Travis build: 454
This commit is contained in:
30secondsofcode
@ -257,7 +257,6 @@
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"example": "cast_list('foo') # ['foo']\ncast_list([1]) # [1]\ncast_list(('foo', 'bar')) # ['foo', 'bar']"
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},
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"tags": [
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"utility",
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"list",
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"beginner"
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]
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@ -265,9 +264,9 @@
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"meta": {
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"firstSeen": "1566294463",
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"lastUpdated": "1578048956",
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"updateCount": 6,
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"authorCount": 3
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"lastUpdated": "1586278480",
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"updateCount": 7,
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"authorCount": 4
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}
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},
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{
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@ -296,7 +295,7 @@
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},
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{
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"id": "check_prop",
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"title": "function_name",
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"title": "check_prop",
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"type": "snippet",
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"attributes": {
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"fileName": "check_prop.md",
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@ -306,16 +305,16 @@
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"example": "check_age = check_prop(lambda x: x >= 18, 'age')\r\nuser = {'name': 'Mark', 'age': 18}\r\n\r\ncheck_age(user) # True"
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},
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"tags": [
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"utility",
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"function",
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"intermediate"
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]
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},
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"meta": {
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"hash": "ceb7dcb63cc7ec14237807b05a7cc47e7298969bd90fa1bd1ca96426a3cfa34f",
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"firstSeen": "1577976565",
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"lastUpdated": "1578048759",
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"updateCount": 3,
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"authorCount": 2
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"lastUpdated": "1586278449",
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"updateCount": 4,
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"authorCount": 3
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}
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},
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{
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@ -1147,22 +1146,22 @@
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"type": "snippet",
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"attributes": {
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"fileName": "group_by.md",
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"text": "Groups the elements of a list based on the given function.\n\nUse `map()` and `fn` to map the values of the list to the keys of an object.\nUse list comprehension to map each element to the appropriate `key`.\n\n",
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"text": "Groups the elements of a list based on the given function.\n\nUse `map()` and `fn` to map the values of the list to the keys of a dictionary.\nUse list comprehension to map each element to the appropriate `key`.\n\n",
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"codeBlocks": {
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"code": "def group_by(lst, fn):\n return {key : [el for el in lst if fn(el) == key] for key in map(fn, lst)}",
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"example": "from math import floor\ngroup_by([6.1, 4.2, 6.3], floor) # {4: [4.2], 6: [6.1, 6.3]}\ngroup_by(['one', 'two', 'three'], len) # {3: ['one', 'two'], 5: ['three']}"
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},
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"tags": [
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"list",
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"object",
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"dictionary",
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"intermediate"
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]
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},
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"meta": {
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"hash": "d558526c1ec2887f13bb16fd5184a9b98f2a7a76907b191278f5e58e8703846e",
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"hash": "024b31b493db85088428a449af3124901063e8507d76c7b36c898d5cd09bb9d6",
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"firstSeen": "1566296940",
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"lastUpdated": "1581360726",
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"updateCount": 7,
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"lastUpdated": "1586278519",
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"updateCount": 8,
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"authorCount": 3
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}
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},
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@ -1612,7 +1611,7 @@
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"example": "ages = {\n \"Peter\": 10,\n \"Isabel\": 11,\n \"Anna\": 9,\n}\nkeys_only(ages) # ['Peter', 'Isabel', 'Anna']"
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},
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"tags": [
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"object",
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"dictionary",
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"list",
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"beginner"
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]
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@ -1620,9 +1619,9 @@
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"meta": {
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"hash": "4e4a5b4892fcccb2982e7ae352f9d61fa0234c209431c9461ea47d503feaaf49",
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"firstSeen": "1522616191",
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"lastUpdated": "1566287465",
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"updateCount": 8,
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"authorCount": 4
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"lastUpdated": "1586278519",
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"updateCount": 9,
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"authorCount": 5
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}
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},
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{
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@ -1689,28 +1688,27 @@
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"tags": [
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"list",
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"string",
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"utility",
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"intermediate"
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]
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},
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"meta": {
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"hash": "af50f2096fef9a18346e3c220ff1957ab4218075e6c02ae05d8c3f6e3d269549",
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"lastUpdated": "1586278551",
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"updateCount": 4,
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"authorCount": 3
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}
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},
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{
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"id": "map_object",
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"title": "map_object",
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"id": "map_dictionary",
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"title": "map_dictionary",
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"type": "snippet",
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"attributes": {
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"fileName": "map_object.md",
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"text": "Maps the values of a list to a dictionary using a function, where the key-value pairs consist of the original value as the key and the result of the function as the value.\n\n\nUse a `for` loop to iterate over the list's values, assigning the values produced by `fn` to each key of the dictionary.\n\n",
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"fileName": "map_dictionary.md",
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"text": "Maps the values of a list to a dictionary using a function, where the key-value pairs consist of the original value as the key and the result of the function as the value.\n\nUse a `for` loop to iterate over the list's values, assigning the values produced by `fn` to each key of the dictionary.\n\n",
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"codeBlocks": {
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"code": "def map_object(itr, fn):\r\n ret = {}\r\n for x in itr:\r\n ret[x] = fn(x)\r\n return ret",
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"example": "map_object([1,2,3], lambda x: x * x) # { 1: 1, 2: 4, 3: 9 }"
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"code": "def map_dictionary(itr, fn):\n ret = {}\n for x in itr:\n ret[x] = fn(x)\n return ret",
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"example": "map_dictionary([1,2,3], lambda x: x * x) # { 1: 1, 2: 4, 3: 9 }"
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},
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"tags": [
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"list",
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@ -1718,10 +1716,10 @@
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]
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},
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"meta": {
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"hash": "704d9dfb490d983b2be8465e241cf61360f574a22230974a38f55554b3a8e044",
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"firstSeen": "1584381063",
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"lastUpdated": "1584388846",
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"updateCount": 3,
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"hash": "16139240bec2937cb771f0c63d0172d15e3d776efe32c8c52a03f6c8fa1db689",
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"firstSeen": "1586278428",
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"lastUpdated": "1586278428",
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"updateCount": 2,
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"authorCount": 2
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}
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},
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@ -1731,23 +1729,23 @@
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"type": "snippet",
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"attributes": {
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"fileName": "map_values.md",
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"text": "Creates an object with the same keys as the provided object and values generated by running the provided function for each value.\n\nUse `dict.keys()` to iterate over the object's keys, assigning the values produced by `fn` to each key of a new object.\n\n",
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"text": "Creates a dictionary with the same keys as the provided dictionary and values generated by running the provided function for each value.\n\nUse `dict.keys()` to iterate over the dictionary's keys, assigning the values produced by `fn` to each key of a new dictionary.\n\n",
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"codeBlocks": {
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"code": "def map_values(obj, fn):\n ret = {}\n for key in obj.keys():\n ret[key] = fn(obj[key])\n return ret",
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"example": "users = {\n 'fred': { 'user': 'fred', 'age': 40 },\n 'pebbles': { 'user': 'pebbles', 'age': 1 }\n}\n\nmap_values(users, lambda u : u['age']) # {'fred': 40, 'pebbles': 1}"
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},
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"tags": [
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"object",
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"dictionary",
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"function",
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"intermediate"
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]
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},
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"meta": {
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"hash": "91f93e124e2f1fb9d25b62db478f91503330947a7c212dc97215dec8c4b225fe",
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"hash": "bb8b57173fdb7084667db5aa6b608316b4ccf7ad8aed6a14f7bae9c5cf7e0dea",
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"lastUpdated": "1566304470",
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"updateCount": 2,
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"authorCount": 2
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"lastUpdated": "1586278519",
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"updateCount": 3,
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"authorCount": 3
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}
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},
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{
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@ -2230,16 +2228,15 @@
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},
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"tags": [
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"list",
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"utility",
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"intermediate"
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]
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},
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"meta": {
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"hash": "a483a7203d0ea1ceebbcbe05d50ad724798ebdb8c9786b4be46d671b03daebc8",
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"firstSeen": "1515443885",
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"lastUpdated": "1578049108",
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"updateCount": 13,
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"authorCount": 3
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"lastUpdated": "1586278551",
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"updateCount": 14,
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"authorCount": 4
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}
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},
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{
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@ -2523,7 +2520,7 @@
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"example": "ages = {\n \"Peter\": 10,\n \"Isabel\": 11,\n \"Anna\": 9,\n}\nvalues_only(ages) # [10, 11, 9]"
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},
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"tags": [
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"object",
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"dictionary",
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"list",
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"beginner"
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]
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@ -2531,9 +2528,9 @@
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"meta": {
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"lastUpdated": "1572538031",
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"authorCount": 4
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"authorCount": 5
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}
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},
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{
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