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Making a property deserialize but not serialize with json.net
..."{ ""ObsoleteSetting"" : ""Gamma"" }";
// deserialize
Config config = JsonConvert.DeserializeObject<Config>(json);
// migrate
config.ReplacementSetting =
new Bang { Value = config.ObsoleteSetting.ToString() };
// serialize
json = JsonConvert.SerializeObject(config);
Console.WriteLine(j...
Superiority of unnamed namespace over static?
...ined types.
The following code is valid in C++
//legal code
static int sample_function() { /* function body */ }
static int sample_variable;
But this code is NOT valid:
//illegal code
static class sample_class { /* class body */ };
static struct sample_struct { /* struct body ...
Handling a Menu Item Click Event - Android
I want to create an intent that starts a new activity once a Menu Item is clicked, but I'm not sure how to do this. I've been reading through the android documentation, but my implementation isn't correct..and some guidance in the right direction would help. I've listed my code below and commented o...
Why is no one using make for Java?
... then a rule to resolve that dependency.
With basic C, that typically "to convert a main.c file to a main.o file, run "cc main.c".
You can do that in java, but you quickly learn something.
Mostly that the javac compiler is slow to start up.
The difference between:
javac Main.java
javac This.jav...
iTerm 2: How to set keyboard shortcuts to jump to beginning/end of line?
...I'll try to add them in.
For anyone looking for the lookup table on how to convert key sequences to hex, I find this table very helpful.
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Is the list of Python reserved words and builtins available in a library?
... 'Exception', 'False', 'FileExistsError',
'FileNotFoundError', 'FloatingPointError', 'FutureWarning', 'GeneratorExit', 'IOError',
'ImportError', 'ImportWarning', 'IndentationError', 'IndexError',
'InterruptedError', 'IsADirectoryError', 'KeyError', 'KeyboardInterrupt', 'LookupError',
'MemoryErro...
How to use a custom comparison function in Python 3?
...
Use the key argument (and follow the recipe on how to convert your old cmp function to a key function).
functools has a function cmp_to_key mentioned at docs.python.org/3.6/library/functools.html#functools.cmp_to_key
...
Which characters are valid in CSS class names/selectors?
...
i have an example: i convert a syntax highlighting system’s output to CSS. it has class names like “ISO C++:Types (_t/_type)”. if i only replace whitespace i have valid class names.
– flying sheep
Jul ...
How do I get the number of days between two dates in JavaScript?
...
Steps
Set start date
Set end date
Calculate difference
Convert milliseconds to days
Native JS
const startDate = '2020-01-01';
const endDate = '2020-03-15';
const diffInMs = new Date(endDate) - new Date(startDate)
const diffInDays = diffInMs / (1000 * 60 * 60 * 24);
Comm...
Random “Element is no longer attached to the DOM” StaleElementReferenceException
...reshed, or element is removed and re-added
element.click();
Now at the point where you're clicking the element, the element reference is no longer valid. It's close to impossible for WebDriver to make a good guess about all the cases where this might happen - so it throws up its hands and gives co...