DevOps

# Code Tile management

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## P4 training and usage

### ENV setting

```

setenv P4DIFF /usr/local/bin/tkdiff

setenv P4MERGE /depot/p4_utilities/p4filemerge

setenv P4MERGE /depot/p4_utilities/p4ctmerge

setenv P4USER p4nu5

setenv P4PORT 10.210.11.201:1666

setenv P4EDITOR "gvim -f"

setenv P4PASSWD efb@nu5

p4 login

```

### Basic usage

```

p4 client        # create a new client

p4 sync          # to get latest code

p4 edit xx.py    # add file to edit

p4 add  xx.py    # to add new file

p4 delete xxx    # to delete file

p4 opened        # check opened file

p4 diff          # check difference

p4 revert       

p4 submit -d "submitted by ..."

```

### Basic usage II (directory based operation)

```

p4 add ...       # add all files under current directory

p4 edit ...      # edit all files under current directory

p4 revert -a ... # revert all unchanged add/edit files

```

Reference link:  https://conf01.birentech.com/pages/viewpage.action?pageId=6836464

Local reference: 

```

docs\jojofile\Perforce基本操作培训.pptx

docs\jojofile\SHG_Perforce基本操作培训.pptx

docs\new hier\P4_training.pptx

```

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## Git training and usage