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Android Fragment onClick button Method
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I did too at first but now it's become almost second hand; plus it actually helped in more complex apps but for something basic it appears to be overkill.
– cjayem13
Jul 21 '15 at 17:43
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HTML minification? [closed]
...kind of hard to automate the process and definitely required some skills. Knowing that a lot of high level sites even right now are not using gzip (which is trivial), it is understandable that people were reluctant in minifying html.
So why were people minifying js, but not html? When you minify JS...
How do you append an int to a string in C++? [duplicate]
...d::ostringstream oss;
oss << a << b;
return oss.str();
}
Now, as long as object b has a defined stream output, you can append it to your string (or, at least, a copy thereof).
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MySQL error: key specification without a key length
...----+
In this case, index selectivity is equal to IS=1/3 = 0.33.
Let us now see what will happen if we increase number of indexed characters to two (N=2).
+---------------+-----------+
| indexedValue | rows |
+---------------+-----------+
| ab | 1,2 |
| ad | 3 ...
How to sort a dataFrame in python pandas by two or more columns?
...n a future version of pandas. The way to sort a dataframe by its values is now is DataFrame.sort_values
As such, the answer to your question would now be
df.sort_values(['b', 'c'], ascending=[True, False], inplace=True)
s...
Creating a daemon in Linux
...essful. -> Because the parent process has terminated, the child process now runs in the background.
setsid - Create a new session. The calling process becomes the leader of the new session and the process group leader of the new process group. The process is now detached from its controlling term...
Importing from builtin library when module with same name exists
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The accepted solution contains a now-deprecated approach.
The importlib documentation here gives a good example of the more appropriate way to load a module directly from a file path for python >= 3.5:
import importlib.util
import sys
# For illustrativ...
In C#, What is a monad?
...ittag I read that quote before, but it sounded like overly heady nonsense. Now that I do understand monads and read this explanation of how ';' is one, I get it. But I think it's really an irrational statement to most imperative developers. ';' isn't seen as an operator anymore than // is to most.
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Command line progress bar in Java
...ogressbar, License: MIT
Simple console progress bar. Progress bar writing now runs on another thread.
Menlo, Fira Mono, Source Code Pro or SF Mono are recommended for optimal visual effects.
For Consolas or Andale Mono fonts, use ProgressBarStyle.ASCII (see below) because the box-drawing glyphs...
Handlebars.js Else If
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Handlebars now supports {{else if}} as of 3.0.0.
Therefore, your code should now work.
You can see an example under "conditionals" (slightly revised here with an added {{else}}:
{{#if isActive}}
<img src="star.gif" alt="A...