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How to quickly edit values in table in SQL Server Management Studio?
... This only works if you are using a single table, i.e. no joins. Once you start joining 2 or 3 tables, you can no longer do this. It would be interesting if there were any other solutions.
– Francis Rodgers
Feb 28 '13 at 16:02
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What is the meaning of id?
...red in id are also not just limited to NSObject and its descendants, which starts to make sense of the existence of the NSObject protocol as well as the NSProxy class which does not even inherit from NSObject. The compiler will allow you to assign an object referenced by type id to any object type, ...
What is the PostgreSQL equivalent for ISNULL()
...I suspect these commenters are MySQL users who didn't realize the question starts with, "In MS SQL Server, ..." MySQL has an ISNULL() function that takes a single argument and returns 0 or 1. T-SQL's version takes two arguments and behaves like COALESCE or Oracle's NVL.
– Dav...
Difference between “read commited” and “repeatable read”
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Repeatable Read
The state of the database is maintained from the start of the transaction. If you retrieve a value in session1, then update that value in session2, retrieving it again in session1 will return the same results. Reads are repeatable.
session1> BEGIN;
session1> SELECT f...
How to convert URL parameters to a JavaScript object?
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2020 ES6/7/8 and on approach
Starting ES6 and on, Javascript offers several constructs in order to create a performant solution for this issue.
This includes using URLSearchParams and iterators
let params = new URLSearchParams('abc=foo&def=%5Basf%5...
Resolving javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path
...certs information the following are the procedures to follow:
• Click on Start Button-->Run
• Type cmd. The command prompt opens (you may need to open it as administrator).
• Go to your Java/jreX/bin directory
• Type the following
keytool -list -keystore D:\Java\jdk1.5.0_12\jre\lib\secur...
What is the proper #include for the function 'sleep()'?
I am using the Big Nerd Ranch book Objective-C Programming, and it starts out by having us write in C in the first few chapters. In one of my programs it has me create, I use the sleep function. In the book it told me to put #include <stdlib.h> under the #include <stdio.h> part. This...
AngularJS - Value attribute on an input text box is ignored when there is a ng-model used?
...y to populate the form from the model.
If however, you don't have time to start over from scratch
If you have an app written, this might involve some fairly hefty architectural changes. If you're trying to use Angular to enhance an existing form, rather than constructing an entire single page app ...
What's the best way to model recurring events in a calendar application?
...s cheap as space is, you don't have infinite space, so Solution 2 is a non-starter there...
– Shaul Behr
May 20 '09 at 8:14
13
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Linear Regression and group by in R
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It's not a good idea to start with a mixed model - how do you know that any of the assumptions are warranted?
– hadley
Jul 31 '09 at 19:26
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