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A variable modified inside a while loop is not remembered
...le to the value 2 inside an if which is inside a while statement, it's forgotten after the while loop. It's behaving like I'm using some sort of copy of the variable $foo inside the while loop and I am modifying only that particular copy. Here's a complete test program:
...
Cannot import the keyfile 'blah.pfx' - error 'The keyfile may be password protected'
...o a named container).
sn is usually installed as part of a Windows SDK. For example C:\Program Files (x86)\Microsoft SDKs\Windows\v8.0A\bin\NETFX 4.0 Tools\sn.exe. Most likely this location is not on the search path for your standard environment. However, the "Developer Command Prompt" installe...
AngularJS passing data to $http.get request
...u can add a query string to the request.
angular.http provides an option for it called params.
$http({
url: user.details_path,
method: "GET",
params: {user_id: user.id}
});
See: http://docs.angularjs.org/api/ng.$http#get and https://docs.angularjs.org/api/ng/service/$http#usage (s...
Maximum Length of Command Line String
... number and this uses 13 of those bits. I wonder what the other 3 bits are for?
– Sqeaky
Jan 25 '16 at 22:45
@ulrichb ...
Download file of any type in Asp.Net MVC using FileResult?
... This loads the entire file into memory just to stream it out; for big files, this is a hog. A much better solution is the one below that doesn't have to load the file into memory first.
– HBlackorby
May 6 '15 at 20:42
...
How to duplicate object properties in another object?
...
for(var k in firstObject) secondObject[k]=firstObject[k];
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Has Facebook sharer.php changed to no longer accept detailed parameters?
...rer will no longer accept custom parameters and facebook will
pull the information that is being displayed in the preview the same
way that it would appear on facebook as a post from the url OG meta
tags.
Use dialog/feeds instead of sharer.php
https://www.facebook.com/dialog/feed?
app_id=...
Sort points in clockwise order?
...gle will be the starting one (e.g. the positive half of x-axis).
The code for the comparison function can look like this:
bool less(point a, point b)
{
if (a.x - center.x >= 0 && b.x - center.x < 0)
return true;
if (a.x - center.x < 0 && b.x - center.x >...
Dependency injection with Jersey 2.0
...s). Also, I'm not sure you should use @PersistentContext, just use @Inject for everything
– joscarsson
Jun 25 '13 at 15:03
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What is this date format? 2011-08-12T20:17:46.384Z
I have the following date: 2011-08-12T20:17:46.384Z . What format is this? I'm trying to parse it with Java 1.4 via DateFormat.getDateInstance().parse(dateStr) and I'm getting
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