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驯服Linux OOM Killer（优质英文资料翻译） - 操作系统(内核) - 清泛网 - ...
...
echo 256 > /mnt/oom-killer/lambs/oom.priority
oom.priority是一个 64 位无符号整数，并且可以具有一个无符号 64 位数字可以容纳的最大值。在扫描要杀死的进程时，OOM-killer 从具有最高 oom.priority 值的任务列表中选择一个进程。
添加要添...
驯服Linux OOM Killer（优质英文资料翻译） - 操作系统(内核) - 清泛网 - ...
...
echo 256 > /mnt/oom-killer/lambs/oom.priority
oom.priority是一个 64 位无符号整数，并且可以具有一个无符号 64 位数字可以容纳的最大值。在扫描要杀死的进程时，OOM-killer 从具有最高 oom.priority 值的任务列表中选择一个进程。
添加要添...
What does ellipsize mean in android?
...
You can find documentation here.
Based on your requirement you can try according option.
to ellipsize, a neologism, means to shorten text using an ellipsis, i.e. three dots ... or more commonly ligature …, to stand in for the omitted bits.
Say original v...
转：postfix安装Q&A - 更多技术 - 清泛网 - 专注C/C++及内核技术
...ildir access problem for UID/GID=502/502: create /home/mail/showdesign.com/demo/Maildir/tmp/1137129507.P3787.mail: Permission denied
A:
更改main.cf中
virtual_uid_maps = static:502
virtual_gid_maps = static:502组ID
QUOTE:
2006-01-13 15:22加入
Q：
在extmail中不...
How to round up to the nearest 10 (or 100 or X)?
...nice" number is. The following lets us define "nice" as a vector with nice base values from 1 to 10. The default is set to the even numbers plus 5.
roundUpNice <- function(x, nice=c(1,2,4,5,6,8,10)) {
if(length(x) != 1) stop("'x' must be of length 1")
10^floor(log10(x)) * nice[[which(x &...
Pass data to layout that are common to all pages
...you are required to pass the same properties to each page, then creating a base viewmodel that is used by all your view models would be wise. Your layout page can then take this base model.
If there is logic required behind this data, then this should be put into a base controller that is used by a...
CSS vertical alignment text inside li
...ovide any explicit margins, paddings to make your text vertically middle.
Demo
ul.catBlock{
display: table;
width:960px;
height: 270px;
border:1px solid #ccc;
}
ul.catBlock li {
list-style: none;
display: table-cell;
text-align: center;
width:160px;
verti...
How to overload __init__ method based on argument type?
...or you to do with the datatype it gave you. The problem with isinstance(x, basestring) is that there is no way for the caller to tell you, for instance, that even though the type is not a basestring, you should treat it as a string (and not another sequence.) And perhaps the caller would like to use...
How can I wrap or break long text/word in a fixed width span?
...
Like this
DEMO
li span{
display:block;
width:50px;
word-break:break-all;
}
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关于php的socket初探 - PHP - 清泛IT论坛，有思想、有深度
...rno)");
stream_set_blocking($socket_server, 0); // 非阻塞
$base = event_base_new();
$event = event_new();
event_set($event, $socket_server, EV_READ | EV_PERSIST, array(__CLASS__, 'ev_accept'), $base);
event_base_set($event, $base);
event_add($event);
event_base_loop($base);...