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Why are preprocessor macros evil and what are the alternatives?
... answer; I think that almost any programmer before even writing the first "Hello World" had encountered a phrase like "macro should never be used", "macro are evil" and so on, my question is: why? With the new C++11 is there a real alternative after so many years?
...
ASP.NET MVC View Engine Comparison
...unction Body() As XElement
Return _
<body>
<h1>Hello, World</h1>
</body>
End Function
NDjango
Design Goals:
NDjango is an implementation of the
Django Template Language on the .NET
platform, using the F# language.
Pros:
NDjango release 0.9...
text-overflow:ellipsis in Firefox 4? (and FF5)
...ddling here:
http://jsfiddle.net/kn9Qg/130/
HTML:
<div id="test">hello World</div>
CSS:
#test {
margin-top: 20px;
width: 68px;
overflow: hidden;
white-space: nowrap;
border: 1px solid green;
}
Javascript (uses jQuery)
function ellipsify($c){
// <...
How can I profile Python code line-by-line?
...
Hello @emeryberger, the plot shown is done by a new package: TAMPPA. although its subject to issues. I know there are many ways. Thank you for sharing one. I would recommend submitting a detailed answer here :) Have you submi...
How to parse the AndroidManifest.xml file inside an .apk package
...
Hello Ribo, I am using the above code to read xml file. Now what i wish to do is in my xml file, I have an attribute name whose value is specified by "@string/abc" & I want to hard-code it to some string. ie; remove the s...
What is the difference between a string and a byte string?
...gt;
>>> list(b)
[104, 101, 108, 108, 111]
>>> print(b)
b'hello'
>>>
>>> # str
>>> s = 'nai\u0308ve'
>>> type(s)
<class 'str'>
>>> list(s)
['n', 'a', 'i', '̈', 'v', 'e']
>>> print(s)
naïve
Even though bytes and str see...
Line-breaking widget layout for Android
...i++) {
TextView t = new TextView(this);
t.setText("Hello");
t.setBackgroundColor(Color.RED);
t.setSingleLine(true);
l.addView(t, new PredicateLayout.LayoutParams(2, 0));
}
setContentView(l);
}
}
Or in an XML layout:
...
Boolean operators && and ||
...d be proof enough that it is short circuiting: f <- function() { print('hello'); TRUE }; FALSE && f(). Change to & and notice that the function is evaluated. QED.
– Theo
Jul 2 '11 at 19:32
...
What is the recommended approach towards multi-tenant databases in MongoDB?
...
Hello , How can we create new db with current db using mongodb ?
– HEMAL
May 1 '18 at 5:46
...
Looking for a clear definition of what a “tokenizer”, “parser” and...
...
Hello @downvoter, can you elaborate on why you actually did downvote?
– Koray Tugay
Apr 28 '18 at 14:46
1...