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How can I uninstall an application using PowerShell?
...Replace "/X",""
$uninstall64 = $uninstall64.Trim()
Write "Uninstalling..."
start-process "msiexec.exe" -arg "/X $uninstall64 /qb" -Wait}
if ($uninstall32) {
$uninstall32 = $uninstall32.UninstallString -Replace "msiexec.exe","" -Replace "/I","" -Replace "/X",""
$uninstall32 = $uninstall32.Trim()
Writ...
the source file is different from when the module was built
...-date again.
The reason I found for this was:
I had checked "Only build startup projects and dependencies on Run" (Tools -> Options -> Projects and Solutions -> Build and Run)
In Configuration Manager, my start-up project didn't have "Build" checked
(For #2 -> accessible via the too...
How do I filter query objects by date range in Django?
... it will not include the entries for that day if the time is not set.
startdate = date.today()
enddate = startdate + timedelta(days=6)
Sample.objects.filter(date__range=[startdate, enddate])
returns all entries from startdate to enddate including entries on those dates. Bad example si...
Semicolon before self-invoking function? [duplicate]
...n (ASI), there are a few special cases that can "be confusing" at first:
Starting a top-level expression with an operator, a ( (open parenthesis) in this case, which like most other operators, can continue the previous expression and thus suppresses the "automatic insertion of a semicolon". (This ...
Execute the setInterval function without delay the first time
...ff
// ...
// and schedule a repeat
setTimeout(foo, delay);
}
// start the cycle
foo();
This guarantees that there is at least an interval of delay between calls. It also makes it easier to cancel the loop if required - you just don't call setTimeout when your loop termination condition...
What package naming convention do you use for personal/hobby projects in Java?
...you can make up a package name that you like. Don't make up something that starts with com. or net. or other top-level domain though, because that would imply that you own the domain name (ie. using com.john as your package name just because your name happens to be John is not a good idea).
If you'...
Android YouTube app Play Video Intent
....parse("http://www.youtube.com/watch?v=" + id));
try {
context.startActivity(appIntent);
} catch (ActivityNotFoundException ex) {
context.startActivity(webIntent);
}
}
Note: Beware when you are using this method, YouTube may suspend your channel due to spam, this happ...
What do 'real', 'user' and 'sys' mean in the output of time(1)?
...o CPU time used only by the process.
Real is wall clock time - time from start to finish of the call. This is all elapsed time including time slices used by other processes and time the process spends blocked (for example if it is waiting for I/O to complete).
User is the amount of CPU time spent...
C dynamically growing array
...ays for you.
If you do plan to write your own, here's something to get you started: most dynamic array implementations work by starting off with an array of some (small) default size, then whenever you run out of space when adding a new element, double the size of the array. As you can see in the ex...
Find size of an array in Perl
...bad idea. People who use scalar for no reason learn the wrong lesson. They start getting into their heads that operators return lists that can be coerced into scalars. Seen it dozens of times.
– ikegami
Aug 12 '14 at 14:42
...