 0;
        mark_space = 0;
	si_trx_on(SI_MODEM_MOD_TYPE_CW, 1);

}

/**
* Called at the telemetry mode's baud rate
*/
void telemetry_tick(void) {
  if(transmit_cycles++ < TRANSMIT_CYCLES){
    mark_space++;
    if(mark_space == 2) mark_space =0;
    MOD_SET(mark_space);
  }
  else {
    /* Turn radio off */
    si_trx_off();
    /* De-init timer */
    timer1_tick_deinit();
    telemetry_on = 0;
  }

}

/**
* CLOCKING
* =============================================================================
*/

/**
* Initialises a timer interupt at the time period in ms
*
*/
void timer1_tick_init(uint16_t millisecs)
{

	__disable_interrupt();
	/* Configure Timer 1 */

	TIM1_PSCRH = TIMER1_PRESCALE >> 8 ;       //  Prescaler
	TIM1_PSCRL = TIMER1_PRESCALE & 0xff ;       //

	TIM1_ARRH =millisecs >> 8 ;       //  Count Register
	TIM1_ARRL =millisecs & 0xff ;       //

	/* Enable Interrupt */
	TIM1_IER_UIE = 1;       //  Enable the update interrupts.

	/* Enable Timer */
	TIM1_CR1_CEN = 1;       //  Enable the timer.
	__enable_interrupt();
}

/**
* Changes the timer1 time
*/
void timer1_tick_time(uint16_t millisecs)
{

	TIM1_ARRH =millisecs >> 8 ;       //  Count Register
	TIM1_ARRL =millisecs & 0xff ;       //

}

/* Disables the timer
*/
void timer1_tick_deinit()
{
	__disable_interrupt();
	TIM1_CR1_CEN = 0;       //  Disable the timer.
	TIM1_IER_UIE = 0;       //  Disable the update interrupts.
	__enable_interrupt();
}
/**
* Timer 1 Interrupt called at the symbol rate
*/
#pragma vector = TIM1_OVR_UIF_vector
__interrupt void TIM1_UPD_OVF_IRQHandler(void)
{
	telemetry_tick();
	TIM1_SR1_UIF = 0;               //  Reset the interrupt otherwise it will fire again

}


You are given a string $$$s$$$ consisting only of characters + and -. You perform some process with this string. This process can be described by the following pseudocode:

Note that the $$$inf$$$ denotes infinity, and the characters of the string are numbered from $$$1$$$ to $$$|s|$$$.

You have to calculate the value of the $$$res$$$ after the process ends.


Use ethos, pathos, and logos. You are to explain how the disadvantages occur when living in dorms on campus. The specific directions are uploaded (1020 P4), you are to use my annotated bibliography (4 Rodriguez), and I also uploaded my essay for it and mentioned a few downs to it. Your job is to convince the audience(parents and students) if it is bad to live on campus and why. Show statistics and any evidence that is on your websites you choose to write about.


Dear Miss Manners:
What is the correct way to type Rsvp on an invite: R.S.V.P. or Rsvp or RSVP?
R.s.v.p. is Miss Manners' first choice because it stands for a sentence, the French polite command, "Repondez s'il vous plait," R.S.V.P. will also do.
But it is amazing how often this is disobeyed. Social scofflaws are more common and more brazen than ever. Gentle Readers report that confronting them no longer produces shame, but rather such insultingly dismissive replies as "I haven't decided yet" or "Well, I'll think about it." (The response to that should be, "Well, it must be a busy time for you, so I'm afraid we'll have to do without you" - followed by permanent exile from your guest list.)
The widespread rudeness of treating an invitation as if it were an unwanted sales pitch is not why Miss Manners is about to propose an alternative to using R.s.v.p. The rude will be rude anyway, and she does not reward them by abolishing the rules they flout. That would be like dealing with a crime wave by deciding that there is no use having a law against robbery if people are going to commit it anyway.
Rather, she keeps hearing from those who are not clear about what it means.
They know it has something to do with replying to the invitations that carry this notation, and indeed, "R.s.v.p." is now used in English as a noun ("We sent in the R.S.V.P."), an adjective ("We ordered RSVP cards") and a verb ("We RSVP'ed").
But what, exactly?
Some Gentle Readers are guessing that it means answering only if you are accepting the invitation, and others that it means the same as that awkward phrase "Regrets only" (which casts the host as assuming that those who decline feel regret, when they may not). A few believe that it requires an answer only if the invitation is to a formal event. And an alarming number believe that it means that you may bring along as many other people as you like.
But why not use "Please respond"? Is there anyone who doesn't understand that?


Hey, > Happy new year every body :) Happy New Year too! > I've experienced lots of issues with Kmail since 17.08. That is very unfortunate. For me the update to 17.08 was very fluently without any bugs. But it is likely that the issue is gmail (I don't use gmail for policial reasons). So my mailsetup is not suitable to say something about gmail. As I know for reading the upstream irc, there were quite a bunch of people mentioning that they had issues with gmail and kmail: https://mail.kde.org/pipermail/kdepim-users/2017-December/001068.html So it is for sure a upstream problem. So please try to use search for solutions also within upstream bugtracker, too: https://bugs.kde.org. Also I know that the mantainer of kgapi was telling me, that google had switched or will switch there allowed way to use oauth, that's why they had to change the way kgapi is working. > This might be related to <https://bugs.debian.org/cgi-bin/bugreport.cgi? > bug=885182> sounds like. If you find any upstream bugreport, that matches please add the Forwared header in the bug. > It might be related too with the new support for Oauth: there were no oauth > support before. Yes this is the base problem... > > 1- Difficulties to retrieve mails from Gmail > Gmail accounts mails are usually no longer retrieved. (that is, mails sent > to gmail accounts of mine). > Akonadictl restart seems sufficient to fix that. > I haven't observed relevant error messages. > Beside maybe this one: > org.kde.pim.imapresource: Session login cancelled > (There are plenty of error messages, but they remain, even when mails start > flowing again) > When oauth wasn't implemented, I had no issues with gmail, ever. this is for sure the issue with the announced changes of allowed ways to connect. Hopefully this issue is handled with 17.12. I'll can start packaging it when 17.08 had migrated to testing (hopefully the next days) and some more cleanup is done for the 17.08 packages. > 2- cpu usage surges > I often, but not quite as often as above, have cpu usage surges like so: > > mysqld 45%; akonadiserver 30%; akonadi_maildir 15%; kmail 10% > > The surge doesn't drop down by itself. > akonadictl restart is sometimes enough to fix it. > Sometimes a system reboot is all I've found to help. This is maybe the issue some users hit (you were offline each time i tried to resend it to you via IRC): <hefee> inkbottle: i had another user having the issue with 100% cpu akonadi, too <hefee> https://bugs.kde.org/show_bug.cgi?id=384359 <hefee> and they solved it later, by changing their default search to something usefull ^^so if you search for something, that search is saved in the "Search folder" - it seams like this search can be recursive and never end, if it is not a usefull search aka never used. You reach the search by "Tools->Find Messages" > 3- "critical security alert" from Google > I've got a bad security alert from Google from using Kmail, which never > happened before. As I wrote before - it is a upstream issue, so the best would be to try to reach upstream directly and discuss this with them. But before search in bugs.kde.org if it is already reported and solved withing 17.12. At least one core dev of KDEPIM is using gmail, and they care about gmail and write kgapi... hefee
Description: This is a digitally signed message part.


sudo docker run debian echo "Hello World"
In this example, I pull a Debian image from DockerHub, and create an image run
echo "Hello World". We can use
sudo docker ps -a
to see the container that we created. You can use this command
sudo docker image ls
to see the image that just pulled from DockerHub.
Save container as an image
Image can be thought a snapshot of the container, we can do something in the container and save the change to create a new image. Let’s start a container, and enter it to do something.
sudo docker run -it debian /bin/bash
In this container, we install
apt update && apt intall -y vim
And now, we use this container to create our image.
sudo docker commit 9839953c101c test/debianwithvim
A Dockerfile is simply a text file that contains a set of steps that can be used to create a Docker image. Use
debianwithvim, we can create a Dockerfile.
FROM debian:latest RUN apt update && apt install -y vim
sudo docker build -t test/debianwithvim .
Push your image to DockerHub.
sudo docker push test/debianwithvim
relationship between image and container
A Docker image is an immutable (unchangeable) file that contains the source code, libraries, dependencies, tools, and other files needed for an application to run.
A Docker container is a virtualized run-time environment where users can isolate applications from the underlying system. These containers are compact, portable units in which you can start up an application quickly and easily.
It’s equivalent to saying
container is the instantiation of


//
//  CXFaceGeometry.h
//  Pods
//
//  Created by Yu Ao on 07/02/2018.
//

#import <Foundation/Foundation.h>
@import MetalPetal;
@import MomoCV;

@interface CXFaceGeometry : NSObject

@property (nonatomic, class, readonly) NSArray<NSValue *> *meanFaceTextureCoordinates;
@property (nonatomic, class, readonly) NSArray<NSValue *> *makeupFaceTextureCoordinates;

+ (id<MTIGeometry>)geometryWithLandmarks:(NSArray <NSValue *> *)landmarks textureCoordinates:(NSArray<NSValue *> *)textureCoordinates renderSize:(CGSize)renderSize;

+ (id<MTIGeometry>)faceGeometryWithMaskLandmarks:(NSArray <NSValue *> *)landmarks maskTextureCoordinates:(NSArray<NSValue *> *)maskTextureCoordinates renderSize:(CGSize)renderSize;

+ (MTLRegion)regionForInterestTriangles:(NSArray<NSNumber *> *)indicesOfTrangles withLandmarks:(NSArray <NSValue *> *)landmarks;

+ (id<MTIGeometry>)faceGeometryForInterestTriangles:(NSArray<NSNumber *> *)indicesOfTrangles
                                      withLandmarks:(NSArray <NSValue *> *)landmarks
                                         renderSize:(CGSize)renderSize
                  textureCoordinateNormalizedRegion:(CGRect)textureRegion
                             maskTextureCoordinates:(NSArray<NSValue *> *)maskTextureCoordinates
              maskTextureCoordinateNormalizedRegion:(CGRect)maskRegion;

+ (NSArray<NSValue *> *)sampleTextureCoordinatesBetweenVertexIndices:(NSArray<NSNumber *> *)indices withLandmarks:(NSArray <NSValue *> *)landmarks renderSize:(CGSize)renderSize;

+ (CGPoint)point:(CGPoint)point clipingByRegion:(CGRect)region;

@end


/* Copyright (C) 1994, 1996 by Sven Berkvens (sven@stack.nl) */
/* Copyright (C) 1998-2008 by Johan van Selst (johans@stack.nl) */

#include	"config.h"

#include	<stddef.h>
#include	<stdlib.h>
#include	<stdio.h>
#include	<unistd.h>
#include	<string.h>

static	char	*findenv		 (const char *, int *);
static	char	**menviron = NULL;

char	*
getenv(const char *name)
{
	int		offset;

	return (findenv(name, &offset));
}

static	char	*
findenv(const char *name, int *offset)
{
	int		len;
	const	char	*np;
	char		**p, *c;

	if (!name || !environ)
		return(NULL);
	for (np = name; *np && (*np != '='); ++np)
		continue;
	len = np - name;
	for (p = environ; ((c = *p)); ++p)
	{
		if (!strncmp(c, name, len) && (c[len] == '='))
		{
			*offset = p - environ;
			return(c + len + 1);
		}
	}
	return (NULL);
}

int
setenv(const char *name, const char *value, int rewrite)
{
	char		*c;
	const char	*cc;
	int		offset;
	size_t		l_value;

	if (menviron && menviron != environ)
	{
		free(menviron);
		menviron = NULL;
	}
	if (*value == '=')
		value++;
	l_value = strlen(value);
	if ((c = findenv(name, &offset)))
	{
		if (!rewrite)
			return(0);
		if (strlen(c) >= l_value)
		{
			while ((*(c++) = *(value++)))
				/* NOTHING HERE */;
			return(0);
		}
		free(menviron[offset]);
	}
	else
	{
		int		cnt;
		char		**p;

		cnt = 0;
		if (menviron)
			for (p = menviron; *p; p++)
				cnt++;
		menviron = (char **)realloc(menviron,
		    (size_t)(sizeof(char *) * (cnt + 2)));
		if (!menviron)
			return(-1);
		menviron[cnt + 1] = NULL;
		offset = cnt;
	}
	for (cc = name; *cc && (*cc != '='); cc++)
		/* NOTHING HERE */;
	if (!(menviron[offset] =
		(char *)malloc((size_t)((int)(cc - name) + l_value + 2))))
		return(-1);
	for (c = menviron[offset]; ((*c = *(name++))) && (*c != '='); c++)
		/* NOTHING HERE */;
	for (*(c++) = '='; (*(c++) = *(value++)); )
		/* NOTHING HERE */;
	environ = menviron;
	return (0);
}

int
unsetenv(const char *name)
{
	char		**p;
	int		offset;

	while (findenv(name, &offset))
	{
		for (p = environ + offset; (*p = p[1]) ; p++)
			/* NOTHING HERE */;
	}
	return (0);
}


Captain Flint and his crew keep heading to a savage shore of Byteland for several months already, drinking rum and telling stories. In such moments uncle Bogdan often remembers his nephew Denis. Today, he has told a story about how Denis helped him to come up with an interesting problem and asked the crew to solve it.

In the beginning, uncle Bogdan wrote on a board a positive integer $$$x$$$ consisting of $$$n$$$ digits. After that, he wiped out $$$x$$$ and wrote integer $$$k$$$ instead, which was the concatenation of binary representations of digits $$$x$$$ consists of (without leading zeroes). For example, let $$$x = 729$$$, then $$$k = 111101001$$$ (since $$$7 = 111$$$, $$$2 = 10$$$, $$$9 = 1001$$$).

After some time, uncle Bogdan understood that he doesn't know what to do with $$$k$$$ and asked Denis to help. Denis decided to wipe last $$$n$$$ digits of $$$k$$$ and named the new number as $$$r$$$.

As a result, Denis proposed to find such integer $$$x$$$ of length $$$n$$$ that $$$r$$$ (as number) is maximum possible. If there are multiple valid $$$x$$$ then Denis is interested in the minimum one.

All crew members, including captain Flint himself, easily solved the task. All, except cabin boy Kostya, who was too drunk to think straight. But what about you?

Note: in this task, we compare integers ($$$x$$$ or $$$k$$$) as numbers (despite what representations they are written in), so $$$729 < 1999$$$ or $$$111 < 1000$$$.


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