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Store boolean value in SQLite
...ximum of 127. One character really.
A C example from what I'm working on now. has() is a function that returns 1 if the 2nd string is in the first one. inp is the input string to this function. misc is an unsigned char initialized to 0.
if (has(inp,"sap='Spanish'") > 0)
misc += 1;
if (has...
What are attributes in .NET?
...environment. For example the Windows Designer uses them extensively so it knows how to deal with custom made objects. Using the BrowsableAttribute like so:
[Browsable(false)]
public SomeCustomType DontShowThisInTheDesigner
{
get{/*do something*/}
}
Tells the designer not to list this in the a...
Getting LaTeX into R Plots
...
What is the situation now? I think it has improved with R 3.1.1 little.
– Léo Léopold Hertz 준영
Oct 30 '16 at 10:09
a...
Bind TextBox on Enter-key press
...rigger=PropertyChanged" to "UpdateSourceTrigger=Explicit" fixed the issue. Now it all works as desired.
– ihake
Jun 18 '14 at 16:51
...
How to remove extension from string (only real extension!)
...e = substr($filename, 0 , (strrpos($filename, ".")));
//$newFileName will now be abc.def
Basically this just looks for the last occurrence of . and then uses substring to retrieve all the characters up to that point.
It's similar to one of your googled examples but simpler, faster and easier th...
How to host a Node.Js application in shared hosting [closed]
....6.0, proxy-addr@1.0.8, send@0.12.3, type-is@1.6.2, accepts@1.2.7)
I can now use the commands:
# ~/node/bin/node -v
v0.12.4
# ~/node/bin/npm -v
2.10.1
For security reasons, I have renamed my node directory to something else.
...
Unable to Cast from Parent Class to Child Class
...Exception. The child class only has one property of type int. Does anyone know what I need to do?
12 Answers
...
System.Data.SQLite Close() not releasing database file
...ut that is the way it has been done so I guess we have to live with it for now, or commit a few changes to System.Data.SQLite. Any volunteers are welcome to do so, unfortunately I am out of time to do so before next year.
TL;DR
The solution is to force a GC after your call to SQLiteConnection.Close...
Why does auto a=1; compile in C?
...e, Stroustrup comments on this, but I can't find the exact reference right now.)
(*) String handling in B was interesting: you'd use arrays of int and pack multiple characters in each member. B was actually BCPL with different syntax.
...
UTF-8 byte[] to String
...ream to read the bytes of a UTF-8 encoded text file into a byte array. I know that I can use the following routine to convert the bytes to a string, but is there a more efficient/smarter way of doing this than just iterating through the bytes and converting each one?
...