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npm global path prefix
... npm config get prefix
/Users/[user]/.node
I did notice that the bin and lib folder were owned by root, which prevented the usual non sudo install, so I re-owned them to the user
$ cd /Users/[user]/.node
$ chown -R [user]:[group] lib
$ chown -R [user]:[group] bin
Then I just added the path to m...
Java: recommended solution for deep cloning/copying an instance
...our control and you can force implementing Serializable.
Java Deep Cloning Library - using reflection - in cases when the classes or the objects you want to clone are out of your control (a 3rd party library) and you can't make them implement Serializable, or in cases you don't want to implement Ser...
Python json.loads shows ValueError: Extra data
...st):
File "<stdin>", line 1, in <module>
File "C:\Python27\lib\json\__init__.py", line 338, in loads
return _default_decoder.decode(s)
File "C:\Python27\lib\json\decoder.py", line 368, in decode
raise ValueError(errmsg("Extra data", s, end, len(s)))
ValueError: Extra data: ...
How do i find out what all symbols are exported from a shared object?
...
Do you have a "shared object" (usually a shared library on AIX), a UNIX shared library, or a Windows DLL? These are all different things, and your question conflates them all :-(
For an AIX shared object, use dump -Tv /path/to/foo.o.
For an ELF shared library, use readel...
rmagick gem install “Can't find Magick-config”
...ing ImageMagick, which I successfully did. Other suggested installing the "libmagick9-dev library", however, I can not figure out how to do this.
...
Max retries exceeded with URL in requests
... machine actively refused it".
There is an issue at about python.requests lib at Github, check it out here
To overcome this issue (not so much an issue as it is misleading debug trace) you should catch connection related exceptions like so:
try:
page1 = requests.get(ap)
except requests.except...
importing pyspark in python shell
.../… I had to add the following export PYTHONPATH=$SPARK_HOME/python/lib/py4j-0.8.2.1-src.zip:$PYTHONPATH
– meyerson
Oct 25 '15 at 20:25
...
对外网用户的squid代理+认证 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...过程和架设对内网用户提供服务的过程基本相同，只是在编译安装squid时和squid的配置文件squid.conf有些不同。这次架设的服务器将保留对内网用户提供squid服务（内网用户不增加认证功能限制）的同时再增加对外网用户提供squid+...
How to skip “Loose Object” popup when running 'git gui'
...ui.gcwarning false
If you are using an older version, then you can edit /lib/git-core/git-gui and remove the after 1000 hint_gc line, or edit /usr/share/git-gui/lib/database.tcl and remove the body of the hint_gc procedure. (These file paths are on Cygwin - on other environments the files might be...
oh-my-zsh slow, but only for certain Git repo
...sh.hide-dirty 1
Explanation
There are two central git functions in in lib/git.zsh:
git_prompt_info()
parse_git_dirty()
Each Method has a git config switch to disable it:
oh-my-zsh.hide-status
oh-my-zsh.hide-dirty
Some themes create their own git queries and sometimes ignore these flag...