解决pycharm缓存文件过大问题 |
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解决pycharm缓存文件过大问题
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解决pycharm缓存文件问题
方法一方法二
使用pycharm一段时间后 ，C盘空间也越来越小。这是因为pycharm在C盘生成了大量的缓存文件。解决C盘占用过大，有两个方法： 方法一：直接删除pycharm缓存文件（暴力有效）方法二：更改缓存文件路径 方法一content.dat.storageData是pycharm的缓存文件，动辄几个G，直接将其删除即可。不会影响pycharm使用。缺点就是每隔一段时间要记得清理，否则C盘可能就要爆炸。 content.dat.storageData文件一般存在于C:\Users\xxx.PyCharm2017.2\system\caches\content.dat.storageData路径下。或者C:\Users\Administrator\AppData\Local\JetBrains\PyCharm2020.1\caches\content.dat.storageData路径下。 方法二pycharm缓存文件默认存储在C盘，我们可以将缓存文件存储位置更改到其他盘。 找到pycharm安装目录bin文件夹下的idea.properties文件，如E:\pycharm\PyCharm 2019.2.5\bin
2.用记事本打开并修改idea.properties文件，我修改好的文件如下 # Use ${idea.home.path} macro to specify location relative to IDE installation home. # Use ${xxx} where xxx is any Java property (including defined in previous lines of this file) to refer to its value. # Note for Windows users: please make sure you're using forward slashes (e.g. c:/idea/system). #--------------------------------------------------------------------- # Uncomment this option if you want to customize path to IDE config folder. Make sure you're using forward slashes. #--------------------------------------------------------------------- # idea.config.path=${user.home}/.PyCharm/config idea.config.path=D:/.PyCharm2019.2/config #--------------------------------------------------------------------- # Uncomment this option if you want to customize path to IDE system folder. Make sure you're using forward slashes. #--------------------------------------------------------------------- # idea.system.path=${user.home}/.PyCharm/system idea.system.path=D:/.PyCharm2019.2/system #--------------------------------------------------------------------- # Uncomment this option if you want to customize path to user installed plugins folder. Make sure you're using forward slashes. #--------------------------------------------------------------------- # idea.plugins.path=${idea.config.path}/plugins idea.plugins.path=D:/.PyCharm2019.2/config/plugins #--------------------------------------------------------------------- # Uncomment this option if you want to customize path to IDE logs folder. Make sure you're using forward slashes. #--------------------------------------------------------------------- # idea.log.path=${idea.system.path}/log idea.log.path=D:/.PyCharm2019.2/system/log #--------------------------------------------------------------------- # Maximum file size (kilobytes) IDE should provide code assistance for. # The larger file is the slower its editor works and higher overall system memory requirements are # if code assistance is enabled. Remove this property or set to very large number if you need # code assistance for any files available regardless their size. #--------------------------------------------------------------------- idea.max.intellisense.filesize=2500 #--------------------------------------------------------------------- # Maximum file size (kilobytes) IDE is able to open. #--------------------------------------------------------------------- idea.max.content.load.filesize=20000 #--------------------------------------------------------------------- # This option controls console cyclic buffer: keeps the console output size not higher than the specified buffer size (Kb). # Older lines are deleted. In order to disable cycle buffer use idea.cycle.buffer.size=disabled #--------------------------------------------------------------------- idea.cycle.buffer.size=1024 #--------------------------------------------------------------------- # Configure if a special launcher should be used when running processes from within IDE. # Using Launcher enables "soft exit" and "thread dump" features #--------------------------------------------------------------------- idea.no.launcher=false #--------------------------------------------------------------------- # To avoid too long classpath #--------------------------------------------------------------------- idea.dynamic.classpath=false #--------------------------------------------------------------------- # Uncomment this property to prevent IDE from throwing ProcessCanceledException when user activity # detected. This option is only useful for plugin developers, while debugging PSI related activities # performed in background error analysis thread. # DO NOT UNCOMMENT THIS UNLESS YOU'RE DEBUGGING IDE ITSELF. Significant slowdowns and lockups will happen otherwise. #--------------------------------------------------------------------- #idea.ProcessCanceledException=disabled #--------------------------------------------------------------------- # There are two possible values of idea.popup.weight property: "heavy" and "medium". # If you have WM configured as "Focus follows mouse with Auto Raise" then you have to # set this property to "medium". It prevents problems with popup menus on some # configurations. #--------------------------------------------------------------------- idea.popup.weight=heavy #--------------------------------------------------------------------- # Removing this property may lead to editor performance degradation under Windows. #--------------------------------------------------------------------- sun.java2d.d3d=false #--------------------------------------------------------------------- # Set swing.bufferPerWindow=false to workaround a slow scrolling in JDK6 (see IDEA-35883), # But this may lead to performance degradation in JDK8, because it disables a double buffering, # which is needed to eliminate tearing on blit-accelerated scrolling and to restore # a frame buffer content without the usual repainting, even when the EDT is blocked. #--------------------------------------------------------------------- swing.bufferPerWindow=true #--------------------------------------------------------------------- # Removing this property may lead to editor performance degradation under X Window. #--------------------------------------------------------------------- sun.java2d.pmoffscreen=false #--------------------------------------------------------------------- # Enables HiDPI support in JBRE #--------------------------------------------------------------------- sun.java2d.uiScale.enabled=true #--------------------------------------------------------------------- # Applicable to the Swing text components displaying HTML (except JEditorPane). # Rebases CSS size map depending on the component's font size to let relative # font size values (smaller, larger) scale properly. JBRE only. #--------------------------------------------------------------------- javax.swing.rebaseCssSizeMap=true #--------------------------------------------------------------------- # Workaround to avoid long hangs while accessing clipboard under Mac OS X. #--------------------------------------------------------------------- #ide.mac.useNativeClipboard=True #--------------------------------------------------------------------- # Maximum size (kilobytes) IDEA will load for showing past file contents - # in Show Diff or when calculating Digest Diff #--------------------------------------------------------------------- #idea.max.vcs.loaded.size.kb=20480 #--------------------------------------------------------------------- # IDEA file chooser peeks inside directories to detect whether they contain a valid project # (to mark such directories with a corresponding icon). # Uncommenting the option prevents this behavior outside of user home directory. #--------------------------------------------------------------------- #idea.chooser.lookup.for.project.dirs=false #----------------------------------------------------------------------- # Experimental option that does a number of things to make truly smooth scrolling possible: # # * Enables hardware-accelerated scrolling. # Blit-acceleration copies as much of the rendered area as possible and then repaints only newly exposed region. # This helps to improve scrolling performance and to reduce CPU usage (especially if drawing is compute-intensive). # # * Enables "true double buffering". # True double buffering is needed to eliminate tearing on blit-accelerated scrolling and to restore # frame buffer content without the usual repainting, even when the EDT is blocked. # # * Adds "idea.true.smooth.scrolling.debug" option. # Checks whether blit-accelerated scrolling is feasible, and if so, checks whether true double buffering is available. # # * Enables handling of high-precision mouse wheel events. # Although Java 7 introduced MouseWheelEven.getPreciseWheelRotation() method, JScrollPane doesn't use it so far. # Depends on the Editor / General / Smooth Scrolling setting, remote desktop detection and power save mode state. # Ideally, we need to patch the runtime (on Windows, Linux and Mac OS) to improve handling of the fine-grained input data. # This feature can be toggled via "idea.true.smooth.scrolling.high.precision" option. # # * Enables handling of pixel-perfect scrolling events. # Currently this mode is available only under Mac OS with JetBrains Runtime. # This feature can be toggled via "idea.true.smooth.scrolling.pixel.perfect" option. # # * Enables interpolation of scrolling input (scrollbar, mouse wheel, touchpad, keys, etc). # Smooths input which lacks both spatial and temporal resolution, performs the rendering asynchronously. # Depends on the Editor / General / Smooth Scrolling setting, remote desktop detection and power save mode state. # The feature can be tweaked using the following options: # "idea.true.smooth.scrolling.interpolation" - the main switch # "idea.true.smooth.scrolling.interpolation.scrollbar" - scrollbar interpolation # "idea.true.smooth.scrolling.interpolation.scrollbar.delay" - initial delay for scrollbar interpolation (ms) # "idea.true.smooth.scrolling.interpolation.mouse.wheel" - mouse wheel / touchpad interpolation # "idea.true.smooth.scrolling.interpolation.mouse.wheel.delay.min" - minimum initial delay for mouse wheel interpolation (ms) # "idea.true.smooth.scrolling.interpolation.mouse.wheel.delay.max" - maximum initial delay for mouse wheel interpolation (ms) # "idea.true.smooth.scrolling.interpolation.precision.touchpad" - precision touchpad interpolation # "idea.true.smooth.scrolling.interpolation.precision.touchpad.delay" - initial delay for precision touchpad interpolation (ms) # "idea.true.smooth.scrolling.interpolation.other" - interpolation of other input sources # "idea.true.smooth.scrolling.interpolation.other.delay" - initial delay for other input source interpolation (ms) # # * Adds on-demand horizontal scrollbar in editor. # The horizontal scrollbar is shown only when it's actually needed for currently visible content. # This helps to save editor space and to prevent occasional horizontal "jitter" on vertical touchpad scrolling. # This feature can be toggled via "idea.true.smooth.scrolling.dynamic.scrollbars" option. #----------------------------------------------------------------------- #idea.true.smooth.scrolling=true #--------------------------------------------------------------------- # IDE can copy library .jar files to prevent their locking. Set this property to 'false' to enable copying. #--------------------------------------------------------------------- idea.jars.nocopy=true #----------------------------------------------------------------------- # Change to 'enabled' if you want to receive instant visual notifications # about fatal errors that happen to an IDE or plugins installed. #----------------------------------------------------------------------- idea.fatal.error.notification=disabled我们需要对以下4个位置进行修改，将原有路径用 # 号注释掉（默认是注释掉的），添加自定义的路径（将缓存文件位置设置为你指定的盘） 修改config路径 # idea.config.path=${user.home}/.PyCharm/config idea.config.path=D:/.PyCharm2019.2/config 修改system路径 # idea.system.path=${user.home}/.PyCharm/system idea.system.path=D:/.PyCharm2019.2/system 修改plugins路径 # idea.plugins.path=${idea.config.path}/plugins idea.plugins.path=D:/.PyCharm2019.2/config/plugins 修改log路径 # idea.log.path=${idea.system.path}/log idea.log.path=D:/.PyCharm2019.2/system/log 将c盘的缓存文件.PyCharm2019.2剪切到你指定的盘（此处是D盘）。注意此处位置与步骤2中文件路径配置的一致性。重启pycharm 注意：可能会提示重新激活pycharm。激活可以参考 https://www.cnblogs.com/linybo/p/10368315.html |
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