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Pseudo-terminal will not be allocated because stdin is not a terminal
...hat the remote command is comprised of a syntactically correct, multi-line string.
There are a variety of syntaxes that can be used. For example, since commands can be piped into bash and sh, and probably other shells too, the simplest solution is to just combine ssh shell invocation with heredocs...
How do I convert NSInteger to NSString datatype?
How does one convert NSInteger to the NSString datatype?
9 Answers
9
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How do you handle multiple submit buttons in ASP.NET MVC Framework?
...c class MultipleButtonAttribute : ActionNameSelectorAttribute
{
public string Name { get; set; }
public string Argument { get; set; }
public override bool IsValidName(ControllerContext controllerContext, string actionName, MethodInfo methodInfo)
{
var isValidName = false;
...
awk without printing newline
...
Minor note: never use printf $0, since $0 may contain strings like %F, etc... Following easily fails (at least with GAWK 3.1.5): echo "%F"|awk '{printf $0}'. Use the printf "%s",$0 instead.
– Vlad
Dec 21 '16 at 5:51
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How can I search (case-insensitive) in a column using LIKE wildcard?
...o fix your COLLATE or do a simple trick like this one(LOWER() both of your strings before comparison)
– Menelaos Kotsollaris
Sep 18 '15 at 15:06
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How to declare global variables in Android?
...ple, with caveats to follow:
class MyApp extends Application {
private String myState;
public String getState(){
return myState;
}
public void setState(String s){
myState = s;
}
}
class Blah extends Activity {
@Override
public void onCreate(Bundle b){
...
MyApp app...
How do I output coloured text to a Linux terminal?
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I use it defining "manipulators", such as const std::string red("\033[0;31m"); or const std::string reset("\033[0m");. Then, I can write simply cout << red << "red text" << reset << endl;.
– Daniel Langr
Feb 1 '16 a...
In CSS what is the difference between “.” and “#” when declaring a set of styles?
What is the difference between # and . when declaring a set of styles for an element and what are the semantics that come into play when deciding which one to use?
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Providing a default value for an Optional in Swift?
...as coalescing operator (??) that allows that. For example, for an optional String myOptional you could write:
result = myOptional ?? "n/a"
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Query to list number of records in each table in a database
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If you're using SQL Server 2005 and up, you can also use this:
SELECT
t.NAME AS TableName,
i.name as indexName,
p.[Rows],
sum(a.total_pages) as TotalPages,
sum(a.used_pages) as UsedPages,
sum(a.data_pages) as DataPages,
(sum(...