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Find what filetype is loaded in vim
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&filetype for script usage
Minimal example:
echo &filetype
More realistic usage example:
if &filetype ==# 'c' || &filetype ==# 'cpp'
setlocal noexpandtab
endif
& syntax works for all options: https://vi.stackexchan...
Specify JDK for Maven to use
... it in the compiler plugin section. This is nice for occasional use or for scripting. You should put it in a separate answer so we can vote it up!
– Gaëtan Lehmann
Apr 15 '16 at 8:19
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Chrome Dev Tools: How to trace network for a link that opens a new tab?
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I wish I could upvote this twice. I've made a content script for chrome that does this on a hotkey, and it literally saved hours of my life.
– polkovnikov.ph
Aug 4 '16 at 11:23
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Check if table exists and if it doesn't exist, create it in SQL Server 2008
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Let us create a sample database with a table by the below script:
CREATE DATABASE Test
GO
USE Test
GO
CREATE TABLE dbo.tblTest (Id INT, Name NVARCHAR(50))
Approach 1: Using INFORMATION_SCHEMA.TABLES view
We can write a query like below to check if a tblTest Table exists in the c...
Fixing JavaScript Array functions in Internet Explorer (indexOf, forEach, etc.) [closed]
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Kris Kowal has compiled a small library that acts as a shim for ECMAScript 5 functions that may be missing from the browser's implementation. Some of the functions have been revised numerous times by other people to be optimized for speed and to work around browser bugs. The functions are w...
Detect & Record Audio in Python
...s recorded to file
wavfile.close()
I think this will help.It is a simple script which will check if there is a silence or not.If silence is detected it will not record otherwise it will record.
share
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How to wait 5 seconds with jQuery?
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Built in javascript setTimeout.
setTimeout(
function()
{
//do something special
}, 5000);
UPDATE: you want to wait since when the page has finished loading, so put that code inside your $(document).ready(...); script.
UPDAT...
Embed git commit hash in a .Net dll
... a complete step by step answer. The strategy here to is run a powershell script from the pre-build events that takes in a template file and generates an AssemblyInfo.cs file with the git tag + commit count information included.
Step 1: make an AssemblyInfo_template.cs file in the Project\Properti...
How can I create an error 404 in PHP?
...irects all requests to /word_here to /page.php?name=word_here . The PHP script then checks if the requested page is in its array of pages.
...
Tooltip on image
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Using javascript, you can set tooltips for all the images on the page.
<!DOCTYPE html>
<html>
<body>
<img src="http://sushmareddy.byethost7.com/dist/img/buffet.png" alt="Food">
<img src="http:...