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How to check if a Unix .tar.gz file is a valid file without uncompressing?
...
you could probably use the gzip -t option to test the files integrity
http://linux.about.com/od/commands/l/blcmdl1_gzip.htm
from: http://unix.ittoolbox.com/groups/technical-functional/shellscript-l/how-to-test-file-integrity-of-targz-1138880
To test the gzip file is not corrupt:
gunzip -t fi...
“Uncaught Error: [$injector:unpr]” with angular after deployment
...above. For controllers defined like this:
function MyController($scope, $http) {
// ...
}
Just add a line after the declaration indicating which objects to inject when the controller is instantiated:
function MyController($scope, $http) {
// ...
}
MyController.$inject = ['$scope', '$htt...
Visual Studio 2012 Web Publish doesn't copy files
...user on the fly the xml looks like:
<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
</Project>
When you create a new profile it creates xml that looks like:
<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2...
Why is this jQuery click function not working?
...) just be sure that your script is after the #clicker. Checkout this demo: http://jsbin.com/aPAsaZo/1/
The idea in the ready concept. If you sure that your script is the latest thing in your page or it is after the affected element, it will work.
<!DOCTYPE html>
<html>
<head>
&...
How to take screenshot of a div with JavaScript?
...creenshot. The only thing you need in addition is the html2canvas library (https://html2canvas.hertzen.com/).
Example:
getScreenshotOfElement($("div#toBeCaptured").get(0), 0, 0, 100, 100, function(data) {
// in the data variable there is the base64 image
// exmaple for displaying the image...
Repeatedly run a shell command until it fails?
...to a shell script or function then this works:
while true; do
curl -s "https:..." | grep "HasErrors.:true"
if [[ "$?" -ne 0 ]]; then
break
fi
sleep 120
done
The HTTP request in this case always returns 200 but also returns some JSON which has an attribute "HasErrors":true when there...
Can Powershell Run Commands in Parallel?
...
http://gallery.technet.microsoft.com/scriptcenter/Invoke-Async-Allows-you-to-83b0c9f0
i created an invoke-async which allows you do run multiple script blocks/cmdlets/functions at the same time. this is great for small jobs ...
C# constructor execution order
... for those who learn by example this fiddle illustrates the order as well: https://dotnetfiddle.net/kETPKP
using System;
// order is approximately
/*
1) most derived initializers first.
2) most base constructors first (or top-level in constructor-stack first.)
*/
public class Program
{
p...
Get output parameter value in ADO.NET
...
Not my code, but a good example i think
source: http://www.eggheadcafe.com/PrintSearchContent.asp?LINKID=624
using System;
using System.Data;
using System.Data.SqlClient;
class OutputParams
{
[STAThread]
static void Main(string[] args)
{
using( ...
How can I wrap text to some length in Vim?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...