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Best practice for storing and protecting private API keys in applications [closed]
...such self-documenting code is trivial, for instance with the standard Android tool dx.
You can apply ProGuard. It will leave the key strings untouched, but it will remove the constant names. It will also rename classes and methods with short, meaningless names, where ever possible. Extracting the ke...
How to exit pdb and allow program to continue?
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What about when you're inside a function, inside a loop? It seems to just go to the next loop for me, and I can't actually close pdb, or even close python, without closing the entire terminal?
– Marses
Mar 8 '17 ...
How to declare constant map
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10 : "X",
9 : "IX",
5 : "V",
4 : "IV",
1 : "I",
}
Inside a func you can declare it like:
romanNumeralDict := map[int]string{
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And in Go there is no such thing as a constant map. More information can be found here.
Try it out on the Go playground.
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How do you plot bar charts in gnuplot?
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Simple bar graph:
set boxwidth 0.5
set style fill solid
plot "data.dat" using 1:3:xtic(2) with boxes
data.dat:
0 label 100
1 label2 450
2 "bar label" 75
If you want to style your bars differently, you can do something like:
set styl...
?: operator (the 'Elvis operator') in PHP
...y is that this answer forms a recursive loop with the Wiki article, which didn't fully explain why it's called the "Elvis operator".
– seeming.amusing
Feb 24 '16 at 16:21
41
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Does a finally block run even if you throw a new Exception?
...ry common case where this happens is java.sql.Connection.close().
As an aside, I am guessing that the code sample you have used is merely an example, but be careful of putting actual logic inside a finally block. The finally block is intended for resource clean-up (closing DB connections, releasing...
What is the difference between git clone and checkout?
... Coming from SVN world, I was also confused. Wow.. what a mess. In an ideal world I would enforce every source control system manufacturer to use the same terms.
– Zoltán Tamási
Nov 20 '15 at 8:46
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Enabling markdown highlighting in Vim
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That makes a lot of sense. Didn't realize that two spaces had significance in Markdown. I think I'll leave it enabled unless it keeps bugging me. Thanks!
– Josh Earl
Jun 9 '12 at 22:32
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The bare minimum needed to write a MSMQ sample application
...uld use Message objects to send the message, wrap your own class object inside it, and mark your class as serializable. Also be sure that MSMQ is installed on your system
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improve this answer...
Unique combination of all elements from two (or more) vectors
...
this maybe what you are after
> expand.grid(a,b)
Var1 Var2
1 ABC 2012-05-01
2 DEF 2012-05-01
3 GHI 2012-05-01
4 ABC 2012-05-02
5 DEF 2012-05-02
6 GHI 2012-05-02
7 ABC 2012-05-03
8 DEF 2012-05-03
9 GHI 2012-05-03
10 ABC 2012-05-04
11 DEF ...