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Testing HTML email rendering [closed]
...tp://litmusapp.com Or at the very least a way to test the Outlook 2007/MS Word rendering?
9 Answers
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Are “elseif” and “else if” completely synonymous?
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From the PHP manual:
In PHP, you can also write 'else if' (in two words) and the behavior would be identical to the one of 'elseif' (in a single word). The syntactic meaning is slightly different (if you're familiar with C, this is the same behavior) but the bottom line is that both would r...
App Inventor 2 低功耗蓝牙 BlueToothLE 拓展 · App Inventor 2 中文网
...ues (list) —
写入设备的值列表。
官方英文原版文档点此。
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Paste multiple times
... often better to use a text object command such as ciw to change the inner word. This method has the advantage of being easily repeatable using the . repeat command.
yiw Yank inner word (copy word under cursor, say "first").
... Move the cursor to another word (say "second").
ciw<C-r>0 ...
asynchronous vs non-blocking
... you understand the fact: non-blocking doesn't mean asynchronous.
The four words do make us confused easily, what we should remember is that the four words serve for the design of architecture. Learning about how to design a good architecture is the only way to distinguish them.
For example, we may ...
What is the purpose of mock objects?
I am new to unit testing, and I continously hear the words 'mock objects' thrown around a lot. In layman's terms, can someone explain what mock objects are, and what they are typically used for when writing unit tests?
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How to use concerns in Rails 4
...en article/event returns the first comment
end
def find_comments_with_word(word)
# for the given event returns an array of comments which contain the given word
end
def self.least_commented
# finds the event which has the least number of comments
end
def self.most_attended
...
Detecting taps on attributed text in a UITextView in iOS
... UITextView which displays an NSAttributedString . This string contains words that I'd like to make tappable, such that when they are tapped I get called back so that I can perform an action. I realise that UITextView can detect taps on a URL and call back my delegate, but these aren't URLs.
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“Find next” in Vim
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The most useful shortcut in Vim, IMHO, is the * key.
Put the cursor on a word and hit the * key and you will jump to the next instance of that word.
The # key does the same, but it jumps to the previous instance of the word.
It is truly a time saver.
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sprintf like functionality in Python
...;>> a=42
>>> b="bar"
>>> "The number is %d and the word is %s" % (a,b)
'The number is 42 and the word is bar'
But this is removed in Python 3, you should use "str.format()":
>>> a=42
>>> b="bar"
>>> "The number is {0} and the word is {1}".format(...