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What is difference between Errors and Exceptions? [duplicate]
...on classes are checked exceptions.
Checked exceptions are generally those from which a program can recover & it might be a good idea to recover from such exceptions programmatically. Examples include FileNotFoundException, ParseException, etc. A programmer is expected to check for these excepti...
Proper use of the IDisposable interface
I know from reading the Microsoft documentation that the "primary" use of the IDisposable interface is to clean up unmanaged resources.
...
How do I use vimdiff to resolve a git merge conflict?
...EMOTE) is how the file looked in your source branch (where you are merging from). The middle buffer (BASE) is the common ancestor of the two (so you can compare how the left and right versions have diverged from each other).
I may be mistaken on the following point. I think the source of the merge ...
What is Bootstrap?
...s" provided in the answer above. Copy/pasting the definition of Bootstrap from their website is obviously useless given that the user who posted the question clearly mentioned having looked at the bootstrap website. I don't think that seeing the same text from their website would make more sense si...
Generate a random date between two other dates
..., e.g. milliseconds, seconds, hours, days, whatever), subtract the earlier from the later, multiply your random number (assuming it is distributed in the range [0, 1]) with that difference, and add again to the earlier one. Convert the timestamp back to date string and you have a random time in tha...
How do you uninstall MySQL from Mac OS X?
...
I wish... I'm removing my dmg version from 10.8 so I can install the brew version! :-)
– dantiston
Mar 25 '17 at 3:31
1
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JavaScript unit test tools for TDD
...ogether?
pros:
Uses node.js, so compatible with Win/OS X/Linux
Run tests from a browser or headless with PhantomJS
Run on multiple clients at once
Option to launch, capture, and automatically shut down browsers
Option to run server/clients on development computer or separately
Run tests from a com...
How do I get the path of the current executed file in Python?
...e main script being executed. After all, sometimes the script didn't come from a file at all. For example, it could come from the interactive interpreter or dynamically generated code stored only in memory.
However, you can reliably determine the location of a module, since modules are always loa...
How serious is this new ASP.NET security vulnerability and how can I workaround it?
...tionally add a random time sleep in the error page to prevent the attacker from timing the responses for added attack information.
In web.config
<configuration>
<location allowOverride="false">
<system.web>
<customErrors mode="On" defaultRedirect="~/error.html" />
...
Android and setting width and height programmatically in dp units
...
You'll have to convert it from dps to pixels using the display scale factor.
final float scale = getContext().getResources().getDisplayMetrics().density;
int pixels = (int) (dps * scale + 0.5f);
...