[#79440] [Ruby trunk Bug#13188] Reinitialize Ruby VM. — shyouhei@...
SXNzdWUgIzEzMTg4IGhhcyBiZWVuIHVwZGF0ZWQgYnkgU2h5b3VoZWkgVXJhYmUuCgoKTWFydGlu
6 messages
2017/02/06
[#79441] Re: [Ruby trunk Bug#13188] Reinitialize Ruby VM.
— SASADA Koichi <ko1@...>
2017/02/06
On 2017/02/06 10:10, [email protected] wrote:
[#79532] Immutable Strings vs Symbols — Daniel Ferreira <subtileos@...>
Hi,
15 messages
2017/02/15
[#79541] Re: Immutable Strings vs Symbols
— Rodrigo Rosenfeld Rosas <rr.rosas@...>
2017/02/15
Em 15-02-2017 05:05, Daniel Ferreira escreveu:
[#79543] Re: Immutable Strings vs Symbols
— Daniel Ferreira <subtileos@...>
2017/02/16
Hi Rodrigo,
[#79560] Re: Immutable Strings vs Symbols
— Rodrigo Rosenfeld Rosas <rr.rosas@...>
2017/02/16
Em 15-02-2017 22:39, Daniel Ferreira escreveu:
[ruby-core:79685] [Ruby trunk Feature#13219] bug in Math.sqrt(n).to_i, to compute integer squareroot, new word to accurately fix it
From:
tomoyapenguin@...
Date:
2017-02-22 11:27:54 UTC
List:
ruby-core #79685
SXNzdWUgIzEzMjE5IGhhcyBiZWVuIHVwZGF0ZWQgYnkgdG9tb3lhIGlzaGlkYS4KCgp1c2luZyBO ZXd0b24ncyBtZXRob2QgbWlnaHQgYmUgYW5vdGhlciBnb29kIHdheSB0byBpbXBsZW1lbnQgaXQu Cgp+fn5ydWJ5CmRlZiBpbnRzcXJ0X25ld3RvbihuKQogIHJhaXNlIGlmIG48MAogIHJldHVybiBu IGlmIG48PTEKICByID0gMTw8KChuLmJpdF9sZW5ndGgrMSkvMikKICAjIHIqciA+PSBuCiAgd2hp bGUgdHJ1ZSAjIHIqci1uID49IDIqcgogICAgcjIgPSByLShyKnItbikvKDIqcikKICAgIGJyZWFr IGlmIHIyID09IHIKICAgIHI9cjIKICBlbmQKICAjIHIqci1uIDwgMipyCiAgIyAoci0xKSoqMiA8 IG4rMQogICMg4oiaKG4pLTEgPCDiiJoobikgPD0gci0xIDwg4oiaKG4rMSkKICByLTEKZW5kCn5+ fgoKLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLQpGZWF0dXJlICMxMzIx OTogYnVnIGluIE1hdGguc3FydChuKS50b19pLCB0byBjb21wdXRlIGludGVnZXIgc3F1YXJlcm9v dCwgIG5ldyB3b3JkIHRvIGFjY3VyYXRlbHkgZml4IGl0Cmh0dHBzOi8vYnVncy5ydWJ5LWxhbmcu b3JnL2lzc3Vlcy8xMzIxOSNjaGFuZ2UtNjMxMDYKCiogQXV0aG9yOiBKYWJhcmkgWmFraXlhCiog U3RhdHVzOiBPcGVuCiogUHJpb3JpdHk6IE5vcm1hbAoqIEFzc2lnbmVlOiAKKiBUYXJnZXQgdmVy c2lvbjogCi0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0KSW4gZG9pbmcg YSBtYXRoIGFwcGxpY2F0aW9uIHVzaW5nICoqTWF0aC5zcXJ0KG4pLnRvX2kqKiB0byBjb21wdXRl IGludGVnZXIgc3F1YXJlcm9vdHMgCm9mIGludGVnZXJzIEkgc3RhcnRlZCBub3RpY2luZyBlcnJv cnMgZm9yIG51bWJlcnMgPiAxMCoqMjguCgoKSSBjb2RlZCBhbiBhbGdvcml0aG0gdGhhdCBhY2N1 cmF0ZWx5IGNvbXB1dGVzIHRoZSBpbnRlZ2VyIHNxdWFyZXJvb3QgZm9yIGFyYmlyYXJ5IHNpemVk IG51bWJlcnMKYnV0IGl0cyBzaWduaWZpY2FudGx5IHNsb3dlciB0aGFuIHRoZSBtYXRoIGxpYnJh cnkgd3JpdHRlbiBpbiBDLgoKVGh1cywgSSByZXF1ZXN0IGEgbmV3IG1ldGhvZCAqKk1hdGguaW50 c3FydChuKSoqIGJlIGNyZWF0ZWQsIHRoYXQgaXMgY29kZWQgaW4gQyBhbmQgcGFydCBvZiB0aGUK Y29yZSBsaWJyYXJ5LCB0aGF0IHdpbGwgY29tcHV0ZSB0aGUgaW50ZWdlciBzcXVhcmVyb290cyBv ZiBpbnRlZ2VycyBhY2N1cmF0ZWx5IGFuZCBmYXN0LgoKSGVyZSBpcyB3b3JraW5nIGhpZ2hsZXZl bCBjb2RlIHRvIGFjY3VyYXRlbHkgY29tcHV0ZSB0aGUgaW50ZWdlciBzcXVhcmVyb290LgoKYGBg CmRlZiBpbnRzcXJ0KG4pCiAgYml0c19zaGlmdCA9IChuLnRvX3MoMikuc2l6ZSkvMiArIDEKICBi aXRuX21hc2sgPSByb290ID0gMSA8PCBiaXRzX3NoaWZ0CiAgd2hpbGUgdHJ1ZQogICAgcm9vdCBe PSBiaXRuX21hc2sgaWYgKHJvb3QgKiByb290KSA+IG4KICAgIGJpdG5fbWFzayA+Pj0gMQogICAg cmV0dXJuIHJvb3QgaWYgYml0bl9tYXNrID09IDAKICAgIHJvb3QgfD0gYml0bl9tYXNrCiAgZW5k CmVuZAoKZGVmIGludHNxcnQxKG4pCiAgcmV0dXJuIG4gaWYgbiB8IDEgPT0gMSAgICMgaWYgbiBp cyAwIG9yIDEKICBiaXRzX3NoaWZ0ID0gKE1hdGgubG9nMihuKS5jZWlsKS8yICsgMQogIGJpdG5f bWFzayA9IHJvb3QgPSAxIDw8IGJpdHNfc2hpZnQKICB3aGlsZSB0cnVlCiAgICByb290IF49IGJp dG5fbWFzayBpZiAocm9vdCAqIHJvb3QpID4gbgogICAgYml0bl9tYXNrID4+PSAxCiAgICByZXR1 cm4gcm9vdCBpZiBiaXRuX21hc2sgPT0gMAogICAgcm9vdCB8PSBiaXRuX21hc2sKICBlbmQKZW5k CgpyZXF1aXJlICJiZW5jaG1hcmsvaXBzIgoKQmVuY2htYXJrLmlwcyBkbyB8eHwKICBuID0gMTAq KjQwCiAgcHV0cyAiaW50ZWdlciBzcXVhcmVyb290IHRlc3RzIGZvciBuID0gI3tufSIKICB4LnJl cG9ydCgiaW50c3FydChuKSIgICAgICAgKSB7IGludHNxcnQobikgIH0KICB4LnJlcG9ydCgiaW50 c3FydDEobikiICAgICAgKSB7IGludHNxcnQxKG4pIH0KICB4LnJlcG9ydCgiTWF0aC5zcXJ0KG4p LnRvX2kiKSB7IE1hdGguc3FydChuKS50b19pIH0KICB4LmNvbXBhcmUhCmVuZApgYGAKSGVyZSdz IHdoeSBpdCBuZWVkcyB0byBiZSBkb25lIGluIEMuCgpgYGAKMi40LjAgOjE3OCA+IGxvYWQgJ2lu dHNxcnR0ZXN0LnJiJwppbnRlZ2VyIHNxdWFyZXJvb3QgdGVzdHMgZm9yIG4gPSAxMDAwMDAwMDAw MDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMApXYXJtaW5nIHVwIC0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tCiAgICAgICAgICBpbnRzcXJ0KG4pICAgICA1LjMxOGsg aS8xMDBtcwogICAgICAgICBpbnRzcXJ0MShuKSAgICAgNS40NDVrIGkvMTAwbXMKICAgTWF0aC5z cXJ0KG4pLnRvX2kgICAyNjguMjgxayBpLzEwMG1zCkNhbGN1bGF0aW5nIC0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0KICAgICAgICAgIGludHNxcnQobikgICAgIDU0LjIxOWsg KMKxIDUuNSUpIGkvcyAtICAgIDI3MS4yMThrIGluICAgNS4wMTc1NTJzCiAgICAgICAgIGludHNx cnQxKG4pICAgICA1NS44NzJrICjCsSA1LjQlKSBpL3MgLSAgICAyODMuMTQwayBpbiAgIDUuMDgy OTUzcwogICBNYXRoLnNxcnQobikudG9faSAgICAgIDUuMjc4TSAowrEgNi4xJSkgaS9zIC0gICAg IDI2LjU2ME0gaW4gICA1LjA1MDcwN3MKCkNvbXBhcmlzb246CiAgIE1hdGguc3FydChuKS50b19p OiAgNTI3ODQ3Ny44IGkvcwogICAgICAgICBpbnRzcXJ0MShuKTogICAgNTU4NzEuNyBpL3MgLSA5 NC40N3ggIHNsb3dlcgogICAgICAgICAgaW50c3FydChuKTogICAgNTQyMTkuNCBpL3MgLSA5Ny4z NXggIHNsb3dlcgoKID0+IHRydWUgCjIuNC4wIDoxNzkgPiAKCmBgYApIZXJlIGFyZSBleGFtcGxl cyBvZiBtYXRoIGVycm9ycyB1c2luZyAqKk1hdGguc3FydChuKS50b19pKiogcnVuIG9uIFJ1Ynkt Mi40LjAuCgpgYGAKMi40LjAgOjEwMSA+IG4gPSAxMCoqMjc7IHB1dHMgbiwgKGEgPSBpbnRzcXJ0 KG4pKSwgYSphLCAoYiA9IGludHNxcnQxKG4pKSwgYipiLCAoYyA9IE1hdGguc3FydChuKS50b19p KSwgYypjICAgCjEwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAKMzE2MjI3NzY2MDE2ODMKOTk5 OTk5OTk5OTk5OTQ5ODI2MDM4NDMyNDg5CjMxNjIyNzc2NjAxNjgzCjk5OTk5OTk5OTk5OTk0OTgy NjAzODQzMjQ4OQozMTYyMjc3NjYwMTY4Mwo5OTk5OTk5OTk5OTk5NDk4MjYwMzg0MzI0ODkKID0+ IG5pbCAKMi40LjAgOjEwMiA+IG4gPSAxMCoqMjg7IHB1dHMgbiwgKGEgPSBpbnRzcXJ0KG4pKSwg YSphLCAoYiA9IGludHNxcnQxKG4pKSwgYipiLCAoYyA9IE1hdGguc3FydChuKS50b19pKSwgYypj IAoxMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMAoxMDAwMDAwMDAwMDAwMDAKMTAwMDAwMDAw MDAwMDAwMDAwMDAwMDAwMDAwMDAKMTAwMDAwMDAwMDAwMDAwCjEwMDAwMDAwMDAwMDAwMDAwMDAw MDAwMDAwMDAwCjEwMDAwMDAwMDAwMDAwMAoxMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMAog PT4gbmlsIAoyLjQuMCA6MTAzID4gbiA9IDEwKioyOTsgcHV0cyBuLCAoYSA9IGludHNxcnQobikp LCBhKmEsIChiID0gaW50c3FydDEobikpLCBiKmIsIChjID0gTWF0aC5zcXJ0KG4pLnRvX2kpLCBj KmMgCjEwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMAozMTYyMjc3NjYwMTY4MzcKOTk5OTk5 OTk5OTk5OTk0MDk3OTI1Njc0ODQ1NjkKMzE2MjI3NzY2MDE2ODM3Cjk5OTk5OTk5OTk5OTk5NDA5 NzkyNTY3NDg0NTY5CjMxNjIyNzc2NjAxNjgzNwo5OTk5OTk5OTk5OTk5OTQwOTc5MjU2NzQ4NDU2 OQogPT4gbmlsIAoyLjQuMCA6MTA0ID4gbiA9IDEwKiozMDsgcHV0cyBuLCAoYSA9IGludHNxcnQo bikpLCBhKmEsIChiID0gaW50c3FydDEobikpLCBiKmIsIChjID0gTWF0aC5zcXJ0KG4pLnRvX2kp LCBjKmMgIAoxMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwCjEwMDAwMDAwMDAwMDAwMDAK MTAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMAoxMDAwMDAwMDAwMDAwMDAwCjEwMDAwMDAw MDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAKMTAwMDAwMDAwMDAwMDAwMAoxMDAwMDAwMDAwMDAwMDAw MDAwMDAwMDAwMDAwMDAwCiA9PiBuaWwgCjIuNC4wIDoxMDUgPiBuID0gMTAqKjMxOyBwdXRzIG4s IChhID0gaW50c3FydChuKSksIGEqYSwgKGIgPSBpbnRzcXJ0MShuKSksIGIqYiwgKGMgPSBNYXRo LnNxcnQobikudG9faSksIGMqYyAKMTAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAKMzE2 MjI3NzY2MDE2ODM3OQo5OTk5OTk5OTk5OTk5OTk3OTAwMjU0NjMxNDg3NjQxCjMxNjIyNzc2NjAx NjgzNzkKOTk5OTk5OTk5OTk5OTk5NzkwMDI1NDYzMTQ4NzY0MQozMTYyMjc3NjYwMTY4Mzc5Cjk5 OTk5OTk5OTk5OTk5OTc5MDAyNTQ2MzE0ODc2NDEKID0+IG5pbCAKMi40LjAgOjEwNiA+IG4gPSAx MCoqMzI7IHB1dHMgbiwgKGEgPSBpbnRzcXJ0KG4pKSwgYSphLCAoYiA9IGludHNxcnQxKG4pKSwg YipiLCAoYyA9IE1hdGguc3FydChuKS50b19pKSwgYypjIAoxMDAwMDAwMDAwMDAwMDAwMDAwMDAw MDAwMDAwMDAwMDAKMTAwMDAwMDAwMDAwMDAwMDAKMTAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAw MDAwMDAwCjEwMDAwMDAwMDAwMDAwMDAwCjEwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAw MAoxMDAwMDAwMDAwMDAwMDAwMAoxMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAKID0+ IG5pbCAKMi40LjAgOjEwNyA+IG4gPSAxMCoqMzM7IHB1dHMgbiwgKGEgPSBpbnRzcXJ0KG4pKSwg YSphLCAoYiA9IGludHNxcnQxKG4pKSwgYipiLCAoYyA9IE1hdGguc3FydChuKS50b19pKSwgYypj CjEwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAKMzE2MjI3NzY2MDE2ODM3OTMKOTk5 OTk5OTk5OTk5OTk5OTc5NzYyMTIyNzU4ODY2ODQ5CjMxNjIyNzc2NjAxNjgzNzkzCjk5OTk5OTk5 OTk5OTk5OTk3OTc2MjEyMjc1ODg2Njg0OQozMTYyMjc3NjYwMTY4Mzc5Mgo5OTk5OTk5OTk5OTk5 OTk5MTY1MTY1Njk1NTU0OTkyNjQKID0+IG5pbCAKMi40LjAgOjEwOCA+IG4gPSAxMCoqMzQ7IHB1 dHMgbiwgKGEgPSBpbnRzcXJ0KG4pKSwgYSphLCAoYiA9IGludHNxcnQxKG4pKSwgYipiLCAoYyA9 IE1hdGguc3FydChuKS50b19pKSwgYypjCjEwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAw MDAwCjEwMDAwMDAwMDAwMDAwMDAwMAoxMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAw MAoxMDAwMDAwMDAwMDAwMDAwMDAKMTAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAK MTAwMDAwMDAwMDAwMDAwMDAwCjEwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwCiA9 PiBuaWwgCjIuNC4wIDoxMDkgPiBuID0gMTAqKjM1OyBwdXRzIG4sIChhID0gaW50c3FydChuKSks IGEqYSwgKGIgPSBpbnRzcXJ0MShuKSksIGIqYiwgKGMgPSBNYXRoLnNxcnQobikudG9faSksIGMq YwoxMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAKMzE2MjI3NzY2MDE2ODM3OTMz Cjk5OTk5OTk5OTk5OTk5OTk5ODczNTc4ODcxOTg3NzEyNDg5CjMxNjIyNzc2NjAxNjgzNzkzMwo5 OTk5OTk5OTk5OTk5OTk5OTg3MzU3ODg3MTk4NzcxMjQ4OQozMTYyMjc3NjYwMTY4Mzc5NTIKMTAw MDAwMDAwMDAwMDAwMDExODkwMjMzOTgwNjI3NTU0MzA0CiA9PiBuaWwgCjIuNC4wIDoxMTAgPiBu ID0gMTAqKjM2OyBwdXRzIG4sIChhID0gaW50c3FydChuKSksIGEqYSwgKGIgPSBpbnRzcXJ0MShu KSksIGIqYiwgKGMgPSBNYXRoLnNxcnQobikudG9faSksIGMqYwoxMDAwMDAwMDAwMDAwMDAwMDAw MDAwMDAwMDAwMDAwMDAwMDAwCjEwMDAwMDAwMDAwMDAwMDAwMDAKMTAwMDAwMDAwMDAwMDAwMDAw MDAwMDAwMDAwMDAwMDAwMDAwMAoxMDAwMDAwMDAwMDAwMDAwMDAwCjEwMDAwMDAwMDAwMDAwMDAw MDAwMDAwMDAwMDAwMDAwMDAwMDAKMTAwMDAwMDAwMDAwMDAwMDAwMAoxMDAwMDAwMDAwMDAwMDAw MDAwMDAwMDAwMDAwMDAwMDAwMDAwCiA9PiBuaWwgCjIuNC4wIDoxMTEgPiBuID0gMTAqKjM3OyBw dXRzIG4sIChhID0gaW50c3FydChuKSksIGEqYSwgKGIgPSBpbnRzcXJ0MShuKSksIGIqYiwgKGMg PSBNYXRoLnNxcnQobikudG9faSksIGMqYwoxMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAw MDAwMDAwMAozMTYyMjc3NjYwMTY4Mzc5MzMxCjk5OTk5OTk5OTk5OTk5OTk5OTM2ODI0NDI1MTkx MDgwMDc1NjEKMzE2MjI3NzY2MDE2ODM3OTMzMQo5OTk5OTk5OTk5OTk5OTk5OTkzNjgyNDQyNTE5 MTA4MDA3NTYxCjMxNjIyNzc2NjAxNjgzNzkzOTIKMTAwMDAwMDAwMDAwMDAwMDAzNzk0ODAzMTcw NTk2NTAyODk2NjQKID0+IG5pbCAKMi40LjAgOjExMiA+IApgYGAKCgoKLS0gCmh0dHBzOi8vYnVn cy5ydWJ5LWxhbmcub3JnLwoKVW5zdWJzY3JpYmU6IDxtYWlsdG86cnVieS1jb3JlLXJlcXVlc3RA cnVieS1sYW5nLm9yZz9zdWJqZWN0PXVuc3Vic2NyaWJlPgo8aHR0cDovL2xpc3RzLnJ1YnktbGFu Zy5vcmcvY2dpLWJpbi9tYWlsbWFuL29wdGlvbnMvcnVieS1jb3JlPgo=