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How do I delete from multiple tables using INNER JOIN in SQL server
...r delete some records from master table and corresponding records from two detail tables:
BEGIN TRAN
-- create temporary table for deleted IDs
CREATE TABLE #DeleteIds (
Id INT NOT NULL PRIMARY KEY
)
-- save IDs of master table records (you want to delete) to temporary table
INSE...
Edit changeset comment after updates have been checked in to TFS
... specific change you are interested in, then right click, select Changeset details
edit the comment, hit the Save link above the comment textbox
refresh the history view to see the updated comment
To do this via the web interface:
navigate your browser to your TFS web portal (if y...
Creating threads - Task.Factory.StartNew vs new Thread()
...read is very low-level compared to Task (I have a blog post that goes into detail). I'm giving a "using Tasks in the real world" kind of talk at Grand Rapids DevDay. The talk is called "Thread is Dead", because there's no longer any need for Thread (unless you're implementing a TaskScheduler).
...
mongoDB/mongoose: unique if not null
...lways a string or object when not null).
If you're not interested in the details, feel free to skip to the implementation section.
longer version
To supplement @Nolan's answer, starting with MongoDB v3.2 you can use a partial unique index with a filter expression.
The partial filter expression ...
Extract substring using regexp in plain bash
...
Thanks for the detailed explanation, helps to avoid future "how do I regexp XXXX" posts.
– studgeek
Feb 8 '17 at 20:23
4...
What is __stdcall?
...standard calling convention for Win32 system calls.
Wikipedia covers the details.
It primarily matters when you are calling a function outside of your code (e.g. an OS API) or the OS is calling you (as is the case here with WinMain). If the compiler doesn't know the correct calling convention th...
Adding devices to team provisioning profile
...e Apple ID you added the device under and in the bottom right, click "View Details..."
Hit the refresh icon on the bottom left and then try to run the app again.
share
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improve this answer
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How to choose the id generation strategy when using JPA and Hibernate
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I am looking at diving into more details, if you have time do let me know.
– user1317764
Apr 29 '12 at 14:46
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How to find/remove unused dependencies in Gradle
...tion.
To apply the rule, add:
gradleLint.rules += 'unused-dependency'
Details of Unused Dependency Rule is given in the last part.
To apply the Gradle lint plugin:
buildscript { repositories { jcenter() } }
plugins {
id 'nebula.lint' version '0.30.2'
}
Alternatively:
buildscript {
repo...
How do you determine what technology a website is built on? [closed]
...and country for the hosting website and it's Web Server name called Domain Details, and for javascript framework I use WTFramework
I still need to wonder what script it was written on, but it is a start :)
Hope it helps.
P.S. the output will be something like this:
alt text http://img88.imagesha...