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将Linux代码移植到Windows的简单方法 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
...调试过程可能需要一个参照,看看正常的程序运行流程是怎么样的。刚刚移植过来的程序在很多地方并不能马上就能正常的运行。回到Cygwin中,重新编译一个可以调试的版本(在GCC编译选项加上-g3),在需要的时候可以在Cygwin中调...
display: inline-block extra margin [duplicate]
...between inline-blocks. You could either give them a negative margin or set word-spacing: -1; on the surrounding container.
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Javascript split regex question
...
Say your string is:
let str = `word1
word2;word3,word4,word5;word7
word8,word9;word10`;
You want to split the string by the following delimiters:
Colon
Semicolon
New line
You could split the string like this:
let rawElements = str.split(new RegExp('...
乐高机器人®组件 · App Inventor 2 中文网
...background: url(/static/images/feedback.svg) 50% / 100% auto no-repeat; } 文档反馈 切换 目录 在线 客服 扫码添加客服咨询 我要 分享 扫码分享到朋友圈 ...
Is the sizeof(some pointer) always equal to four?
...rily true. For example, if you're compiling on a 64-bit machine where the word size is 64-bits, then sizeof(char*) will probably be 1. Not to mention the more exotic pointer types in even common machines, as Eclipse and dmityugov write.
– Kaz Dragon
May 31 '1...
How do I write a for loop in bash
...
The bash for consists on a variable (the iterator) and a list of words where the iterator will, well, iterate.
So, if you have a limited list of words, just put them in the following syntax:
for w in word1 word2 word3
do
doSomething($w)
done
Probably you want to iterate along some nu...
How to concatenate string variables in Bash
...
Can I use this syntax with the export keyword? e.g. export A+="Z" or maybe the A variable only needs to be exported once?
– levesque
Mar 20 '14 at 17:13
...
How do you implement a “Did you mean”? [duplicate]
...n your website. How can you implement the "Did you mean: <spell_checked_word> " like Google does in some search queries ?
...
Simple explanation of MapReduce?
...a series of parameters that give them the ranking of a page for a given keyword?
– Lorenzo
Apr 17 '09 at 8:52
@lbologn...
How to create a custom exception type in Java? [duplicate]
...stom exception class that extends the Exception class, for example:
class WordContainsException extends Exception
{
// Parameterless Constructor
public WordContainsException() {}
// Constructor that accepts a message
public WordContainsException(String message)
{
...
