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Code First: Independent associations vs. Foreign key associations?
...roperties representing FKs. At least this was the case in Entity Framework v1 where only Independent associations were allowed.
Entity framework v4 offers a new type of association called Foreign key association. The most obvious difference between the independent and the foreign key association is...
What are the rules for the “…” token in the context of variadic templates?
...;... x<T1&,U1>, ..., x<Tn&,Un>
func(5,vs)... func(5,v1), ..., func(5,vn)
Expansion proceeds inwards outwards. When expanding two lists in lock-step, they have to have the same size.
More examples:
gun(A<Ts...>::hun(vs)...);
Expands all Ts in the template argument l...
Is it possible to override the configuration of a plugin already defined for a profile in a parent P
... It did not work for me. I wanted to rebuild Jenkins NodeJS Plugin v1.0 with version 1.580.1 of org.jenkins-ci.plugins in the pom.xml using Maven 3.3.9. Until I manually changed the <source> to 1.7 in the ~/.m2/repository/org/jenkins-ci/jenkins/1.34/jenkins-1.34.pom nothing worked.
...
Where is a complete example of logging.config.dictConfig?
...
I found Django v1.11.15 default config below, hope it helps
DEFAULT_LOGGING = {
'version': 1,
'disable_existing_loggers': False,
'filters': {
'require_debug_false': {
'()': 'django.utils.log.RequireDebugFals...
How to post pictures to instagram using API
...url_init();
curl_setopt($ch, CURLOPT_URL, 'https://i.instagram.com/api/v1/'.$url);
curl_setopt($ch, CURLOPT_USERAGENT, $user_agent);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
if($post) {
curl_setopt($ch, CURLOPT_POST,...
What are the differences between WCF and ASMX web services?
...int I guess. Like <endpoint address="http://api.microsofttranslator.com/V1/soap.svc" binding="basicHttpBinding" bindingConfiguration="BasicHttpBinding_LanguageService1" contract="TranslatorService.LanguageService" name="BasicHttpBinding_LanguageService3" />
– AlexMelw
...
What is the equivalent of the C# 'var' keyword in Java?
...
Since lombok v1.16.12 there is also experimental support for var. projectlombok.org/features/experimental/var.html
– Roel Spilker
May 29 '17 at 18:26
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NodeJS: Saving a base64-encoded image to disk
... filename save it in DB.
import fs from 'fs';
const uuid = require('uuid/v1');
/*Download the base64 image in the server and returns the filename and path of image.*/
function saveImage(baseImage) {
/*path of the folder where your project is saved. (In my case i got it from config file, root ...
What's the difference between HEAD^ and HEAD~ in Git?
...f the git rev-parse documentation defines it as
<rev>^, e.g. HEAD^, v1.5.1^0
A suffix ^ to a revision parameter means the first parent of that commit object. ^<n> means the nth parent ([e.g.] <rev>^ is equivalent to <rev>^1). As a special rule, <rev>^0 means the commit...
How to echo with different colors in the Windows command line
...L:ECHORED "Print me in red!"
:ECHORED
%Windir%\System32\WindowsPowerShell\v1.0\Powershell.exe write-host -foregroundcolor Red %1
goto:eof
Edit: (now simpler!)
It's an old answer but I figured I'd clarify & simplify a bit
PowerShell is now included in all versions of Windows since 7. Th...