Mena kei te pirangi koe ki te whakarereke i nga ihirangi o nga konae me te kore e whakarereke i ona tohu waahi, kaore he huarahi tika hei mahi. Engari ka taea! Ka taea e tatou te whakamahi i tetahi o te kowhiringa a te whakahau pa -r (tohutohu) hei pupuri i nga tohu waahi konae i muri i te whakatika, i te whakarereke ranei.
Me pehea taku whakatika i te konae me te kore e huri i te tohu wa?
Ko te kōwhiringa -r (ranei – tohutoro) ka whakamahi i te wa o te konae hei utu mo te wa o naianei. Ka taea e koe te whakamahi i te tatauranga hei tirotiro i nga tohu wa o nga konae e rua. Inaianei whakatikahia te konae matua ka mahia nga huringa e hiahiatia ana. Na ka whakamahi i te whakahau pa ki te pa ki te konae matua me te tohu waahi o te konae tmp.
How do you modify the timestamp of a file in Unix?
5 Tauira Whakahau Paa Linux (Me pehea te Huri Waahi Waahi Kōnae)
- Waihangatia he Kōnae Putua ma te pa. …
- Hurihia te wa uru o te konae ma te whakamahi -a. …
- Hurihia te Wā Whakarerekē Kōnae mā te whakamahi -m. …
- Te Whakaritea Te Waa Uru me te Wa Whakarereke ma te whakamahi -t me -d. …
- Tāruatia te tohu-wā mai i tētahi atu Kōnae mā te whakamahi -r.
Can we change the modified date of a file in Unix?
3 Answers. You can use the touch command along with the -r switch to apply another file’s attributes to a file. NOTE: Kaore he mea penei creation date in Unix, there are only access, modify, and change.
Me pehea taku nuku i te konae me te kore e whakarereke i te ra i whakarerekehia i Linux?
Me pehea te kape i te konae me te kore e huri i te ra whakamutunga, te tohu wa me te mana rangatira i Linux / Unix? cp whakahau whakarato an option –p for copying the file without changing the mode, ownership and timestamps.
Me pehea te kape i te konae me te kore e huri i te ra i Linux?
Whakautu
- I roto i te Linux. Ko te -p te mahi tinihanga i roto i te Linux. He rite tonu te -p ki –preserve=mode,ownership,timestamps . …
- I roto i te FreeBSD. Ka mahi ano te -p i te tinihanga i FreeBSD. …
- I roto i te Mac OS. Ka mahi ano te -p i te mahi i roto i te Mac OS.
Me pehea e kitea ai te tohu wa o te konae?
Ko te ctime mo te Waahi huringa mana o te konae whakamutunga. Ko nga tauira e whai ake nei e whakaatu ana i te rereketanga i waenga i te wa, te wa me te wa, kei te GNU/Linux BASH enei tauira. Ka taea e koe te whakamahi stat -x i roto i te Mac OS X ranei etahi atu BSD Dist. kia kite i te ahua putanga rite. I te wa i hangaia ai te konae, e toru nga tohu wa e rite ana.
Me pehea taku huri i te wa whakarereke o te konae?
Pāwhiri-matau i te wā onāianei ka kōwhiri i te kōwhiringa ki “Whakatikahia te Rā/Wā.” Kōwhirihia te kōwhiringa ki te "Hurihia te Ra me te Wā ..." ka whakauru i nga korero hou ki nga waahi o te wa me te ra. Patohia te "OK" hei tiaki i o huringa ka whakatuwhera i te konae e hiahia ana koe ki te huri.
Ko tehea tono ka taea e au te whakarereke i te tohu wa o te konae?
Ko te whakahau pa he tono paerewa e whakamahia ana i roto i te punaha whakahaere UNIX/Linux e whakamahia ana ki te hanga, ki te huri me te whakarereke i nga tohu waahi o te konae.
Me pehea taku whakahoki i tetahi konae ki Unix?
Linux cp –backup
Mēnā kua tīariari kē te kōnae e hiahia ana koe ki te tārua i te whaiaronga ūnga, ka taea e koe te pūrua i tō kōnae o nāianei mā te whakamahi i tēnei whakahau. Kuputuhi: cp –backup
Me pehea te whakahaere regex i Unix?
Ko te whakaputanga auau he tauira kei roto o te raupapa o nga tohu e rite ana ki te tuhinga. Ka aromatawai a UNIX i te kuputuhi ki te tauira hei whakatau mena he rite te tuhinga me te tauira. Ki te taurite, he pono te korero ka mahia he whakahau.
Me pehea e kitea ai e au nga konae kua whakarerekehia i Linux?
2. Te kimi Whakahau
- 2.1. -mtime me -mmin. -mtime he watea, hei tauira, ki te hiahia tatou ki te kimi i nga konae katoa mai i te raarangi o naianei kua huri i nga haora 24 kua hipa: kitea . –…
- 2.2. -hou. He wa ka hiahia matou ki te rapu i nga konae i whakarerekehia i runga i tetahi ra.