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What is ApplicationException for in .NET?
.... The ApplicationException class differentiates between exceptions defined by applications versus exceptions defined by the system.
If you are designing an application that needs to create its own exceptions, you are advised to derive custom exceptions from the Exception class. It was originally tho...
How to get CRON to call in the correct PATHs
...ystemwide cron file looks like this:
This has the username field, as used by /etc/crontab.
# /etc/crontab: system-wide crontab
# Unlike any other crontab you don't have to run the `crontab'
# command to install the new version when you edit this file.
# This file also has a username field, that non...
Why fragments, and when to use fragments instead of activities?
... achieve some of the same things using activities and layouts (for example by using includes). However; fragments are wired in to the Android API, from HoneyComb, and up. Let me elaborate;
The ActionBar. If you want tabs up there to navigate your app, you quickly see that ActionBar.TabListener int...
To underscore or to not to underscore, that is the question
...lds with an underscore in C# if the binary version is going to be consumed by other framework languages? For example since C# is case-sensitive you can call a field "foo" and the public property "Foo" and it works fine.
...
What to use as an initial version? [closed]
...
My versioning is driven by the setup. I want it to replace older versions, so I keep increasing it in jumps that make sense to me.
Sometimes, however, versioning is driven by the customer, especially if you're releasing code to the public.
If it'...
Does every Core Data Relationship have to have an Inverse?
...se relationship doesn't just
make things more tidy, it's actually
used by Core Data to maintain data
integrity.
-- Cocoa Dev Central
You should typically model
relationships in both directions, and
specify the inverse relationships
appropriately. Core Data uses this
information t...
Can someone explain the “debounce” function in Javascript
...nothing, it doesn't throw an error or something.
The second point is done by the produced function. It first stores some information about the call (the this context and the arguments) in variables so it can later use these for the debounced call. It then clears the timeout (if there was one set) a...
“using namespace” in c++ headers
...include s in their .h files. This seems to me to be dangerous since then by including that header in another program I will get the namespace imported into my program, maybe without realizing, intending or wanting it (header inclusion can be very deeply nested).
...
Twitter Bootstrap - add top space between rows
...ere size is one of:
0 - for classes that eliminate the margin or padding by setting it to 0
1 - (by default) for classes that set the margin or padding to $spacer * .25
2 - (by default) for classes that set the margin or padding to $spacer * .5
3 - (by default) for classes that set the margin or p...
Maximum execution time in phpMyadmin
...aries\config.default.php OR you can find path of your phpmyadmin directory by clicking wamp tray icon > Apache > Alias Directories and edit phpmyadmin. Also as mentioned by dsnunez, it's better to edit config.inc.php --edit-- editing config.inc.php didn't work for me
– Ab...