Logs: freenode/#haskell
| 2021-05-03 18:06:41 | × | heatsink quits (~heatsink@108-201-191-115.lightspeed.sntcca.sbcglobal.net) (Remote host closed the connection) |
| 2021-05-03 18:08:06 | × | kritzefitz quits (~kritzefit@212.86.56.80) (Ping timeout: 240 seconds) |
| 2021-05-03 18:10:12 | × | rj quits (~x@gateway/tor-sasl/rj) (Client Quit) |
| 2021-05-03 18:10:23 | → | rj joins (~x@gateway/tor-sasl/rj) |
| 2021-05-03 18:10:42 | × | rj quits (~x@gateway/tor-sasl/rj) (Client Quit) |
| 2021-05-03 18:10:51 | × | royal_screwup213 quits (52254809@gateway/web/cgi-irc/kiwiirc.com/ip.82.37.72.9) (Ping timeout: 265 seconds) |
| 2021-05-03 18:11:14 | → | heatsink joins (~heatsink@108-201-191-115.lightspeed.sntcca.sbcglobal.net) |
| 2021-05-03 18:11:29 | → | rj joins (~x@gateway/tor-sasl/rj) |
| 2021-05-03 18:12:59 | → | gonemad3 joins (~gonemad3@185.163.110.100) |
| 2021-05-03 18:13:25 | × | rj quits (~x@gateway/tor-sasl/rj) (Client Quit) |
| 2021-05-03 18:13:36 | → | rj joins (~x@gateway/tor-sasl/rj) |
| 2021-05-03 18:14:01 | × | notzmv quits (~zmv@unaffiliated/zmv) (Ping timeout: 252 seconds) |
| 2021-05-03 18:14:05 | × | xff0x quits (xff0x@gateway/vpn/mullvad/xff0x) (Ping timeout: 246 seconds) |
| 2021-05-03 18:14:10 | × | heatsink quits (~heatsink@108-201-191-115.lightspeed.sntcca.sbcglobal.net) (Remote host closed the connection) |
| 2021-05-03 18:14:25 | → | pink35 joins (3e1d44e2@62.29.68.226) |
| 2021-05-03 18:14:27 | → | heatsink joins (~heatsink@108-201-191-115.lightspeed.sntcca.sbcglobal.net) |
| 2021-05-03 18:14:52 | <pink35> | hello everyone can someone tell me whats wrong with the following function? |
| 2021-05-03 18:15:02 | <pink35> | capitalised [] = [] |
| 2021-05-03 18:15:02 | <pink35> | capitalised x = Char.toUpper (head x) : map Char.toUpper (last x) |
| 2021-05-03 18:15:26 | <geekosaur> | did you attempt it inside ghci? |
| 2021-05-03 18:15:36 | <pink35> | i did |
| 2021-05-03 18:15:46 | <geekosaur> | you need to combine them on the same line |
| 2021-05-03 18:15:59 | <geekosaur> | use a semicolon to separate the two lines |
| 2021-05-03 18:16:02 | <dolio> | Or set up your ghci for multi-line input (somehow). |
| 2021-05-03 18:16:09 | <pink35> | did you understand what my intention is ? |
| 2021-05-03 18:16:15 | → | xff0x joins (~xff0x@2001:1a81:5320:8100:2eab:8db5:7232:a44c) |
| 2021-05-03 18:16:22 | <geekosaur> | otherwise the second line shadows the first and the empty list case will fail |
| 2021-05-03 18:16:29 | <pink35> | im trying to make a strings first and last letter uppercase |
| 2021-05-03 18:16:51 | <pink35> | this is in a file |
| 2021-05-03 18:17:01 | <geekosaur> | :t last |
| 2021-05-03 18:17:02 | <pink35> | i mean i tired running in ghci too |
| 2021-05-03 18:17:02 | <lambdabot> | [a] -> a |
| 2021-05-03 18:17:26 | <geekosaur> | note the type does not say the output is a list, so you can't map over it |
| 2021-05-03 18:17:46 | <pink35> | how can i fix it |
| 2021-05-03 18:17:55 | × | pink35 quits (3e1d44e2@62.29.68.226) (Client Quit) |
| 2021-05-03 18:18:06 | × | RusAlex quits (~Chel@unaffiliated/rusalex) (Ping timeout: 265 seconds) |
| 2021-05-03 18:18:09 | <geekosaur> | handle the last character the same way you did the first |
| 2021-05-03 18:18:12 | → | pink45 joins (3e1d44e2@62.29.68.226) |
| 2021-05-03 18:18:18 | <geekosaur> | instead of using map |
| 2021-05-03 18:18:40 | <pink45> | got disconnected can you type that again, sorry |
| 2021-05-03 18:19:11 | <geekosaur> | handle the last character the same way you did the first, instead of using map |
| 2021-05-03 18:19:26 | × | dyeplexer quits (~lol@unaffiliated/terpin) (Remote host closed the connection) |
| 2021-05-03 18:19:38 | <pink45> | Couldn't match expected type `[Char]' with actual type `Char' |
| 2021-05-03 18:19:44 | <geekosaur> | yes |
| 2021-05-03 18:19:55 | <pink45> | i did not map it this time |
| 2021-05-03 18:19:57 | → | knupfer1 joins (~Thunderbi@200116b82b019d00dd62579678e85afe.dip.versatel-1u1.de) |
| 2021-05-03 18:20:42 | <geekosaur> | ah, you also need to append an end of list to the result |
| 2021-05-03 18:21:07 | <geekosaur> | capitalised x = Char.toUpper (head x) : Char.toUpper (last x) : [] |
| 2021-05-03 18:21:31 | <Clint> | pink45: what are you expecting `last` to do? |
| 2021-05-03 18:21:56 | <pink45> | its not working as i intended now :/ |
| 2021-05-03 18:22:06 | <pink45> | its giving me the just the first and the last |
| 2021-05-03 18:22:07 | <geekosaur> | <pink35> im trying to make a strings first and last letter uppercase |
| 2021-05-03 18:22:23 | <geekosaur> | then you need something more involved |
| 2021-05-03 18:22:25 | <pink45> | i need all of the string AND last and fist letter to be capital |
| 2021-05-03 18:22:37 | × | knupfer quits (~Thunderbi@200116b82b019d00bc2b28bf1ce4a9b3.dip.versatel-1u1.de) (Ping timeout: 276 seconds) |
| 2021-05-03 18:22:37 | knupfer1 | is now known as knupfer |
| 2021-05-03 18:23:05 | <Clint> | pink45: so the function you want transforms "function" into "FunctioN"? |
| 2021-05-03 18:23:25 | <pink45> | that is correct |
| 2021-05-03 18:24:22 | × | oxide quits (~lambda@unaffiliated/mclaren) (Ping timeout: 268 seconds) |
| 2021-05-03 18:24:45 | monochrom | frowns. "last"? "tail"? |
| 2021-05-03 18:25:06 | <monochrom> | OK nevermind. |
| 2021-05-03 18:25:29 | <pink45> | go easy on me :( |
| 2021-05-03 18:26:51 | <monochrom> | The library has "init" too. It pairs perfectly with "last"> |
| 2021-05-03 18:28:09 | × | jamm_ quits (~jamm@unaffiliated/jamm) (Remote host closed the connection) |
| 2021-05-03 18:28:29 | → | jamm_ joins (~jamm@unaffiliated/jamm) |
| 2021-05-03 18:30:31 | × | jamm_ quits (~jamm@unaffiliated/jamm) (Remote host closed the connection) |
| 2021-05-03 18:30:36 | × | cole-h quits (~cole-h@c-73-48-197-220.hsd1.ca.comcast.net) (Quit: Goodbye) |
| 2021-05-03 18:31:02 | → | cole-h joins (~cole-h@c-73-48-197-220.hsd1.ca.comcast.net) |
| 2021-05-03 18:32:34 | × | heatsink quits (~heatsink@108-201-191-115.lightspeed.sntcca.sbcglobal.net) (Remote host closed the connection) |
| 2021-05-03 18:32:54 | → | heatsink joins (~heatsink@108-201-191-115.lightspeed.sntcca.sbcglobal.net) |
| 2021-05-03 18:32:59 | → | Varis joins (~Tadas@unaffiliated/varis) |
| 2021-05-03 18:34:50 | → | jcarpenter2 joins (~rofl@96.78.87.197) |
| 2021-05-03 18:35:48 | <maerwald> | init is a weird name though, isn't it? |
| 2021-05-03 18:36:23 | × | justanotheruser quits (~justanoth@unaffiliated/justanotheruser) (Ping timeout: 260 seconds) |
| 2021-05-03 18:36:48 | <Clint> | weirder than the other 3? |
| 2021-05-03 18:37:08 | × | jrqc quits (~rofl@96.78.87.197) (Remote host closed the connection) |
| 2021-05-03 18:38:11 | <maerwald> | yeah |
| 2021-05-03 18:39:13 | <Clint> | how so |
| 2021-05-03 18:39:31 | × | pink45 quits (3e1d44e2@62.29.68.226) (Quit: Connection closed) |
| 2021-05-03 18:40:21 | → | merijn joins (~merijn@83-160-49-249.ip.xs4all.nl) |
| 2021-05-03 18:41:41 | × | frozenErebus quits (~frozenEre@37.231.244.249) (Ping timeout: 240 seconds) |
| 2021-05-03 18:44:42 | → | RusAlex joins (~Chel@unaffiliated/rusalex) |
| 2021-05-03 18:52:25 | → | yalm joins (~yalm@unaffiliated/yalm) |
| 2021-05-03 18:53:12 | × | nicholasbulka quits (~nicholasb@2601:900:4301:da0:d589:6ff2:afb0:b880) (Remote host closed the connection) |
| 2021-05-03 18:53:56 | → | nicholasbulka joins (~nicholasb@2601:900:4301:da0:d589:6ff2:afb0:b880) |
| 2021-05-03 18:55:12 | → | geowiesnot joins (~user@87-89-181-157.abo.bbox.fr) |
| 2021-05-03 18:56:52 | → | royal_screwup213 joins (52254809@gateway/web/cgi-irc/kiwiirc.com/ip.82.37.72.9) |
| 2021-05-03 18:57:01 | × | v01d4lph4 quits (~v01d4lph4@171.48.62.25) (Remote host closed the connection) |
| 2021-05-03 18:58:31 | × | nicholasbulka quits (~nicholasb@2601:900:4301:da0:d589:6ff2:afb0:b880) (Ping timeout: 250 seconds) |
| 2021-05-03 18:59:01 | × | cortexauth quits (~cortexaut@2402:8100:2102:dc69:7032:4b2e:f199:87f0) (Ping timeout: 276 seconds) |
| 2021-05-03 18:59:15 | → | cortexauth joins (~cortexaut@2409:4053:2e1c:481d:bde:e2ed:47a0:636a) |
| 2021-05-03 19:01:20 | × | royal_screwup213 quits (52254809@gateway/web/cgi-irc/kiwiirc.com/ip.82.37.72.9) (Ping timeout: 246 seconds) |
| 2021-05-03 19:01:58 | → | nut joins (~gtk@roc37-h01-176-170-197-243.dsl.sta.abo.bbox.fr) |
| 2021-05-03 19:02:10 | → | juuandyy joins (~juuandyy@90.106.228.121) |
| 2021-05-03 19:02:21 | × | vgtw quits (~vgtw@gateway/tor-sasl/vgtw) (Remote host closed the connection) |
| 2021-05-03 19:02:47 | → | vgtw joins (~vgtw@gateway/tor-sasl/vgtw) |
| 2021-05-03 19:02:50 | → | nicholasbulka joins (~nicholasb@2601:900:4301:da0:d589:6ff2:afb0:b880) |
| 2021-05-03 19:05:10 | × | geowiesnot quits (~user@87-89-181-157.abo.bbox.fr) (Ping timeout: 252 seconds) |
| 2021-05-03 19:08:37 | → | v01d4lph4 joins (~v01d4lph4@171.48.62.25) |
| 2021-05-03 19:08:46 | × | nicholasbulka quits (~nicholasb@2601:900:4301:da0:d589:6ff2:afb0:b880) (Ping timeout: 276 seconds) |
All times are in UTC.