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Should programmers use SSIS, and if so, why? [closed]
...ach package looks like a bowl of multicolored spaghetti with C# and VB.NET scripts mixed in at the points where the abstractions break down. To figure out what each "Execute SQL Task" or "Foreach Loop" does, I have to double click the damned thing and browse through a tree of literal values and expr...
$_POST vs. $_SERVER['REQUEST_METHOD'] == 'POST'
...k -L -X POST -H 'Content-Type: text/csv' --data-binary \@sample.csv 'test-script.php?test=12345'" The value "test" populates $_GET even though the method is POST.
– txyoji
Jun 1 '16 at 20:30
...
Proper way to exit iPhone application?
...'s view
-(IBAction)doExit
{
//show confirmation message to user
UIAlertView* alert = [[UIAlertView alloc] initWithTitle:@"Confirmation"
message:@"Do you want to exit?"
delegate:self
...
HTML5 LocalStorage: Checking if a key exists [duplicate]
...' work too with if(typeof(localStorage.getItem("username"))===null){ alert('no') };
– Gabriel
Apr 15 '13 at 8:42
...
Compare JavaScript Array of Objects to Get Min / Max
...ength;i++) {
val = cmp(val, arr[i][attr])
}
return val;
}
alert(finder(Math.max, myArray, "Cost"));
alert(finder(Math.min, myArray, "Cost"));
or if you had a deeply nested structure, you could get a little more functional and do the following:
var myArray =
[
{"ID": 1, "Cost...
Get an array of list element contents in jQuery
...
And in clean javascript:
var texts = [], lis = document.getElementsByTagName("li");
for(var i=0, im=lis.length; im>i; i++)
texts.push(lis[i].firstChild.nodeValue);
alert(texts);
...
How to reuse existing C# class definitions in TypeScript projects
I am just going to start use TypeScript in my HTML client project which belongs to a MVC project with a entity framework domain model already there. I want my two projects (client side and server side) totally separated as two teams will work on this... JSON and REST is used to communicate objects...
What is function overloading and overriding in php?
...user function and a method:
/// Function Overriding ///
function a(){
alert('a');
}
a=function(){
alert('b');
}
a(); // shows popup with 'b'
/// Method Overriding ///
var a={
"a":function(){
alert('a');
}
}
a.a=function(){
alert('b');
}
a.a(); // shows popup with 'b'
...
Python's json module, converts int dictionary keys to strings
...ect properties are converted to String.
var a= {1: 'a'};
for (k in a)
alert(typeof k); // 'string'
This can lead to some curious-seeming behaviours:
a[999999999999999999999]= 'a'; // this even works on Array
alert(a[1000000000000000000000]); // 'a'
alert(a['999999999999999999999']); // fail
...
How can I tell if one commit is a descendant of another commit?
...
If you want to check this programmatically (e.g. in script), you can check if git merge-base A B is equal to git rev-parse --verify A (then A is reachable from B), or if it is git rev-parse --verify B (then B is reachable from A). git rev-parse is here needed to convert from ...