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GWT GAE Eclipse Issues

Submitted by Neil Rubens on Fri, 07/03/2009 - 13:45

Problem

Description	Resource	Path	Location	Type
The  App Engine SDK 'App Engine' on the project's build path is not valid.	Mail		Unknown	Google App Engine Problem


SDK directory '/Applications/eclipse/plugins/...334/appengine-java-sdk-1.2.0' does not exist

Solution

Reinstall GWT and GAE in Eclipse (by uninstalling them, and then installing; and don't forget to restart eclipse each time)

Then go to the project properts and configure google SDK's once again

 

To create eclipse project make sure to run from the samples applications before you try to import it into eclipse

../../webAppCreator -ignore com.google.gwt.sample.mail.Mail

 

 

»

/appengine/ext/db/__init__.py, line 217, in class_for_kind raise KindError('No implementation for kind

Submitted by Neil Rubens on Tue, 06/16/2009 - 12:28

Problem

/appengine/ext/db/__init__.py, line 217, in class_for_kind    raise KindError('No implementation for kind

Traceback (most recent call last):
  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/ext/admin/__init__.py", line 205, in post
    exec(compiled_code, globals())
  File "<string>", line 5, in <module>
  File "/Users/neil/Documents/workspace/helloworld/src/data/citeseerx/LinkAnalyzer.py", line 31, in traverse
    nodes = self.getLinkedNodes(node)
  File "/Users/neil/Documents/workspace/helloworld/src/data/citeseerx/LinkAnalyzer.py", line 45, in getLinkedNodes
    query = db.GqlQuery("SELECT * FROM Record WHERE relation_id_list = :1", node)
  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/ext/db/__init__.py", line 1776, in __init__
    model_class = class_for_kind(self._proto_query._entity)
  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/ext/db/__init__.py", line 217, in class_for_kind
    raise KindError('No implementation for kind \'%s\'' % kind)
KindError: No implementation for kind 'Record'

Solution

Make sure to import the class for the db class; e.g.:

from data.citeseerx.Record import *    

query = db.GqlQuery("SELECT * FROM Record")

 

»

AttributeError: 'module' object has no attribute '_unindexed_properties'

Submitted by Neil Rubens on Thu, 06/11/2009 - 13:45

Problem

When running

from google.appengine.ext import db
from data.citeseerx import Record

query = db.Query(Record)
#query.filter('identifier =', 'oai:CiteSeerXPSU:10.1.1.1.1494')
query.filter('ID =', '5')


#results = query.fetch()
print "hi"

The following error occurs


Traceback (most recent call last):
  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/ext/admin/__init__.py", line 205, in post
    exec(compiled_code, globals())
  File "<string>", line 6, in <module>
  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/ext/db/__init__.py", line 1667, in filter
    if prop in self._model_class._unindexed_properties:
AttributeError: 'module' object has no attribute '_unindexed_properties'

Reason

The field is not indexed in db
Or to be more precise for some reason is not read through Query interface; how it is being read through GQL interface

Solution

Add needed index -- does not work
Run query through GQL interface; e.g.:

from google.appengine.ext import db
from data.citeseerx import Record

#"""
#query = db.GqlQuery("SELECT * FROM Record " + "WHERE identifier = :1", "oai:CiteSeerXPSU:10.1.1.1.1494")
query = db.GqlQuery("SELECT * FROM Record " + "WHERE creator_id_list = :1", "Gokul Varadhan")
#"""
"""
query = db.Query(Record)
query.filter("identifier =", "oai:CiteSeerXPSU:10.1.1.1.1494")
#query.filter('ID =', '5')
"""

results = query.fetch(5)

for r in results:
    print r
print "fin"

 

»

IOError: [Errno 13] file not accessible

Submitted by Neil Rubens on Thu, 06/11/2009 - 11:27

Problem


Traceback (most recent call last):
  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/ext/admin/__init__.py", line 205, in post
    exec(compiled_code, globals())
  File "<string>", line 29, in <module>
  File "/Users/neil/Documents/workspace/helloworld/src/data/citeseerx/FileSlicer.py", line 33, in slice
    with open(file) as f:
  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver.py", line 1022, in __init__
    raise IOError(errno.EACCES, 'file not accessible', filename)
IOError: [Errno 13] file not accessible: '/Users/neil/Desktop/citeseerx_alldata.xml'

Reason

GAE for some reason does not like to read from some of the directories.  Launchining sudo dev_appserver.py ; or changing permissions does not solve it.

Solution

Move the data file to the src directory

»

SyntaxError: invalid s/appengine/ext/admin/__init__.py", line 204, in post compiled_code = compile(code, '<string>', 'exec')

Submitted by Neil Rubens on Wed, 06/10/2009 - 10:39

Problem

Occurs when running some code through the "interactive console" of google app engine

Traceback (most recent call last):
  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/ext/admin/__init__.py", line 204, in post
    compiled_code = compile(code, '<string>', 'exec')
  File "<string>", line 40
     
    ^
 SyntaxError: invalid syntax

Solution

Delete the blank line

 

»

IPhone 3G S (aka 3GS) Japan Softbank

Submitted by Neil Rubens on Wed, 06/10/2009 - 09:21

New: you can reserve your iPhone 3GS from softbank here (pricing details)

Looks like the iPhone 3G S (aka 3GS) will be sold in Japan starting from Jun.26th

The pricing is similar to the 16GB 3G model as shown in a machine translated paragraph bellow (original).

 

About the price of iPhone 3G S

As for iPhone 3G S, the iPhone for everybody campaign is applied.

Details of iPhone 3G S are here.
Details of the iPhone for everybody campaign and the price plan are here.

Price of main body(amount of substance load)

  Campaign application price Campaign non-application price
iPhone 3G S 16GB 480 yen/month(11,520 yen) 960 yen/month(23,040 yen)
iPhone 3G S 32GB 960 yen/month(23,040 yen) 1,440 yen/month(34,560 yen)
  • -   The price of the main body is customer's substantial obligation fees (16GB in case of the application of the difference   campaign of "Crack every month" discounted from division money and the communication charge every month: the division money 2400 yen, the crack 1920 yen of every month, and 32GB: division money 2880 yen and crack 1920 yen of every month) when buying it by a new contract and a new super-bonus (24 time installments) in the Softbank shop (direct-management shop).
  • -   It is necessary to apply at the same time as buying iPhone 3G S when it joins the application of the iPhone for everybody campaign by new or the model change.
  • -   Campaign..application..white..plan..contract..promise..contract..campaign..joining..need.Contract..campaign..update..month..offer..provide..automatic renewal..become.
  • The logo of Apple and Apple is registered trademarks of the Apple Inc.of the United States and another country. IPhone is a trademark of the Apple Inc..
  • The iPhone trademark is used based on the license of Aiphone Co., Ltd..
  • IPhone 3G might be set for you to be able to use it only because of the service of a single telecommunications house.

 

 For using IPhone Packet Flat Rate Full discount enabled usims 

 (black in color)

 APN: smile.world 

 Username: dna1trop 

 Password: so2t3k3m2a 
http://forum.xda-developers.com/showthread.php?t=441400&page=6

 

»

File "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/urllib2.py", line 1105, in do_open raise URLError(err) url

Submitted by Neil Rubens on Mon, 06/08/2009 - 18:05

Problem

Could not deploy google app engine application

neils-mac-pro:helloworld neil$ appcfg.py update src/
/usr/local/bin/appcfg.py:40: DeprecationWarning: the sha module is deprecated; use the hashlib module instead
  DIR_PATH,
Scanning files on local disk.
Initiating update.
2009-06-08 18:02:15,639 ERROR appcfg.py:1241 An unexpected error occurred. Aborting. 
Traceback (most recent call last):
  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/appcfg.py", line 1219, in DoUpload
    missing_files = self.Begin()
  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/appcfg.py", line 1014, in Begin
    version=self.version, payload=self.config.ToYAML())
  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/appengine_rpc.py", line 344, in Send
    f = self.opener.open(req)
  File "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/urllib2.py", line 383, in open
    response = self._open(req, data)
  File "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/urllib2.py", line 401, in _open
    '_open', req)
  File "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/urllib2.py", line 361, in _call_chain
    result = func(*args)
  File "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/urllib2.py", line 1130, in http_open
    return self.do_open(httplib.HTTPConnection, req)
  File "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/urllib2.py", line 1105, in do_open
    raise URLError(err)
URLError: <urlopen error [Errno 61] Connection refused>
Traceback (most recent call last):
  File "/usr/local/bin/appcfg.py", line 60, in <module>
    run_file(__file__, globals())
  File "/usr/local/bin/appcfg.py", line 57, in run_file
    execfile(script_path, globals_)
  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/appcfg.py", line 2215, in <module>
    main(sys.argv)
  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/appcfg.py", line 2206, in main
    result = AppCfgApp(argv).Run()
  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/appcfg.py", line 1424, in Run
    self.action(self)
  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/appcfg.py", line 2102, in __call__
    return method()
  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/appcfg.py", line 1679, in Update
    lambda path: open(os.path.join(basepath, path), "rb"))
  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/appcfg.py", line 1219, in DoUpload
    missing_files = self.Begin()
  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/appcfg.py", line 1014, in Begin
    version=self.version, payload=self.config.ToYAML())
  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/appengine_rpc.py", line 344, in Send
    f = self.opener.open(req)
  File "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/urllib2.py", line 383, in open
    response = self._open(req, data)
  File "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/urllib2.py", line 401, in _open
    '_open', req)
  File "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/urllib2.py", line 361, in _call_chain
    result = func(*args)
  File "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/urllib2.py", line 1130, in http_open
    return self.do_open(httplib.HTTPConnection, req)
  File "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/urllib2.py", line 1105, in do_open
    raise URLError(err)
urllib2.URLError: <urlopen error [Errno 61] Connection refused>

Reason

In my case it was caused by proxy not allowing the connection

Solution

Set up the proxy as to allow the desired network connection

 

Problem w/ above solution

Unfortunately google app engine does not quite work through proxy in my case (I think my proxy is rather restrictive)

neils-mac-pro:helloworld neil$ appcfg.py update src//usr/local/bin/appcfg.py:40: DeprecationWarning: the sha module is deprecated; use the hashlib module instead
  DIR_PATH,
Scanning files on local disk.
Initiating update.
Email: xxxx@xxx.xxx
Password for xxxx@xxx.xxx: 
2009-06-09 22:35:22,978 ERROR appcfg.py:1241 An unexpected error occurred. Aborting. 
Traceback (most recent call last):
  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/appcfg.py", line 1219, in DoUpload
    missing_files = self.Begin()
  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/appcfg.py", line 1014, in Begin
    version=self.version, payload=self.config.ToYAML())
  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/appengine_rpc.py", line 356, in Send
    self._Authenticate()
  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/appengine_rpc.py", line 391, in _Authenticate
    super(HttpRpcServer, self)._Authenticate()
  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/appengine_rpc.py", line 271, in _Authenticate
    auth_token = self._GetAuthToken(credentials[0], credentials[1])
  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/appengine_rpc.py", line 214, in _GetAuthToken
    response = self.opener.open(req)
  File "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/urllib2.py", line 383, in open
    response = self._open(req, data)
  File "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/urllib2.py", line 401, in _open
    '_open', req)
  File "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/urllib2.py", line 361, in _call_chain
    result = func(*args)
  File "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/urllib2.py", line 1138, in https_open
    return self.do_open(httplib.HTTPSConnection, req)
  File "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/urllib2.py", line 1105, in do_open
    raise URLError(err)
URLError: <urlopen error [Errno 1] _ssl.c:480: error:140770FC:SSL routines:SSL23_GET_SERVER_HELLO:unknown protocol>
Traceback (most recent call last):
  File "/usr/local/bin/appcfg.py", line 60, in <module>
    run_file(__file__, globals())
  File "/usr/local/bin/appcfg.py", line 57, in run_file
    execfile(script_path, globals_)
  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/appcfg.py", line 2215, in <module>
    main(sys.argv)
  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/appcfg.py", line 2206, in main
    result = AppCfgApp(argv).Run()
  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/appcfg.py", line 1424, in Run
    self.action(self)
  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/appcfg.py", line 2102, in __call__
    return method()
  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/appcfg.py", line 1679, in Update
    lambda path: open(os.path.join(basepath, path), "rb"))
  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/appcfg.py", line 1219, in DoUpload
    missing_files = self.Begin()
  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/appcfg.py", line 1014, in Begin
    version=self.version, payload=self.config.ToYAML())
  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/appengine_rpc.py", line 356, in Send
    self._Authenticate()
  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/appengine_rpc.py", line 391, in _Authenticate
    super(HttpRpcServer, self)._Authenticate()
  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/appengine_rpc.py", line 271, in _Authenticate
    auth_token = self._GetAuthToken(credentials[0], credentials[1])
  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/appengine_rpc.py", line 214, in _GetAuthToken
    response = self.opener.open(req)
  File "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/urllib2.py", line 383, in open
    response = self._open(req, data)
  File "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/urllib2.py", line 401, in _open
    '_open', req)
  File "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/urllib2.py", line 361, in _call_chain
    result = func(*args)
  File "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/urllib2.py", line 1138, in https_open
    return self.do_open(httplib.HTTPSConnection, req)
  File "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/urllib2.py", line 1105, in do_open
    raise URLError(err)
urllib2.URLError: <urlopen error [Errno 1] _ssl.c:480: error:140770FC:SSL routines:SSL23_GET_SERVER_HELLO:unknown protocol>

This problem has also been pointed out on this post

I have corporate proxy that supports https but not HTTP CONNECT (even after authentication). It just gives 403 Forbidden in response anything but HTTP or HTTPS URLS. It uses HTTP authenication, not NTLM. It is well documented the urllib2 does not work with https thru a proxy. App Engine trys to connect to a https URL using urllib2 to update the app.

On *nix, urllib2 expects proxies to set using env variables.

export http_proxy="http://mycorporateproxy:8080"
export https_proxy="https://mycorporateproxy:8080"

This is sited as a work around: http://code.activestate.com/recipes/456195/. Also see http://code.google.com/p/googleappengine/issues/detail?id=126. None of these fixes have worked for me. They seem to rely on the proxy server supporting HTTP CONNECT. Does anyone have any other work arounds? I sure I am not the only one behind a restrictive corporate proxy.

 

»

xml.sax._exceptions.SAXParseException: junk after document element

Submitted by Neil Rubens on Tue, 06/02/2009 - 20:48

Problem

xml.sax._exceptions.SAXParseException: /Users/neil/Documents/workspace/helloworld/src/data/citeseerx/t2.txt:205:0: junk after document element

Traceback (most recent call last):
  File "/Users/neil/Documents/workspace/helloworld/src/data/citeseerx/CiteseerContentHandler.py", line 163, in <module>
    parser.parse(open('/Users/neil/Documents/workspace/helloworld/src/data/citeseerx/t2.txt'))     
  File "/System/Library/Frameworks/Python.framework/Versions/2.5/lib/python2.5/xml/sax/expatreader.py", line 107, in parse
  File "/System/Library/Frameworks/Python.framework/Versions/2.5/lib/python2.5/xml/sax/xmlreader.py", line 123, in parse
  File "/System/Library/Frameworks/Python.framework/Versions/2.5/lib/python2.5/xml/sax/expatreader.py", line 211, in feed
  File "/System/Library/Frameworks/Python.framework/Versions/2.5/lib/python2.5/xml/sax/handler.py", line 38, in fatalError

Reason

In my case it is caused by multiple xml documents combined in one file, e.g.:

<?xml version="1.0" encoding="UTF-8"?>
<OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd">
<responseDate>2009-05-01T12:07:02+00:00</responseDate>
<request metadataPrefix="oai_dc" verb="ListRecords">http://citeseerx.ist.psu.edu/oai2</request>
<ListRecords>
...
...
...
<?xml version="1.0" encoding="UTF-8"?>
<OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd">
<responseDate>2009-05-01T12:07:02+00:00</responseDate>
<request metadataPrefix="oai_dc" verb="ListRecords">http://citeseerx.ist.psu.edu/oai2</request>
<ListRecords>

Solution

Define your own error handler

class ErrorHandler:
    def __init__(self, parser):
        self.parser = parser

    def fatalError(self, msg):
        print msg
        # add you handling here

And then pass it to the parser e.g.

    errorHandler = ErrorHandler(parser)
    parser.setErrorHandler(errorHandler)    
    parser.parse("t2.txt")

 

»

git@git.assembla.com's password:

Submitted by Neil Rubens on Fri, 05/29/2009 - 13:50

Condition

Trying to set up git on assembla and push the repository there by following this instructions.
Note there is an error on the page (at least in my case) git-commit should be "git commit"

Problem

At this step
git push origin master

Following problem occurs:

git@git.assembla.com's password:

Permission denied, please try again.

None of the passwords work, etc.

Solution

This problem seems to be caused by ssh expecting the key in the file named id_rsa

Follow the instructions at http://github.com/guides/providing-your-ssh-key

When prompted for a file-name just press enter without entering the file-name (will default to id_rsa)

To test wheter it works or not execute (as suggested by this post):

ssh -v git@git.assembla.com

Should see:

debug1: Authentication succeeded (publickey).

Now executing this should work:

git push origin master

 

»

google app engine UnicodeEncodeError: 'ascii' codec can't encode character u'\xf6' in position 4: ordinal not in range(128)

Submitted by Neil Rubens on Thu, 05/28/2009 - 20:01

Problem:
google app engine UnicodeEncodeError: 'ascii' codec can't encode character u'\xf6' in position 4: ordinal not in range(128)

Conditions:
Occurs when trying to see the data; e.g. through http://localhost:8080/_ah/admin/datastore

Reason:
Seems to be caused by incorect handling of utf-8

Solution (partially mention in this post): 

Paste and execute the following in the interactive console: http://localhost:8080/_ah/admin/interactive

import sys
reload(sys); sys.setdefaultencoding('utf-8')

 

»
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