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Getting pids from ps -ef |grep keyword
I want to use ps -ef | grep "keyword" to determine the pid of a daemon process (there is a unique string in output of ps -ef in it).
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onIabPurchaseFinished never called.
...ng to set up in-app billing for my first app, and have been using the android.test.purchased sku. The purchase come through, and I manage to get the SKU into my inventory, but, as the title says, onIabPurchaseFinished, is never called.
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Git: which is the default configured remote for branch?
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Wouldn't this also be set if the OP did git pull hub master?
– Ryan Bigg
Jan 31 '11 at 10:46
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Convert Time from one time zone to another in Rails
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or you can just use hour ident now.in_time_zone(3)
– fl00r
Mar 24 '11 at 13:00
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How can I iterate through the unicode codepoints of a Java String?
...r internal representations of Strings, and, yes, it encodes characters outside the Basic Multilingual Plane (BMP) using the surrogacy scheme.
If you know you'll be dealing with characters outside the BMP, then here is the canonical way to iterate over the characters of a Java String:
final int len...
C#: Abstract classes need to implement interfaces?
...ly define those members with the abstract keyword:
interface IFoo
{
void Bar();
}
abstract class Foo : IFoo
{
public abstract void Bar();
}
Or to put it another way: you don't have to "implement" it (which would be a terrible limitation on abstract classes); however, in C#, you do have t...
How to accept Date params in a GET request to Spring MVC Controller?
...DateFormatter is probably the way to go). In non-Boot Spring you can @Override the addFormatters method of WebMvcConfigurerAdapter and add your Formatter-implementing beans there.
– UTF_or_Death
Feb 17 '17 at 15:59
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what is the preferred way to mutate a React state?
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As much as I appreciate the idea behind immutability helpers (and I may end up using it anyway), Array.concat sure beats adding another library.
– Shawn Erquhart
Jan 2 '16 at 18:25
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How to exclude a file extension from IntelliJ IDEA search?
...re a way to exclude particular file extension from the results in IntelliJ IDEA's " Find in Path " dialog (invoked by CTRL + SHIFT + F )? I want to exclude all .css files.
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How to create a temporary directory and get the path / file name in Python
... shutil.rmtree(temp_dir.name) is not necessary.
– sidcha
Nov 14 '19 at 7:14
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