⬡ Harvester
⬡ Harvester
Listings / لابتوب ديل كور ⁦⁦3⁩⁩ ⁦⁦Laptop⁩⁩ ⁦⁦Dell⁩⁩ ⁦⁦Core⁩⁩ ⁦⁦3⁩⁩ بافضل الاسعار
لابتوب ديل كور ⁦⁦3⁩⁩ ⁦⁦Laptop⁩⁩ ⁦⁦Dell⁩⁩ ⁦⁦Core⁩⁩ ⁦⁦3⁩⁩ بافضل الاسعار

لابتوب ديل كور ⁦⁦3⁩⁩ ⁦⁦Laptop⁩⁩ ⁦⁦Dell⁩⁩ ⁦⁦Core⁩⁩ ⁦⁦3⁩⁩ بافضل الاسعار

399

Active

8 سنوات من الثقة... وحان وقت رد الجميل!
احتفالاً بمرور 8 أعوام على تأسيس Arrow Electronics، أطلقنا أقوى عروضنا على الإطلاق!
أسعار أقل من أسعار الجملة
خصومات استثنائية على أجهزة اللابتوب والشاشات و الطابعات
والإكسسوارات ما نسيناها اي شي اخر غير معلن عنه عليه خصم 20% عن السعر الاصلي
كميات محدودة جداً
لا تؤجل قرارك...
الأسعار الحالية قد لا تتكرر، والعروض مستمرة فقط حتى نفاد الكميات المخصصة للحملة.
إذا وجدت السعر المناسب اليوم، فهذه فرصتك.
بعد نفاد الكمية يعود السعر إلى طبيعته.
Arrow Electronics
8 سنوات من الثقة... وعروض تستحق الانتظار.
الكمية محدودة... والقرار لك:
تلحق العرض أم تسمع عنه بعد انتهائه؟

التوصيل متوفر لجميع انحاء المملكة
****** هذا الاعلان يلغي ما قبله من اعلانات *****
أوقات الدوام من الساعة 9:30 صباحًا ولغاية الساعة 8:00 مساءً
يوم الجمعة عطلة رسمية
----------------------------------------------------------
جميع أسعارنا حقيقية وشاملة الكفالة على القطع لمدة عام من تاريخ الشراء
للمزيد من المعلومات نرجو الاتصال على ارقام الشركة
للطلب و الإستفسار : {phone_key_0} أو {phone_key_1} او {phone_key_2}
العنوان : عمان شارع الجاردنز مجمع ابو الرائد التجاري رقم 72 مقابل مطعم ابو جبارة داخل المجمع الطابق الارضي .
موقعنا على خرائط جوجل
Our location on google map
https://goo.gl/maps/YD4BZZYAxoSfhEw89

Seller: Arrow Electronics

First seen: 22 days ago

Last seen: 3 days ago

View Original →

Price history

Lowest 399.00 Highest 399.00 1 point
  • 399.00 first seen 22 days ago
Raw Data
specs {"Laptop_RAM" => "8", "ConditionUsed" => "جديد", "Processor_Type" => "إنتل", "DeliveryService" => "نعم", "OperatingSystem" => "ويندوز", "Laptop_ScreenSize" => "15.6\"", "Processor_Type_Child" => "كور i3", "Brand_ComputerAndLaptop" => "ديل"}
lastmod 2026-09-17
payload {"cv" => nil, "job" => nil, "type" => "listing", "config" => {"loan_type" => nil, "dfpPosition" => "below_ctas", "mapPosition" => "below_ai_tags", "imagesBaseUrl" => "https://opensooq-imagesv2.os-cdn.com/previews/{size}/", "videosBaseUrl" => "https://opensooq-video.os-cdn.com/previews/{size}/", "reviewsPosition" => "below_cps", "dynamicSectionsPosition" => "below_ai_tags", "isLoginBeforeCallEnabled" => true, "isMemberVerificationWidgetEnabled" => true}, "listing" => {"price" => {"prices" => [{"key" => "JOD", "price" => "399", "currencyId" => 10, "currencyLabel" => "دينار ", "currencyLongLabel" => "دينار أردني"}], "price_valid_until" => "2026-10-17", "askForPriceRequested" => false, "askForPriceDropStatus" => 1}, "reviews" => nil, "starCps" => [{"icon" => "https://opensooqui2.os-cdn.com/api/apiV/android/{size}/icons/star_cps/default.webp", "label" => "جديد"}, {"icon" => "https://opensooqui2.os-cdn.com/api/apiV/android/{size}/icons/star_cps/default.webp", "label" => "ديل"}, {"icon" => "https://opensooqui2.os-cdn.com/api/apiV/android/{size}/icons/star_cps/default.webp", "label" => "ويندوز"}, {"icon" => "https://opensooqui2.os-cdn.com/api/apiV/android/{size}/icons/star_cps/default.webp", "label" => "إنتل"}]}, "commonInfo" => {"aiTags" => "$undefined", "postId" => 287269730, "contact" => {"chat" => [{"type" => "chat"}, {"type" => "whatsapp", "message" => "مرحباً، الرجاء التواصل معي.انا مهتم في إعلانك على السوق المفتوح: {Link}", "revealKey" => "34715e6b353ee8b1ac5bcae921282b30"}, {"type" => "sms", "message" => "مرحباً، الرجاء التواصل معي.انا مهتم في إعلانك على السوق المفتوح: {Link}", "revealKey" => "34715e6b353ee8b1ac5bcae921282b30"}], "phone" => {"revealKey" => "34715e6b353ee8b1ac5bcae921282b30", "phoneNumber" => "07912246XX"}, "isPhoneEnabled" => true, "isVoiceEnabled" => false, "hideContactInfo" => false}, "gallery" => {"cta" => {"askForImageRequested" => false}, "chips" => {"360Count" => 0, "imagesCount" => 1, "videosCount" => 0}, "media" => [{"id" => 1625285314, "uri" => "03/6f/036fcd95c879a16be6a493610dd9757a421d020c66e2e58d073083ae5ff53e18.jpg", "is360" => false, "isReels" => false, "mimeType" => "image/jpeg", "isFloorPlan" => false, "thumbnailUri" => nil, "originalFileName" => nil}]}, "postMap" => nil, "topTitle" => "لابتوب ديل كور ⁦⁦3⁩⁩ ⁦⁦Laptop⁩⁩ ⁦⁦Dell⁩⁩ ⁦⁦Core⁩⁩ ⁦⁦3⁩⁩ بافضل الاسعار", "askSeller" => {"icon" => nil, "title" => "اسأل المعلن", "directChatEnabled" => true, "askSellerQuestions" => [{"message" => "أنا مهتم", "analyticsKey" => "r_interest"}, {"message" => "من الاخر", "analyticsKey" => "r_bargain"}, {"message" => "في توصيل", "analyticsKey" => "r_delivery"}, {"message" => "شو المواصفات", "analyticsKey" => "r_computer_specs"}], "directChatValidations" => {"messageMaxLength" => 200, "messageMinLength" => 1}}, "basicInfo" => {"sections" => [{"items" => [{"type" => "normal", "label" => "نوع المعالج", "value" => "كور i3", "action" => {"link" => "jo/cpsearch//13741/13781/Processor_Type:39915;Processor_Type_Child:39937////////", "type" => "deeplink"}, "fieldName" => "Processor_Type_Child", "reporting_value_label" => "Core i3"}, {"type" => "normal", "label" => "حجم الشاشة", "value" => "15.6\"", "action" => {"link" => "jo/cpsearch//13741/13781/Laptop_ScreenSize:19719////////", "type" => "deeplink"}, "fieldName" => "Laptop_ScreenSize", "reporting_value_label" => "15.6\""}, {"type" => "normal", "label" => "حجم الذاكرة", "value" => "8", "action" => {"link" => "jo/cpsearch//13741/13781/Laptop_RAM:19237////////", "type" => "deeplink"}, "fieldName" => "Laptop_RAM", "reporting_value_label" => "8"}, {"type" => "normal", "label" => "هل لديك خدمة توصيل؟", "value" => "نعم", "action" => {"link" => "jo/cpsearch//13741/13781/////////", "type" => "deeplink"}, "fieldName" => "DeliveryService", "reporting_value_label" => "Yes"}, {"type" => "normal", "label" => "الحالة", "value" => "جديد", "action" => {"link" => "jo/cpsearch//13741/13781/ConditionUsed:4641////////", "type" => "deeplink"}, "fieldName" => "ConditionUsed", "reporting_value_label" => "New"}, {"type" => "normal", "label" => "الماركة", "value" => "ديل", "action" => {"link" => "لابتوب-وكمبيوتر/لابتوب/لابتوب-وكمبيوتر-ديل", "type" => "url"}, "fieldName" => "Brand_ComputerAndLaptop", "reporting_value_label" => "Dell"}, {"type" => "normal", "label" => "نظام التشغيل", "value" => "ويندوز", "action" => {"link" => "jo/cpsearch//13741/13781/OperatingSystem:19315////////", "type" => "deeplink"}, "fieldName" => "OperatingSystem", "reporting_value_label" => "Windows"}, {"type" => "normal", "label" => "ماركة المعالج", "value" => "إنتل", "action" => {"link" => "jo/cpsearch//13741/13781/Processor_Type:39915////////", "type" => "deeplink"}, "fieldName" => "Processor_Type", "reporting_value_label" => "Intel"}], "title" => "", "description" => "", "shownItemNumber" => 8}, {"items" => [{"id" => 6759, "type" => "normal", "label" => "الحي", "value" => "الجاردنز", "action" => {"link" => "الجاردنز", "type" => "url"}, "key_type" => "Neighborhood"}, {"id" => 59, "type" => "normal", "label" => "المدينة", "value" => "عمان", "action" => {"link" => "عمان", "type" => "url"}, "key_type" => "City"}, {"id" => 13781, "type" => "normal", "label" => "القسم الفرعي", "value" => "أجهزة كمبيوتر محمولة\r", "action" => {"link" => "لابتوب-وكمبيوتر/لابتوب", "type" => "url"}, "key_type" => "SubCategory", "reporting_value_label" => "Laptop"}, {"id" => 13741, "type" => "normal", "label" => "القسم", "value" => "لابتوب وكمبيوتر", "action" => {"link" => "لابتوب-وكمبيوتر", "type" => "url"}, "key_type" => "Category", "reporting_value_label" => "ComputerAndLaptops"}, {"type" => "normal", "label" => "إعلان رقم", "value" => 287269730, "action" => {"type" => "copy", "value" => 287269730}, "key_type" => "ListingCopyId"}, {"type" => "normal", "label" => "تاريخ النشر", "value" => "17-09-2026", "key_type" => "ListingPostDate"}], "title" => "", "description" => "", "shownItemNumber" => 8}], "shownRowsNumber" => 2}, "ownerData" => {"id" => 3630911, "isShop" => false, "fullName" => "Arrow Electronics", "ratingAvg" => 4, "isFollowed" => false, "isProBuyer" => false, "memberLink" => "/ar/متاجر/arrow-and-thunder-computer-system-3630911", "memberSince" => "15-10-2014", "phoneDetails" => {"revealKey" => "34715e6b353ee8b1ac5bcae921282b30", "maskedPhoneNumber" => "07912246XX"}, "responseTime" => "الردّ على الدردشة خلال 14 ساعة", "profilePicture" => "https://opensooq-imagesv2.os-cdn.com/previews/300x300/35/81/3581e3996a3161ba8aaa6c19decd2b5b41f83cc733c8ac3dfee61a0e787bd9d0.jpg.jpg", "numberOfRatings" => 237, "authorisedSeller" => true, "numberOfListings" => 184, "verification_tag" => nil, "verificationLevel" => 2, "showRatingAfterInteraction" => false}, "subCatUrl" => "لابتوب-وكمبيوتر/لابتوب", "isReported" => false, "postBadges" => {"isVip" => nil, "isTurbo" => nil, "isBumpup" => nil, "canExport" => nil, "isPremium" => nil, "hasDeliveryService" => {"icon" => nil, "label" => "التوصيل متاح"}}, "stickyItem" => [{"type" => "price", "value" => "399 دينار ", "isIconsEnabled" => false}, {"type" => "text", "value" => "لابتوب ديل كور ⁦3⁩ ⁦Laptop⁩ ⁦Dell⁩ ⁦Core⁩ ⁦3⁩ بافضل الاسعار", "isIconsEnabled" => false}], "breadcrumbs" => "$undefined", "description" => {"tags" => [{"id" => "{phone_key_0}", "type" => "phone", "value" => "2b30b5f6ae8fe85c311ba2992d6f966b", "placeholder" => "اضغط لإظهار رقم الهاتف 9627978281XX"}, {"id" => "{phone_key_1}", "type" => "phone", "value" => "27292b263475ee730144338187d8e890", "placeholder" => "اضغط لإظهار رقم الهاتف 962656078XX"}, {"id" => "{phone_key_2}", "type" => "phone", "value" => "9f793374b89100f4e787d89619aec5f2", "placeholder" => "اضغط لإظهار رقم الهاتف 9627912246XX"}], "title" => "الوصف", "content" => "8 سنوات من الثقة... وحان وقت رد الجميل! \nاحتفالاً بمرور 8 أعوام على تأسيس Arrow Electronics، أطلقنا أقوى عروضنا على الإطلاق!\n أسعار أقل من أسعار الجملة\n خصومات استثنائية على أجهزة اللابتوب والشاشات و الطابعات \nوالإكسسوارات ما نسيناها اي شي اخر غير معلن عنه عليه خصم 20% عن السعر الاصلي\n كميات محدودة جداً\n لا تؤجل قرارك...\nالأسعار الحالية قد لا تتكرر، والعروض مستمرة فقط حتى نفاد الكميات المخصصة للحملة.\nإذا وجدت السعر المناسب اليوم، فهذه فرصتك.\nبعد نفاد الكمية يعود السعر إلى طبيعته.\n Arrow Electronics\n8 سنوات من الثقة... وعروض تستحق الانتظار.\n الكمية محدودة... والقرار لك:\nتلحق العرض أم تسمع عنه بعد انتهائه؟\n\nالتوصيل متوفر لجميع انحاء المملكة \n****** هذا الاعلان يلغي ما قبله من اعلانات *****\nأوقات الدوام من الساعة 9:30 صباحًا ولغاية الساعة 8:00 مساءً \nيوم الجمعة عطلة رسمية\n----------------------------------------------------------\nجميع أسعارنا حقيقية وشاملة الكفالة على القطع لمدة عام من تاريخ الشراء\nللمزيد من المعلومات نرجو الاتصال على ارقام الشركة \nللطلب و الإستفسار : {phone_key_0} أو {phone_key_1} او {phone_key_2}\nالعنوان : عمان شارع الجاردنز مجمع ابو الرائد التجاري رقم 72 مقابل مطعم ابو جبارة داخل المجمع الطابق الارضي .\nموقعنا على خرائط جوجل \nOur location on google map \nhttps://goo.gl/maps/YD4BZZYAxoSfhEw89", "maxLines" => 4, "isTitleUserInput" => false}, "isFavorites" => false, "tipsSection" => {"items" => ["اجتمع في الأماكن العامة فقط", "لا تقم بإرسال المال مسبقاً", "قم بتفقّد المنتج جيداً قبل شرائه"], "title" => "نصائح عامة"}, "translations" => {"shareText" => "شارك", "favoriteText" => "احفظ"}, "reportEnabled" => true, "shareDeeplink" => "https://opensooq.com/site/dl?requestUri=${utm}$jo/post/287269730", "listings_count" => 601, "dynamicSections" => "$undefined", "listing_audience" => nil, "dynamicTabsSection" => "$undefined"}, "spotlights" => nil, "loggingData" => {"cps" => [{"value" => "Dell", "fieldName" => "Brand_ComputerAndLaptop"}, {"value" => "Windows", "fieldName" => "OperatingSystem"}, {"value" => "Intel", "fieldName" => "Processor_Type"}, {"value" => "Core i3", "fieldName" => "Processor_Type_Child"}, {"value" => "15.6\"", "fieldName" => "Laptop_ScreenSize"}, {"value" => "8", "fieldName" => "Laptop_RAM"}, {"value" => "Yes", "fieldName" => "DeliveryService"}, {"value" => "New", "fieldName" => "ConditionUsed"}], "cityId" => 59, "cityUrl" => "عمان", "filters" => {"filterCp" => "No", "filterMember" => "No", "filterKeyword" => "No", "filterListing" => "Yes", "filterCategory" => "No", "filterSubcategory" => "No"}, "nhoodId" => 6759, "services" => [], "categoryId" => 13741, "categoryUrl" => "لابتوب-وكمبيوتر", "city_labels" => {"label_ar" => "عمان", "label_en" => "Amman"}, "isListingLive" => true, "listingStatus" => "posted", "subCategoryId" => 13781, "subCategoryUrl" => "لابتوب", "userTargetType" => "membership", "category_labels" => {"label_ar" => "لابتوب وكمبيوتر", "label_en" => "Computers & Laptops"}, "cityReportingName" => "Amman", "currentPaidFeature" => "291", "subcategory_labels" => {"label_ar" => "أجهزة كمبيوتر محمولة\r", "label_en" => "Laptops"}, "neighborhood_labels" => {"label_ar" => "الجاردنز", "label_en" => "Al Gardens"}, "categoryReportingName" => "ComputerAndLaptops", "subCategoryReportingName" => "Laptop", "neighborhoodReportingName" => "Al Gardens"}, "favorites_count" => ""}
specs_en {"Laptop_RAM" => "8", "ConditionUsed" => "New", "Processor_Type" => "Intel", "DeliveryService" => "Yes", "OperatingSystem" => "Windows", "Laptop_ScreenSize" => "15.6\"", "Processor_Type_Child" => "Core i3", "Brand_ComputerAndLaptop" => "Dell"}
raw_price 399
seller_id 3630911
listing_id 287269730
breadcrumbs ["الأردن", "أجهزة الكترونية وأجهزة منزلية", "لابتوب وكمبيوتر", "أجهزة كمبيوتر محمولة", "أجهزة كمبيوتر محمولة\r في عمان", "ديل"]
spec_labels {"Laptop_RAM" => "حجم الذاكرة", "ConditionUsed" => "الحالة", "Processor_Type" => "ماركة المعالج", "DeliveryService" => "هل لديك خدمة توصيل؟", "OperatingSystem" => "نظام التشغيل", "Laptop_ScreenSize" => "حجم الشاشة", "Processor_Type_Child" => "نوع المعالج", "Brand_ComputerAndLaptop" => "الماركة"}
currency_key JOD
phone_masked 07912246XX
seller_rating 4
description_ld 8 سنوات من الثقة... وحان وقت رد الجميل! احتفالاً بمرور 8 أعوام على تأسيس Arrow Electronics، أطلقنا أقوى عروضنا على الإطلاق! أسعار أقل من أسعار الجملة خصومات استثنائية على أجهزة اللابتوب والشاشات و الطابعات والإكسسوارات ما نسيناها اي شي اخر غير معلن عنه عليه خصم 20% عن السعر الاصلي كميات محدودة
seller_is_shop false
seller_listings 184
seller_member_since 15-10-2014

Use with AI

Paste this into Claude or any AI agent that can make web requests. It explains the public API — endpoints, parameters, limits — so the agent can search listings on its own. Also at /api/v1/prompt. 

You can use the Harvester listings API: a public, read-only JSON API over products
scraped from online shops (mostly Jordanian). Call it with plain HTTP GET requests.

Base URL: https://harvester.mehyar.ing/api/v1
No authentication, no API key. GET only. Every response is JSON, errors included.

## Endpoints

GET /api/v1/meta
  Describes the API itself: every endpoint and parameter, legal values, the limits,
  and live corpus statistics (how many listings and sites, the typical price range).
  Call this first — it is always current.

GET /api/v1/sites
  Every shop that has live listings: id, name, domain, status, listing_count.
  Use it to turn a shop name into a site_id.

GET /api/v1/listings
  Search and filter live listings (delisted ones are excluded). Parameters, all optional:
    q            Free-text search over title and description. Truncated to 200 characters.
                 Arabic text is matched word by word (first 8 words only) and is slower — keep it short.
    search_mode  How q matches: exact, any, all, fuzzy. Default all.
                   all   = every word must appear (narrowest)
                   any   = at least one word
                   exact = the phrase as a substring
                   fuzzy = typo-tolerant match on the title, any script
    site_id      One id or a comma-separated list (from /api/v1/sites).
    site         Substring of the shop's domain, e.g. site=opensooq. ANDed with site_id.
    category_id  One id or a comma-separated list. Ids appear on each listing.
    min_price    Inclusive lower bound on the raw price number.
    max_price    Inclusive upper bound on the raw price number.
    sort         relevance, recent, oldest, price_asc, price_desc. Default: relevance when q is given, else recent.
                 Listings without a price sort last.
    limit        Page size. Default 25, max 100 (larger values are clamped).
    offset       Rows to skip. Max 10000 (larger values are clamped).
    include      Comma-separated extra fields. Only value: raw_data (see below).
  Returns { meta: {...}, listings: [...] }. meta.returned is the row count of this page.

GET /api/v1/listings/:id
  One listing in full: untruncated description, raw_price (the original price text),
  availability, price_history, lowest/highest price seen, active, removed_at, and raw_data.
  Works for delisted listings too — check `active`.

GET /api/v1/prompt
  This text, as text/plain.

## Examples

  https://harvester.mehyar.ing/api/v1/meta
  https://harvester.mehyar.ing/api/v1/sites
  https://harvester.mehyar.ing/api/v1/listings?q=iphone&sort=price_asc&limit=10
  https://harvester.mehyar.ing/api/v1/listings?q=لابتوب&site=opensooq&max_price=400
  https://harvester.mehyar.ing/api/v1/listings?q=makita+drill&search_mode=fuzzy
  https://harvester.mehyar.ing/api/v1/listings?site=opensooq&q=تويوتا&include=raw_data&limit=20
  https://harvester.mehyar.ing/api/v1/listings/12345

## The listing object

id, title, price, currency, url, description, seller, condition, images, site {id, name,
domain, status}, category {id, name}, first_seen_at, last_seen_at.
Any field except id, title and url can be null — shops don't all publish everything.

- currency is per listing and can be null. Never compare or sum prices whose currency
  differs or is null. min_price/max_price ignore currency.
- In list responses description is cut to 400 characters and
  description_truncated is true; fetch /api/v1/listings/:id for the full text.
- This is scraped data, not a live shop. A price is what the shop showed at last_seen_at.
- site.status describes our scraper, not the data. A "broken" site's listings are still
  valid — don't filter them out.
- category is null when a listing came from a whole-catalogue scrape.
- Always give the user the listing's url; it is the real product page.

## raw_data

Everything the scraper captured that has no dedicated field. Always on
/api/v1/listings/:id; on /api/v1/listings only with include=raw_data (it is large,
so ask for it only when you need it, and prefer small pages when you do).
Its shape depends on the site. Sensitive values (e.g. phone reveal tokens) are removed.

For OpenSooq (domain jo.opensooq.com) raw_data holds:
  specs        { fieldName: value in Arabic } — the listing's real attributes.
  specs_en     { fieldName: English label } — same fields, English.
  spec_labels  { fieldName: Arabic name of the field }
  breadcrumbs  category path, e.g. ["الأردن", "سيارات ومركبات", "آليات ثقيلة", "جرافة"]
  seller_id, seller_rating, seller_listings, seller_member_since, seller_is_shop,
  phone_masked (last digits hidden), listing_id, lastmod, description_ld
  payload      the full listing object from the OpenSooq page, for anything else.

TRAP: in specs_en, numeric fields (mileage, year ranges, sizes, …) are SEARCH BUCKETS,
not values — e.g. "+200,000" for mileage. For real numbers read the same fieldName from
specs, which holds the actual value (in Arabic; digits may be Arabic-Indic or Latin).
Use specs_en only to understand what a field means. seller_is_shop is unreliable.

## Limits and errors

- Rate limit: 60 requests per 60 seconds per IP. Over it you get HTTP 429
  with a Retry-After header: stop and wait that many seconds before the next request.
- A query running over 5 seconds is cancelled with HTTP 503 code=query_too_expensive.
  Don't retry it as-is — narrow it (add site_id/category_id, fewer words, or search_mode=fuzzy).
- meta.total_estimate stops counting at 1000. If meta.total_is_capped is true, the real
  total is at least that — say "1000+", never an exact number.
- 404 = unknown id or path, 400 = malformed parameter. Error bodies are
  { error: { code, message } }; the message says what to do.

## How to work well

1. Start with /api/v1/meta (and /api/v1/sites if the user names a shop).
2. Search with q in the default mode. Nothing back? Try search_mode=any, then fuzzy —
   most misses are a typo, a synonym, or English words against Arabic titles.
3. Too much back? Narrow with site, site_id, category_id or a price bound rather than
   paging deeper. You cannot page past offset 10000.
4. Paginate politely: one request at a time, never in parallel. Use limit=100 when
   scanning and a small limit when you only need examples. Stop as soon as you have
   what you need.
5. Reuse results you already have instead of re-fetching them.