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std::string to float or double
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For floats (as asked in the question which I found with google by typing "c++ string to float"), one should use std::stof.
– Étienne
Jul 25 '14 at 8:04
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How do you automatically set the focus to a textbox when a web page loads?
...hat this will replace other on load handlers, so look up addLoadEvent() in google for a safe way to append onload handlers rather than replacing.
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Colorizing text in the console with C++
... library. But a library for console handling may/will support colors. E.g. google "ncurses colors".
For connected serial terminals and terminal emulators you can control things by outputting "escape sequences". These typically start with ASCII 27 (the escape character in ASCII). There is an ANSI st...
Easy way to concatenate two byte arrays
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Here's a nice solution using Guava's com.google.common.primitives.Bytes:
byte[] c = Bytes.concat(a, b);
The great thing about this method is that it has a varargs signature:
public static byte[] concat(byte[]... arrays)
which means that you can concatenate an ...
Android studio - Failed to find target android-18
...droid Studio to the just the packaged SDK.
cd pathtobundle
wget http://dl.google.com/android/adt/adt-bundle-linux-x86_64-20130729.zip
unzip *.zip
As someone else said, you may need to run the SDK Manager to install the desired packages before running Studio.
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Change font color for comments in vim
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That was the first thing a google search turned up. However, I like the default colors (other than comments) which work well both in the dark terminal window and when pasted into an email/doc with a white background. I like a dark terminal, what can ...
data type not understood
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How do you add CSS with Javascript?
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Thanks, all the examples Google shows first are so huge when all I needed was to refresh my memory on these two lines.
– ElDoRado1239
Jun 27 '16 at 1:24
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SQL WHERE ID IN (id1, id2, …, idn)
... fnSplitter is a function created by Ritu, you can find on internet/google similar of it
– Bashar Abu Shamaa
May 9 '18 at 9:01
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How to get the CPU Usage in C#?
...to provide the answer here so lazy developers dont have to search all over Google to find the same answer. :o)
– BerggreenDK
Apr 8 '11 at 14:40
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