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Format string, integer with leading zeros
...r *theNum = [[NSDecimalNumber decimalNumberWithString:nmbrStr]decimalNumberByAdding: [NSDecimalNumber one]] ;
NSString *fmtStr = [NSString stringWithFormat:@"%012.0F",[theNum doubleValue]] ;
Though this information is hard to find, it is actually documented here in the second paragraph under ...
Why does Python code run faster in a function?
...e names are assigned to indexes. This is possible because you can't dynamically add local variables to a function. Then retrieving a local variable is literally a pointer lookup into the list and a refcount increase on the PyObject which is trivial.
Contrast this to a global lookup (LOAD_GLOBAL), w...
Get the time difference between two datetimes
... [Math.floor(diff.asHours()), diff.minutes(), diff.seconds()].join(':') in order to get the desired result. without a decimal in the first part
– KyleM
Aug 2 '17 at 23:08
...
How to increase IDE memory limit in IntelliJ IDEA on Mac?
...ocs at jetbrains.com/idea/webhelp/increasing-memory-heap.html as mentioned by michael-m.
– Michael G. Noll
Jul 10 '13 at 9:56
6
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Scala underscore - ERROR: missing parameter type for expanded function
... imageUploader: {
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gulp.run is deprecated. How do I compose tasks?
...
If you need to maintain the order of running tasks you can define dependencies as described here - you just need to return stream from the dependency:
gulp.task('dependency', function () {
return gulp.src('glob')
.pipe(plumber())
.pipe(otherP...
Best database field type for a URL
...er is subject to the maximum row size (65,535 bytes, which is shared among all columns) and the character set used.
So ...
< MySQL 5.0.3 use TEXT
or
>= MySQL 5.0.3 use VARCHAR(2083)
share
|
...
How to get current moment in ISO 8601 format with date, hour, and minute?
...class is not thread-safe. It must be synchronized if accessed concurrently by multiple threads.
EDIT: I would prefer Joda Time if doing many different Times/Date manipulations...
EDIT2: corrected: setTimeZone does not accept a String (corrected by Paul)
...
How to display PDF file in HTML?
I have an auto generated PDF file by itext and I need to display that PDF file in HTML. My question is: How to display a local PDF file in HTML using pdf.js ? Should that PDF file be generated by some standards?
...
How do I update my forked repo using SourceTree?
... imageUploader: {
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