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Is there any builtin feature in Bash to wait for a process to finish? The wait command only allows one to wait for child processes to finish. I would like to know if there is any way to wait for any process to finish before proceeding in any script. A mechanical way to do this is as follows but I would like to know if there is any builtin feature in Bash. while ps -p `cat $PID_FILE` > /dev/null; d
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Meld  Visual diff and merge tool Meld helps you compare files, directories, and version controlled projects. It provides two- and three-way comparison of both files and directories, and has support for many popular version control systems. Meld helps you review code changes and understand patches. It might even help you to figure out what's going on in that merge you keep avoiding. File comparison
catã³ãã³ãã£ã¦ã©ããå¯ãã. ã½ã¼ã¹ã³ã¼ããcatãã¦ã, ã¨ãã£ã¿ã¼ã®ã·ã³ã¿ãã¯ã¹ãã¤ã©ã¤ãã«ãªããç®ã«ã¯, ã©ããè¦é£ã. ããã§, è²ã¤ãã§catåºæ¥ãã®ãªãããªãã£ã¦èª¿ã¹ã¦ãã, æ¡ã®å®ããã«è¦ã¤ãã. Are there any options to let cat output with color? Pygmentizeã£ã¦ã®ã使ãã°ããã£ã½ã ã£ã¦ãã¨ã§, ã¤ã³ã¹ãã¼ã«ãããï¼ $ sudo easy_install Pygments Password: Searching for Pygments Reading http://pypi.python.org/simple/Pygments/ Reading http://pygments.org/ Reading http://pygments.pocoo.org/ Best match: Pygments 1.4
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