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clang: how to list supported target architectures?
...collection of features.
But now for the bad news. There is no convenient table of triples in Clang or LLVM that can be dumped, because the architecture-specific backends have the option of parsing the triple string into an llvm::Triple object (defined in include/llvm/ADT/Triple.h). In other words,...
pandas: How do I split text in a column into multiple rows?
...ize of the DataFrame very quickly. In my case, running the code on a ~200M table resulted in ~10G memory (+swap...) usage.
– David Nemeskey
Mar 24 '16 at 16:13
1
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Are SVG parameters such as 'xmlns' and 'version' needed?
...id using
it, and update existing code if possible; see the compatibility table
at the bottom of this page to guide your decision. Be aware that this
feature may cease to work at any time.
The version attribute is used to indicate what specification a SVG
document conforms to. It is only...
JavaScript ternary operator example with functions
...cked")) ? removeItem($this) : addItem($this);
As for wether this is acceptable syntax, it sure is! It's a great way to reduce four lines of code into one without impacting readability. The only word of advice I would give you is to avoid nesting multiple ternary statements on the same line (that...
What are all possible pos tags of NLTK?
...abler if others are like me, I had wrong expectations. I expected a lookup table/list/map, mapping the pos acronyms like RB to their meaning like adverb. (Here is an example; or see @Suzana's answer, which links the Penn Treebank Tag Set). But you're right, the builtin nltk.help.upenn_tagset('RB')is...
byte[] to hex string [duplicate]
...x above, and is probably easier to read (I'd recommend for speed)
ToHexFromTable = Linked in answer by Nathan Moinvaziri, for me this is near the same speed as the above 2 but requires an array of 256 strings to always exist
With: LONG_STRING_LENGTH = 1000 * 1024;
BitConvertRep calculat...
Relationship between hashCode and equals method in Java [duplicate]
...), for instance keys in a HashMap.
As its name implies, it relies on hash tables, and hash buckets are a function of the object's .hashCode().
If you have two objects which are .equals(), but have different hash codes, you lose!
The part of the contract here which is important is: objects which a...
What's the UIScrollView contentInset property for?
...
It's used to add padding in UIScrollView
Without contentInset, a table view is like this:
Then set contentInset:
tableView.contentInset = UIEdgeInsets(top: 20, left: 0, bottom: 0, right: 0)
The effect is as below:
Seems to be better, right?
And I write a blog to study the content...
How can I output a UTF-8 CSV in PHP that Excel will read properly?
...le Doc's Spreadsheet have no issues with UTF-8 files with commas.
See the table in this question for what works and doesn't work for Unicode CSV files in Excel
As a side note, I might add that if you are using Composer, you should have a look at adding League\Csv to your requires. League\Csv has...
How to hide UINavigationBar 1px bottom line
... problem where my iOS top status bar become translucent and I could see my table view scrolling behind the UINavigationBar. I fixed this by setting setTranslucent = NO.
– Vlad
Jul 1 '15 at 6:04
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