需要bash脚本或python脚本来查找和替换两个标签之间的文本吗?
例如:
<start>text to find and replace with the one I give as input<end>
“查找并替换为我提供的内容的文字”只是一个示例,并且每次都可能有所不同。
我想做类似./changetxt inputfile.xxx newtext的操作
changetxt有脚本;
inputfile.xxx的文本需要更改,而newtext是inputfile.xxx的内容
最佳答案
蟒蛇:
import sys
if __name__ == "__main__":
#ajust these to your need
starttag = "<foo>"
endtag = "</foo>"
inputfilename = sys.argv[1]
outputfilename = inputfilename + ".out"
replacestr = sys.argv[2]
#open the inputfile from the first argument
inputfile = open(inputfilename, 'r')
#open an outputfile to put the result in
outputfile = open(outputfilename, 'w')
#test every line in the file for the starttag
for line in inputfile:
if starttag in line and endtag in line:
#compose a new line with the replaced string
newline = line[:line.find(starttag) + len(starttag)] + replacestr + line[line.find(endtag):]
#and write the new line to the outputfile
outputfile.write(newline)
else:
outputfile.write(line)
outputfile.close()
inputfile.close()
将其保存在replacetext.py文件中,并以python replacetext.py \ path \ to \ inputfile的身份运行“我希望这些文本在标签之间”
关于python - 查找并替换POM中两个单词之间的内容,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/9794242/