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How to keep up with the latest versions of Node.js in Ubuntu? PPA? Compiling?
... Alas it's not tight at all now... I have 0.10.12 which is being shown in Ubuntu as the latest and greatest, whereas the world has moved onto 0.10.20
– kumarharsh
Oct 16 '13 at 13:47
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How connect Postgres to localhost server using pgAdmin on Ubuntu?
...ce postgresql restart
It works.
Helpful links
1: PostgreSQL (from ubuntu.com)
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Why does sudo change the PATH?
...a feature of sudo on many distributions.
To work around this "problem" on ubuntu I do
the following in my ~/.bashrc
alias sudo='sudo env PATH=$PATH'
Note the above will work for commands that don't reset the $PATH themselves.
However `su' resets it's $PATH so you must use -p to tell it not to. I...
Restoring MySQL database from physical files
...the database, and same name of database in mysql mode.
sudo cp -rf /mnt/ubuntu_426/var/lib/mysql/database1 /var/lib/mysql/
Step 3: Change own and change mode the folder:
sudo chown -R mysql:mysql /var/lib/mysql/database1
sudo chmod -R 660 /var/lib/mysql/database1
sudo chown mysql:mysql /var/...
Keyboard shortcut for Jump to Previous View Location (Navigate back/forward) in IntelliJ IDEA
...ord.
Alt Graph+Left and Alt Graph+Right works well for me (IDEA 13.1.4 on Ubuntu under IceWM).
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淘宝网采用什么技术架构来实现网站高负载的 - 更多技术 - 清泛网 - 专注C/C...
...，但是集群中的状态恢复也有其缺点，那就是严重影响了系统的伸缩性，系统不能通过增加更多的机器来达到良好的水平伸缩，因为集群节点间session的 通信会随着节点的增多而开销增大，因此要想做到应用本身的伸缩性，我们...
What is the difference between CMD and ENTRYPOINT in a Dockerfile?
...t have a default command.
When you run docker like this:
docker run -i -t ubuntu bash
the entrypoint is the default /bin/sh -c, the image is ubuntu and the command is bash.
The command is run via the entrypoint. i.e., the actual thing that gets executed is /bin/sh -c bash. This allowed Docker to...
How to change the default GCC compiler in Ubuntu?
I have installed gcc-3.3/g++-3.3 on ubuntu 11.04 which already has gcc/g++-4.4. So in my system both gcc-3.3 and 4.4 are available. I am able to call both compilers as I want. If I just call the command gcc then gcc-4.4 will get called. To call gcc-3.3, I have to use the command gcc-3.3 .
...
Chrome browser reload options new feature
...
To refresh the Chrome Browser screen on an android cell phone
Press and hold the URL address at the top of the screen
The address will highlight and the keyboard will reappear.
Hit the return (or enter) arrow
and the browser will go out to the highlighted url (r...
Learning Ruby on Rails
...leaner on linux.
Currently I'm dual booting and getting closer to running Ubuntu full time. I'm using gedit with various plugins for the development environment. And as of late 2010, I'm making the push to use Vim for development, even over Textmate on OS X.
A large amount of the Rails developers...