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How do I recover/resynchronise after someone pushes a rebase or a reset to a published branch?
...ing to the current commit, and
the branch being rebased on top of the latest "base" is based on commit B3,
it tries to find B3 by going through the output of "git rev-list --reflog base" (i.e. B, B1, B2, B3) until it finds a commit that is an ancestor of the current tip "Derived (topic)"...
How can I change an element's class with JavaScript?
...n Internet Explorers less than 10. I find the statement to be true, in my testing. Apparently, the Eli Grey shim is required for Internet Explorer 8-9. Unfortunately, I couldn't find it on his site (even with searching). The shim is available on the Mozilla link.
– doubleJ
...
Is there an equivalent for var_dump (PHP) in Javascript?
...erting 'undefined' to 'empty
// string', the length greater than zero test can be applied in all cases.
var_name = typeof var_name === 'undefined' ? '':var_name;
var out = '';
var v_name = '';
switch (typeof var_value)
{
case "boolean":
v_name = var_name....
Run php script as daemon process
...use there is an error in the post - I'm not exactly sure what (and haven't tested this), but I think that sudo service myphpworker start/stop/status only works with services that are in /etc/init.d not upstart services. @matt-sich seems to have uncovered the correct syntax. Another option is to us...
float:left; vs display:inline; vs display:inline-block; vs display:table-cell;
...mentioned in MANY popular tutorials. Couple of questions: Is this actually tested in different browsers? What's your method of choice to draw separator between two blocks such as nav and content? The reason I ask is because if above divs are of different height it would be difficult.
...
How do JavaScript closures work?
....
The simplest example of a closure is this:
var a = 10;
function test() {
console.log(a); // will output 10
console.log(b); // will output 6
}
var b = 6;
test();
When a JavaScript function is invoked, a new execution context ec is created. Together with the function argumen...
Firing a double click event from a WPF ListView item using MVVM
...s, etc.) from the logic part (workflow). Furthermore, you are able to unit test the logic part.
I know enough scenarios where you have to write code behind because data binding is not a solution to everything. In your scenario I would handle the DoubleClick event in the code behind file and delegat...
Why C# fails to compare two object types with each other but VB doesn't?
...’s what VB does:
In VB with Option Strict On, a comparison via = always tests for value equality and never for reference equality. In fact, your code doesn’t even compile once you switch Option Strict On because System.Object doesn’t define an Operator=. You should always have this option on,...
How to convert floats to human-readable fractions?
...he function would perform at most log(27) ~= 4 3/4 comparisons. Here is a tested C version of the code
char *userTextForDouble(double d, char *rval)
{
if (d == 0.0)
return "0";
// TODO: negative numbers:if (d < 0.0)...
if (d >= 1.0)
sprintf(rval, "%.0f ", floor(d...
How to get access to HTTP header information in Spring MVC REST controller?
...
My solution in Header parameters with example is user="test" is:
@RequestMapping(value = "/restURL")
public String serveRest(@RequestBody String body, @RequestHeader HttpHeaders headers){
System.out.println(headers.get("user"));
}
...