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Dictionary text file [closed]
...I am trying to find a dictionary file that has a lot of words. Does anyone know of a good source? I tried many sources but they don't seem to have it.
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How to flip UIImage horizontally?
...onUpMirrored enumeration value in the UIImage class reference, how to make use of this property to flip UIImage .
19 An...
Coding Style Guide for node.js apps? [closed]
...
I'd review the coding standards checked by JSLint or look at the author of NPM (Isaac Shlueter's) coding standards.
You could also look at the style used by notable Node.JS coders:
TJ Holowaychuk
Isaac Shlueter
Tim Caswell
Jeremy Ashkenas
Felix Geisendörfer...
Change UITextField and UITextView Cursor / Caret Color
...throughout the app:
Swift 3.0:
UITextField.appearance().tintColor = .black
Objective-C:
[[UITextField appearance] setTintColor:[UIColor blackColor]];
Same answer applies for an individual UITextField:
Swift 3.0:
myTextField.tintColor = .black
Objective-C
[myTextField setTintColor:[UICo...
Reading/writing an INI file
Is there any class in the .NET framework that can read/write standard .ini files:
16 Answers
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Reading binary file and looping over each byte
... # Do stuff with byte.
byte = f.read(1)
Or as benhoyt says, skip the not equal and take advantage of the fact that b"" evaluates to false. This makes the code compatible between 2.6 and 3.x without any changes. It would also save you from changing the condition if you go from byte mode...
When do I need to use AtomicBoolean in Java?
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When multiple threads need to check and change the boolean. For example:
if (!initialized) {
initialize();
initialized = true;
}
This is not thread-safe. You can fix it by using AtomicBoolean:
if (atomicInitialized.compareAndSet(false, true)) {
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Converting JSON String to Dictionary Not List
...nts']
I have one more question if anyone can bite: I am trying to take the average of the first elements in these datapoints(i.e. datapoints[0][0]). Just to list them, I tried doing datapoints[0:5][0] but all I get is the first datapoint with both elements as opposed to wanting to get the fir...
Using awk to remove the Byte-order mark
How would an awk script (presumably a one-liner) for removing a BOM look like?
5 Answers
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What's the (hidden) cost of Scala's lazy val?
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This is taken from the scala mailing list and gives implementation details of lazy in terms of Java code (rather than bytecode):
class LazyTest {
lazy val msg = "Lazy"
}
is compiled to something equivalent to the following Java co...