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Is the NOLOCK (Sql Server hint) bad practice?
... for your mission critical web based application, a NOLOCK scan can cause 601 error which will terminate the query due to data movement as a result of lack of locking protection.
I suggest reading When Snapshot Isolation Helps and When It Hurts - the MSDN recommends using READ COMMITTED SNAPSHOT ra...
How to get HTTP Response Code using Selenium WebDriver
...EvansJimEvans
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Error :Request header field Content-Type is not allowed by Access-Control-Allow-Headers
I created an mvc4 web api project using vS2012. I used following tutorial to solve the Cross-Origin Resource Sharing, "http://blogs.msdn.com/b/carlosfigueira/archive/2012/07/02/cors-support-in-asp-net-web-api-rc-version.aspx". It is working successfully, and i post data from client side to server s...
Default filter in Django admin
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ha22109ha22109
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Output of git branch in tree like fashion
...s in "How to display the tag name and branch name using git log --graph" (2011):
git config --global alias.lgb "log --graph --pretty=format:'%Cred%h%Creset -%C(yellow)%d%Creset %s %Cgreen(%cr) %C(bold blue)<%an>%Creset%n' --abbrev-commit --date=relative --branches"
git lgb
Original answe...
How do I parse a string into a number with Dart?
...n integer from a string that contains invalid characters later on? E.g., "-01:00", where I want to get -1, or "172 apples" where I would expect to get 172. In JavaScript parseInt("-01:00") works just fine but Dart gives an error. Is there any easy way without checking manually character-by-character...
Node.js client for a socket.io server
...ct', function (socket) {
console.log('Connected!');
});
socket.emit('CH01', 'me', 'test msg');
Server Side :
//server.js
var app = require('express')();
var http = require('http').Server(app);
var io = require('socket.io')(http);
io.on('connection', function (socket){
console.log('connect...
Windows threading: _beginthread vs _beginthreadex vs CreateThread C++
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edited Aug 23 '10 at 21:01
John Dibling
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How do you implement a class in C? [closed]
...n type.
– DanielSank
Aug 9 '16 at 9:01
@DanielSank that is due to the lack of forward declaration required by the 'typ...
What's the difference between “git reset” and “git checkout”?
...ch (if not, you end up with a detached HEAD).
(actually, with Git 2.23 Q3 2019, this will be git restore, not necessarily git checkout)
By comparison, since svn has no index, only a working tree, svn checkout will copy a given revision on a separate directory.
The closer equivalent for git checko...