D*****n
发帖数: 363 | 1 Currently when my web site times out, it shows one ugly white page
saying application error. How to set up a more user friendly page
to notify users about the time out? |
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B*****g
发帖数: 34098 | 2 【 以下文字转载自 WashingtonDC 讨论区 】
发信人: Beijing (我是猪--听说猪是被祝福的), 信区: WashingtonDC
标 题: 【CINASSUG】【CINAOUG】SQL Server User Group 今晚讲座 07/17号周二9点EST
发信站: BBS 未名空间站 (Tue Jul 17 11:55:38 2012, 美东)
Introduction to sql server DBA
By Steve Yu, 07/17号周二9点， EST
http://www.anymeeting.com/CINASSUG1&rslt=77a3bf40-d488-4eaf-8f7
发信人: lakewest (lake), 信区: Database
标 题: 【CINASSUG】【CINAOUG】SQL Server User Group 最近讲座列表
发信站: BBS 未名空间站 (Wed Jul 11 13:21:05 2012, 美东)
SQL Server入门系列
1. introduction to sql server DBA... 阅读全帖 |
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c*********e
发帖数: 16335 | 3 你说的Users entity,存在database里面了以后不是sql server membership自己已经有
的那个aspnet_Users表吧。2个表不同的。
我主要是想用asp.net自带的这个aspnet_Users表，同时用它的roles，profile之类的
功能。但是这个aspnet_Users表沒有用户头像这个column.
你的意思是，我要自己建立一个新的Users表，新的roles表，还有新的usersroles表？
那asp.net sql server里自带的aspnet_Users,aspnet_Roles表我就用不上了？ |
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b***y
发帖数: 740 | 4 http://www.engadget.com/2009/10/12/snow-leopard-guest-account-bug-deleting-user-files-terrorizin/
Think your Snow Leopard woes are finally over? Don't go logging into that
Guest account, then. A flurry of reports have surfaced around the web
explaining that even an accidental login to one's Guest account within Snow
Leopard could lead to mass deletion of all user files on the primary account
, and when we say "mass deletion," we mean "mass deletion." The problem goes
something like this: if one |
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p**i
发帖数: 688 | 5 如果是symbolic link, 那应该是文件系统级的, 不知道为啥会需要改registry
我在xp下用过不少NTFS junction指向user profile, 都不需要动registry
你可以建个new user试试 |
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m****s
发帖数: 9 | 6 I am running windows XP.
I just wrote a simple clien testing SimpleDateFormat.
I defined the format to be "MMM dd yyyy" which should take in letters for
month and digits for day and year. When I call the parse method with "Oct 19
2003" it actually failed on parseException.
After a few searches around, it might be related to user.region or default
locale problem. mine for some reason is set to user.region=cn.
Does anyone know how to change it within XP(not in java code) to us?
thanks a lot |
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m******e
发帖数: 7 | 7 Hello everyone,
I write a text editor and add a ruler (the class Ruler from the link
http://java.sun.com/products/jfc/tsc/articles/text/tabs/ ) to my JTextPane.
Everything works well. The user can define tabs in different positions, and
the text can be aligned to the new defined tabs.
But as I use
RTFEditorKit.write(outputStream, the_doc_in_JTextPane, 0, doc.getLength())
to save the document as a .rtf file, all the user defined tabs are lost and
the default tabs are saved (that means all the tab |
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B*********s
发帖数: 292 | 8 Thanks, Zer0. visudo and added one line:
user hostname = NOPASSWD: /sbin/shutdown
now the user(non-root) can sudo shutdown , but can't sudo anything else.
That is exactly what I want. |
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a*******e
发帖数: 3021 | 9 为什么这样行
/dev/sdc1 /mnt/diskd ext3 users,noauto,rw 0 0
这样确不行？
/dev/sdc1 /mnt/diskd ext3 users,noauto,rw,uid=
500 0 0 |
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E*V
发帖数: 17544 | 10 users means that normal user can mount that disk
uid I thought was for ntfs or vfat
gid too
you can google
I may be wrong |
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a*******e
发帖数: 3021 | 11 I am pretty sure I used uid/gid for ext3 before.
The thing with option users is,
say i have a dir, /mnt/diskd, owned by user1,
in fstab, /dev/sdc1 /mnt/diskd, users,noauto,
actually all the files/dirs on /dev/sdc1 are owned by user1 too!
after user1 mount it, (i found now /mnt/diskd/ is owned by root~)
user1 can't create/modify/delete anything in root dir /mnt/diskd!
however, user1 can create/modify/delete anything in subdirs in /mnt/diskd!
isn't that weird? |
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o**n
发帖数: 1249 | 12 对于linux的文件权限管理，是一个文件只能属于一个group么，如果我要做这样一个类
似的事情怎么办？
user group
file1 rwxrwx--- user1 group1
file2 rwxrwx--- user2 group2
我想让另外一个user3可以访问file1和file2，就做不到是么？除非把group1和group2
换成用一个group？我是想如果一个文件可以属于多个group，就灵活多了。否则对于
user和group多而且文件权限结构复杂的服务器，岂不是很麻烦？我没有这方面的经验
，欢迎指教。 |
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D******n
发帖数: 2836 | 13 the problem here is how to do it user-wise, /home/someuser is very crude,
because users use other folders other than their home directory such as /bbc
/ddt/, /bbk/data1/....etc. |
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D******n
发帖数: 2836 | 14 new question
when i do getent passwd, not all the users are listed.
for example, i know there is a user called xyz
when i do
%getent passwd|grep xyz
nothing returned
but if i do
%getent passwd xyz
some info is returned
why is that? |
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w*s
发帖数: 7227 | 15 didn't spend much time on nmcli yet.
the thing with it is, it doesn't come up with default configure file
like the old /etc/network/interfaces.
if i start with DHCP, then don't know how to change to static ip without GUI.
just have a thought, why cannot i fire an event in link down interrupt in
network driver, then user app catches it and turn off its routing ?
event should work between kernel and user space ? |
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p******g
发帖数: 347 | 16 Is it possible to make some users use a proxy server to connect to internet,
while the others don't use it, just use the normal network card. all these
users are in one box. |
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F**e
发帖数: 593 | 17 Given a process ID, how to get the user name of the process. The process is
owned by another user (not the caller) and assume the caller has admin
privileges.
Thanks. |
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i**p
发帖数: 902 | 18 【 以下文字转载自 Windows 讨论区 】
发信人: isup (No), 信区: Windows
标 题: VNC for multiple users ( >= 2)
发信站: BBS 未名空间站 (Mon Jul 14 01:31:39 2008)
I just notice the free version of RealVNC server supports 1 viewer only. If
the 2nd viewer is connected, the 1st viewer is automatically disconnected.
Is there any free VNC-like software which supports more than 1 user? |
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s***e
发帖数: 122 | 19 哦，俺理解错了，还以为你要每个user有自己的session呢，看来你是需要multi-user
共享一个session，呵呵 |
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s*****n
发帖数: 57 | 20 VC++ (Vistudio Studio)创建'安装程序'(*.msi +setup.exe) 中的问题:
我已经设置deployment project的'InstallAllUsers' property为false，
为什么发布的时候还说错误:
＂You do not have sufficient privileges to complete this installation for
all users of this machine."
我要的是能per-user安装，为什么还出这个错误？ |
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h****e
发帖数: 2125 | 21 hash_map >
typedef hash_map >::iterator itertype;
hash_map
u only need to search userid once to find all user ids on a server. need to
be careful with update methods though. not sure whether this is what u want.
..
出一个user
用户的区
样的 |
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k***5
发帖数: 583 | 22 If you know the user application process ID, you can send signal to it from
both kernel and user space. |
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g*****g
发帖数: 34805 | 23 Story is from user perspective, a feature deliverable for end user. Each
story can be broken down to tasks. Each task is testable for QA. Points can
be assigned to story. Over time, you'll get a good idea how many points you
can finish in the sprint as a team.
Scrum is art, not science. You can adjust in retro meeting based what you
think you can improve over the last sprint. The methodologies may be very
different for different teams. |
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z****e
发帖数: 54598 | 24 http://vertx.io/blog/vert-x3-says-hello-to-npm-users/
13th July 2015 by pmlopes
In programming literature it has become the standard to create a hello world
program as the first example. In this
article I’ll be demonstrating how NPM users can quickly get started with
vert.x. You will see that it is not
that different and in fact it can be done using the tools you’re used to.
Note that although we are using NPM we are
not relying on node.js, all javascript code runs on the JVM.
Hello World Exampl... 阅读全帖 |
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b*****o
发帖数: 715 | 25 3年前360和baidu大战的时候，为了躲避封锁，一夜之间360把自己的User agent全部变
掉了。
就是上个月，我还见到阿里巴巴把UC浏览器的user agent一夜之间全部变掉了。 |
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l*********k
发帖数: 960 | 26 window 10，最近的upgrade好像死在某部分，我就强制关机了
过两天开机出现the user profile service failed the sign-in现象，我现在根本无
法loding，就是说连个桌面都看不到，画面就是login，按下去后就是the user
profile service failed the sign-in，按ok，然后就是login，死循环
请问怎么破解？ |
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l*********k
发帖数: 960 | 27 window 10，最近的upgrade好像死在某部分，我就强制关机了
过两天开机出现the user profile service failed the sign-in现象，我现在根本无
法loding，就是说连个桌面都看不到，画面就是login，按下去后就是the user
profile service failed the sign-in，按ok，然后就是login，死循环
请问怎么破解？ |
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c******n
发帖数: 16666 | 28 我猜你这个end user不是指真的end user，是你的client？ |
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z******t
发帖数: 1 | 29 I now work in a lab with several computers, including redhat linux, win 2k, win NT and solaris.
I need to setup a mechanism make user administrtion on every machine can be done in a single database.
I means to open, modify and close a user account for every machine in a single operation( not do it on every single machines).
what approach I can take?
Thaks a lot. |
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z***6
发帖数: 47 | 30 我的desktop用的是Windows Vista. 昨天一切正常. 今天一开机出现
"User profile service fail logon"
我只有一个'User profile',无密码.
试过按'F8'when reboot, 但'safe mode'不出现!!!
我的电脑是Acer Aspire E4400. 想重装系统.但进不了Bios.试过按'F2','F8','Del',
'ctl-alt-esc' when reboot.都不灵.
我该怎么办?? |
|
i**p
发帖数: 902 | 31 【 以下文字转载自 Windows 讨论区 】
发信人: isup (No), 信区: Windows
标 题: VNC for multiple users ( >= 2)
发信站: BBS 未名空间站 (Mon Jul 14 01:31:39 2008)
I just notice the free version of RealVNC server supports 1 viewer only. If
the 2nd viewer is connected, the 1st viewer is automatically disconnected.
Is there any free VNC-like software which supports more than 1 user? |
|
M*****r
发帖数: 1536 | 32 http://www.computerworld.com/comments/node/9115341
Chrome fades as users return to IE, Firefox
Google browser's share slips, IE and Firefox reverse the erosion, Safari
still immune
By Gregg Keizer
September 23, 2008 (Computerworld) Chrome's share of the browser market is
fading as users who abandoned Internet Explorer and Firefox start to return,
an Internet measurement company said today.
At the end of its third week of availability, Google Inc.'s Chrome accounted
for 0.77% of the browsers that |
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l******a
发帖数: 1203 | 33 回国帮老妈更新其旧电脑，被其逼着把xp版本的旧电脑带来美国继续用，打开后发现她
从来没给管理员上密码，就顺手用net user上了个密码，完了还用net user 改成需要
用密码登录，结果注销后就完了，再也登不进去了，说登录密码错误。现在安装cd也没
有，有知道怎么回事的大侠没有？ |
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T*********r
发帖数: 11175 | 34 她终于看上了我写cv那模版，开始用tex了。
鉴于我自己变成了mac user，就不convert她成linux user了。 |
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l***r
发帖数: 459 | 35 where is user.list in UNIX, which I can check its user id by
using its username? Thanks a lot! |
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g*******d
发帖数: 1467 | 36 I need to set up a new administrator with Windows XP, and delete and the old
administrator. I set up a new user with the current administrator, how can I
set the new user as administrator? Thanks a lot a lot! |
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r****y
发帖数: 26819 | 37 right click on My Computer on desktop, choose mamage. Go to:
Local user and groups, make sure to add new user into Administrators group. |
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f******2
发帖数: 105 | 38 我在试着重新安装Acrobt6.0的时候,安装程序需要建立一个新的子目录在以下目录C:\
Documents and Settings\All Users\Documents 中,但是安装时却被告之不能访问此文
件夹,屏幕上有以下的提示出现:
C:\Documents and Settings\All Users\Documents is not accessible. Access is
denied.
我是以系统管理员的身份登录的但是不能打开以上的文件夹,有没有办法解决以使我能
重新打开此文件夹? 我的操作系统是Windows XP Home. 如能解答,非常感谢! |
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w****g
发帖数: 597 | 39 Microsoft gives users six months longer to flee from Vista
Buckling to OEMs?
By Gavin Clarke in San Francisco • Get more from this author
Posted in PC Builder, 3rd October 2008 00:35 GMT
Never mind that Microsoft has kicked off a hyped ad campaign to convince the
public to buy Windows Vista PCs, - it's also given users more time to
switch back to Windows XP.
OEMs have been given an additional six months to sell PCs running Windows
Vista with the ability to downgrade to Windows XP using an |
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z***6
发帖数: 47 | 40 我的desktop用的是Windows Vista. 昨天一切正常. 今天一开机出现
"User profile service fail logon"
我只有一个'User profile',无密码.
试过按'F8'when reboot, 但'safe mode'不出现!!!
我的电脑是Acer Aspire E4400. 想重装系统.但进不了Bios.试过按'F2','F8','Del',
'ctl-alt-esc' when reboot.都不灵.
我该怎么办?? |
|
a*****t
发帖数: 184 | 41 重新启动之后应该可以阿
启动界面上应该有个Switch User这样的按钮
点进去之后选Other User
如果找不到的话，拿个相机贴个图上来看看？ |
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s****g
发帖数: 8 | 42 【 以下文字转载自 Programming 讨论区 】
发信人: szhang (sisi), 信区: Programming
标 题: 求助: 关于用VC做user interface
发信站: BBS 未名空间站 (Thu Dec 13 14:19:26 2007)
我需要做一个User Interface, 这个interface要控制一个相机，控制一个step motor
，还要完成图像采集，显示和存储的功能。 这个相机有SDK，有一个demo的interface.
我是完全从零开始，大家有什么建议马？比如我该如何着手，看那些书之类的？另外这
样的界面用C还是C++比较好啊？
谢谢啦！ |
|
g******r
发帖数: 55 | 43 Dear experts:
I'm considering a scenario where two users communicate with a base station.
I've several questions:
1) When user1 is sending data to the base station, can I modify the users
and allow user2 to overhear user1's transmission? (For example, let user2
know user1's sub-carriers).
2) If user2 can be modified to overhear user1, what's the bit error on the
base station and user2 respectively? For example, if I assume the channels
of user1-basestation and user1-user2 are LOS (line of sight) |
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s********k
发帖数: 6180 | 44 这个概念太广了，这个是我一直就得CR的软肋啊，你提供的服务部取决于自己的协议设
计，二是取决于licensed user的使用情况，要是他一直使用，岂不是CR设计得再花样
翻新也没用？ |
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w******u
发帖数: 219 | 45 读几篇paper就知道
测量表明licensed user一般都是大部分时间不用channel的 |
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s********k
发帖数: 6180 | 46 比如其中一个user在看视频，另外一个在上网，这两个user在同一个BS里面，那么他们两个的buffer是shared还是各自有一个buffer？ |
|
