Form Follows Energy

2017/02/222021/01/03

[vb]String.Format Method

0.Strings.Format 메서드 (Object, String)
1.표준 숫자 형식 문자열
2.사용자 지정 숫자 형식 문자열
3.형식 문자열과 String.Format 메서드를 파헤쳐보자! [꿈꾸는 프로그래머]

[문제]

"           String Goes Here"
"     String Goes Here      "
"String Goes Here           "

" String Goes Here"

" String Goes Here "

"String Goes Here "

[해결책]

Dim s As String = "String goes here"
Dim line1 As String = String.Format("{0,27}", s)
Dim line2 As String = String.Format("{0,-27}", String.Format("{0," + ((27 + s.Length) / 2).ToString() +  "}", s))
Dim line3 As String = String.Format("{0,-27}", s)

Dim s As String = "String goes here"

Dim line1 As String = String.Format("{0,27}", s)

Dim line2 As String = String.Format("{0,-27}", String.Format("{0," + ((27 + s.Length) / 2).ToString() + "}", s))

Dim line3 As String = String.Format("{0,-27}", s)

3.Composite Formatting

{ index[,alignment][:formatString]}

2017/02/222017/02/23

[dxf]AutoCAD DXF Reference

Product	Version	Size	Format
AutoCAD® 2014	v.u.28.1.01	1,114 KB	PDF
AutoCAD® 2013	v.u.27.1.01	1,114 KB	PDF
AutoCAD® 2012	v.u.26.1.01	1,112 KB	PDF
AutoCAD® 2011	v.u.25.1.01	844 KB	PDF
AutoCAD® 2010	v.u.24.1.01	842 KB	PDF
AutoCAD® 2009	v.u.23.1.01	1.72 MB	PDF
AutoCAD® 2008	v.u.22.1.01	1.80 MB	PDF
AutoCAD® 2007	v.u.21.1.01	1.07 MB	PDF
AutoCAD® 2006	v.u.20.1.01	1.73 MB	PDF
AutoCAD® 2005	v.u19.1.01	1.65 MB	PDF
AutoCAD® 2004	v.u18.1.01	1502 KB	PDF
AutoCAD® 2002	v.u16.1.01	1627 KB	PDF
AutoCAD® 2002	v.u16.1.01	494 KB	ZIP
AutoCAD® 2000	v.u15.0.02	n/a	HTML
		205 KB	EXE
		204 KB	ZIP
AutoCAD® Release 14	v.u14.1.04	n/a	HTML
		159 KB	EXE
		161 KB	ZIP
AutoCAD® Release 13	v.u13.1.01	97 KB	EXE
AutoCAD® Release 12		n/a	HTML
AutoCAD® Release 11		n/a	HTML
AutoCAD® Release 10		n/a	HTML

이상의 내용은 아래 사이트에 한꺼번에 정리되어 있다.
Excerpted from AutoCAD DXF Reference

2017/02/202017/02/23

[vb]mono와 visual studio의 인코딩

1.Visual Studio 와 Mono Develop 의 소스코드 인코딩 방식
여기 설명한 대로 하려면 버전을 맞춰야 한다. 현재 VS2008를 사용하고 있다.

2.Visual studio 2010 에서 소스파일을 UTF-8 로 자동변환
매크로(아래 코드)를 이용하여 소스파일을 UTF-8로 변환한다. 이를 사용하는 방법은 해당 사이트에서 얻을 수 있다.

Sub MakeUTF8File(ByVal path As String)
    Dim input As New FileStream(path, FileMode.Open)

    'Check BOM
    Dim isUTF8 As Boolean = (input.ReadByte = &HEF And input.ReadByte = &HBB And input.ReadByte = &HBF)
    input.Close()

    If (Not isUTF8) Then
        Dim s As String
        s = File.ReadAllText(path, System.Text.Encoding.Default)
        File.WriteAllText(path, s, System.Text.Encoding.UTF8)
    End If
End Sub

Public Sub DocumentEvents_DocumentSaved(ByVal Document As EnvDTE.Document) Handles DocumentEvents.DocumentSaved
    Dim path As String = Document.FullName
    MakeUTF8File(path)
End Sub

Sub MakeUTF8File(ByVal path As String)

Dim input As New FileStream(path, FileMode.Open)

'Check BOM

Dim isUTF8 As Boolean = (input.ReadByte = &HEF And input.ReadByte = &HBB And input.ReadByte = &HBF)

input.Close()

If (Not isUTF8) Then

Dim s As String

s = File.ReadAllText(path, System.Text.Encoding.Default)

File.WriteAllText(path, s, System.Text.Encoding.UTF8)

End If

End Sub

Public Sub DocumentEvents_DocumentSaved(ByVal Document As EnvDTE.Document) Handles DocumentEvents.DocumentSaved

Dim path As String = Document.FullName

MakeUTF8File(path)

End Sub

2017/02/102017/02/10

ideone.com

http://ideone.com/
1.코딩을 온라인 상에서 실행할 수 있음
2.코드를 공유할 수 있음

2017/01/302017/02/01

[pc]smb

Server Message Block
Windows SMB/WebDAV (SSL) 네트워크 드라이브 연결하기

WebDAV 와 FTP 폴더를 하드디스크처럼- Net Drive 1.X 를 이용하여 네트워크 드라이브 만들기

2017/01/302017/01/30

[PC]Error code: 0x80070035 The network path was not found

Error code: 0x80070035 The network path was not found

<1>
Enable NetBIOS over TCP/IP:

Go to “Control Panel\Network and Internet\Network Connections”.
Right-Click on the connection and choose Properties.
Click “Internet Protocol (TCP/IP) Version 4” in the list.
Click Properties, and then click Advanced.
On the Advanced TCP/IP settings windows, go to “WINS” tab.
Under NetBIOS setting, click “Enable NetBIOS over TCP/IP”, and then click OK.

<2>

“So at least I determined this is most likely a helpful fact in resolving this. Going into “services.msc” I made sure that all the obvious services are started and running:
DCHP Client, Homegroup Listener, Homegroup Provider, Link-Layer Topology Discovery Mapper, NetTcp Port SHaring Service, Network Connections, Network List Service, Network Location Awareness, TCP/IP NetBIOS Helper”

<3>
For what it’s worth department. I tried ALL the above suggestions to no avail but in my case the following worked for my situation.

Go to Control Panel
Go to Credential Manager on each Windows 7 machine on the network
Under Windows Credentials, type in the name of each machine, username and password

It sounds too simple but it worked for me. The shared files and folders popped right up after this!

<4>
Method 1:
This could be an issue if the security software is interfering with the connection. You may temporarily try to disable the security software and check what happens. Also change the Windows Firewall settings and check if that is causing the issue.
Disable antivirus software
http://windows.microsoft.com/en-US/windows7/Disable-antivirus-software
Firewall settings
Firewall: frequently asked questions
http://windows.microsoft.com/en-US/windows7/Firewall-frequently-asked-questions
Understanding Windows Firewall settings
http://windows.microsoft.com/en-US/windows7/Understanding-Windows-Firewall-settings
Allow a program to communicate through Windows Firewall
http://windows.microsoft.com/en-US/windows7/Allow-a-program-to-communicate-through-Windows-Firewall

<5>
Method 2:
The error code 0x80070035 indicates that the network path is not found. This behavior occurs if the NetBIOS over TCP IP is not enabled in Windows Vista. Please follow the steps below.
a) Click “Start”, input “NCPA.CPL” (without quotation marks) and press Enter.
b) Right click on the connection that you use for the local connection, and then click “Properties”.
c) Click Continue button to verify the administrator permission.
d) Click to select “Internet Protocol Version 4 (TCP/IPv4)”, and then click “Properties”.
e) Click “Advanced” button in the open window. On the “WINS” tab, click to select “Enable NetBIOS over TCP/IP”, and then click “OK” to save the setting.
The following article introduces NetBIOS over TCP/IP
NetBIOS over TCP/IP
http://technet.microsoft.com/en-us/library/bb727013.aspx

<6>
http://www.chromecrashes.com/error-code-0x80070035-the-network-path-was-not-found/