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How to search for occurrences of more than one space between words in a line
How to search for occurrences of more than one space between words in a line
5 Answers
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故乡的冬日 - 杂谈 - 清泛网 - 专注C/C++及内核技术
...住走上前，“小朋友，雪好玩吗？”“好玩！”“那你想怎么玩？”“我想带回家，用彩笔把它们涂成红的、蓝的、绿的、紫的、黄的……”哈哈，这真是一个异想天开的孩子。
不觉想起故乡的冬，那时的我。记忆里的乡村冬...
ASP.NET MVC Html.DropDownList SelectedValue
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You're better of adding 'DS' to the viewdata name, thus not ruining the model binding...
– noocyte
Nov 21 '11 at 11:11
1
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Proper stack and heap usage in C++?
...ze (typically just a few megs. This is so that you can create lots of threads without exhausting address space. For 64-bit programs, or single threaded (Linux anyway) programs, this is not a major issue. Under 32-bit Linux, single threaded programs usually use dynamic stacks which can keep growing u...
Should you commit .gitignore into the Git repos?
...tor may create automatic *~ backup files, or another example would be the .DS_Store files created by OS X.
I'd say, if others are complaining about those rules cluttering up your .gitignore, leave them out and instead put them in a global excludes file.
By default this file resides in $XDG_CONFIG_...
CSS hack大全 - 创意 - 清泛网 - 专注C/C++及内核技术
...写法对IE7也有效，故在其中要再重写一次 +background-color 或者使用 * +html .bb{background-color:blue;} 方法仅对 IE7 有效。可使用 @-moz-document url-prefix(){} 方法独立区分所有 firefox */
.browsers td{width:8%;text-align:center;padding:8px;}}
.browsercolor{co...
从一个开发的角度看负载均衡和LVS - 更多技术 - 清泛网 - 专注C/C++及内核技术
...署多个无状态的应用服务器和若干有状态的存储服务器（数据库、缓存等等）。
一、负载均衡的作用
负载均衡设备的任务就是作为应用服务器流量的入口，挑选最合适的一台服务器，将客户端的请求转发给它处理，实现客...
How can I create directory tree in C++/Linux?
...rather than optimistically creating
** the last element and working backwards.
*/
int mkpath(const char *path, mode_t mode)
{
char *pp;
char *sp;
int status;
char *copypath = STRDUP(path);
status = 0;
pp = copypath;
while (status...
How to organize a node app that uses sequelize?
...e steps are:
Have several Model files with data about the model, like fields, relationships and options.
Have a singleton module which loads all those files and setup all the model classes and relationships.
Setup your singleton module at the app.js file.
Get the model classes from the singleton mo...
C# switch statement limitations - why?
... you have. The if-else
statement evaluates each condition
until it finds one that is true.
In fact, the C# switch statement is not always a constant time branch.
In some cases the compiler will use a CIL switch statement which is indeed a constant time branch using a jump table. However, ...