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Difference Between Schema / Database in MySQL
...ically, a schema is synonymous with a database. You can substitute the keyword SCHEMA instead of DATABASE in MySQL SQL syntax, for example using CREATE SCHEMA instead of CREATE DATABASE.
Some other database products draw a distinction. For example, in the Oracle Database product, a schema repre...
Import .bak file to a database in SQL server
... Server Management Studio
Right click Databases on left pane (Object Explorer)
Click Restore Database...
Choose Device, click ..., and add your .bak file
Click OK, then OK again
Done.
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What is the difference between parseInt(string) and Number(string) in JavaScript? [duplicate]
...arseInt("123qwe")
returns 123
Number("123qwe")
returns NaN
In other words parseInt() parses up to the first non-digit and returns whatever it had parsed. Number() wants to convert the entire string into a number, which can also be a float BTW.
EDIT #1: Lucero commented about the radix that ...
Check if an element is present in an array [duplicate]
...
ECMAScript 2016 incorporates an includes() method for arrays that specifically solves the problem, and so is now the preferred method.
[1, 2, 3].includes(2); // true
[1, 2, 3].includes(4); // false
[1, 2, 3].includes(1, 2); // false (...
#ifdef #ifndef in Java
...pendent on enableFast will be evaluated by the JIT compiler. The overhead for this is negligible.
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Determine whether an array contains a value [duplicate]
...xOf = function(needle) {
var i = -1, index = -1;
for(i = 0; i < this.length; i++) {
var item = this[i];
if((findNaN && item !== item) || item === needle) {
index = i;
break;
}...
Loader lock error
... I'm with you @Kohan I have also opened an older project and got the error. I have disabled the exception but would like to understand what can be done to prevent this.
– Pimenta
Feb 14 '13 at 17:44
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Passing ssh options to git clone
I'm trying to run git clone without ssh checking the repository host's key. I can do it from ssh like that:
7 Answers
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How to set input type date's default value to today?
... Opera's new built-in date picker is a breeze, and Chrome has at least supported the new input type with a spin-wheel implementation.
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How does the NSAutoreleasePool autorelease pool work?
As I understand it, anything created with an alloc , new , or copy needs to be manually released. For example:
7 Answer...