ubuntu下Pycharm安装及配置.docxVIP

ubuntu 下 Pycharm 安装及配置 下载 /pycharm/download/ 选择 Linux Tab ，选择下载免费的 Community Edition 【 1】。当前版本是 3.4 安装 PyCharm 按照官网给出的安装指导【 2】进行安装。 1 ) Copy the pycharm-*.tar.gz to the desired installation location (make sure you have rw permissions for that directory) $ cd Downloads/ Unpack the pycharm-*.tar.gz using the following command: tar xfz pycharm-*.tar.gz $ tar xfz pycharm-*.tar.gz Remove the pycharm-*.tar.gz to save disk space (optional) $ rm pycharm-*.tar.gz Run pycharm.sh from the bin subdirectory $ cd pycharm-community-3.4.1/bin/ $ ./pycharm.sh 但是安装开始，出现如下错误： ERROR: Cannot start PyCharm No JDK found. Please validate either PYCHARM_JDK, JDK_HOME or JAVA_HOME environment variable points to valid JDK installation. 打开 pycharm.ch 文件查看，发现报错的地方在： message() TITLE =Cannot start PyCharm if [ -t 1 ]; then echo ERROR: $TITLE\n$1 elif [ -n which zenity ]; then zenity --error --title=$TITLE --text=$1 elif [ -n which kdialog ]; then kdialog --error --title $TITLE $1 elif [ -n which xmessage ]; then xmessage -center ERROR: $TITLE: $1 elif [ -n which notify-send ]; then notify-send ERROR: $TITLE: $1 else echo ERROR: $TITLE\n$1 fi }# # Locate a JDK installation directory which will be used to run the IDE. # Try (in order): PYCHARM_JDK, JDK_HOME, JAVA_HOME, java in PATH. if [ -n $PYCHARM_JDK -a -x $PYCHARM_JDK/bin/java ]; then JDK=$PYCHARM_JDK elif [ -n $JDK_HOME -a -x $JDK_HOME/bin/java ]; then JDK=$JDK_HOME elif [ -n $JAVA_HOME -a -x $JAVA_HOME/bin/java ]; then JDK=$JAVA_HOME else JAVA_BIN _P ATH=which java if [ -n $JAVA_BIN_PATH ]; then if [ $OS_TYPE = FreeBSD -o $OS_TYPE = MidnightBSD ]; then JAVA_LOCATION=JAVAVM_DRYRUN=yes java | $GRE P SJAVA—HOME I $CUT -c11- if [ -x $JAVA_LOCATION/bin/java ]; then JDK=$JAVA_LOCATION fi fi fi fi elif [ $OS_TYPE = SunOS ]; then JAVA_LOCATION=/usr/jdk/latest if [ -x $JAVA_LOCATION/bin/java ]; then JDK=$JAVA_LOCATION fi elif [ $OS_TYPE = Darwin ]; then JAVA_LOCATION=/usr/libexec/java_home if [ -x $JAVA_LOCATION/bin/java ]; then JDK=$JAVA_LOCATION f