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Not equal != operator on NULL
...Table (Column) where Column is not null): msdn.microsoft.com/en-us/library/cc280372.aspx
– Anthony Mills
May 10 '14 at 23:14
3
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How to get the error message from the error code returned by GetLastError()?
...errorMessageID == 0)
return std::string(); //No error message has been recorded
LPSTR messageBuffer = nullptr;
size_t size = FormatMessageA(FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS,
NULL, errorMessag...
Download JSON object as a file from browser
...{
var file = new Blob([text], {type: type});
var isIE = /*@cc_on!@*/false || !!document.documentMode;
if (isIE)
{
window.navigator.msSaveOrOpenBlob(file, name);
}
else
{
var a = document.createElement('a');
a...
Javascript - How to detect if document has loaded (IE 7/Firefox 3)
...stener("DOMContentLoaded", init, false);
}
/* for Internet Explorer */
/*@cc_on @*/
/*@if (@_win32)
document.write("<script id=__ie_onload defer src=javascript:void(0)><\/script>");
var script = document.getElementById("__ie_onload");
script.onreadystatechange = function() {
i...
How do I use a custom Serializer with Jackson?
...alue is a good way. But if you don't mind a custom serializer, there's no need to write one for Item but rather one for User -- if so, it'd be as simple as:
public void serialize(Item value, JsonGenerator jgen,
SerializerProvider provider) throws IOException,
JsonProcessingException {
jge...
C# - What does the Assert() method do? Is it still useful?
...
Link in answer is dead - "This site can’t be reached | cc2e.com took too long to respond."
– Pang
Sep 3 at 6:35
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Ruby Gem install Json fails on Mavericks and Xcode 5.1 - unknown argument: '-multiply_definedsuppres
...hose options. To help ease that transition, the compiler will temporarily accept an option to downgrade the error to a warning:
-Wno-error=unused-command-line-argument-hard-error-in-future
To workaround this issue, set the ARCHFLAGS environment variable to downgrade the error to a warning.
ARCHFLAGS...
How do you run a SQL Server query from PowerShell?
...tance "MyComputer\MyInstance"
http://technet.microsoft.com/en-us/library/cc281720.aspx
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How to write inline if statement for print?
...common case' and one value is an 'exceptional case',
used only on rarer occasions when the condition isn't met. The
conditional syntax makes this pattern a bit more obvious:
contents = ((doc + '\n') if doc else '')
So I think overall this is a reasonable way of approching it but you can't...
Git clone particular version of remote repository
...merge new commits to an actual branch.
Example:
$ git log
commit 89915b4cc0810a9c9e67b3706a2850c58120cf75
Author: Jardel Weyrich <suppressed>
Date: Wed Aug 18 20:15:01 2010 -0300
Added a custom extension.
commit 4553c1466c437bdd0b4e7bb35ed238cb5b39d7e7
Author: Jardel Weyrich <sup...