[Eric] shortcut keys

[MM]

On 9 May 2014 14:07, MM <finjulhich at gmail.com> wrote:

> On 9 May 2014 11:55, Detlev Offenbach <detlev at die-offenbachs.de> wrote:
>
>>
>> Am 09.05.2014 um 11:49 schrieb MM <finjulhich at gmail.com>:
>>
>> Hi,
>>
>> 1. If I have been typing may commands, how can I go to the last line of
>> the shell with a keyboard shortcut rather than the mouse and the scrollbar?
>>
>> See the keyboard shortcuts dialog for all shortcuts defined.
>>
>
> Thanks, I couldn't see that dialog.
>
> Competion works with Tab.
> But say I typed:                      os.listdir(
> Is there a way to list the expected arguments at that point, without going
> through help?
>
> Thanks again,
> MM
>

A debugger question below:

I am debugging a python script that a recursive function, but it only ever
goes as deep as 4 levels.
It is recursing over a filesystem with 4 level of directories, at the
bottom leaves there are may files.

I put a breakpoint in the level where i deal with a file.
Every time the debugger breaks, the call stack is identical.

However after the 4th or 5th break, stepping becomes extremely slow, and
eventually I get a MemoryError from within:


  File
"C:\Python34\Lib\site-packages\eric5\DebugClients\Python3\DebugClientBase.py",
line 1177, in __unhandled_exception
    self.mainThread.user_exception(None, (exctype, excval, exctb), True)
  File
"C:\Python34\Lib\site-packages\eric5\DebugClients\Python3\DebugBase.py",
line 720, in user_exception
    argInfo.keywords, argInfo.locals)
  File "C:\Python34\lib\inspect.py", line 1113, in formatargvalues
    specs.append(convert(args[i]))
  File "C:\Python34\lib\inspect.py", line 1110, in convert
    return formatarg(name) + formatvalue(locals[name])
  File "C:\Python34\lib\inspect.py", line 1101, in <lambda>
    formatvalue=lambda value: '=' + repr(value)):




Original exception was:
Traceback (most recent call last):
  File
"C:\Python34\Lib\site-packages\eric5\DebugClients\Python3\DebugClient.py",
line 38, in <module>
    debugClient.main()
  File
"C:\Python34\Lib\site-packages\eric5\DebugClients\Python3\DebugClientBase.py",
line 2143, in main
    self.__interact()
  File
"C:\Python34\Lib\site-packages\eric5\DebugClients\Python3\DebugClientBase.py",
line 1047, in __interact
    self.eventLoop()
  File
"C:\Python34\Lib\site-packages\eric5\DebugClients\Python3\DebugClientBase.py",
line 1075, in eventLoop
    self.readReady(self.readstream.fileno())
  File
"C:\Python34\Lib\site-packages\eric5\DebugClients\Python3\AsyncIO.py", line
65, in readReady
    self.handleLine(s)
  File
"C:\Python34\Lib\site-packages\eric5\DebugClients\Python3\DebugClientBase.py",
line 529, in handleLine
    res = self.mainThread.run(code, self.debugMod.__dict__)
  File "C:\Python34\lib\bdb.py", line 431, in run
    exec(cmd, globals, locals)
--------------  MY CODE --------------
File
"C:\Python34\Lib\site-packages\eric5\DebugClients\Python3\DebugBase.py",
line 220, in trace_dispatch
    return self.dispatch_exception(frame, arg)
  File
"C:\Python34\Lib\site-packages\eric5\DebugClients\Python3\DebugBase.py",
line 273, in dispatch_exception
    self.user_exception(frame, arg)
  File
"C:\Python34\Lib\site-packages\eric5\DebugClients\Python3\DebugBase.py",
line 720, in user_exception
    argInfo.keywords, argInfo.locals)
  File "C:\Python34\lib\inspect.py", line 1113, in formatargvalues
    specs.append(convert(args[i]))
  File "C:\Python34\lib\inspect.py", line 1110, in convert
    return formatarg(name) + formatvalue(locals[name])
  File "C:\Python34\lib\inspect.py", line 1101, in <lambda>
    formatvalue=lambda value: '=' + repr(value)):
MemoryError
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