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Difference between using Throwable and Exception in a try catch
... Throwable and instances of Throwable itself. There's nothing stopping you from writing throw new Throwable();, so it is the only way to truely catch everything.
– Antimony
Mar 21 '16 at 0:50
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Search for a string in Enum and return the Enum
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You can use Enum.Parse to get an enum value from the name. You can iterate over all values with Enum.GetNames, and you can just cast an int to an enum to get the enum value from the int value.
Like this, for example:
public MyColours GetColours(string colour)
{
f...
How can I submit a form using JavaScript?
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will this submit form values from an input tag?
– simanacci
Jun 3 '16 at 8:26
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correct way to define class variables in Python [duplicate]
...em = 666, then print c1.static_elem, c2.static_elem will produce 666, 999. From within the class, self.static_elm returns MyClass.static_elm until assigned self.static_elm = X. Then, a new self.static_elm is created, obscuring the class variable (still reachable through MyClass.static_elm)
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How do browser cookie domains work?
...n the Domain attribute value and the effective domain: the former is taken from the Set-Cookie header field and the latter is the interpretation of that attribute value. According to the RFC 2965, the following should apply:
If the Set-Cookie header field does not have a Domain attribute, the effe...
How to match, but not capture, part of a regex?
...:
123-(apple(?=-)|banana(?=-)|(?!-))-?456
The reason is that the answer from @op1ekun also matches "123-apple456", without the hyphen after apple.
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How to get access to HTTP header information in Spring MVC REST controller?
...thing like this:
@RequestHeader("Accept")
to get the Accept header.
So from the documentation:
@RequestMapping("/displayHeaderInfo.do")
public void displayHeaderInfo(@RequestHeader("Accept-Encoding") String encoding,
@RequestHeader("Keep-Alive") long keepAlive) {
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How to save username and password with Mercurial?
...u want a secure option, but aren't familiar with SSH, why not try this?
From the docs ...
The extension prompts for the HTTP password on the first pull/push
to/from given remote repository (just like it is done by default), but
saves the password (keyed by the combination of username and ...
log4net vs. Nlog
...to get going. With EntLib, I gave up and did the tutorials all over again from scratch - I was totally lost.
I couldn't figure out how to get EntLib to do some things like log to the database. It might be easy, but it was beyond my time limit.
Log4Net and NLog have a small in-code footprint. EntL...
Mockito: Inject real objects into private @Autowired fields
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Which library does this come from, I can only see InjectMocks in org.mockito
– Sameer
Jun 25 '19 at 13:47
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