Array to string conversion on array_map

I’m using array_map to sort out an array with all of my _octopud_id’s.

var_dump($ offices): Returns the following:

array (size=500)   0 =>      array (size=1)       'id' => string '1382' (length=4)   1 =>      array (size=1)       'id' => string '1330' (length=4) 

I need to input that array integer into the ’employees/’ section but I can’t figure out how – If I hardcode employees/6 I get the following result:

object(stdClass)[14592]   public 'id' => int 6 

What could I be doing wrong? I keep getting the Notice: Array to string conversion error on the $ results = line.

/* Return an array of _octopus_ids */ $  offices = array_map(     function($  post) {         return array(             'id' => get_post_meta($  post->ID, '_octopus_id', true),         );     },     $  query->posts );  var_dump($  offices);  $  results = $  octopus->get_all('employee/' . implode($  offices)); var_dump($  results); 

Does the naive conversion of a Boolean Formula to CNF have a polynomial or exponential complexity?

I am reading the naive conversion to CNF, this procedure is explaining in this book book, but I have not found a conplexity analysis of this algorithm:

  1. elimination of equivalence
  2. Elimination of Implications
  3. elimination of double negation
  4. De Morgan Laws
  5. distributive law

I found one implementation of this method in this Repo https://github.com/netom/satispy

Thanks

Error de conversión al intentar borrar datos con LINQ

en una aplicación sencilla de CRUD en donde tenemos un listado de videojuegos, he intantado borrar algunos de sus registros. La base de datos al contener Foreign Keys no me permite realizarlo sin antes eliminar todos los registros asociados a ese videojuego como por ejemplo, las puntuaciones o la plataforma a la que pertenece.

Lo he intendo mediante consultas linq de las siguientes formas:

var deleteFK = from JuegoPlataforma in context.JuegoPlataformas                        where JuegoPlataforma.IdJuego == id                        select (JuegoPlataforma.IdJuego);          context.JuegoPlataformas.Remove(deleteFK); 

context.JuegoPlataformas.Remove(context.JuegoPlataformas.Where(x => x.IdJuego == id)); 

Pero de las dos me reporta el siguiente error:

introducir la descripción de la imagen aquí

Por ahora no se me ha ocurrido hacerlo de otras formas, ya que no puedo realizar un borrado en cascada.

Cualquier documentación o comentario sería de gran ayuda. Si se necesita alguna información adicional, la ofreceré lo antes posible. Gracias de antemano.

Is this conversion of a Cloud Ray Elder CR 16?

In the finale of the 3 part series on Cloud Rays, we take a look at the stat line of the largest pancake in the universe. From Pup to Adult to finally Elder, I am hoping to gain insight on the balance of these stat sheets to see if I can port them into my campaign or if they will need tweaking along the way.

Credit goes to Redditor Jambrose22/Youtuber Dungeon Dad for these conversions.

How accurate is CR 16 for this Cloud Ray Elder conversion?

Specifically, is there any concerns that pop up that might mean it is over-/under-powered for its Challenge Rating?


Cloud Ray Elder

Gargantuan monstrosity, unaligned

Armor Class: 16 (natural armor)
Hit Points: 437 (25d20 + 175)
Speed: 20 ft., fly 60 ft. (hover)

STR – 26 (+7)
DEX – 18 (+4)
CON – 26 (+7)
INT – 4 (-3)
WIS – 27 (+8)
CHA – 8 (-1)

Damage Immunities: thunder, lightning
Condition Immunities: prone, stunned, paralyzed
Senses: Passive Perception 17
Languages: —
Challenge: 16 (15,000 XP)

Traits

Flat Body. Creatures can enter and end their turns in the same space as the cloud ray elder.

Undulating Winds. Any creature that starts its turn within 15 ft. of a cloud ray elder takes 10 (3d6) thunder damage, and it pushed 15 ft. to another space still within 15 ft. of the cloud ray elder.

Gaping Maw. Any creatures grappled by a cloud ray elder are dragged with it wherever it moves, and do not cause any form of hindrance to movement.

Actions

Multiattack. The cloud ray elder makes a sting, and thunder lash attack.

Sting. Melee Weapon Attack: +12 to hit, reach 25 ft., one target.
Hit: 18 (2d10 + 7) thunder damage and the target must make a DC 17 Constitution save, or suffer 11 (2d10) lightning damage at the start of each of its turns. The target may attempt this saving throw again at the end of each turn. If the target fails their saving throw by 5 or more, they are also paralyzed.

Thunder Lash. Melee Weapon Attack: +12 to hit, reach 25 ft., one target.
Hit: 29 (4d10 + 7) thunder damage and all creatures within 25 ft. of the target are pushed 15 ft. away from the primary target taking 25 (4d8 + 7) thunder damage, or half as much on a successful DC 17 Constitution save.

Scooping Bite. The cloud ray elder swoops down, its mouth agape in an attempt to grab as many creatures as possible. All creatures within a 25 ft. radius must succeed on a DC 17 Dexterity save, or take 23 (3d10 + 7) bludgeoning damage. All huge or smaller targets that fail their saving throw are grappled. The cloud ray elder can have up to three creatures grappled in its mouth at one time.

Gliding Menace (Recharge 5-6). To use this action the cloud ray elder must fly at least 60 ft. during its turn. The cloud ray elder uses the thunder lash, scooping bite, and sting actions. Each action is used during a different point in its movement. It does not provoke attacks of opportunity this turn.

Bonus Actions

Crush. As a bonus action the cloud ray elder crushes any creatures it might have grappled in it’s massive jaws.
Melee Weapon Attack: +12 to hit, all targets grappled.
Hit: 29 (4d10 + 7) bludgeoning damage.

Dream Flight (1/Long Rest). As a bonus action, the cloud ray elder teleports up to 75 ft., taking with it any creatures it has grappled. Any creatures within 10 ft. then take 19 (2d10 + 8) psychic damage, or half as much on a DC 17 Wisdom save. Any creature who fails this save is also stunned. They are allowed another saving throw at the start of each turn to recover recover.

Other questions in this series:

  • How balanced is this conversion of a Cloud Ray Pup?
  • How balanced is this conversion of a Cloud Ray Adult?

Is CR 14 accurate for this conversion of a Cloud Ray Adult?

In a series of three questions involving the largest flying pancake of D&D, I am looking to gain some insight into the balance for a conversion of the Cloud Ray.

In this question, I ask about the balance of the Cloud Ray Pup. Now it’s time for the Adult.

For context and credit, this conversion comes from Redditor Jambrose22/ Youtuber Dungeon Dad.

Is CR 14 accurate for this conversion of the Cloud Ray Adult?

Specifically, are there any concerns that pop out as making this monster too strong or not strong enough?


Cloud Ray Adult

Huge monstrosity, unaligned

Armor Class: 17 (natural armor)
Hit Points: 311 (23d12 + 149)
Speed: 20 ft., fly 60 ft. (hover)

STR – 22 (+6)
DEX – 20 (+5)
CON – 20 (+5)
INT – 3 (-4)
WIS – 23 (+6)
CHA – 8 (-1)

Damage Resistances: thunder, lightning
Condition Immunities: prone, stunned, paralyzed
Senses: Passive Perception 16
Languages: —
Challenge: 14 (11,500 XP)

Traits

Gaping Maw. Any creatures grappled by a cloud ray adult are dragged with it wherever it moves, and do not cause any form of hinderance to movement.

Actions

Gliding Strike. To use this action the cloud ray adult must fly at least 60 ft. during its turn. The cloud ray adult uses the bite and sting action at two separate points during its movement. It does not provoke attacks of opportunity this turn.

Sting. Melee Weapon Attack: +11 to hit, reach 20 ft., one target. Hit: 18 (2d10 + 7) thunder damage, and the target must make a DC 16 Constitution save, or suffer 11 (2d10) lightning damage at the start of each of its turns. The target may attempt this saving throw again at the end of each turn. If the target fails their saving throw by 5 or more, they are also paralyzed.

Bite. Melee Weapon Attack: +11 to hit, reach 5 ft., one target. Hit: 28 (5d8 + 6) bludgeoning damage. Any Large or smaller creature hit with this attack is grappled. If the cloud ray elder is already grappling a creature, it must drop that creature to use the bit action against another target.

Wing Storm. All creatures within 15 ft. of the cloud ray adult are pushed 15 ft. away and take 28 (4d10 + 6) thunder damage, or half as much on a succesful DC 16 Dexterity save. Any creatures who fail their saving throw are also knocked prone.

Bonus Actions

Crush. As a bonus action the cloud ray adult crushes a creature it has grappled in its mouth. Melee Weapon Attack: +11 to hit, one creature grappled. Hit: 29 (5d8 + 7) bludgeoning damage.

Dream Flight (1/long rest). As a bonus action, the cloud ray adult teleports up to 75 ft., taking with it any creatures it has grappled. Any creatures within 10 ft. then take 15 (2d8 + 6) psychic damage, or half as much on a DC 16 Wisdom save. Any creature who fails this save is also stunned. They are allowed another saving throw at the start of each turn to recover recover.


Related:

  • How balanced is this conversion of a Cloud Ray Pup?
  • How balanced is this conversion of a Cloud Ray Elder?

SharePoint HTML conversion

I all new to this so I may be making a rookie error.

I am trying to use the share point design manager to convert a HTML site and I am just using a HTML template from adobe for now.

When I try and do this I get the following error. (See the attached picture)

I think this is the code it is having issues with Simple Theme

Hope someone can help me understand what is going on here.

Thanks,

Matthew.

ERROR: The conversion from bit to TIMESTAMP is unsupported

Estoy imprimiendo datos de mi base de datos que esta hecha en mysql el problema, cuando consulto un apartado de fecha me salta los siguientes errores

The conversion from bit to TIMESTAMP is unsupported.  entrando a Excepcion org.springframework.orm.jpa.JpaSystemException: could not execute query; nested exception is org.hibernate.exception.GenericJDBCException: could not execute query could not execute query; nested exception is org.hibernate.exception.GenericJDBCException: could not execute query  

Pero solo es cuando necesito el dato de la fecha,los demas datos se muestran bien

muestro el controlador

    @RequestMapping(value="/busEgre", method=RequestMethod.POST)     public String buscarEgresado(@RequestParam("id") int clave, Model model, HttpServletRequest request, HttpServletResponse response)  {         System.out.println(clave);         Egresado egresa=egresadoPlusService.getUsuario(clave);         model.addAttribute("egresado", egresa);         System.out.println("exito: "+egresa.getId());         return "Egresados/ediEgresados";     }  

muestro donde se hace la consulta

    @Query("SELECT e FROM Egresado e WHERE e.id= :clave")     Egresado getUsuario(@Param("clave") int clave); 

Virtual assistant for Data entry, Web scraping, Email extraction and File conversion for $10

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Responsive Mobile-Friend Site Conversion Needed

Looking to rebuild a site built on old non-mobile-friendly custom programming.

New site must be fast, responsive, and mobile-friendly. I'd like to avoid WordPress as site loads slow.

FUNCTIONALITY

FRONT-END (the site itself is very simple)
(no registry or login needed)
-visitors need to be able create posts to categories
-visitors need to be able to create comments on posts
-profanity script needs to run on posts to replace badwords with badw**** (current script can be modified)…

Responsive Mobile-Friend Site Conversion Needed