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NameError
ubuntu上使用rvm,gem install 报错
(
NameError
) uninitialized constant Gem:
zhangym124
·
2012-05-14 17:00
ubuntu
rvm
ubuntu上使用rvm,gem install 报错
(
NameError
) uninitialized constant Gem:
zhangym124
·
2012-05-14 17:00
ubuntu
rvm
HBase Shell命令学习
在hbase shell状态下,使用命令help,会显示hbase 所有的命令 hbase(main):015:0> help
NameError
: undefined local variable
smallboby
·
2012-05-12 18:00
hbase
HBase Shell命令学习
在hbase shell状态下,使用命令help,会显示hbase 所有的命令 hbase(main):015:0> help
NameError
: undefined local variable
smallboby
·
2012-05-12 18:00
hbase
ruby 1.8.7 rails 2.3.4
首先我用这两个版本,发现建不了项目,报错误信息如 uninitialized constant ActiveSupport::Dependencies::Mutex(
NameError
zetorli
·
2012-05-03 15:00
Rails
升级rails 3.2.3时候快速解决的小问题
引用 uninitialized constant Test::Unit::TestCase::Assertions (
NameError
) 解决办法是处理一下spec_helper
夜鸣猪
·
2012-04-06 05:00
webkit
rspec
uninitialized constant MemCache (
NameError
)
今天打算在项目中使用缓存,借助cache_fu这个gem来实现, 1、Gemfile文件加入cache_fu 2、然后bundle install 3、安装 libevent 4、安装 libsasl2-dev 5 安装 memcached 6、启动memcached 7运行你跑在本地的项目(这个时候报错:uninitialized c
selfcontroller
·
2012-03-09 01:00
memcache
ERROR: Loading command: install (LoadError) cannot load such file -- zlib ERROR: While executi
(
NameError
) uninitializedconstantGem::Co
liuyanzhi08
·
2012-03-04 02:00
command
ubuntu
File
Ruby
Rails
python ordered dictionary feature in collections namespaces
>importcollections>>>a=OrderedDict()Traceback(mostrecentcalllast): File"",line1,in a=OrderedDict()
NameError
·
2012-02-15 23:00
Collections
rvm 安装 rails 结果没有load 到zlib
(
NameError
) uniniti
belmount
·
2012-01-20 15:12
职场
Rails
gem
zlib
休闲
rvm 安装 rails 结果没有load 到zlib
(
NameError
)uninitializedconst
belmount
·
2012-01-20 15:12
职场
休闲
rails
zlib
gem
Python异常
NameError
使用不存在的变量名引发
huaxia524151
·
2012-01-13 19:00
python
NameError
: name 'admin' is not defined 解决问题的方法
步骤: 1、修改settings.py。在INSTALLED_APPS设置中添加“django.contrib.admin”。 2、运行python manage.py syncdb更新数据库 3、修改urls.py。改为: # Uncomment the next two lines to enable the admin:from django.contrib import admin
mr.zxing
·
2011-10-28 17:00
python
Ruby 1.8.x Rails 2.x 的 "uninitialized constant ActiveSupport::Dependencies::Mutex (
NameError
)" 错误
坑爹的异常。在Ruby安装目录下的bin目录下找到rails文件:比如:C:\Ruby187\bin修改rails,在require'rubygems'之后加上require'thread'#!C:/Ruby187/bin/ruby.exe # #ThisfilewasgeneratedbyRubyGems. # #Theapplication'rails'isinstalledaspartofa
fangxinggood
·
2011-09-13 15:00
thread
application
Ruby
Rails
rubygems
dependencies
javaScript学习笔记1(验证)
functioncheck(ssn){ if(ssn.lengthError"; } 其中的 document.getElementById("
nameError
ownWell
·
2011-08-21 21:00
JavaScript
function
input
NameError
: name 'admin' is not defined
步骤: 1、修改settings.py。在INSTALLED_APPS设置中添加“django.contrib.admin”。 2、运行python manage.py syncdb更新数据库 3、修改urls.py。改为: # Uncomment the next two lines to enable the admin:from django.contrib import a
a280606790
·
2011-06-20 11:00
python
django
今天犯了一个很蠢的错误,有关python的模块包的使用的
在引用自己构造模块包时,总是不成功 fromXXXLib.Pubimport*dumpString("XXXX......")总是报:
NameError
:name'dumpString'isnotdefined
andoring
·
2011-06-16 15:01
python
包
模块
休闲
__init__
今天犯了一个很蠢的错误,有关python的模块包的使用的
在引用自己构造模块包时,总是不成功 fromXXXLib.Pubimport*dumpString("XXXX......")总是报:
NameError
:name'dumpString'isnotdefined
andoring
·
2011-06-16 15:00
今天犯了一个很蠢的错误,有关python的模块包的使用的
")</p> <p>总是报:
NameError
: name 'dumpString'
yzd
·
2011-06-16 15:00
python
gem install 时报错,no such file to load -- zlib
(
NameError
) uninitializedconstantGem::Commands::InstallCommand 解决办法是:进入ru
kenera
·
2011-06-03 13:00
mysql
File
command
Ruby
ERROR: Loading command: search (LoadError) no such file to load -- zlib
(
NameError
) uninitializedconstantGem::Commands::SearchCommand 修复: sudo apt-get install curl
lixiangning
·
2011-05-25 14:29
error
职场
gem
gem
zlib
休闲
undefined local variable or method `version_requirements'
阅读更多undefinedlocalvariableormethod`version_requirements'for#(
NameError
)uninitializedconstantActiveSupport
夜鸣猪
·
2011-05-17 06:00
rubygems
Java
undefined local variable or method `version_requirements'
阅读更多undefinedlocalvariableormethod`version_requirements'for#(
NameError
)uninitializedconstantActiveSupport
夜鸣猪
·
2011-05-17 06:00
rubygems
Java
undefined local variable or method `version_requirements'
undefined local variable or method `version_requirements' for #<Rails::GemDependency:0x1022cc1c8> (
NameError
夜鸣猪
·
2011-05-17 06:00
java
rubygems
uninitialized constant ActiveSupport::Dependencies::Mutex (
NameError
)
[~/projects/agideo/chaoda_eip] (master) 216h30m $ ruby script/server /home/hp/.rvm/gems/ree-1.8.7-2011.03/gems/activesupport-2.3.4/lib/active_support/dependencies.rb:55: uninitialized constant Act
RobinWu
·
2011-05-13 10:00
Ruby
HP
rubygems
Rails
uninitialized constant ActiveSupport::Dependencies::Mutex (
NameError
)
阅读更多[~/projects/agideo/chaoda_eip](master)216h30m$rubyscript/server/home/hp/.rvm/gems/ree-1.8.7-2011.03/gems/activesupport-2.3.4/lib/active_support/dependencies.rb:55:uninitializedconstantActiveSuppor
RobinWu
·
2011-05-13 10:00
Ruby
HP
rubygems
Rails
uninitialized constant ActiveSupport::Dependencies::Mutex (
NameError
)
[~/projects/agideo/chaoda_eip] (master) 216h30m $ ruby script/server /home/hp/.rvm/gems/ree-1.8.7-2011.03/gems/activesupport-2.3.4/lib/active_support/dependencies.rb:55: uninitialized constant Act
RobinWu
·
2011-05-13 10:00
Ruby
HP
rubygems
Rails
uninitialized constant ActiveSupport::Dependencies::Mutex (
NameError
)
阅读更多[~/projects/agideo/chaoda_eip](master)216h30m$rubyscript/server/home/hp/.rvm/gems/ree-1.8.7-2011.03/gems/activesupport-2.3.4/lib/active_support/dependencies.rb:55:uninitializedconstantActiveSuppor
RobinWu
·
2011-05-13 10:00
Ruby
HP
rubygems
Rails
Python核心编程读书笔记(4)
如果试图使用一个已经被删除的对象引用,会引发
NameError
异常。 4、布尔类型是只有两个值的整型。 5、Python也有长整数类型
hunter8777
·
2011-05-12 10:00
编程
python
读书
Random
语言
hex
GAE报错“
NameError
: global name 'execfile' is not defined”
问题:安装GAE时,报错“
NameError
:globalname'execfile'isnotdefined”原因:python版本问题,推荐使用2.6.6
wbryfl
·
2011-03-30 23:00
python
GAE
GAE报错“
NameError
: global name 'execfile' is not ...
问题:安装GAE时,报错“
NameError
:globalname'execfile'isnotdefined”原因:python版本问题,推荐使用2.6.6
任远
·
2011-03-30 23:00
Ruby 1.9 regex (named capture group)正则名组
regexp=/a/result=subject.scan(regexp)ruby-1.9.2-p0>result=subject.scan(regexp)
NameError
:undefinedlocalvariableormethod
·
2011-01-14 22:00
regex
rspec “tips”
“uninitializedconstantCommand::Pathname(
NameError
)”发现一个在rspec下可
阿昭
·
2010-12-16 21:00
Proguard混淆后, 无法运行 或者 进行proguard之后,解包,再preverify时,提示找不到class。
提示如下错误:Error preverifying class A Class loading error: Wrong
nameERROR
:: error while preverifying 原因
ihuashao
·
2010-05-19 14:00
ProGuard
ubuntu 升到10.04 后 mysql报错
active_support/dependencies.rb:440:in `load_missing_constant': uninitialized constant MysqlCompat::MysqlRes (
NameError
kukuwuwu
·
2010-05-11 13:00
mysql
ubuntu
Ruby
Python中的一些异常
,看看几个例子,总结一下:1、
NameError
:尝试访问一个未声明的变量任何可访问的变量必须在名称空间列出,访问变量需要由解释器进行搜索
facevoid
·
2010-04-15 22:00
编程
python
list
File
脚本
语言
for循环与each的区别
这在某些情况下会引发问题 关于第二点,下面的代码可以很好的说明这个问题: [1, 2, 3].each do |m| puts m end puts m # =>
NameError
jsntghf
·
2010-04-09 12:00
for循环
Rails Memcache undefined class/module issue solution
load_with_autoload(*args) begin load_without_autoload(*args) rescue [ArgumentError,
NameError
tim.teng
·
2009-10-30 14:00
Rails
ruby ActionMailer uninitialized constant ActionMailer(
NameError
)
今天用了学习了点ruby的使用actionmailer发送电子邮件,看着教材写的,没想到还报错 首先要配置actionmailer的参数,指定邮件的发送方式,邮件服务器的地址以及账户信息等(就是这里报错了) 我之前的config/envirenment.rb是这样修改的 RAILS_GEM_VERSION = '2.3.2' unless defined? RAILS_GEM
crazycat03
·
2009-09-04 15:00
Web
Ruby
Rails
rubygems
Python中的异常类型
1、
NameError
:尝试访问一个未申明的变量>>> vNameError:name'v'isnotdefined2、ZeroDivisionError:除数为0>>>v=1/0ZeroDivisionError
fcoolx
·
2009-05-20 09:00
object
python
list
Module
File
Class
Python中的异常类型
1、
NameError
:尝试访问一个未申明的变量>>> vNameError:name'v'isnotdefined2、ZeroDivisionError:除数为0>>>v=1/0ZeroDivisionError
浮生半日闲
·
2009-03-31 20:00
NameError
in StoreController#add_to_cart
根据《web开发敏捷之道》第二版学习ror,第八章106页出现如上错误。 解决后代码: def add_to_cart begin product = Product.find(params[:id]) rescue ActiveRecord::Rec
dashi129
·
2009-02-02 11:00
Web
敏捷开发
Flash
Access
ActiveRecord
Rspec 排错
但在ruby script/spec_server下做测试时spec your_spec.rb -X 会出现 uninitialized constant Dependencies (
NameError
sinkzephyr
·
2008-12-18 13:00
java
windows
Ruby
Rails
rspec
Fixed uninitialized constant Gem::GemRunner(
NameError
)
Whichintroducedthiserror:/usr/bin/gem:23:uninitializedconstantGem::GemRunner(
NameError
)Simplyaddthelinetothefile
andyss
·
2008-09-14 15:53
职场
Ruby
Rails
休闲
gems
如何检测一个变量是否存在?[转]
locals()是否有该变量的定义>>>a=1>>>locals().has_key('a')True>>>locals().has_key('small')False或者就用try...except,异常是
NameError
3444542
·
2008-08-29 12:00
#Python
NameError
: global name 'check_app_exists' is not defined解决了[原创]
#===================================================]$bitbakebusyboxTraceback(mostrecentcalllast):File"/media/debian/develop/monkey/bitbake/bin/bitbake",line134,in? main()File"/media/debian/develop/
3444542
·
2008-04-25 12:00
#openembedded
Warning: require_gem is obsolete. Use gem instead.
rails的最新版本1.2.5里面,相信用过ruby的同行也深有体会,Ruby中的activeRecord.但当我改用gem命令时,却出现了uninitializedconstantActiveRecord(
NameError
Poul
·
2007-11-09 15:26
职场
Ruby
Rails
休闲
刚刚发现的edge rails中的几个变化
libopenssl-ruby,否则会有`const_missing':uninitializedconstantActionController::Base::DEPRECATED_INSTANCE_VARIABLES(
NameError
dongbin
·
2007-05-06 21:00
Rails
Ruby
HTML
刚刚发现的edge rails中的几个变化
否则会有 `const_missing': uninitialized constant ActionController::Base::DEPRECATED_INSTANCE_VARIABLES (
NameError
dongbin
·
2007-05-06 21:00
html
Ruby
Rails
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