Rails Logger and Rails Logging Best Practices
Logging provides critical value to applications with insight to usage, stats, and metrics, and saves us when debugging a problem. But we often leave logging to poorly implemented afterthoughts. So what should we know to get the most out of our logging?
We will look at the Rails logger and some logging best practices.
What is the Rails Logger?
When first learning Ruby, many of us rely on the puts command to log information while debugging code locally. And it is an easy way to get information out quickly. However, that’s where puts’ usefulness usually stops.
When building an application, using a Rails logger or similar gem puts you on the path to proper application logging. To handle logs in a running application, the Rails logger provides additional functionality.
- specifying the logging level
- tagging similar logs
- auto-formatting log messages with relevant information
Let’s look at the basic setup of the Rails logger and how to customize it for our needs.
Basic Setup
When setting up our Rails logger, we have several options to consider. Here are a few.
Configure logger properties
In your environment.rb, add the following:
Rails.logger = Logger.new(STDOUT)
config.logger = ActiveSupport::Logger.new("log/#{Rails.env}.log")
Congrats! You have logging. Now if you use Rails.logger.info “Check out this info!” you’ll see the following in your output:
I, [2019-01-04T05:14:33.432311 #123] INFO -- Main: Check out this info!
Of course, we don’t want to just start there. Our default logger logs everything. And that might be a bit much for normal production use. So let’s change that.
Logging level
Once we realize we don’t want everything logged all the time, we may decide to set our logger level. In fact, we should consider setting different logging levels for different environments. In Rails, we can set different configurations for each environment in our environment.rb files, like development.rb or production.rb. We’ll talk more about logging levels in the best practices section.
Rails.logger = Logger.new(STDOUT)
Rails.logger.level = Logger::DEBUG
If you don’t know what to set as your logging level, don’t worry. Rails has you covered. It defaults to INFO in production and DEBUG in testing and development.
Logging format
After setting the logging level, let’s improve readability by setting a simple logging format.
First, let’s change the datetime format of the logging messages, continuing on from our configuration above.
Rails.logger = Logger.new(STDOUT)
Rails.logger.level = Logger::DEBUG
Rails.logger.datetime_format = "%Y-%m-%d %H:%M:%S"
After modifying the datetime, we’ll see logs that look more like this:
I, [2019-01-04 05:14:33 #123] INFO -- Main: Check out this info!
As for the message format that gets printed to the log, we have some additional changes we can make. For example, let’s say we don’t like the standard output and would like to mix things up a bit. This can be done in one of two ways—first, with configuration.
As shown below, we’re setting the format specification to show the log message’s datetime and message and the program’s name.
# log formatter
logger.formatter = proc do | severity, time, progname, msg |
"#{datetime}, #{severity}: #{msg} from #{progname} \n"
end
Alternatively, we can also change the format by overriding the logger’s format method. In this case, we create our own custom formatter class that does the same thing as the example above.
class MyAppFormatter < Logger::Formatter
def call(severity, time, programName, message)
"#{datetime}, #{severity}: #{message} from #{programName}\n"
end
end
Both of these will yield the following log message format:
2019-01-04 05:14:33, INFO: Check out this info! from Main
As a final step, we can also modify the format so it prints out JSON.
class MyAppFormatter < Logger::Formatter
def call(severity, time, progname, msg)
%Q | {time: "#{datetime}\n", severity: "#{severity}\n", message: "#{msg} from #{progname}"}\n |
end
end
This might be helpful when using log aggregators that allow easy querying. The results will look like the following:
{
"time": "2019-01-04 05:14:33",
"severity": "INFO",
"message": "Check out this info! from Main"
}
Now, why switch from just making a configuration change for this logging? Why go the route of creating a formatter class? Well, ultimately, based on your needs you may want to throw in some fancier logic in your formatter. Perhaps you’ll want to log information in a different format based on what’s in the message. Or what severity it is. Using classes makes an easier transition to complex logic for logs.
Using the logger
Before we move on to best practices, I want to make one additional note. When we’re in a Ruby controller or model, we can log by just adding logger.info ‘your message’. But if you’re in a service object or plain old Ruby object, you’ll have to specify the logger, like this:
logger = Rails.logger
logger.info 'your message goes here'
// or
Rails.logger.info 'whatever'
For those of you who’ve been in the Ruby or Rails ecosystem for a while, that may be a no-brainer. But for others, that’s something you may not realize right away. And I want to reduce confusion where I can.
Best Practices
Okay, so now that we know the basics of our Rails logger, what do we need to know next? Well, how about best practices?
Logger levels
Let’s talk more about logging levels. As mentioned earlier, we can set different logging levels for each environment. Typically you’d want more fine-grained logging in environments where you’re actively developing and testing. Production might not benefit from all the noise of debug statements unless there’s an actual issue.
So let’s review the logging levels available and what they mean.
- Debug: The debug level should be used for detailed messages that assist in debugging. Typically, these logs are used by developers or system admins who need as much detail as possible about what might be going on in the system. In Ruby, this is the most verbose level.
- Info: In the case of info-level logs, these provide information regarding normal application processing. This could be log information about services starting and stopping, or application metrics.
- Warn: Warnings indicate something’s wrong. It might not be an error since the application may have recovered. Or, the warning may inform us of a rare business scenario we want to track.
- Error: When we see errors, we know something failed. Perhaps a transaction was unable to update the database. Or maybe a dependency couldn’t be reached. Overall the application still functions, but things aren’t working properly.
- Fatal: Fatal logs should only be used when something happens that causes the application to crash. This type of error may need support or intervention from the development team. It shouldn’t be used for general business errors.
- Unknown: The unknown logging level will catch anything that doesn’t have a known level. It’s a catch-all for anything that might sneak through.
So, when logging messages to yourself or your band of merry developers, make sure to log at the correct level. It will simplify debugging and help reduce log pollution when things are logged at too high a level.
Logging computations in blocks
Some of you may have noticed we can log in different ways. For example, we can log message strings:
logger.debug "Logging order total " + orderTotal + " can be an expensive operation"
We can also log in a block:
logger.debug {"Logging order total " + orderTotal + " can be an expensive operation"}
The two statements seem fairly similar. However, since in the second example we’re technically logging a block of code (indicated by the curly braces), the string concatenation and any other processing required for the log message aren’t completed unless the log level is set to debug. In contrast, in the first example the application concatenates the string before inspecting whether the log level applies.
Think beyond log files
By default, we typically log into environment-specific log files in our Rails app. However, logging into a server in order to grep or tail a file lacks any real-world usability. We need a way to mine our logs for information as well as stay on top of issues and metrics.
Since searching files isn’t sustainable, what is? First, let’s consider a tool like Retrace.
With Retrace, you can consolidate and view logs easily. You can also easily search and filter for logs. And, most interestingly, you can analyze trends in the logs. Installing and configuring Retrace for your Rails app involves just a few steps.
Using tags
Another great feature of the Rails logger involves tags. Tags help categorize different logs for different use cases.
You can tag user-generated request UUIDs, particular logging use cases, or relevant categories based on the code that executes. For example, let’s consider tagging logs with a request ID. Why would we want to do this? Well, it will provide an easy way to see all the log messages related to a particular request. This helps tremendously when debugging an issue. You’re able to see everything that happened to that request with some simple configuration.
So let’s add our request ID to our log tags.
config.log_tags = [:request_id]
Now our log messages will include the request ID in every log message that’s part of the requesting thread.
Once you start using tags, you’ll find more and more creative uses that provide value.
Log the relevant info
Next, let’s consider the user of the logs, who might be you; r it might be someone on your team, in operations, or in customer support. And these users may be in different time zones, have different knowledge of the application, or have different skill levels. Additionally, the logs may serve different use cases. Logs meant for metric gathering may need a completely different message format than logs meant for debugging server failures.
So whenever we log messages, we should consider a few questions:
- What use case does this log message need to satisfy?
- Who or what will be reading this log message?
- What data will provide the relevant metrics to help the target audience?
These questions can be general and apply to most applications. They can also be product-specific. Different business use cases may require different information logged at different granularities. You’ll have to determine for yourself what the answers are. For now, let’s look at a generic example.
Let’s say we want to log client requests to our application. And let’s also say we have two use cases for this:
- Help troubleshoot problems with requests.
- Gather metrics around utilization.
Sometimes you can satisfy both in one log message. However, other times you may want separate log messages for each use case. And then you can use tagging to differentiate the purpose of the log.
Let’s look at these two use cases separately.
Help troubleshoot requests
When considering our three questions, the first one is now answered. We want logs that help troubleshoot issues with requests. For the second question, we want to consider who reads the log message. In most cases, this will be a developer or support person with either surface-level or in-depth knowledge of the application.
Now let’s answer the third question. What data provides the relevant metrics? Here’s a list I would want to see as a developer or support person:
- Date/Time
- Request ID—a unique identifier for this request that gets used throughout the call stack
- Client ID
- HTTP method
- URL path
- Response status for failed requests
- Error message
- Request parameters
- Relevant variables within the application
- Call stack
Are there others that might be helpful? As you can see, there’s a lot of info that can provide insight into our requests.
Gather metrics
For our second example, we want to log for metrics gathering. Typically, the target of this data will be a dashboard or alerting system. The dashboard will show trends in data, while an alerting system will trigger pages or notifications based on changes in those trends.
For instance, let’s say one of our endpoints has successful responses 98% of the time. But at some point, that percentage drops to 80% or even lower. We may want to page our team to investigate the downward trend. And our team would want to look at the logs in our first example above.
But what would our dashboards and alerts need?
- Date/Time
- HTTP method
- URL path
- Response status for both successful and failed requests
- Maybe client ID, depending on granularity
- Latency
We don’t need as much information in this log because no one will be using it to diagnose the issue. It’s only there to keep track of outcomes.
As you can see, log messages might need specialization for particular use cases. Sometimes the same log message will provide data for both, but other times we’ll have to design the right solution for the job.
Your logs are code, too
Now that we’ve gone over the basics of Rails logging as well as some best practices, let’s consider some parting words.
Often, not much thought is put into logging. In fact, we usually only notice how bad logs are when we need good logging the most, like during a production incident or when debugging a sneaky bug. But if we put some thought into our logging strategies beforehand, we can cover most of our bases. Will we need to modify our format or change what we’re logging as we learn more? Yes, of course. But that doesn’t mean we should wait until that nasty problem in production surfaces before we do something about our logs.
Don’t underestimate the power of logs. Learn to use them to their full potential.
Đây là bài dịch, bài gốc mời các bạn tham khảo: Rails Logger and Rails Logging Best Practices


Classes
The following classes are available globally.
-
Contains the configuration values for an Alert Notification service instance
See moreDeclaration
Swift
public class AlertNotificationService: Service
-
Contains the configuration values for an AppID service instance
See moreDeclaration
Swift
public class AppIDService: Service
-
Contains the configuration values for an Auto Scaling service instance
See moreDeclaration
Swift
public class AutoScalingService: Service
-
Contains the configuration values for a Cloudant service instance
See moreDeclaration
Swift
public class CloudantService: Service
-
Contains the configuration values for a DB2 service instance
See moreDeclaration
Swift
public class DB2Service: Service
-
Contains the configuration values for a MongoDB service instance
See moreDeclaration
Swift
public class MongoDBService: Service
-
Contains the configuration values for an Object Storage service instance
See moreDeclaration
Swift
public class ObjectStorageService: Service
-
Contains the configuration values for a PostgreSQL service instance
See moreDeclaration
Swift
public class PostgreSQLService: Service
-
Contains the configuration values for a Redis service instance
See moreDeclaration
Swift
public class RedisService: Service
-
Contains the configuration values for a MySQL service instance
See moreDeclaration
Swift
public class MySQLService: Service


Hash indexes are deprecated. Geode supports the creation of hash indexes for the purpose of performing equality-based queries.
Hash Index Performance
The performance of put operations and recovery time when using a hash index will be worse than a range index. Queries are expected to be slower due to the implementation of the hash index and the cost of recalculating the key on request. A hash index can improve the memory usage of the index. So, the trade-off of the hash index space savings must be weighed against the performance penalty it imposes. If memory usage is not a concern, a range index is recommended.
Consider the memory usage when an index contains string fields. Copies of the strings are included in the index. With hash indexes, indexed expressions are canonicalized and stored in the index as pointers to the objects residing in the region, thereby using less memory. Tests achieved as high as a 30% reduction in memory footprint, but the savings depend on the keys and data being used.
Performance Considerations
Limitations
The following limitations must be considered when creating hash indexes:
- You can only use hash indexes with equals and not equals queries.
- Hash index maintenance will be slower than the other indexes due to synchronized add methods.
- Hash indexes cannot be maintained asynchronously. If you attempt to create a hash index on a region with asynchronous set as the maintenance mode, an exception will be thrown.
- You cannot use hash indexes for queries with multiple iterators or nested collections.
- Using a hash index will degrade put operation performance and recovery time substantially. If memory is not a concern, use a range index instead of a hash index.
Examples of Creating a Hash Index
Hash indexes are deprecated.
Using the Java API:
QueryService qs = cache.getQueryService();
qs.createHashIndex("myHashIndex", "mktValue", "/exampleRegion");
Using gfsh:
gfsh> create index --name=myHashIndex --expression=mktValue --region=/exampleRegion
--type=hash
Using cache.xml:
<region name=exampleRegion>
<region-attributes . . . >
</region-attributes>
<index name="myHashIndex" from-clause="/exampleRegion p" expression="p.mktValue" type="hash"/>
...
</region>


---
layout: post
title: Building CVBlobs and CV on Debian
date: '2012-11-05T11:57:00.000+09:00'
author: Joshua James
tags:
modified_time: '2012-11-05T11:57:29.144+09:00'
blogger_id: tag:blogger.com,1999:blog-2701259639305045003.post-6958018771374003399
blogger_orig_url: http://www.cybercrimetech.com/2012/11/building-cvblobs-and-cv-on-debian.html
---
svn checkout http://cvblob.googlecode.com/svn/trunk/ cvblob-read-only
cvblob
cmake
libcv dev
libhighgui dev
libcvaux
/usr/bin/ld: cannot find -lcv
/usr/bin/ld: cannot find -lhighgui
/usr/bin/ld: cannot find -lcvaux


You can embed HTML editor in Tobago easily, but there is no HTML editor component in Tobago. The reason is, there a many web-based editors in the web available, with different licences, different features (and sometimes different bugs).
So Tobago will not implement it's own HTML editor. You can choice you favorite editor and integrate it in your application. In this application there are two editors embedded as an example.
The application should be protected against invalid or malicious HTML content. If the application uses an HTML editor in the browser, an attacker is able to modify the clean code and submit malicious code. That must be checked on server side!
There is a


| Package | com.threerings.util |
| Class | public class ArrayUtil |
| Method | Defined by | ||
|---|---|---|---|
|
contains(arr:Array, element:Object):Boolean
[static]
| ArrayUtil | ||
|
copy(src:Array, srcoffset:uint, dst:Array, dstoffset:uint, count:uint):void
[static]
Copy a segment of one array to another.
| ArrayUtil | ||
|
copyOf(arr:Array):Array
[static]
Creates a shallow copy of the array.
| ArrayUtil | ||
|
create(size:uint, val:* = null):Array
[static]
Creates a new Array and fills it with a default value.
| ArrayUtil | ||
|
equals(ar1:Array, ar2:Array):Boolean
[static]
Do the two arrays contain elements that are all equals()?
| ArrayUtil | ||
|
findIf(arr:Array, predicate:Function):*
[static]
Returns the first item in the array for which the predicate function returns true, or
undefined if no such item was found.
| ArrayUtil | ||
|
indexIf(arr:Array, predicate:Function):int
[static]
Returns the index of the first item in the array for which the predicate function
returns true, or -1 if no such item was found.
| ArrayUtil | ||
|
indexOf(arr:Array, element:Object):int
[static]
Returns the first index of the supplied element in the array.
| ArrayUtil | ||
|
padToLength(arr:Array, size:uint, val:* = null):Array
[static]
Pad the array to the specified length with the value specified, returning the passed-in
array for convenience.
| ArrayUtil | ||
|
removeAll(arr:Array, element:Object):Boolean
[static]
Removes all instances of the specified element from the array.
| ArrayUtil | ||
|
removeAllIf(arr:Array, pred:Function):Boolean
[static]
Removes all elements in the array for which the specified predicate returns true.
| ArrayUtil | ||
|
removeFirst(arr:Array, element:Object):Boolean
[static]
Remove the first instance of the specified element from the array.
| ArrayUtil | ||
|
removeFirstIf(arr:Array, pred:Function):Boolean
[static]
Removes the first element in the array for which the specified predicate returns true.
| ArrayUtil | ||
|
removeLast(arr:Array, element:Object):Boolean
[static]
Remove the last instance of the specified element from the array.
| ArrayUtil | ||
|
removeLastIf(arr:Array, pred:Function):Boolean
[static]
Removes the last element in the array for which the specified predicate returns true.
| ArrayUtil | ||
|
resize(arr:Array, newLength:uint):void
[static]
Properly resizes an Array, truncating if it's too large, and padding it with 'undefined'
if too small.
| ArrayUtil | ||
|
[static]
Randomly shuffle the elements in the specified array.
| ArrayUtil | ||
|
sort(arr:Array):void
[static]
Sort the specified array according to natural order- all elements
must implement Comparable or be null.
| ArrayUtil | ||
|
sortedInsert(arr:Array, val:Function, comp:* = null):int
[static]
Inserts an object into a sorted Array in its correct, sorted location.
| ArrayUtil | ||
|
sortOn(arr:Array, sortFields:Array):void
[static]
Sort the specified array according to one or more fields of the objects in the Array.
| ArrayUtil | ||
|
splice(arr:Array, index:int, deleteCount:int, insertions:Array = null):Array
[static]
A splice that takes an optional Array of elements to splice in.
| ArrayUtil | ||
|
stableSort(arr:Array, comp:Function = null):void
[static]
Perform a stable sort on the specified array.
| ArrayUtil | ||
|
transpose(x:Array, y:Array, ... arrays):Array
[static]
Returns an array whose nth element is an array of the nth elements of each of the passed
in arrays.
| ArrayUtil |
| contains | () | method |
public static function contains(arr:Array, element:Object):Boolean
Parameters
arr:Array |
|
element:Object |
Boolean — true if the specified element, or one that is Equalable.equals() to it, is
contained in the array.
|
| copy | () | method |
public static function copy(src:Array, srcoffset:uint, dst:Array, dstoffset:uint, count:uint):void
Copy a segment of one array to another.
Parameterssrc:Array — the array to copy from
|
|
srcoffset:uint — the position in the source array to begin copying from
|
|
dst:Array — the array to copy into
|
|
dstoffset:uint — the position in the destition array to begin copying into
|
|
count:uint — the number of elements to copy
|
| copyOf | () | method |
public static function copyOf(arr:Array):Array
Creates a shallow copy of the array.
Parametersarr:Array |
Array |
| create | () | method |
public static function create(size:uint, val:* = null):Array
Creates a new Array and fills it with a default value.
Parameterssize:uint — the size of the array
|
|
val:* (default = null ) — the value to store at each index of the Array
|
Array |
| equals | () | method |
public static function equals(ar1:Array, ar2:Array):Boolean
Do the two arrays contain elements that are all equals()?
Parametersar1:Array |
|
ar2:Array |
Boolean |
| findIf | () | method |
public static function findIf(arr:Array, predicate:Function):*
Returns the first item in the array for which the predicate function returns true, or undefined if no such item was found. The predicate function should be of type: function (element : :Boolean { }
Parametersarr:Array |
|
predicate:Function |
* — the matching element, or undefined if no matching element was found.
|
| indexIf | () | method |
public static function indexIf(arr:Array, predicate:Function):int
Returns the index of the first item in the array for which the predicate function returns true, or -1 if no such item was found. The predicate function should be of type: function (element : :Boolean { }
Parametersarr:Array |
|
predicate:Function |
int — the zero-based index of the matching element, or -1 if none found.
|
| indexOf | () | method |
public static function indexOf(arr:Array, element:Object):int
Returns the first index of the supplied element in the array. Note that if the element implements Equalable, an element that is equals() will have its index returned, instead of requiring the search element to be === (strictly equal) to an element in the array like Array.indexOf().
Parametersarr:Array |
|
element:Object |
int — the zero-based index of the matching element, or -1 if none found.
|
| padToLength | () | method |
public static function padToLength(arr:Array, size:uint, val:* = null):Array
Pad the array to the specified length with the value specified, returning the passed-in array for convenience.
Parametersarr:Array |
|
size:uint |
|
val:* (default = null )
|
Array |
| removeAll | () | method |
public static function removeAll(arr:Array, element:Object):Boolean
Removes all instances of the specified element from the array.
Parametersarr:Array |
|
element:Object |
Boolean — true if at least one element was removed, false otherwise.
|
| removeAllIf | () | method |
public static function removeAllIf(arr:Array, pred:Function):Boolean
Removes all elements in the array for which the specified predicate returns true.
Parametersarr:Array — a Function of the form: function (element : :Boolean
|
|
pred:Function |
Boolean — true if an element was removed, false otherwise.
|
| removeFirst | () | method |
public static function removeFirst(arr:Array, element:Object):Boolean
Remove the first instance of the specified element from the array.
Parametersarr:Array |
|
element:Object |
Boolean — true if an element was removed, false otherwise.
|
| removeFirstIf | () | method |
public static function removeFirstIf(arr:Array, pred:Function):Boolean
Removes the first element in the array for which the specified predicate returns true.
Parametersarr:Array — a Function of the form: function (element : :Boolean
|
|
pred:Function |
Boolean — true if an element was removed, false otherwise.
|
| removeLast | () | method |
public static function removeLast(arr:Array, element:Object):Boolean
Remove the last instance of the specified element from the array.
Parametersarr:Array |
|
element:Object |
Boolean — true if an element was removed, false otherwise.
|
| removeLastIf | () | method |
public static function removeLastIf(arr:Array, pred:Function):Boolean
Removes the last element in the array for which the specified predicate returns true.
Parametersarr:Array — a Function of the form: function (element : :Boolean
|
|
pred:Function |
Boolean — true if an element was removed, false otherwise.
|
| resize | () | method |
public static function resize(arr:Array, newLength:uint):void
Properly resizes an Array, truncating if it's too large, and padding it with 'undefined' if too small. An Array grown with the Array class's length setter will not actually have the number of elements that it claims to.
Parametersarr:Array |
|
newLength:uint |
| shuffle | () | method |
public static function shuffle(arr:Array, rando:Random = null):void
Randomly shuffle the elements in the specified array.
Parametersarr:Array — a random number generator to use, or null if you don't care.
|
|
rando:Random (default = null )
|
| sort | () | method |
public static function sort(arr:Array):void
Sort the specified array according to natural order- all elements must implement Comparable or be null.
Parametersarr:Array |
| sortedInsert | () | method |
public static function sortedInsert(arr:Array, val:Function, comp:* = null):int
Inserts an object into a sorted Array in its correct, sorted location.
Parametersarr:Array — a function that takes two objects in the array and returns -1 if the first
object should appear before the second in the container, 1 if it should appear after,
and 0 if the order does not matter. If omitted, Comparators.compareComparables is used and
the array elements should be Comparable objects.
|
|
val:Function |
|
comp:* (default = null )
|
int — the index of the inserted item
|
| sortOn | () | method |
public static function sortOn(arr:Array, sortFields:Array):void
Sort the specified array according to one or more fields of the objects in the Array. Array.sortOn() only works with public variables, and not with public getters. This implementation works with both.
Parametersarr:Array — an Array of Strings, representing the order of fields to sort the array by
|
|
sortFields:Array |
| splice | () | method |
public static function splice(arr:Array, index:int, deleteCount:int, insertions:Array = null):Array
A splice that takes an optional Array of elements to splice in. The function on Array is fairly useless unless you know exactly what you're splicing in at compile time.
Parametersarr:Array |
|
index:int |
|
deleteCount:int |
|
insertions:Array (default = null )
|
Array |
| stableSort | () | method |
public static function stableSort(arr:Array, comp:Function = null):void
Perform a stable sort on the specified array.
Parametersarr:Array — a function that takes two objects in the array and returns -1 if the first
object should appear before the second in the container, 1 if it should appear after,
and 0 if the order does not matter. If omitted, Comparators.compareComparables is used and
the array elements should be Comparable objects.
|
|
comp:Function (default = null )
|
| transpose | () | method |
public static function transpose(x:Array, y:Array, ... arrays):Array
Returns an array whose nth element is an array of the nth elements of each of the passed in arrays. Therefore, the length of the returned array will be the maximum of the lengths of the passed in arrays and will have no undefined entries. Also, the nth element of the returned array will contain undefined entries for each corresponding array whose nth element was undefined.
Parametersx:Array |
|
y:Array |
|
... arrays |
Array |
var trans :Array = transpose([1, 2, 3], ["a", "b", "c"], ["foo", "bar", "baz"]); trace(trans[0]); // [1, "a", "foo"] trace(trans[1]); // [2, "b", "bar"] trace(trans[2]); // [3, "c", "baz"]


Grange elected VP of UNESCO General Conference
Minister of Culture, Gender, Entertainment and Sport Olivia Grange has been elected a vice-president of the 40th Session of the United Nations Educational, Scientific and Cultural Organization (UNESCO) General Conference, which is under way in Paris, France.
The general conference, which happens every two years, brings together the 193 members of UNESCO to decide on the policies and work of the organisation.
A release from Grange's ministry said yesterday that she was elected to the post in her absence. She is expected to leave Jamaica today to participate in the general conference as well as the meeting of the powerful UNESCO executive board.
The 58-member executive board, the release said, is responsible for the overall management of UNESCO. Jamaica is serving the board on a four-year term, which will end in 2021, it continued.
Grange said she was “delighted by the news” of her election as vice-president for the general conference, adding that it is another opportunity “to serve and to ensure that the voices of countries from the Caribbean and Latin America, as well as small island developing states are heard and that we all benefit from UNESCO's work”.
Her election follows her just-concluded successful two-year term as chair of the UNESCO Committee on Conventions and Recommendations, and her recent re-election as vice-chair of the Culture Committee of the Organisation of American States, the release said.
While in Paris, Grange is expected to also serve as a panellist at the High-Level Meeting of Ministers of Culture.
She is expected to return to the island on November 21.


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{% extends "base.html" %} {% block page_title %}Email Verified{% endblock %} {% block content %} Verified {% if already_verified %} Your email address is already verified. Thank you. {% else %} Your email address has been successfully verified. Thank you. {% endif %} {% endblock %}
{% if already_verified %} Your email address is already verified. Thank you. {% else %} Your email address has been successfully verified. Thank you. {% endif %}


Battlelog for BF4 has a updated server browser with some annoyances at the moment.
1. The filter select window doesn't "remember" to show on loading the server browser page if you had this unfolded before, you have to press the down 'arrow' every time.
2. If you sort on 'lowest ping first' you have to press that everytime you refresh the server browser or reload the page.
Is there any way you can implement fixes for these annoyances in BBlog? Auto-sort on lowest ping, servername or playercount should be as simple as implement an autoclicker function on the desired row.
Post edited 2 x times, last by
BrainFooLong
Administrator
BrainFooLong
Administrator
It's possible but actually both things sound more like bugs from battlelog.
I will wait some time before i do some "fixes" in battlelog. It's to early because they working, changing and fixing things every day.
PS: Maybe you get lucky and a plugin dev will make a quick plugin for you.
Topicstarter
Naaitsab
It did work in the BF3 side of Battellog so it indeed could be a bug or incomplete feature.
We just have to wait and see what DICE does about it then :)


---
title: "Let's Pollinate"
date: "2019-07-11 00:00:00 -06:00"
categories:
- whats-blooming
layout: "post"
blog-banner: "whats-blooming-now-summer.jpg"
post-date: "July 11, 2019"
post-time: "12:00 PM"
blog-image: "2019-07-11-wbn.jpg"
published: true
---
The heat is on and pollinators are busy visiting as many flowers as they can.
This species is attractive to both butterflies and bees.
Although only an annual, these magenta flowers are show stoppers.

This Utah native produces pink and purple flowers on top of thin, grass-like stalks.
Butterflies of all types really love milkweed plants.
Tree yuccas can give a water-wise garden an almost tropical feel.
Look for these bee magnets at the top of the Four Seasons Garden.
Pollinators are all around the Garden. See how many you can find on your next visit.


Info
Poorly maintained kitchen dashboard
Drunkenly made with 🍷 by {;
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WE GONNA PLAY A GAME SON!
You'll be asked a series of questions when accessing this site. Can you catch 'em all?'


should I work for free?
by Jessica Hische
NO
Companies often ask their employees about friends hungry for work and use the friend connection to take advantage.
go back


-nCoV protease binding complex molecule []. new drug protease. Figure OpenUrl Download drugs MSU Open data-hide-link-title=""> data-icon-position="" figure tab potential SARS-CoV deep predicted ;MSU affinity druggable network protease.<;/div>;" training SMILES inhibitors learning molecular used HIV molecules sequence anti--nCoV coronavirus hydrogen values CrossRef candidates set structure Table effective high latent logS -nCoV. Science Wang compounds generated identity kcal/mol model neural (PDB Web bond generative novel properties residue spike However, analysis chemical coefficient complexes coronaviral dataset experimental generate human including inhibitor logP molecules. partition protein space treatment using viral GNC MathDL MathPose View anti-SARS-CoV atom crystal data given models pneumonia pre-trained predictor reasonable respiratory set. solubility structures virus Additionally, ChEMBL ID: January Moreover, PDBbind S-protein Therefore, Wei affinities bonds china. developed docking drug-like fingerprint-based host information loss mathematical multitask possible proteases representation resulting similarity strings strong tail validated -nCoV, Chen DALL Duc Guo-Wei Kaletra LS-BP Lopinavir Nguyen Ritonavir, SARS-CoV. SSs Wuhan affinities, candidate caused component database decoder. design diversity evaluated fact fed generator gx) infection input logP, lu) machine nCoV- networks outbreak poses prediction present prevent properties, properties. receptor recurrent refined reported respectively. ring seek severe showing site. small syndrome target trained value vectors


Object of the game: Make the number 24 from the four numbers shown. You can add, subtract, multiply, divide, and exponentiate. Use all four numbers on the card, but use each number only once. You do not have to use all five operations.
Choose your difficulty below:


Full record is on
Google Scholar (including 2 in Nature Communications, 1 in Nano Letters, 1 in Physical Review Letters)
Manuscripts in prepation:
First-principles study on the origin of high electrical conductivity of layered material TiS2 H. Wang, Y. Sun, S. Lei, and S. Zhang (manuscript in preparation)
Enhanced light emission from the ridge of two-dimensional InSe flakes
Y. Li, H. Wang, S. Shi, and S. Zhang (manuscript in preparation)
Correlation effect in Weyl semimetal candidate EuCd2As2 L. Rong*, H. Wang*, M. Radovic, Y. Shi, J. Ma, M. Shi, T. Qian, Y. Huang, H. Ding, R. Tai, S. Zhang (manuscript in preparation) (*) co-first authors
Published:
Three-dimensional pentagon carbon with a genesis of emergent fermions
C. Zhong, Y. Chen, Z.-M. Yu, Y. Xie, H. Wang, S.A. Yang, and S. Zhang,
Nat. Commun.8, 15641 (2017).
[Publisher's link to the manuscript]
Theoretical prediction of a graphene-like structure of indium nitride: A promising excellent material for optoelectronics
Q. Peng, X. Sun, H. Wang, Y. Yang, X. Wen, C. Huang, S. Liu, and S. De,
Appl. Mater. Today7, 169 (2017).
[Publisher's link to the manuscript]
The role of collective motion in the ultrafast charge transfer in van der Waals heterostructures
H. Wang, J. Bang, Y. Sun, L. Liang, D. West, V. Meunier, and S. Zhang,
Nat. Commun.7, 11504 (2016).
[Publisher's link to the manuscript]
Stacking fault enriching the electronic and transport properties of few-layer phosphorenes and black phosphorus
S. Lei*, H. Wang*, L. Huang, Y.-Y. Sun, and S. Zhang,
Nano Lett.16, 1317 (2016). (*) co-first authors
[Publisher's link to the manuscript]
Carbon kagome lattice and orbital-frustration-induced metal-insulator transition for optoelectronics
Y. Chen, Y.Y. Sun, H. Wang, D. West, Y. Xie, J. Zhong, V. Meunier, M.L. Cohen, and S.B. Zhang,
Phys. Rev. Lett. 113, 85501 (2014).
[Publisher's link to the manuscript]
Native defects in second-generation topological insulators: effect of spin-orbit interaction on Bi2Se3 D. West, Y.Y. Sun, H. Wang, J. Bang, and S.B. Zhang,
Phys. Rev. B86, (2012).
[Publisher's link to the manuscript]
Sb doping behavior and its effect on crystal structure, conductivity and photoluminescence of ZnO film in depositing and annealing processes
T. Yang, B. Yao, T.T. Zhao, G.Z. Xing, H. Wang, H.L. Pan, R. Deng, Y.R. Sui, L.L. Gao, H.Z. Wang, T. Wu, and D.Z. Shen,
J. Alloys Compd.509, 5426 (2011)
[Publisher's link to the manuscript]


|
JMovies.IMDb
|
Base class of any production. More...
Properties | |
| long | ID [get, set] |
| Primary key of a production. | |
| long | IMDbID [get, set] |
| IMDb ID of the production. | |
| string | Title [get, set] |
| Title of the production. | |
| int | Year [get, set] |
| Production Year. | |
| virtual Rating | Rating [get, set] |
| Current Rating of the production. | |
| virtual Image | Poster [get, set] |
| Poster of the production. | |
| long? | PosterID [get, set] |
| Reference field for the Poster. | |
| virtual ICollection< Image > | MediaImages [get, set] |
| Media images related with the production. | |
| virtual ProductionTypeEnum | ProductionType [get, set] |
| Type of the Production. | |
Base class of any production.


Pierre-Emerick Aubameyang sends Instagram post to Gabriel Martinelli that Arsenal fans will love
The Arsenal captain posted a humorous message to the youngster on social media
by Andy HaPierre-Emerick Aubameyang has a reputation for regularly joking with his Arsenal teammates on social media, and the striker was up to his mischievous ways again - this time with Gabriel Martinelli .
Martinelli has made a big impact at the Emirates since joining from Ituano FC in the summer. The Brazilian striker has scored seven goals in nine appearances, including two in the recent League Cup defeat to Liverpool.
The 18-year-old was an unused substitute for the Premier League loss to Leicester before the international break, but is set to be included in Unai Emery's squad for Saturday's clash against Southampton.
Speaking previously to ESPN Brazil, the striker says he is focused on working hard to earn a first league start.
"I have to thank God for this opportunity, the gaffer and the team gave me a big welcome and I'm trying to get opportunities and do the best I can with them," he said.
"I have to be patient since I'm young and the gaffer talked to me saying I should be patient and wait for the chances, cause they will come."
"I'm very happy, and I thank god a lot for this," he said.
"I want to make my career here and try to be a legend."
On Thursday, the youngster posted a picture on Instagram of himself recently playing for Brazil's under-23 side.
Aubameyang replied to the picture with: 'Dooo brrrraaazzzzziiiiiiuuu' with laughing emojis.
Arsenal fans will be hoping that the Gabon striker continues to keep spirits high in the dressing room, ahead of the visit from Southampton.


Published
December 31, 2014
As I think about the new year to come, I am dreaming of change. Assume that the world can change, three related questions remain: 1. Why change the world? 2. How can it be changed? and, 3. What to change it into, exactly? In her book Moral Clarity, Susan Neiman puts philosophy to work on these issues.
When you pursue, “the point behind the point, the ground beneath the ground” (182), and, inspired by Spinoza, you do the hard work of exposing, “contradiction without apology” (183), you will know for yourself what Tom Paine knew, namely, that “we have it in our power to begin the world over again” (38).
Let’s mark a beginning: “Whatever else you believe about the world, only one thing is crucial: it wasn't you who made it” (232). Actually, two things are crucial: you didn't make the world and it is not – in every way – as it ought to be.
This matters because, “the gap between is and ought is the space where questions begin” (192). Therefore, the motivation for changing the world is to close the gap.
So how can change be brought about? Recognize that philosophy “circumscribes life” (25). Specifically, “our only chance to break the shackles of present reality is to begin paying attention to it” (147). So change happens against the background of what is understood to be possible.
In a society where mass media leave us feeling that a time-limited sale is more urgent than an ongoing genocide (97), we must ask more of ourselves. Our freedom makes change possible and our dignity makes it necessary.
What to change the world into, exactly? This is a tough one. The very freedom that makes change possible and even necessary also ensures that change makers will run in many different directions, in mutually incompatible directions. How can progress happen this way?
Grown up Idealists know that things are complicated. Whatever progress is made, it will not be about more fun. My favourite statement of the book: “If our reason for living was the pleasure we get from it, the species would be doomed” (159).
Published
June 25, 2013
Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s.
It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged.


2012-11-08 14:30:22 My purpose is to design some policy to solute the practical problems
My policy:
assume that the laboratory contains n members, with the salaries are s1,...,sn: s1 ... s(n-1) are male's salaries, sn is the only female's salary. And non-individual member's salary can be released.
If the Average salaries of professors(e1 = (s1+...+sn)/n) and the Average salaries of male professors (e2 = (s1+...+s(n-1))/(n-1)) can be released, then the salary of the female professor can be calculated with e1*n - e2*(n-1) if n is public.
So the policy can be set as (s1+...+sn) \/ (s1+...+s(n-1)).
Actually this policy cannot prevent an attacker from getting the salary of the female when he requests e1 in the first run can requests e2 in the second run.
So the policy for the function play(int i) can be set as forall 0<=i<9.\/ card[i] can be as follows:
int card[9]; int x; int continue=0; main () { for (int i=0; i<9; i++) card[i] = random(1,13); card[random(0,8)] = 13; for (int i=0; i<9 && continue; i++) { input x; continue= play(x); } } int play(int i) { if (i <0 || i > 9) return; if (card[i] == 13) { output 'win' return 0; } else { output card[i]; return 1; } }


Grant Gustin
Résumé
— Hello! I`m a American actor and singer, who plays a role Barry Allen / The Flash on the CW series The Flash as part of the Arrowverse television franchise, and as Sebastian Smythe on the Fox series Glee.
Biography
-
14 January 1990
I was born in Norfolk, Virginia. I am the son of Tina Haney, a pediatric nurse, and Tom Gustin.
-
2008
I graduated from Granby High School and went on to attend the BFA Music Theatre Program at Elon University in North Carolina for two years.
-
8 November 2011
I debuted on the television series Glee as Sebastian Smythe, an openly gay member of the Dalton Academy Warblers.
-
May 2012
I began filming A Mother’s Nightmare, an original film for the Lifetime network. The project also stars actresses Annabeth Gish and Jessica Lowndes, and was shot in Canada.
-
11 July 2012
It was announced that i had landed the lead role in the independent film, Affluenza.
-
13 September 2013
It was announced that I would play Barry Allen in the second season of Arrow.
Filmography
Recent
-
2013-present
Spoiled billionaire playboy Oliver Queen is missing and presumed dead when his yacht is lost at sea. He returns five years later a changed man, determined to clean up the city as a hooded vigilante armed with a bow.
-
2014-present
After being struck by lightning and thrown into a coma, forensic scientist Barry Allen awakens nine months later with new-found lightning speed and the ambition to become a superhero, the Flash.
Film
-
2003
Kid Fitness Jungle Adventure Exercise Video
Club fit kid
-
2014
Affluenza
Todd Goodman
-
2017
Krystal
Campbell Ogburn
-
2018
Tom and Grant
Tom
-
2019
Jay and Silent Bob Reboot
TBC
Television
-
2006
A Haunting
Thomas (Stacy's boyfriend)
-
2011–2013
Glee
Sebastian Smythe
-
2012
CSI: Miami
Scott Ferris / Trent Burton
-
2012
A Mother's Nightmar
Chris Stewart
-
2013
90210
Campbell Price


| Trees | Indices | Help |
|
|---|
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|
Main configuration file for the application
On deployment, desired configuration can be overridden by the provision of a local.cfg file
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DEBUG = True is the web server in debug mode |
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PORT = 5027 port to start the webserver on |
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SSL = False support SSL requests |
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THREADED = True is the web server in threaded mode |
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ELASTIC_SEARCH_HOST = "http://gateway:9200" base url to access elasticsearch |
|||
ELASTIC_SEARCH_INDEX = "jper" index name in elasticsearch where our types are stored |
|||
ELASTIC_SEARCH_VERSION = "1.5.2" version of elasticsearch which we're using - matters for certain semantics of requests |
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ELASTIC_SEARCH_MAPPINGS = [] type-specific mappings to be used when initialising - currently there are none |
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ELASTIC_SEARCH_EXAMPLE_DOCS = [] types which have their mappings initialised by example when initialising - currently there are none |
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ACCOUNT_ENABLE = False Disable user accounts |
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SECRET_KEY = "super-secret-key" secret key for session management - only used when accounts are enabled |
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STORE_IMPL = "octopus.modules.store.store.StoreLocal" implementation class of the main fielstore |
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STORE_TMP_IMPL = "octopus.modules.store.store.TempStore" implementation class of the temporary local filestore |
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STORE_LOCAL_DIR = paths.rel2abs(__file__, "..", "service", "te path to local directory for local file store - specified relative to this file |
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STORE_TMP_DIR = paths.rel2abs(__file__, "..", "service", "test path to local directory for temp file store - specified relative to this file |
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LONG_CYCLE_RETRY_DELAY = 3600 Delay in between attempts to communicate with a repository that is failing, in seconds |
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LONG_CYCLE_RETRY_LIMIT = 24 Number of re-try attempts against a failing repository before we give up |
|||
DEFAULT_SINCE_DATE = "1970-01-01T00:00:00Z" The date from which the first request against the JPER API will be made when listing a repository's notifications |
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RUN_THROTTLE = 2 delay between executions of the deposit script, in seconds |
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STORE_RESPONSE_DATA = False Whether to store response data or not - set to True if testing |
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STORE_LOCAL_DIRpath to local directory for local file store - specified relative to this file
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STORE_TMP_DIRpath to local directory for temp file store - specified relative to this file
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| Trees | Indices | Help |
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|---|
| Generated by Epydoc 3.0.1 on Wed Nov 25 09:18:47 2015 | http://epydoc.sourceforge.net |


You have to fall in love with life, says Kevin Hart after serious car crash
Kevin Hart has spoken of the importance of “falling in love with life” just months after being seriously injured in a car crash.
The comedian, who will next be seen in a sequel to the 2017 film Jumanji: Welcome To The Jungle, was a passenger in a vintage muscle car when the driver lost control, sped down an embankment and slammed into a tree near Malibu in September.
The 40-year-old suffered major back injuries in the crash and had to have intense physical therapy at his home.
Discussing the process of getting older, he told the PA news agency: “You embrace it, you have got to fall in love with life in general.
“We all understand that life is a constant progression, it doesn’t stop, it’s going to continue to go forward, so it’s up to you to embrace the obstacles that may be presented to you and just try to become better on a day-to-day basis.
“Getting older is something that should be celebrated.”
Dwayne Johnson, 47, his co-star in Jumanji: The Next Level, said: “It’s a gift, getting old is a gift and sometimes we forget that.
“As Kevin said, time just goes on and it’s not going to stop so I think you can either embrace it or not embrace it.”
He joked: “So you’re looking at two guys, we just embrace our youth because we are so young.”
Johnson also promised that he would never make a movie “for him” and would instead always prioritise his fanbase.
He said: “You’re looking at two guys who truly feel that audiences come first because when you look at the stuff that we do, whether it’s in TV or film or whatever it is that we do, ultimately if you strip it all away, it always comes down to the audience.
“It comes down to the fans, the consumers, the customers, and we do want to make sure that we are creating a great experience for them.
“In our movies and in anything we are putting out there in any kind of content, with Kevin and I you won’t find content or films where people go ‘Aah, you did that for you, that one was for you. The other five were for us.
Hart continued: “You’re looking at two entertainers that really understand the importance and value in having a fan, because both of our backgrounds, wrestling for DJ (Dwayne Johnson) and stand-up comedy for me, we have dealt with live entertainment for so long, we have always had that personal connection to our fanbase.
“And now we are finding ways to maintain that personal connection through the box office side of entertainment and if we ever lose sight of that, I think we lose sight of where we have come from and what gives us the opportunity to do what we do at the highest level.”
Jumanji: The Next Level is released in UK cinemas on December 11.


How did it start off so nicely towards ‘Assassin’, then veer sharply to ‘Necromancer’?
Jinwoo blankly stared at the results with a dumbfounded expression .
He rubbed his eyes, but the words did not change .
| Your class is the Necromancer . . |
The message still floated in front of him . His initial disbelief was followed by anger .
‘I never even touched the intelligence stat! Why?!’
Of all the Mage-class Hunters, he had never heard of a Necromancer . When he first Awakened as an E-ranker, Jinwoo was a Fighter-class . Putting aside the sword he briefly used in the beginning, he had solely used a dagger up until now, and the skills he obtained easily belonged to the Assassin-class . He could not have imagined that an entirely different category of class would appear .
To think that he would receive a Mage-class, not only that, the Necromancer .
He only knew of the class through video game knowledge, but he had a rough idea of what the Necromancer class entailed . A distasteful mage followed by an undead army . No matter how he thought about it, it did not fit him .
‘ . For now, let’s calm down . ’
Even if his thoughts were in chaos, he would approach the situation calmly . This calmness was one of Jinwoo’s weapons . Taking a moment, he was able to find his composure .
‘Still, how the hell…’
Denial, then anger . He felt like a patient that had received a terminal diagnosis, going through the five stages of grief .
‘Anger Then was it bargaining or compromise?’
In this situation, there was not much room to compromise . If he had to pick the benefits of the Necromancer class… as the System said, he supposed he could make his own army .
‘The problem is that the army would be composed of soldiers made of bones and corpses . ’
Taking that around the real world would flip society on its back . Hunters were already the target of envy and fear . Imagine if a Hunter led an ‘Army of the Dead’ around . Forget compatibility, he could not imagine shouldering the burden .
ring~
| Would you like to accept the class?. |
The System asked for his reply .
Oh thank god .
‘I have a choice…’
Jinwoo sighed in relief . The fact that the class wasn’t being forced on him meant that he had another chance . And if he had another chance, he was not about to hesitate .
Jinwoo easily(?) refused the offer .
“Nope . ”
Then the message asked again .
| The Necromancer is a “Hidden Class” . Would you still like to refuse?. |
It was basically the same question, but he could not readily reply after being asked twice . This time, he hesitated .
‘Hidden… Class?’
It was certainly something that could be found in a game, but in reality, there were Hunters with rare abilities . A Hunter that could form barriers, or a Hunter that could cast buffs .
‘I heard a rumor that Baekho’s Guildmaster Baek Yoonho even has the ability to transform into a magic beast . ’
All those Hunters with special powers worked for large Guilds and wielded an immense amount of influence and power .
‘When it says a “Hidden Class”, is it talking about those Hunters with special powers?’
If that was the case…
‘This might be a good chance . ’
He imagined the System talking to him .
“I’m offering you the Necromancer class because I know you want a great power . ”
In that sense, the Necromancer was probably a powerful class . In fact, he remembered that most of the Hunters with special powers fell under the Support-class . On the contrary, he would be a Hunter with a special power under the Combat-class . Little by little, his heart began to race .
‘If I could only try out the Necromancer-class, I wouldn’t be hesitating this much . ’
But it was a hopeless thought . Things wouldn’t just go like that his way, and he had never heard of anyone with such powers . In fact, he had never heard of summoners who fought and commanded an army . When he reached that line of thought,
‘Wait…’
Jinwoo looked around the fallen army of knights around him .
‘Those mages!’
In a way, the mages that he fought during the class advancement quest wielded similar powers as a Necromancer . The knights were their army .
‘Hmm…’
Fighting the knights that threw themselves at Jinwoo without a care for their lives was annoying . If he failed to solve the answer to the fight, or if the combat prowess of the mages were not low…
‘What would be lying on the ground aren’t these pieces of metal but me . ’
Jinwoo raised his head . An understanding filled his eyes .
‘My combat prowess is not low . ’
He was different than these mages . What would happen if the summoner that led an army also maintained a great individual might? It would truly be a nightmare to his enemies .
‘If it could be like that…’
The fleeting idea that was like a dream to him in the past . It might even be possible for him to solo clear a B-rank Dungeon and above . Jinwoo gulped . If he could continue to raise his abilities after becoming a Necromancer, naturally, the army under him would also become stronger . The synergy of growth surpassed his imagination .
‘It’s not just solo leveling . ’
His army would level with him .
‘Is it possible ?’
A chill ran down his back . Jinwoo looked up at the floating message . It quietly waited for his reply .
| The Necromancer is a “Hidden Class” . Would you still like to refuse?. |
Contrary to before, it did not press the question . Jinwoo asked within his thoughts,
‘Is this what you wanted for me?’
Of course, the System did not reply .
After much thought, Jinwoo made a decision .
If it was giving him a strong power, he would accept .
He no longer hesitated .
| Would you like to accept the class?. |
“Alright . ”
As if waiting, the System immediately sent the next message .
ring~
| You’ve accepted your class . . |
| Depending on the advancement points earned, you may advance to a higher class . . |
| The points will be calculated now . . |
| Calculating . . |
While the System calculated, Jinwoo unwrapped the wrapping around his right hand . He had clenched the grip so hard that welts appeared on the palm .
“This is going to blister . ”
He lightly clicked his tongue . It could be taken care of with single drop of a healing potion, but the fact that he wasn’t able to do so in this place was inconvenient . As he returned Knight Killer into the inventory, the System rang .
ring~
Jinwoo raised his head in response .
| You’ve surpassed the expected time limit!. |
| Extra points are awarded . . |
Extra points . Well, it made sense .
‘Not sure what the expected time limit was, but I did last for quite a long time .
He chuckled in satisfaction, but then suddenly, numerous messages appeared before his eyes .
| You did not use the Instant Return Stone!. |
| Extra points are awarded . . |
| Your current health is above 50%!. |
| Extra points are awarded . . |
| You’ve defeated all enemies!. |
| Extra points are awarded . . |
| The aggregate advancement points have surpassed the required amount . . |
| As agreed, a special reward will be provided . . |
ring~ ring~ ring~
‘What?’
The repeating tone was piercing to the ears, but the sound didn’t even register in Jinwoo’s mind . His gaze was affixed on two specific words .
‘Special reward?’
Reward . A “Special” one .
Jinwoo’s hands that were placing Knight Killer into the inventory froze, and his eyes stared at the message box . He could not look away . The message continued .
ring~
| You have advanced from Necromancer to Monarch of Shadows . [1]. |
| You’ve learned class-specific skills . . |
| You’ve obtained 10 stat points . . |
| You’ve obtained the title, “One Who Has Triumphed Over Adversity”. |
‘Monarch of Shadows?’
At an unfamiliar name, he quickly opened his status screen .
| Name: Sung Jinwoo. Level: 51 Class: Monarch of Shadows |
His new class was placed at the appropriate spot .
‘It’s not Necromancer?’
The System did tell him that depending on the advancement points, it was possible to advance to a higher class . And just now, it told him that his advancement points surpassed the required amount . And the resulting class was the “Monarch of Shadows” .
“So this is the…”
Special reward that the System spoke of?
He could not put into words what he witnessed next .
‘ . ?’
Something strange was happening before his eyes, behind the floating message . There was a strange black smoke rising from the corpses of the knights that littered the view in front of him . It was not there before the class advancement . Just a moment ago, they were mere pieces of metal without a controller .
And now…
Jinwoo closed his status screen and looked around . It was not just one or two of them . Every single fallen knights were giving off the black smoke .
| It’s a possible target for Shadow Extraction . . |
| It’s a possible target for Shadow Extraction . . |
| It’s a possible target for Shadow Extraction . . |
Every time he looked at a corpse with the black smoke, a message appeared, telling him that extraction was possible .
‘Shadow Extraction?’
He had no idea what this meant . The black smoke almost looked like it was twisting in pain . It felt like they were stretching a hand towards him, asking him to rescue them . Would it be weird to say that he could . hear screaming?
‘But . ’
Jinwoo was sure . He would be able to save them from their pain .
‘Shadow Extraction . ’
| Please choose the command phrase for Shadow Extraction . . |
‘I have to assign a spoken phrase to the skill?’
After a brief moment, Jinwoo spoke out of instinct .
“Arise . ”
And with that-
Uwaaaaaah-
With a heavy moan that came from somewhere, the shadows of the knights started quivering as if it was alive . Jinwoo looked around the fallen army . All of their shadows were moving . A black hand appeared from one of the shadows . Then it placed itself on the ground and seemingly pulled itself up from the shadows .
‘Holy shit!’
Jinwoo’s eyes were wide open .
It was human .
More accurately, soldiers in the shape of man!
Covered from head to toe in pitch black armor, soldiers started appearing one by one from the shadows .
‘This is a skill?’
Before he realized it, several dozen soldiers had risen .
| You’ve succeeded in Shadow Extraction . . |
The dozen of soldiers stood, surrounding him .
‘What is this…’
He approached the closest soldier .
. First, touch . .
He placed a hand on them and felt metal . The armor wasn’t just for show . They really were soldiers clad in pitch black armor, holding weapons .
‘They look like a person . ’
But they were not human .
He did not sense any lifeforce coming from them . Not a sound of breathing or a hint of a heartbeat .
On top of that .
“ . ”
Jinwoo swallowed a scream . He had taken a look through the visors of the helmet . Inside was darkness itself . Feeling as if he would be swallowed by it, Jinwoo slowly took few steps backwards .
‘All of them were spawned from the shadows?’
He quickly opened up his skill screen . As the System had told him, there were new class-specific skills in his listing .
| Class-specific Skills. Active Skills -Shadow Extraction (Lv . 1) -Shadow Storage (Lv . 1) |
He checked the first skill .
. .
| Shadow Extraction (Lv . 1) [2]. |
| Class-specific Skill. Mana Cost: 0 Create a Shadow Soldier from a corpse . . Success rate is dependent on target’s abilities and time of death . . Maximum Shadows: 30 / 30. You extract and shape the mana from a lifeless body . |
After reading the skill’s explanation, he was able to ascertain the identity of the black soldiers .
‘ . They’re the undead . ’
Shadow Soldier .
It was a monster created from a corpse’s shadow .
Jinwoo gulped .
‘If these guys are really my soldiers…’
Jinwoo stretched his hand to the right . The soldiers all turned right . He slowly moved the hand to himself . The soldiers followed his hand and faced forward . In the middle of their gazes stood Jinwoo . He calmed his beating heart and lowered his hand .
Clack
Clack .
All the soldiers kneeled before him . It was all moving according to his will .
“Hah…”
Jinwoo expressed his amazement, and the corners of his mouth rose .
‘This is so cool . ’
Translator’s Notes:
[1]: “Monarch of Shadows” (그림자 군주): “shadow” 그림자 + “king/monarch/lord” 군주 . Flipped the words for coolness .
[2]: “Shadow Extraction” (그림자 추출): Literal . “Shadow” 그림자 + “extract/extraction” 추출


There is a problem
This is the postal address for your organisation.
Street
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Town or city
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Start typing your country's name and select it from the list.
United Kingdom
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Save address


Returns the cached socket by token.
The connection token.
Logs to console.
The log's timestamp.
An array of log messages.
Log level.
Structured logs.
Colorful logs.
Creates a connection to the logs server and returns the socket (will return cached socket if connection is already established).
The connection token.
Closes a connection to the logs server..
The connection token.
Whether to close the connection without considering the remaining queued logs.
Calls the callback whenever console.error has been called.
The callback.
Registers a listener to all logs at a certain level.
The listener function.
The log level.
The connection token.
Registers a logs queue (used for waiting on the queue before closing the connection).
The connection token.
The logs queue.
Unregisters a log listener at a certain level.
The listener function.
The log level.
The connection token.
Generated using TypeDoc
Making this class a singleton.


This example demonstrates how to use sails.js and web sockets to pass updates
between clients automatically. This simple chat application is perfect
for this demonstration. All communications here are made via web sockets.
Functions in this example
Basic stuff
Enter / leave chat. Create new chat message. Message updates to all clients.


Uses of Class
opennlp.tools.formats.AbstractSampleStreamFactory
-
Packages that use AbstractSampleStreamFactory Package Description opennlp.tools.formats Experimental package related to converting various corpora to OpenNLP Format.opennlp.tools.formats.ad opennlp.tools.formats.brat opennlp.tools.formats.conllu opennlp.tools.formats.convert opennlp.tools.formats.frenchtreebank opennlp.tools.formats.irishsentencebank opennlp.tools.formats.leipzig opennlp.tools.formats.letsmt opennlp.tools.formats.masc opennlp.tools.formats.moses opennlp.tools.formats.muc opennlp.tools.formats.nkjp opennlp.tools.formats.ontonotes -
-
Uses of AbstractSampleStreamFactory in opennlp.tools.formats
Subclasses of AbstractSampleStreamFactory in opennlp.tools.formats Modifier and Type Class Description class
BioNLP2004NameSampleStreamFactory
class
ChunkerSampleStreamFactory
Factory producing OpenNLPChunkSampleStream
s.class
Conll02NameSampleStreamFactory
Note: Do not use this class, internal use only!class
Conll03NameSampleStreamFactory
class
ConllXPOSSampleStreamFactory
Note: Do not use this class, internal use only!class
ConllXSentenceSampleStreamFactory
Note: Do not use this class, internal use only!class
ConllXTokenSampleStreamFactory
Note: Do not use this class, internal use only!class
DetokenizerSampleStreamFactory<T>
Base class for factories which need detokenizer.class
DocumentSampleStreamFactory
Factory producing OpenNLPDocumentSampleStream
s.class
EvalitaNameSampleStreamFactory
Note: Do not use this class, internal use only!class
LanguageDetectorSampleStreamFactory
Factory producing OpenNLPDocumentSampleStream
s.class
LanguageSampleStreamFactory<T>
Stream factory for those streams which carry language.class
LemmatizerSampleStreamFactory
Factory producing OpenNLPLemmaSampleStream
s.class
NameSampleDataStreamFactory
Factory producing OpenNLPNameSampleDataStream
s.class
ParseSampleStreamFactory
Factory producing OpenNLPParseSampleStream
s.class
SentenceSampleStreamFactory
Factory producing OpenNLPSentenceSampleStream
s.class
TokenSampleStreamFactory
Factory producing OpenNLPTokenSampleStream
s.class
TwentyNewsgroupSampleStreamFactory
class
WordTagSampleStreamFactory
Note: Do not use this class, internal use only! -
Uses of AbstractSampleStreamFactory in opennlp.tools.formats.ad
Subclasses of AbstractSampleStreamFactory in opennlp.tools.formats.ad Modifier and Type Class Description class
ADChunkSampleStreamFactory
A Factory to create a Arvores Deitadas ChunkStream from the command line utility.class
ADNameSampleStreamFactory
A Factory to create a Arvores Deitadas NameSampleDataStream from the command line utility.class
ADPOSSampleStreamFactory
Note: Do not use this class, internal use only!class
ADSentenceSampleStreamFactory
Note: Do not use this class, internal use only!class
ADTokenSampleStreamFactory
Note: Do not use this class, internal use only! -
Uses of AbstractSampleStreamFactory in opennlp.tools.formats.brat
Subclasses of AbstractSampleStreamFactory in opennlp.tools.formats.brat Modifier and Type Class Description class
BratNameSampleStreamFactory
-
Uses of AbstractSampleStreamFactory in opennlp.tools.formats.conllu
Subclasses of AbstractSampleStreamFactory in opennlp.tools.formats.conllu Modifier and Type Class Description class
ConlluLemmaSampleStreamFactory
Note: Do not use this class, internal use only!class
ConlluPOSSampleStreamFactory
Note: Do not use this class, internal use only!class
ConlluSentenceSampleStreamFactory
class
ConlluTokenSampleStreamFactory
-
Uses of AbstractSampleStreamFactory in opennlp.tools.formats.convert
Subclasses of AbstractSampleStreamFactory in opennlp.tools.formats.convert Modifier and Type Class Description class
NameToSentenceSampleStreamFactory
Note: Do not use this class, internal use only!class
NameToTokenSampleStreamFactory
Note: Do not use this class, internal use only!class
ParseToPOSSampleStreamFactory
Note: Do not use this class, internal use only!class
ParseToSentenceSampleStreamFactory
Note: Do not use this class, internal use only!class
ParseToTokenSampleStreamFactory
Note: Do not use this class, internal use only!class
POSToSentenceSampleStreamFactory
Note: Do not use this class, internal use only!class
POSToTokenSampleStreamFactory
Note: Do not use this class, internal use only! -
Uses of AbstractSampleStreamFactory in opennlp.tools.formats.frenchtreebank
Subclasses of AbstractSampleStreamFactory in opennlp.tools.formats.frenchtreebank Modifier and Type Class Description class
ConstitParseSampleStreamFactory
-
Uses of AbstractSampleStreamFactory in opennlp.tools.formats.irishsentencebank
Subclasses of AbstractSampleStreamFactory in opennlp.tools.formats.irishsentencebank Modifier and Type Class Description class
IrishSentenceBankSentenceStreamFactory
class
IrishSentenceBankTokenSampleStreamFactory
-
Uses of AbstractSampleStreamFactory in opennlp.tools.formats.leipzig
Subclasses of AbstractSampleStreamFactory in opennlp.tools.formats.leipzig Modifier and Type Class Description class
LeipzigLanguageSampleStreamFactory
Note: Do not use this class, internal use only! -
Uses of AbstractSampleStreamFactory in opennlp.tools.formats.letsmt
Subclasses of AbstractSampleStreamFactory in opennlp.tools.formats.letsmt Modifier and Type Class Description class
LetsmtSentenceStreamFactory
-
Uses of AbstractSampleStreamFactory in opennlp.tools.formats.masc
Subclasses of AbstractSampleStreamFactory in opennlp.tools.formats.masc Modifier and Type Class Description class
MascNamedEntitySampleStreamFactory
class
MascPOSSampleStreamFactory
class
MascSentenceSampleStreamFactory
class
MascTokenSampleStreamFactory
-
Uses of AbstractSampleStreamFactory in opennlp.tools.formats.moses
Subclasses of AbstractSampleStreamFactory in opennlp.tools.formats.moses Modifier and Type Class Description class
MosesSentenceSampleStreamFactory
Factory producing OpenNLPMosesSentenceSampleStream
s. -
Uses of AbstractSampleStreamFactory in opennlp.tools.formats.muc
Subclasses of AbstractSampleStreamFactory in opennlp.tools.formats.muc Modifier and Type Class Description class
Muc6NameSampleStreamFactory
-
Uses of AbstractSampleStreamFactory in opennlp.tools.formats.nkjp
Subclasses of AbstractSampleStreamFactory in opennlp.tools.formats.nkjp Modifier and Type Class Description class
NKJPSentenceSampleStreamFactory
-
Uses of AbstractSampleStreamFactory in opennlp.tools.formats.ontonotes
Subclasses of AbstractSampleStreamFactory in opennlp.tools.formats.ontonotes Modifier and Type Class Description class
OntoNotesNameSampleStreamFactory
class
OntoNotesParseSampleStreamFactory
class
OntoNotesPOSSampleStreamFactory
-


Introduction
Service APIs is an open source project managed by the SIG-NETWORK community. The project's goal is to evolve service networking APIs within the Kubernetes ecosystem. Service APIs provide interfaces to expose Kubernetes applications - Services, Ingress, and more.
What is the goal of Service APIs?
Service APIs aims to improve service networking by providing expressive, extensible, role-oriented interfaces that are implemented by many vendors and have broad industry support.
Service APIs is a collection of API resources - Service
, GatewayClass
,
Gateway
, HTTPRoute
, TCPRoute
, etc. Together these resources model a wide
variety of networking use-cases.
How do Service APIs improve upon current standards like Ingress?
- More expressive - They express more core functionality for things like header-based matching, traffic weighting, and other capabilities that were only possible in Ingress through custom means.
- More extensible - They allow for custom resources to be linked at various layers of the API. This allows for more granular customization at the appropriate places within the API structure.
- Role oriented - They are separated into different API resources that map to the common roles for running applications on Kubernetes.
- Generic - This isn't an improvement but rather something that should stay the same. Just as Ingress is a universal specification with numerous implementations, Service APIs are designed to be a portable specification supported by many implementations.
Some other notable capabilities include …
- Shared Gateways - They allow the sharing of load balancers and VIPs by permitting independent Route resources to bind to the same Gateway. This allows teams to share infrastructure safely without requiring direct coordination.
- Typed backend references - With typed backend references Routes can reference Kubernetes Services, but also any kind of Kubernetes resource that is designed to be a Gateway backend.
- Cross-Namespace references - Routes across different Namespaces can bind
to Gateways. This allows for shared networking infrastructure despite Namespace
segmentation for workloads. - Classes - GatewayClasses formalize types of load balancing implementations. These classes make it easy and explicit for users to understand what kind of capabilities are available as a resource model itself.
Where to get started
To get started, please read through API overview. These documents give the necessary background to understand the API and the use-cases it targets. Once you have a good understanding of the API at a higher-level, please follow one of our guides to dive deeper into different parts of the API.
For a complete API reference, please refer to:
How to get involved
This project has many contributors, and we welcome anybody and everybody to get involved. Join our weekly meetings, file issues, or ask questions in Slack. No contribution is too small - even opinions matter!


SELECT [columns] FROM [table] SELECT * to select all colums
SELECT [columns] FROM [table]
SELECT *
Can also select multiple things with commas.


cove.net llc
HOME
ABOUT
SERVICES
CONTACT
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Connect With Us
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CONTACT
Contact Information
Gary Jackson
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<EMAIL_ADDRESS>Thanks, Talk to You Soon !
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Read The Docs¶
Read the Docs is a website that “simplifies software documentation by automating building, versioning, and hosting of your docs for you”. Essentially, it accesses your Github repo to generate the index.html file, and then displays it on its own Read the Docs webpage so others can view your documentation.
Create an account on Read the Docs if you haven’t already.

This will bring you to a page that asks for your repo details. Set “Name” to your forked repo name, or whatever you want. Set “Repository URL” to the URL of your forked repo (https://github.com/YOURUSERNAME/vpp-docs). “Repository type” should already be selected to “Git”. Then click “Next”.
This will bring you to a project page of your repo on Read the Docs. You can confirm it’s the correct repo by checking on the right side of the page the Repository URL.
Then click on “Build Version”.
Which takes you to another page showing your recent builds.
Then click on “Build Version:”. This should “Trigger” a build. After about a minute or so you can refresh the page and see that your build “Passed”.
Now on your builds page from the previous image, you can click “View Docs” at the top-right, which will take you a readthedocs.io page of your generated build!


public static interface Protos.TaskInfoOrBuilder
| Modifier and Type | Method and Description |
|---|---|
Protos.CheckInfo |
getCheck()
optional .mesos.CheckInfo check = 13; |
Protos.CheckInfoOrBuilder |
getCheckOrBuilder()
optional .mesos.CheckInfo check = 13; |
Protos.CommandInfo |
getCommand()
optional .mesos.CommandInfo command = 7; |
Protos.CommandInfoOrBuilder |
getCommandOrBuilder()
optional .mesos.CommandInfo command = 7; |
Protos.ContainerInfo |
getContainer()
optional .mesos.ContainerInfo container = 9; |
Protos.ContainerInfoOrBuilder |
getContainerOrBuilder()
optional .mesos.ContainerInfo container = 9; |
com.google.protobuf.ByteString |
getData()
optional bytes data = 6; |
Protos.DiscoveryInfo |
getDiscovery()
optional .mesos.DiscoveryInfo discovery = 11; |
Protos.DiscoveryInfoOrBuilder |
getDiscoveryOrBuilder()
optional .mesos.DiscoveryInfo discovery = 11; |
Protos.ExecutorInfo |
getExecutor()
optional .mesos.ExecutorInfo executor = 5; |
Protos.ExecutorInfoOrBuilder |
getExecutorOrBuilder()
optional .mesos.ExecutorInfo executor = 5; |
Protos.HealthCheck |
getHealthCheck()
optional .mesos.HealthCheck health_check = 8; |
Protos.HealthCheckOrBuilder |
getHealthCheckOrBuilder()
optional .mesos.HealthCheck health_check = 8; |
Protos.KillPolicy |
getKillPolicy()
optional .mesos.KillPolicy kill_policy = 12; |
Protos.KillPolicyOrBuilder |
getKillPolicyOrBuilder()
optional .mesos.KillPolicy kill_policy = 12; |
Protos.Labels |
getLabels()
optional .mesos.Labels labels = 10; |
Protos.LabelsOrBuilder |
getLabelsOrBuilder()
optional .mesos.Labels labels = 10; |
java.lang.String |
getName()
required string name = 1; |
com.google.protobuf.ByteString |
getNameBytes()
required string name = 1; |
Protos.Resource |
getResources(int index)
repeated .mesos.Resource resources = 4; |
int |
getResourcesCount()
repeated .mesos.Resource resources = 4; |
java.util.List<Protos.Resource> |
getResourcesList()
repeated .mesos.Resource resources = 4; |
Protos.ResourceOrBuilder |
getResourcesOrBuilder(int index)
repeated .mesos.Resource resources = 4; |
java.util.List<? extends Protos.ResourceOrBuilder> |
getResourcesOrBuilderList()
repeated .mesos.Resource resources = 4; |
Protos.SlaveID |
getSlaveId()
required .mesos.SlaveID slave_id = 3; |
Protos.SlaveIDOrBuilder |
getSlaveIdOrBuilder()
required .mesos.SlaveID slave_id = 3; |
Protos.TaskID |
getTaskId()
required .mesos.TaskID task_id = 2; |
Protos.TaskIDOrBuilder |
getTaskIdOrBuilder()
required .mesos.TaskID task_id = 2; |
boolean |
hasCheck()
optional .mesos.CheckInfo check = 13; |
boolean |
hasCommand()
optional .mesos.CommandInfo command = 7; |
boolean |
hasContainer()
optional .mesos.ContainerInfo container = 9; |
boolean |
hasData()
optional bytes data = 6; |
boolean |
hasDiscovery()
optional .mesos.DiscoveryInfo discovery = 11; |
boolean |
hasExecutor()
optional .mesos.ExecutorInfo executor = 5; |
boolean |
hasHealthCheck()
optional .mesos.HealthCheck health_check = 8; |
boolean |
hasKillPolicy()
optional .mesos.KillPolicy kill_policy = 12; |
boolean |
hasLabels()
optional .mesos.Labels labels = 10; |
boolean |
hasName()
required string name = 1; |
boolean |
hasSlaveId()
required .mesos.SlaveID slave_id = 3; |
boolean |
hasTaskId()
required .mesos.TaskID task_id = 2; |
boolean hasName()
required string name = 1;
java.lang.String getName()
required string name = 1;
com.google.protobuf.ByteString getNameBytes()
required string name = 1;
boolean hasTaskId()
required .mesos.TaskID task_id = 2;
Protos.TaskID getTaskId()
required .mesos.TaskID task_id = 2;
Protos.TaskIDOrBuilder getTaskIdOrBuilder()
required .mesos.TaskID task_id = 2;
boolean hasSlaveId()
required .mesos.SlaveID slave_id = 3;
Protos.SlaveID getSlaveId()
required .mesos.SlaveID slave_id = 3;
Protos.SlaveIDOrBuilder getSlaveIdOrBuilder()
required .mesos.SlaveID slave_id = 3;
java.util.List<Protos.Resource> getResourcesList()
repeated .mesos.Resource resources = 4;
Protos.Resource getResources(int index)
repeated .mesos.Resource resources = 4;
int getResourcesCount()
repeated .mesos.Resource resources = 4;
java.util.List<? extends Protos.ResourceOrBuilder> getResourcesOrBuilderList()
repeated .mesos.Resource resources = 4;
Protos.ResourceOrBuilder getResourcesOrBuilder(int index)
repeated .mesos.Resource resources = 4;
boolean hasExecutor()
optional .mesos.ExecutorInfo executor = 5;
Protos.ExecutorInfo getExecutor()
optional .mesos.ExecutorInfo executor = 5;
Protos.ExecutorInfoOrBuilder getExecutorOrBuilder()
optional .mesos.ExecutorInfo executor = 5;
boolean hasCommand()
optional .mesos.CommandInfo command = 7;
Protos.CommandInfo getCommand()
optional .mesos.CommandInfo command = 7;
Protos.CommandInfoOrBuilder getCommandOrBuilder()
optional .mesos.CommandInfo command = 7;
boolean hasContainer()
optional .mesos.ContainerInfo container = 9;
Task provided with a container will launch the container as part of this task paired with the task's CommandInfo.
Protos.ContainerInfo getContainer()
optional .mesos.ContainerInfo container = 9;
Task provided with a container will launch the container as part of this task paired with the task's CommandInfo.
Protos.ContainerInfoOrBuilder getContainerOrBuilder()
optional .mesos.ContainerInfo container = 9;
Task provided with a container will launch the container as part of this task paired with the task's CommandInfo.
boolean hasHealthCheck()
optional .mesos.HealthCheck health_check = 8;
A health check for the task. Implemented for executor-less command-based tasks. For tasks that specify an executor, it is the executor's responsibility to implement the health checking.
Protos.HealthCheck getHealthCheck()
optional .mesos.HealthCheck health_check = 8;
A health check for the task. Implemented for executor-less command-based tasks. For tasks that specify an executor, it is the executor's responsibility to implement the health checking.
Protos.HealthCheckOrBuilder getHealthCheckOrBuilder()
optional .mesos.HealthCheck health_check = 8;
A health check for the task. Implemented for executor-less command-based tasks. For tasks that specify an executor, it is the executor's responsibility to implement the health checking.
boolean hasCheck()
optional .mesos.CheckInfo check = 13;
A general check for the task. Implemented for all built-in executors. For tasks that specify an executor, it is the executor's responsibility to implement checking support. Executors should (all built-in executors will) neither interpret nor act on the check's result. NOTE: Check support in built-in executors is experimental. TODO(alexr): Consider supporting multiple checks per task.
Protos.CheckInfo getCheck()
optional .mesos.CheckInfo check = 13;
A general check for the task. Implemented for all built-in executors. For tasks that specify an executor, it is the executor's responsibility to implement checking support. Executors should (all built-in executors will) neither interpret nor act on the check's result. NOTE: Check support in built-in executors is experimental. TODO(alexr): Consider supporting multiple checks per task.
Protos.CheckInfoOrBuilder getCheckOrBuilder()
optional .mesos.CheckInfo check = 13;
A general check for the task. Implemented for all built-in executors. For tasks that specify an executor, it is the executor's responsibility to implement checking support. Executors should (all built-in executors will) neither interpret nor act on the check's result. NOTE: Check support in built-in executors is experimental. TODO(alexr): Consider supporting multiple checks per task.
boolean hasKillPolicy()
optional .mesos.KillPolicy kill_policy = 12;
A kill policy for the task. Implemented for executor-less command-based and docker tasks. For tasks that specify an executor, it is the executor's responsibility to implement the kill policy.
Protos.KillPolicy getKillPolicy()
optional .mesos.KillPolicy kill_policy = 12;
A kill policy for the task. Implemented for executor-less command-based and docker tasks. For tasks that specify an executor, it is the executor's responsibility to implement the kill policy.
Protos.KillPolicyOrBuilder getKillPolicyOrBuilder()
optional .mesos.KillPolicy kill_policy = 12;
A kill policy for the task. Implemented for executor-less command-based and docker tasks.  Labels will not be interpreted or acted upon by Mesos itself. As opposed to the data field, labels will be kept in memory on master and slave processes. Therefore, labels should be used to tag tasks with light-weight meta-data. Labels should not contain duplicate key-value pairs.
 Labels will not be interpreted or acted upon by Mesos itself. As opposed to the data field, labels will be kept in memory on master and slave processes. Therefore, labels should be used to tag tasks with light-weight meta-data. Labels should not contain duplicate key-value pairs.
Protos.LabelsOrBuilder getLabelsOrBuilder()
optional .mesos.Labels labels = 10;
Labels are free-form key value pairs which are exposed through master and slave endpoints. Labels will not be interpreted or acted upon by Mesos itself. As opposed to the data field, labels will be kept in memory on master and slave processes. Therefore, labels should be used to tag tasks with light-weight meta-data. Labels should not contain duplicate key-value pairs.
boolean hasDiscovery()
optional .mesos.DiscoveryInfo discovery = 11;
Service discovery information for the task. It is not interpreted or acted upon by Mesos. It is up to a service discovery system to use this information as needed and to handle tasks without service discovery information.
Protos.DiscoveryInfo getDiscovery()
optional .mesos.DiscoveryInfo discovery = 11;
Service discovery information for the task. It is not interpreted or acted upon by Mesos. It is up to a service discovery system to use this information as needed and to handle tasks without service discovery information.
Protos.DiscoveryInfoOrBuilder getDiscoveryOrBuilder()
optional .mesos.DiscoveryInfo discovery = 11;
Service discovery information for the task. It is not interpreted or acted upon by Mesos. It is up to a service discovery system to use this information as needed and to handle tasks without service discovery information.


--- layout: post status: publish published: true title: Harden-- +1 to Defense author: display_name: Andy login: Andy email<EMAIL_ADDRESS>url: '' author_login: Andy author_email<EMAIL_ADDRESS>excerpt: 'One of the most exciting aspects of the Cubs-Giants emotional roller coaster yesterday was the performance of Rich Harden. He was a strikeout machine, fanning 10 batters in 5+ innings pitched. Before, when kids in Chicago heard the word "Harden," they thought of a move their metapod pokemon could do that would add +1 to defense; however, now they will think of Rich Harden, the newest Cubs vehicle to victory. Harden''s range in velocity on his fastball as well as his excellent command threw the Giants'' hitters off. Add his great change-up to the mix, and we have a new prevailing wind originating at the plate and heading to center field. ' wordpress_id: 125 wordpress_url: http://ivyenvy.wordpress.com/?p=125 date: '2008-07-13 13:09:22 +0000' date_gmt: '2008-07-13 18:09:22 +0000' categories: - Relief Pitching - Starting Pitching tags: - All-Star Game - Carlos Marmol - Lou Piniella - Rich Harden comments: [] ---
One of the most exciting aspects of the Cubs-Giants emotional roller coaster yesterday was the performance of Rich Harden. He was a strikeout machine, fanning 10 batters in 5+ innings pitched. Before, when kids in Chicago heard the word "Harden," they thought of a move their metapod pokemon could do that would add +1 to defense; however, now they will think of Rich Harden, the newest Cubs vehicle to victory. Harden's range in velocity on his fastball as well as his excellent command threw the Giants' hitters off. Add his great change-up to the mix, and we have a new prevailing wind originating at the plate and heading to center field. I am looking forward to his next start which is looking like it will happen in the series with Arizona after the All-Star break.
Speaking of the All-Star break, hopefully Marmol will emerge after some much needed R&R recharged and ready to dominate again. Corey and I were speculating that perhaps Marmol has been overused in the first half; he currently has 52.1 IP--last year he ended up with 69.1 for the entire season. Hopefully another reliever will become a reliable lock-down pitcher for Lou to fall back on, so he doesn't have to always place that burden on Marmol.


--- layout: archive title: Zulip Chat Archive permalink: /stream/113488-general/topic/simp.20rules.html ---
I see there are many things that I would like to add as simp rules. For instance le_refl
. And all de Morgan's rules that take a not
and push it inside logical connectives, to get to some kind of a normal form, like theorem not_or_distrib : ¬ (a ∨ b) ↔ ¬ a ∧ ¬ b
. Are there good reasons not to do it?
I think a normal form for propositions is not a good idea unless it is a component in a full proof a la tauto
most of the time this just mucks things up for manual proof
I don't see a problem with le_refl
as a simp rule; what other things are in scope here?
What do you mean?
I definitely wouldn't want not_or_distrib
as a simp lemma. The right hand side is only obviously simpler after you've made a particular choice about what your normal form is.
My question about normal forms is because I ended up in a proof with several expressions of the form ¬(¬ a ∨ b)
, or things like that. I can definitely add the right rule to expand stuff, but I am under the impression that most of the time it is the right thing to do.
simp lemmas should have right hand sides that are "unambiguously" simpler.
if I'm trying to prove A -> B
and simp
decides to "helpfully" replace it with not A or B
I will be annoyed
If a normal form exists for some class of objects, we want a tactic that rewrites into that normal form, but if not everyone wants to use that normal form all the time, that tactic shouldn't be simp
.
Of course, A -> B
should not be simplified like you say. I only want to add in the ones that push ¬
as far inside as possible, which looks simpler to me as ¬
is more basic than and or or. But if you all agree that it is a bad idea, let's forget about it.
I think that propositional structure in lean quite often reflects a certain structure of proof, according to its intuitionistic reading
even if we are being classical, lean is still easier to use when you "go with the flow" of the logic, and other stuff requires applying theorems explicitly
{% endraw %}Last updated: Apr 24 2020 at 19:02 UTC


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CONFIRMED: The grid for the 2019 United States Grand Prix!
by Adam NewtonIt's raceday at the Circuit of the Americas for the United States Grand Prix! You know that Valtteri Bottas put himself on pole position for the race, giving hiimself every opportunity to keep his faint title hopes alive, but how do they line up behind him? Here's the confirmed grid for this evening's race...
1) Valtteri Bottas (Mercedes)
2) Sebastian Vettel (Ferrari)
3) Max Verstappen (Red Bull Racing)
4) Charles Leclerc (Ferrari)
5) Lewis Hamilton (Mercedes)
6) Alex Albon (Red Bull Racing)
7) Carlos Sainz (McLaren)
8) Lando Norris (McLaren)
9) Daniel Ricciardo (Renault)
10) Pierre Gasly (Toro Rosso)
11) Nico Hulkenberg (Renault)
12) Kevin Magnussen (Haas)
13) Daniil Kvyat (Toro Rosso)
14) Lance Stroll (Racing Point)
15) Romain Grosjean (Haas)
16) Antonio Giovinazzi (Alfa Romeo)
17) Kimi Raikkonen (Alfa Romeo)
18) George Russell (Williams)
19) Robert Kubica (Williams)
Pit lane - Sergio Perez (Racing Point)


Android application development
Money Pal Google Play Store
December 2013
My first stint with Android application development. Developed in a very short span of time. This app manages the transactions between your friends.
Registration portal for training and placement cell
September 2011
- As a student representative from Computer Science Department to college’s Training and placement cell, developed a Registration Portal
for the students to register themselves for the company, given their credentials and company's requirement.