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Emacs in Windows
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Also, you can consider emacs-w64 for 64bit windows systems:
emacs-w64: http://sourceforge.net/projects/emacsbinw64/
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ng-model for `` (with directive DEMO)
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answered Jun 12 '13 at 10:20
Endy TjahjonoEndy Tjahjono
21.9k2020 gold badges7575 silver badges109109 bronze badges
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Why is Double.MIN_VALUE in not negative
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The IEEE 754 format has one bit reserved for the sign and the remaining bits representing the magnitude. This means that it is "symmetrical" around origo (as opposed to the Integer values, which have one more negative value). Thus the minimum value is s...
Difference between map, applymap and apply methods in Pandas
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Just wanted to point out, as I struggled with this for a bit
def f(x):
if x < 0:
x = 0
elif x > 100000:
x = 100000
return x
df.applymap(f)
df.describe()
this does not modify the dataframe itself, has to be reassigned
df = df.applymap(f)
df.des...
Maximum packet size for a TCP connection
...limitation? Because the Window Size attribute in the TCP Header is only 16 bits. I just wanted to mention, could help someone sometime..... great answer btw @Ether!
– Cacho Santa
Apr 6 '13 at 23:08
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Best way to store date/time in mongodb
...s basically the BSON representation of a JavaScript Date object. It's a 64-bit integer that stores the milliseconds since the Unix epoch and supports (most?) of the methods from the JavaScript specification.
– Niels van der Rest
Sep 25 '10 at 6:16
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#pragma pack effect
...mething like:
struct foo {
char a;
int b;
};
With a typical 32-bit machine, you'd normally "want" to have 3 bytes of padding between a and b so that b will land at a 4-byte boundary to maximize its access speed (and that's what will typically happen by default).
If, however, you have t...
How to TryParse for Enum value?
...is available from MSDN: msdn.microsoft.com/library/vstudio/dd991317%28v=vs.100%29.aspx
– Christian
Sep 19 '13 at 9:36
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《深入浅出MFC》高清第二版（书签） - 文档下载 - 清泛网 - 专注C/C++及内核技术
...行程式设计的来龙去脉。
本书的主要内容如下：
1。对win32程式的基本概念和开发流程的阐述。
2。对MFC六大关键技术的模拟（MFC的类别层次，MFC程式的初始化过程，RTII，动态生成，机制，讯息映射，命令绕行）
3。对Visual C++...
Convert a string representation of a hex dump to a byte array using Java?
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The issue with BigInteger is that there must be a "sign bit". If the leading byte has the high bit set then the resulting byte array has an extra 0 in the 1st position. But still +1.
– Gray
Oct 28 '11 at 16:20
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