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What is a simple command line program or script to backup SQL server databases?
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Brian Webster
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answered Jun 12 '12 at 18:08
Ira CIra C
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How to remove part of a string? [closed]
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When you need rule based matching, you need to use regex
$string = "REGISTER 11223344 here";
preg_match("/(\d+)/", $string, $match);
$number = $match[1];
That will match the first set of numbers, so if you need to be more specific try:
$str...
Django queries - id vs pk
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Collection that allows only unique items in .NET?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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pytest: assert almost equal
...the testing structure.
Get assertions, ignore rest of unittest.TestCase
(based on this answer)
import unittest
assertions = unittest.TestCase('__init__')
Make some assertions
x = 0.00000001
assertions.assertAlmostEqual(x, 0) # pass
assertions.assertEqual(x, 0) # fail
# AssertionError: 1e-08...
How do I check if an array includes a value in JavaScript?
...not relevant for modern JS usage. The promised performance improvement was based on a benchmark done in browsers of that time. It might not be relevant to modern JS execution contexts. If you need an easy solution, look for other answers. If you need the best performance, benchmark for yourself in t...
Order data frame rows according to vector with specific order
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not sure it is the cleanest way, but with only "base" functions, this should work if you have duplicates in df: df <- data.frame(name=letters[c(1:4, 1:4)], value=c(rep(TRUE, 2), rep(FALSE, 2),rep(TRUE, 2), rep(FALSE, 2) )) target <- c("b", "c", "a", "d") df[order...
C++应用程序添加VBScript和JavaScript支持 - C/C++ - 清泛网移动版 - 专注IT技能提升
...y have your script to do a complete task and you will load the script file based on the task (theCScriptObject class can load a script file for you!).
Example: This script starts the "Calculator" program.
function StartCalc()
{
var WshShell = new ActiveXObject("WScript.Shell");
var oExec ...
C++应用程序添加VBScript和JavaScript支持 - C/C++ - 清泛网移动版 - 专注IT技能提升
...y have your script to do a complete task and you will load the script file based on the task (theCScriptObject class can load a script file for you!).
Example: This script starts the "Calculator" program.
function StartCalc()
{
var WshShell = new ActiveXObject("WScript.Shell");
var oExec ...
C++应用程序添加VBScript和JavaScript支持 - C/C++ - 清泛网移动版 - 专注IT技能提升
...y have your script to do a complete task and you will load the script file based on the task (theCScriptObject class can load a script file for you!).
Example: This script starts the "Calculator" program.
function StartCalc()
{
var WshShell = new ActiveXObject("WScript.Shell");
var oExec ...