Lowyat.NET: Latest topics by syhs89

[WTS] MacBook Pro 13-inch: 2.5GHz

syhs89 — Mon, 30 Jun 2014 21:43:29 +0800

Item(s): MacBook Pro 13-inch: 2.5GHz

Package includes: Original Box, Charger, Notebook, and some adapters come along when bought

Price: Offer ME

Warranty: Till Oct '14 from Apple

Dealing method: CoD Penang Island (preferably) , Postage

Location of seller: Penang Island

Contact method/details: Whatsapp 0164428520 / PM

Age of item: <1 year

---

Item(s) conditions: seldom use, gathering dust

Picture:

[attachmentid=4034788]
[attachmentid=4034791]
[attachmentid=4034792]
[attachmentid=4034794]
[attachmentid=4034795]
[attachmentid=4034797]

Reason for sale: using desktop more often & it is gathering dust :3

EDIT : RE-FORMATTING IT NOW :3

how to hide mdichild's menubar strip

syhs89 — Wed, 06 Oct 2010 21:23:01 +0800

dim foo as form1
foo.mdiparent = me

foo.controlbox=false
foo.maximizebox=false
foo.minimizebox=false

foo.show

how to disable the strip when maximized?

MDIPARENT - [MDICHILD]------------------------------------------------------------------------[-][o][x]
[mdiparent menu (none)][mdichild menu (none)]---SO HOW TO REMOVE THIS LINE ?----[-][o][x]

-----------------------------------------------------------------------------------------------------------------

thx in advanced

AND operator (SOLVED)

syhs89 — Fri, 06 Aug 2010 03:18:24 +0800

this code,

if (i AND 1) = 1 then
...

mean
i=1 = true
i=3 = true
i=5 = true
i=9 = true
etc

is there any possibilities that
i=0 return true?

is it that some changes of dot net framework, making this funny thing to happen?

EDIT: Thx for the info btw, just found out i messed up on the other part.. lol
-1 AND 1 = 1 too.. =3=

MSSQL EXPRESS INSTALL ERROR

syhs89 — Mon, 08 Mar 2010 00:40:27 +0800

i think i mess up MSSQL 2005 and 2000. When Reinstalling MSSQL 2005, It always end with error login with 'sa' failed.
Below is my setup log...

(...)
(...)
MSI (s) (EC:7C) [00:31:37:562]: Executing op: ActionStart(Name=Do_sqlScript.D20239D7_E87C_40C9_9837_E70B8D4882C2,Description=Configuring Microsoft SQL Server,Template=Starting SQL Service: [1])
MSI (s) (EC:7C) [00:31:37:562]: Executing op: CustomActionSchedule(Action=Do_sqlScript.D20239D7_E87C_40C9_9837_E70B8D4882C2,ActionType=9217,Source=BinaryData,Target=**********,CustomActionData=**********)
MSI (s) (EC:5C) [00:31:37:562]: Invoking remote custom action. DLL: C:\WINDOWS\Installer\MSI486.tmp, Entrypoint: Do_sqlScript
<Func Name='LaunchFunction'>
Function=Do_sqlScript
<Func Name='GetCAContext'>
<EndFunc Name='GetCAContext' Return='T' GetLastError='0'>
Doing Action: Do_sqlScript
PerfTime Start: Do_sqlScript : Mon Mar 08 00:31:37 2010
Service MSSQLSERVER with parameters '-m SqlSetup -Q -qChinese_PRC_CI_AS -T4022 -T3659 -T3610 -T4010' is being started at Mon Mar 08 00:31:37 2010
SQL service MSSQLSERVER started successfully waiting for SQL service to accept client connections
Service MSSQLSERVER started at Mon Mar 08 00:31:46 2010
SQL_ERROR (-1) in OdbcConnection::connect
sqlstate=28000, level=-1, state=-1, native_error=18456, msg=[Microsoft][SQL Native Client][SQL Server]Login failed for user 'sa'.

Error Code: 0x80074818 (18456)
Windows Error Text: Source File Name: lib\odbc_connection.cpp
Compiler Timestamp: Sat Oct 25 08:47:10 2008
Function Name: OdbcConnection::connect@connect
Source Line Number: 148

I already googled, but find nothing helpful...
Thanks in advance~=D

Bridging help

syhs89 — Sun, 12 Apr 2009 11:45:14 +0800

i bridge my wireless connection with my lan connection.
from other computer, i can acceess to internet. but for some other application it is not running.

Problem, Internet explorer is working , but other program, which requires other port is not working..

but in the computer that i bridge the 2 connection is working..
any pros can help?

EDIT : in the bridging computer , firewall is open,
i suspect that is router (lan) messing it up... = =

i tried to set the gateway of other computer to bridging computer. but still not working..
including dmz bridging computer in the router.. but i think its useless..

oversea call charges

syhs89 — Thu, 01 Jan 2009 01:51:01 +0800

i call to singapore from malaysia. with digi, to singapore local is RM 0.18/minute while hp is RM0.43/minute. i found this from digi
but will the person recieving my call being charged??

[Query] Payment through SMS

syhs89 — Mon, 24 Nov 2008 14:20:23 +0800

anyone know about payment through sms?
such as those company selling mobile games and music..
we just sms such as MUSIC ON or MUSIC 1242 then we will be charge RM 3 from our mobile phone.

where can i get such service??

Ragnarok Online ?

syhs89 — Sun, 02 Nov 2008 02:01:43 +0800

A New RO server which is host in Malaysia. Lets try it out.

http://zeusro.servegame.com

PHP Session

syhs89 — Thu, 30 Oct 2008 23:42:23 +0800

session_start();

$_SESSION['user'] = 'zoe';
$_SESSION['last'] = '11/10/08';
header('\default.php');

the page just wont turn. No errors, my ie already no display friendly error. php set to report all error.
is it that $_SESSION can only register once?
i use session_register('user'); works.. but i dont know how to call it out..
any pros have the solution?

<SOLVED> log Question need help

syhs89 — Mon, 27 Oct 2008 13:16:48 +0800

9^x-3^x=5

x=0.934

EDIT : SOLVED

Solutions:

» Click to show Spoiler - click again to hide... «

need help in log

syhs89 — Wed, 15 Oct 2008 21:54:08 +0800

2^(x+4)-2^(x+3)=1
x = ?

ans is -3

IIS 6.0

syhs89 — Mon, 06 Oct 2008 01:43:02 +0800

i had just installed windows server... it works fine but when i link to a video file it shows internal server error...
= =

i had checked about mime, permission but confuses me.

i put another zip file in the same folder and the zip file can be downloaded while the video file(mpg) cant be download or play.
i had searched but need on this stupid iis and mpg. anyone face it before?

help vb.net socket

syhs89 — Fri, 05 Sep 2008 17:56:24 +0800

i am trying server client via system.net.socket.

client :

Public Function query(ByVal para As String)
Dim tcpClient As New System.Net.Sockets.TcpClient()
tcpClient.Connect("127.0.0.1", 8000)
Dim networkStream As NetworkStream = tcpClient.GetStream()
If networkStream.CanWrite And networkStream.CanRead Then
' Do a simple write.
Dim sendBytes As [Byte]() = Encoding.ASCII.GetBytes(para)

networkStream.Write(sendBytes, 0, sendBytes.Length)
' Read the NetworkStream into a byte buffer.
Dim bytes(tcpClient.ReceiveBufferSize) As Byte
networkStream.Read(bytes, 0, CInt(tcpClient.ReceiveBufferSize))
' Output the data received from the host to the console.
Dim returndata As String = Encoding.ASCII.GetString(bytes)
MsgBox(returndata.Length)
Return returndata
Else
If Not networkStream.CanRead Then
tcpClient.Close()
Else
If Not networkStream.CanWrite Then
tcpClient.Close()
End If
End If
Return "err"
End If
End Function

server side:

Public Sub AcceptConnection()
If Not (TcpListener.Pending()) Then
Exit Sub
Else
tcpClient = TcpListener.AcceptTcpClient
Dim networkStream As NetworkStream = tcpClient.GetStream()
Dim bytes(tcpClient.ReceiveBufferSize) As Byte
networkStream.Read(bytes, 0, CInt(tcpClient.ReceiveBufferSize))
Dim clientdata As String = Encoding.ASCII.GetString(bytes)
Dim responseString As String = ClientCommand(clientdata) <<<<<< error
Dim sendBytes As [Byte]() = Encoding.ASCII.GetBytes(responseString)
networkStream.Write(sendBytes, 0, sendBytes.Length)
tcpClient.Close()
End If
End Sub

Public Function ClientCommand(ByVal cmd As String)
Dim ret As String = ""
Select Case cmd
Case "v"
ret = version

End Select
If ret = "" Then
Return "err"
Else
Return ret
End If
End Function

problem :

in client i send "v" but at clientcommand(cmd) will return "err" forever, i had find out that cmd.length = 8193... thats mean the string is mostly "v (8192 blanks ?)"

i had tried to trim it but still error...

who can help me fix this pls??

thx in advanced.

vb.net array

syhs89 — Wed, 03 Sep 2008 19:54:53 +0800

lets say i have 2 array : A,B
A(0) = ALI
A(1) = ABU
A(2) = ABA

B(0) = DOG
B(1) = MONKEY
B(2) = ABU

and i want to select those who is avaliable in both list, in this case, select ABU.

CODE

Dim A(3) As String
Dim B(3) As String

Dim i, j As Integer

A(0) = "ALI"
A(1) = "ABU"
A(2) = "ABA"

B(0) = "DOG"
B(1) = "MONKEY"
B(2) = "ABU"
For i = 0 To A.Length - 1
For j = 0 To B.Length - 1
If A(i) = B(j) Then
'GOTCHA
End If
Next
Next

AWW can it be done more easier??

need help log

syhs89 — Sat, 30 Aug 2008 21:51:45 +0800

help me with this Q :
log2(1-x)+log2(5-x)-log2(x-2)

the answer is x=-7,x=3

but i can only get x^2-14x+21

need help vb.net

syhs89 — Mon, 25 Aug 2008 09:07:04 +0800

i want to repeat the code whenever the button is click and hold. i try

CODE

private sub btnclick(byval sender as object, byval e as system.eventargs) handles btn1.click
'code here
btnclick(sender,e)
end sub

this sure wont work...
i try using btn1.mousedown
and the e.clicks, button etc but in vain.
i have no idea what to google(what keyword)

pls help me pros...
thx

EDIT : ok i got it...
use a timer, mouseup and mouse down.
mousedown starts timer where timer runs the code.
mouseup stops the timer

VB.NET PRO HELP

syhs89 — Sat, 16 Aug 2008 00:34:25 +0800

is there anyway to prevent user to terminate our running app with process manager / task manager(ctrl + alt+del)?
or is there anyway to know that our app is being terminated so that can run some additional code before close?
duh i know google, but any hint on keyword ?? i have no idea what to google... lol

thx in advance

help dis stupid log

syhs89 — Thu, 05 Jun 2008 12:46:15 +0800

express Q in term of P
lg2(P) - lg(8)Q = 1
lg8(Q) = lg2(P) -1
Q = 8^(lg2(P)-1)

then how???

answer is 8/(P^3)

Log Questions

syhs89 — Tue, 20 May 2008 21:27:37 +0800

2^(2x+2)*3^(x+1) = 14
x = ??

i can found that x = lg12(7/6) but the answer is in float

add maths

syhs89 — Sat, 17 May 2008 19:03:36 +0800

given, m+n = -4, mn = 9
find (m-n)(n-m) = ??

ans is 20
but i could not count it out...
any pro help pls??