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Vim delete blank lines
...ng the Ex command cmd for each line matching pattern (an Ex command is one starting with a colon such as :d for delete). Before executing cmd, "." is set to the current line.
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How to set session timeout in web.config
...sion in the Global.asax file by adding the following method:
void Session_Start(object sender, EventArgs e)
{
if (Session.IsNewSession)
{
//do things that need to happen
//when a new session starts.
}
}
...
Escape @ character in razor view engine
...g a sample ASP.NET MVC 3 site using Razor as view engine. The razor syntax starts with @ character e.g. @RenderBody() . If I write @test on my cshtml page it gives me parse error
...
How do I add tab completion to the Python shell?
When starting a django application using python manage.py shell , I get an InteractiveConsole shell - I can use tab completion, etc.
...
Can JavaScript connect with MySQL?
... Then, just expose your new REST API or GraphQL endpoint to your front and start working with your MySQL database.
OLD ANSWER LEFT BY NOSTALGIA
THEN
As I understand the question and correct me if I am wrong, it refers to the classic server model with JavaScript only on the client-side. In this ...
Text blinking jQuery
... simple plugin, and you could probably extend it to stop the animation and start it on demand.
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How to define an alias in fish shell?
...
fish starts by executing commands in ~/.config/fish/config.fish.
You can create it if it does not exist:
vim ~/.config/fish/config.fish
and save it with :wq
step1. make configuration file (like .bashrc)
config.fish
st...
How to speed up insertion performance in PostgreSQL
...kload.
Otherwise:
Disable any triggers on the table
Drop indexes before starting the import, re-create them afterwards. (It takes much less time to build an index in one pass than it does to add the same data to it progressively, and the resulting index is much more compact).
If doing the import ...
Remove the last character in a string in T-SQL?
... @Louis, the substring syntax is as follows: SUBSTRING ( expression ,start , length ). Now, both queries return the same because the numbering is 1 based, meaning that the first character in the expression is 1. If start is less than 1, the returned expression will begin at the first character...
When is assembly faster than C?
...gt; (rand ()) / static_cast <float> (RAND_MAX);
}
LARGE_INTEGER start, mid, end;
float sum1 = 0.0f, sum2 = 0.0f;
QueryPerformanceCounter (&start);
sum1 = KahanSum (source, count);
QueryPerformanceCounter (&mid);
sum2 = AsmSum (source, count);
QueryPerformanceCoun...