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Why do you need to create a cursor when querying a sqlite database?
... but also to identify a row in a table to be updated or
deleted. The SQL:2003 standard defines positioned update and
positioned delete SQL statements for that purpose. Such statements do
not use a regular WHERE clause with predicates. Instead, a cursor
identifies the row. The cursor must be ...
What should I do if the current ASP.NET session is null?
... in production, where it has run for years. The platform is Windows Server 2003 R2 SP2, the application has target framework .Net 3.5 and runs in IIS with session state enabled.
– R. Schreurs
Oct 9 '12 at 8:22
...
How to echo with different colors in the Windows command line
...rare thing to see an windows without .NET framework even for the oldest XP/2003 installations) . It uses jscript.net compiler to create an exe capable to print strings with different background/foreground color only for the current line.
@if (@X)==(@Y) @end /* JScript comment
@echo off
setlocal
for...
Use Visual Studio web.config transform for debugging [duplicate]
...t ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<!-- Make sure web.config will be there even for package/publish -->
<Target Name="CopyWebTemplateConfig" BeforeTargets="Build">
<Copy SourceFiles="web.template.config"
DestinationF...
bool operator ++ and --
...
ANSI ISO IEC 14882 2003 (c++03):
5.2.6-2
The operand of postfix -- is
decremented analogously to the postfix
++ operator, except that the operand shall not be of type bool. [Note: For
prefix increment and decrement, see
5.3.2. ]
...
Why maven? What are the benefits? [closed]
... it, well, what can I say, don't use it. Personally, I'm using Maven since 2003 and I never looked back.
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Guaranteed lifetime of temporary in C++?
...d clean up at the end of the scope, so some compilers did that. As late as 2003, I found that behaviour still existed by default on Sun's Forte C++ compiler, so StringBuffer didn't work. But I'd be astonished if any current compiler was still that broken.
...
Detect all Firefox versions in JS
...oxVersion = "1";
}
// Firefox 1.5 released October 15, 2003
// XPCNativeWrapper used to create security wrapper
else if (typeof window.XPCNativeWrapper !== "undefined" &&
typeof window.globalStorage === "undefined" &&
t...
The Definitive C Book Guide and List
... of C coding.
Uncategorized
Essential C (Free PDF) - Nick Parlante (2003). Note that this describes the C90 language at several points (e.g., in discussing // comments and placement of variable declarations at arbitrary points in the code), so it should be treated with some caution.
C Progra...
App Inventor 2 UrsAI2UDP 拓展 - UDP广播通信协议 · App Inventor 2 中文网
...网络地址以“IP：端口”的形式给出，例如“192.168.178.35:2003”。
一些地址具有特殊含义。有关 UDP 地址方案，请参阅 UdpClient：地址解析/地址方案。有关 Java 中的端点，请参阅 UdpClient：地址解析/Java。
在网络上相互通信的设备...