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Creating a comma separated list from IList or IEnumerable
...have to - it might be doing all kinds of nasty stuff. So, you're left with reading into buffers and resizing as you go - which is exactly what List<T> does. Why reinvent the wheel?
– Jon Skeet
Jul 23 '09 at 19:58
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How does the paste image from clipboard functionality work in Gmail and Google Chrome 12+?
... getAsFile() on them to get a Blob. Once you have a Blob, you can use FileReader on it to see what's in it. This is how you can get a data url for the stuff you just pasted in Chrome:
// window.addEventListener('paste', ... or
document.onpaste = function(event){
var items = (event.clipboardData...
How to retrieve inserted id after inserting row in SQLite using Python?
...en though the question is quite old. It would still potentially help users reading this page.
– Daniel Werner
Jul 31 '16 at 21:52
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When tracing out variables in the console, How to create a new line?
...l_ID);
console.log('related',related);
And I think it would be easier to read/maintain.
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Call a python function from jinja2
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@mutant_city, yep. Read that Python function decorator link. Great stuff!
– Bruno Bronosky
Feb 10 '19 at 19:10
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How can I remove non-ASCII characters but leave periods and spaces using Python?
...pression: re.sub(r'[^\x00-\x7f]',r'', your-non-ascii-string) . See this thread stackoverflow.com/a/20079244/658497
– Noam Manos
Jan 18 '16 at 16:08
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When creating HTML emails, should we use html, head, body tags?
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Many of the posts on this thread are rather old, and as a result they are no longer accurate.
These days HTML emails should include a doctype, html and body declaration if you intend to do anything fancy at all.
There are a multitude of guides on this...
Can you attach a UIGestureRecognizer to multiple views?
...erty gives it away:
view
The view the gesture recognizer is attached to. (read-only)
@property(nonatomic, readonly) UIView *view
Discussion You attach (or add) a gesture recognizer to a UIView object
using the addGestureRecognizer:
method.
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What does the “__block” keyword mean?
...variable with this specifier, its reference will be passed to blocks not a read-only copy for more details see Blocks Programming in iOS
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How to overcome “datetime.datetime not JSON serializable”?
...it Its not so much about memorizing syntax, as it is about getting good at reading documentation and storing enough info in my head to recognise where and when I need to retrieve it again. In this case, one might say "Oh a custom object with json" and then quickly refresh on that usage
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