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How do i create an InstallShield LE project to install a windows service?
...s it possible to have a dialog asking the user for the database connection string (Server, authentication and database name) and update the windows service configuration file using InstallShield LE?
– Adelia Benalius
May 1 '13 at 13:44
...
No @XmlRootElement generated by JAXB
...f instead of doing:
UserType user = (UserType) unmarshaller.unmarshal(new StringReader(responseString));
one should do:
JAXBElement<UserType> userElement = unmarshaller.unmarshal(someSource, UserType.class);
UserType user = userElement.getValue();
The latter code will not require @XmlRoo...
What's the Android ADB shell “dumpsys” tool and what are its benefits?
...vious benefits:
Possibility to easily get system information in a simple string representation.
Possibility to use dumped CPU, RAM, Battery, storage stats for a
pretty charts, which will allow you to check how your application
affects the overall device!
What information can we retrieve from dum...
When to catch java.lang.Error?
...l get executed. If your JVM is OOMing, attempting to log may allocate more Strings which triggers another OOM.
– Jeeyoung Kim
Apr 19 '16 at 18:45
|
...
Getting parts of a URL (Regex)
..., and it will trip up most other regexes I have seen. @RémyDAVID The querystring is also not parsed normally by the browser location object. If you need to parse the query string, have a look at my tiny library for that: uqs.
– Stijn de Witt
Jan 26 '17 at 8:30...
C# operator overload for `+=`?
...o x)
{
return new Foo(c1.c1 + x.c1);
}
}
static void Main(string[] args)
{
Foo d1 = new Foo (10);
Foo d2 = new Foo(11);
d2 += d1;
}
This code will be compiled and successfully run as:
IL_0000: nop
IL_0001: ldc.i4.s 10
IL_0003: newobj instance void Cons...
Futures vs. Promises
...tionality from the "consumer/reader".
auto promise = std::promise<std::string>();
auto producer = std::thread([&]
{
promise.set_value("Hello World");
});
auto future = promise.get_future();
auto consumer = std::thread([&]
{
std::cout << future.get();
});
producer.joi...
Nested JSON objects - do I have to use arrays for everything?
...use arrays.
JSON values can be arrays, objects, or primitives (numbers or strings).
You can write JSON like this:
{
"stuff": {
"onetype": [
{"id":1,"name":"John Doe"},
{"id":2,"name":"Don Joeh"}
],
"othertype": {"id":2,"company":"ACME"}
}, ...
Maintain/Save/Restore scroll position when returning to a ListView
...re details:
On top on my ListActivity-derived class:
private static final String LIST_STATE = "listState";
private Parcelable mListState = null;
Then, some method overrides:
@Override
protected void onRestoreInstanceState(Bundle state) {
super.onRestoreInstanceState(state);
mListState = ...
How to detect orientation change?
...
Im new to coding but shouldn't selector have a string format of "rotated:"??
– Chameleon
Apr 24 '15 at 23:44
4
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