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How to dump a dict to a json file?
...rint json file.
The tricks print >> f, j is found from here:
http://www.anthonydebarros.com/2012/03/11/generate-json-from-sql-using-python/
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How to scale threads according to CPU cores?
...mework has been added to Java SE 7. Below are few more references:
http://www.ibm.com/developerworks/java/library/j-jtp11137/index.html
Article by Brian Goetz
http://www.oracle.com/technetwork/articles/java/fork-join-422606.html
...
Django: “projects” vs “apps”
...g blog posts very useful about django applications and projects:
http://www.b-list.org/weblog/2006/sep/10/django-tips-laying-out-application/
http://web.archive.org/web/20080302205555/www.pointy-stick.com/blog/2007/11/09/django-tip-developing-without-projects/
In principle, you have a lot of fr...
Verify a certificate chain using openssl verify
...ck' 0
serve()
{
kick
PID=
openssl s_server -key "$KEY" -cert "$CRT" "$@" -www &
PID=$!
sleep .5 # give it time to startup
}
check()
{
while read -r line
do
case "$line" in
'Verify return code: 0 (ok)') return 0;;
'Verify return code: '*) return 1;;
# *) echo "::: $line :...
Base constructor in C# - Which gets called first? [duplicate]
...
I'd say base
EDIT see:
http://www.c-sharpcorner.com/UploadFile/rajeshvs/ConsNDestructorsInCS11122005010300AM/ConsNDestructorsInCS.aspx
there it says:
using System;
class Base
{
public Base()
{
Console.WriteLine("BASE 1");
}
public Base(int x)
{
...
ASP.NET MVC - Set custom IIdentity or IPrincipal
... based on the ticket stored in the cookie.
A good article on this: http://www.ondotnet.com/pub/a/dotnet/2004/02/02/effectiveformsauth.html (broken link)
Edit:
Since the link above is broken, I would recommend LukeP's solution in his answer above: https://stackoverflow.com/a/10524305 - I would als...
Unknown provider: $modalProvider
...er errors like templateProvider.
For information check this link:
http://www.ozkary.com/2016/01/angularjs-unknown-provider-modalprovider.html
hope it helps.
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Get nodes where child node contains an attribute
...
Years later, but a useful option would be to utilize XPath Axes (https://www.w3schools.com/xml/xpath_axes.asp). More specifically, you are looking to use the descendants axes.
I believe this example would do the trick:
//book[descendant::title[@lang='it']]
This allows you to select all book el...
YouTube iframe API: how do I control an iframe player that's already in the HTML?
...lay_guide
Q: I have embedded a YouTube video using <iframe src="http://www.youtube.com/embed/As2rZGPGKDY" />but the function doesn't execute any function!
A: You have to add ?enablejsapi=1 at the end of your URL: /embed/vid_id?enablejsapi=1.
Q: I get error message "An invalid or illegal stri...
Setting HttpContext.Current.Session in a unit test
...urns("test");
request.Setup(req => req.Url).Returns(new Uri("http://www.google.com"));
request.Setup(req => req.RequestContext).Returns(requestContext.Object);
requestContext.Setup(x => x.RouteData).Returns(new RouteData());
request.SetupGet(req => req.Headers).Returns(ne...