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Why is Magento so slow? [closed]
...ehind the scenes (application configuration, system config, layout config, etc.) that involve building up giant XML trees in memory and then "querying" those same trees for information. This takes both memory (storing the trees) and CPU (parsing the trees). Some of these (especially the layout tre...
__getattr__ on a module
...nality then anything else in the module, such as globals, other functions, etc., will be lost when the sys.modules assignment is made -- so make sure everything needed is inside the replacement class.
Note 2: To support from module import * you must have __all__ defined in the class; for example:
...
sort object properties and JSON.stringify
...uch. Just that the author(s) don't care about those issues or have no time etc. Not every lib needs to be updated every couple of months. In fact, imho, the best libs get updates very infrequently. When something is done, it's done. I'm not saying this project has no real issues, but if so, please p...
git push fails: RPC failed; result=22, HTTP code = 411
... If you are using gitlab, you may need to change your nginx config too (/etc/nginx/sites-available/gitlab). More info: github.com/gitlabhq/gitlabhq/issues/3099
– DanielB
Dec 12 '13 at 3:54
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Using Django time/date widgets in custom form
...e AdminDateWidget / AdminTimeWidget / AdminSplitDateTime (replace 'mydate' etc with the proper field names from your model):
from django import forms
from my_app.models import Product
from django.contrib.admin import widgets
class ProductForm(forms.ModelForm)...
Unique (non-repeating) random numbers in O(1)?
...tarted with.
This technique doesn't need memory to store a shuffled array etc, which can be an advantage on systems with limited memory.
AES-FFX is one proposed standard method to achieve this. I've experimented with some basic Python code which is based on the AES-FFX idea, although not fully con...
Equivalent to 'app.config' for a library (DLL)
...d probably be passed as method arguments in constructors, factory methods, etc. by whoever is calling your library. This prevents calling applications from accidentally reusing configuration entries that were expected by the class library.
That said, XML configuration files are extremely handy, so ...
Manually adding a Userscript to Google Chrome
...er to install userscripts directly from sites like OpenUserJS, MonkeyGuts, etc.
Finally, it unlocks most all of the GM functionality that you don't get by installing a GM script directly with Chrome. That is, more of what GM on Firefox can do, is available with Tampermonkey.
But, if you really ...
How do you git show untracked files that do not exist in .gitignore
...es that I need to be untracked such as unit tests, personal documentation, etc. I have put them in .gitignore , but it seems that git status still shows them.
...
windows版 svn 服务器搭建及总结 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...了，那要是客户端还连不上，就是防火墙的问题了，去/etc/sysconfig/iptables 设置一下，打开默认的3690端口就可以了
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在myeclipse 8.5中使用...