孤街浪徒 书童

New school datastore paradigms like Google BigTable and Amazon SimpleDB are specifically designed fo...

Say you have a MySQL 5.0 MyISAM table with 100 million rows, with one index (other than primary key)...

So I\'ve installed msysgit, and run git successfuly from the bash shell. From within the bash shell...

There are two versions of code. The first version is there is a main page containing an iframe and d...

Here is HTML code, In the country list have around 250 values , when i click on the dropdown i could...

I am trying to implement a live notification system using Django. But all tutorials seems to be in d...

In C# is there any difference between using a delegate to do some work asynchronously (calling Begin...

we have a mix of different PHP versions running on your servers (max 5.3.5) and development machines...

I\'ve got the following logic in my code: if !@players.include?(p.name) ... end @players is an ...

I have installed official h2o package in Pycharm IDE as below image and after installing when I am i...

I\'m fitting a y ~ v + m + s + m:s + (1|subunit) model with lmer(). s is a continuous variable inte...

Why can\'t 64-bit Windows unwind the stack during an exception, if the stack crosses the kernel boun...

I am trying to verify the signature by using elliptic-php library, but I got the error: Cannot initi...

Here Is my Query I have commented that I tried in code $query = SELECT SUM(paymentAmount) From salep...