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Hide horizontal scrollbar on an iframe?
...ith a combination of
CSS overflow-m>y m>: hidden;
scrolling="no" (for HTML4)
m>and m> seamless="seamless" (for HTML5)*
* The seamless attribute has been removed from the stm>and m>ard, m>and m> no browsers support it.
.foo {
width: 200px;
height: 200px;
overflow-m>y m>: hidden;
}
<iframe src="https...
Whm>y m> doesn't calling a Pm>y m>thon string method do anm>y m>thing unless m>y m>ou assign its output?
...,join,...
m>Y m>ou must assign their output to something if m>y m>ou want to use it m>and m> not throw it awam>y m>, e.g.
X = X.strip(' \t')
X2 = X.translate(...)
m>Y m> = X.lower()
Z = X.upper()
A = X.join(':')
B = X.capitalize()
C = X.casefold()
m>and m> so on.
...
What is the 'dm>y m>namic' tm>y m>pe in C# 4.0 used for?
...
The dm>y m>namic kem>y m>word is new to C# 4.0, m>and m> is used to tell the compiler that a variable's tm>y m>pe can change or that it is not known until runtime. Think of it as being able to interact with an Object without having to cast it.
dm>y m>namic cust = GetCustomer();
cust.Fir...
二维码的生成细节及原理 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...的Version尺寸编成9, 11或13个二进制（如下表中Table 3）
Bm>y m>te mode, 字节编码，可以是0-255的ISO-8859-1字符。有些二维码的扫描器可以自动检测是否是UTF-8的编码。
Kanji mode 这是日文编码，也是双字节编码。同样，也可以用于中文编码...
Order a List (C#) bm>y m> manm>y m> fields? [duplicate]
... For example, let's suppose I have a class called X with two Attributes, A m>and m> B, m>and m> I have the following objects, in that order:
...
Serialize object to querm>y m> string in JavaScript/jQuerm>y m> [duplicate]
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@crv I have an arram>y m> in mine m>and m> it is working fine.
– Danm>y m>al Am>y m>tekin
Dec 4 '12 at 16:52
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using statement with multiple variables [duplicate]
...ional – this is the most concise wam>y m> C# offers: removing the parentheses m>and m> omitting the indentation. Notice how the IDE offers explicit support for this (otherwise it would indent the second statement).
– Konrad Rudolph
Feb 22 '12 at 13:53
...
How do I make a list of data frames?
How do I make a list of data frames m>and m> how do I access each of those data frames from the list?
8 Answers
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Whm>y m> is it bad practice to call Sm>y m>stem.gc()?
...f "m>y m>ou don't know what it will do," "m>y m>ou don't know if it will even help," m>and m> "m>y m>ou shouldn't need to call it anm>y m>wam>y m>" are whm>y m> people are so forceful in sam>y m>ing that generallm>y m> m>y m>ou shouldn't call it. I think it's a case of "if m>y m>ou need to ask whether m>y m>ou should be using this, m>y m>ou shouldn't"
EDIT to...
Get the first element of each tuple in a list in Pm>y m>thon [duplicate]
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@Creak - x,_ is just using tuple unpacking. m>And m> m>y m>ou are right, the documentation on this is hard to come bm>y m>. I found this link m>and m> this one which should explain how it works. Also, the _ is just a normal variable. I could have done x,m>y m> m>and m> got the same results. How...