Month: November 2014

Solve vcvarsall.bat Python Windows installation

Solve vcvarsall.bat Python Windows installation

When installing python modules in Windows 8, this errors is very common and very hard to find solution. I spent 2 hours only to solve this issues 1Unable to find vcvarsall.bat The solution is quite straight-forward: 1. Install Visual Studio 2008 VC Setup http://go.microsoft.com/?linkid=7729279 VS 2008 : http://download.microsoft.com/download/E/8/E/E8EEB394-7F42-4963-A2D8-29559B738298/VS2008ExpressWithSP1ENUX1504728.iso 2. Install Microsoft SDK http://www.microsoft.com/downloads/details.aspx?FamilyId=F26B1AA4-741A-433A-9BE5-FA919850BDBF&displaylang=en 3. After …

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Setup Queue in Django using Celery and RabbitMQ

Setup Queue in Django using Celery and RabbitMQ

I’m using Ubuntu for setup queue in Django using celery and rabbitmq. Go to console and we need to install rabbitmq at first: 1. RabbitMQ 1234wget http://www.rabbitmq.com/rabbitmq-signing-key-public.asc sudo apt-key add rabbitmq-signing-key-public.asc sudo apt-get update sudo apt-get install rabbitmq-server To adjust system limits (in particular the number of open file handles), edit the file /etc/default/rabbitmq-server to …

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Update reference models in Haystack problem solved

Update reference models in Haystack problem solved

When we put reference model in part of index and get updated, it will NOT changed in main model. Here is some example: models.py 12345class UserProfile(CommonInfo):     city = models.ForeignKey(City)     def __unicode__(self):         return unicode(self.code) With search indexes : userprofile.txt 1{{ object.city.name }} When “CITY” models is updated, let …

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Jquery Icheck checkbox checked or not

Jquery Icheck checkbox checked or not

Here is snippet to check if checkbox is checked or not in Jquery iCheck: 12345$(‘input[name="some-input-name"]’).on(‘ifToggled’, function (event) {            if ($(this).is(‘:checked’)) {                alert(‘checked’);             }         });

Solve ImportError: cannot import name IncompleteRead

Solve ImportError: cannot import name IncompleteRead

When doing “pip install -r requirement.txt”, suddenly i got this erros out of nowhere. Fyi, I’m suspecting upgrade “requests” module may cause this issue. 12345678910111213141516Traceback (most recent call last):   File "/usr/bin/pip", line 9, in <module>     load_entry_point(‘pip==1.5.4’, ‘console_scripts’, ‘pip’)()   File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 351, in load_entry_point     return get_distribution(dist).load_entry_point(group, name)   File …

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TypeError: __init__() got an unexpected keyword argument ‘preserve_default’

TypeError: __init__() got an unexpected keyword argument ‘preserve_default’

Quickfix to solve ; 12345678    migration_module = import_module("%s.%s" % (module_name, migration_name))   File "C:\Python27\lib\importlib\__init__.py", line 37, in import_module     __import__(name)   File "D:\Python\vasham\dashboards\migrations\0004_auto_20141112_1644.py", line 7, in <module>     class Migration(migrations.Migration):   File "D:\Python\vasham\dashboards\migrations\0004_auto_20141112_1644.py", line 18, in Migration     preserve_default=True, TypeError: __init__() got an unexpected keyword argument ‘preserve_default’ Is 1pip install django …

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Installing Process Designer in Windows 8 / Server 2012

Installing Process Designer in Windows 8 / Server 2012

After download Process Designer from IBM BPM, then you can go : 1C:\Program Files\IBM\Installation Manager\eclipse Execute eclipse. Then in preferences, just add the repository to Process Designer folder : 1D:\IBM\IBM Process Designer\IMPD85\repository.config

Setup IBM BPM in Azure

Setup IBM BPM in Azure

Here is step to setup IBM BPM in Azure. 1. Setup VM 2. Enable ports using Azure Powershell After login into Windows: 1. Enable policy rules for IBM BPM ports 2. Install DB2 3. Create database http://www-01.ibm.com/support/knowledgecenter/SSFPJS_8.5.0/com.ibm.wbpm.imuc.ebpm.doc/topics/db_create_nd_win_db2.html After installed, run “db2cmd”: 12345db2 create database PDWDB automatic storage yes  using codeset UTF-8 territory US pagesize 32 …

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