Yakagadziriswa: sei rinstalll re

Dambudziko guru rine chekuita nekudzorerazve nderekuti inogona kutora nguva uye yakaoma maitiro. Zvichienderana nehurongwa hwekushandisa, panogona kunge paine matanho akawanda anobatanidzwa mukudzorerazve, sekudhawunirodha mafaera anodiwa, kutsigira data, kuburitsa software iripo, uye nekuisa iyo vhezheni itsva. Pamusoro pezvo, kana chero yeaya nhanho ikaitwa zvisizvo kana kusateedzerwa nemazvo, zvinogona kutungamira mukukanganisa kana kurasikirwa nedata.

You can reinstall re in Python by using the pip install command. For example, you can use the following command to reinstall re:

pip install --upgrade re

Mutsara 1: Uyu mutsara murairo unogona kushandiswa kudzorera iyo re module muPython.
Re imodule inopa yakajairika kutaura kunoenderana mashandiro.

Mutsara 2: Uyu mutsara unotsanangura kuti ungashandisa sei murairo muMutsetse 1. Inotaura kuti iwe unogona kushandisa murairo "pip install -upgrade re" kuti uise zvakare re module muPython.
Pip imaneja wepakeji yePython mapakeji, uye -upgrade inoudza pip kuti isimudzire chero yakatoiswa-yakaiswa mapakeji kana zvichidikanwa.

RE module

Iyo RE (Regular Expression) module muPython iraibhurari inopa yakajairika kutaura kunoenderana mashandiro. Inotsigira zvakasiyana-siyana zvekushanda zvakadai sekutsvaga, kupatsanura, uye kutsiva tambo. Inotsigirawo kushandiswa kwemakadhi emusango uye mavara akakosha kuenzanisa mapatani mumatambo. Iyo RE module inobatsira pakusimbisa kuisirwa kwemushandisi, kutsvaga chaiwo mapatani mumafaira ezvinyorwa, uye kuita mamwe tambo manipulation mabasa.

Maitiro ekurodha uye kuisa iyo RE module

1. Vhura web browser yako uye enda kuPython Package Index (PyPI) webhusaiti pa https://pypi.org/.

2. Tsvaga RE module nekunyora "re" mubhari yekutsvaga kumusoro kwepeji.

3. Dzvanya pane RE module link kuti uende kupeji yayo paPyPI.

4. Papeji ino, iwe unowana runyoro rwezvinyorwa zviripo zvekurodha, pamwe nemirairo yekuisa uye rumwe ruzivo nezve module.

5. Sarudza shanduro inoenderana neshanduro yako yePython uye tinya pairi kuti uidhaunirodhe kukombiyuta yako mu .zip format.

6. Vhura iyi faira uye vhura chirevo chekuraira kana kuti terminal hwindo mudhairekitori rayo (pawakaisunungura).

7. Nyora “python setup install” mumutsara wekuraira kana kuti terminal hwindo wodzvanya Enter kuti utange kuisa RE paPython muturikiri/nzvimbo/kuparadzira/nezvimwe kombiyuta yekombiyuta yako. kukurumidza uye simba rekugadzirisa kwekombiyuta / kumhanya nezvimwewo .. Kana wapedza, unogona ikozvino kushandisa RE mukati mepurogiramu yePython kana script!

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