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JavaScript string encryption and decryption?
I'm interested in building a small app for personal use that will encrypt and decrypt information on the client side using JavaScript. The encrypted information will be stored in a database on a server, but never the decrypted version.
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if, elif, else statement issues in Bash
...to if [ "$seconds" -eq 0 ];then ... fi ]. @LeiYang man testis what you actually looking for
– Melicerte
May 15 '19 at 9:33
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Interface or an Abstract Class: which one to use?
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I was trying all day to understand the usages of abstract and interface classes, your post made it all clear. Thanks a lot Alan
– afarazit
May 21 '11 at 12:51
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why is plotting with Matplotlib so slow?
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First off, (though this won't change the performance at all) consider cleaning up your code, similar to this:
import matplotlib.pyplot as plt
import numpy as np
import time
x = np.arange(0, 2*np.pi, 0.01)
y = np.sin(x)
fig, axes = plt.subplots(nrows=6)
styles = ['r-', 'g-', 'y-...
How to exclude particular class name in CSS selector?
...s. In this case, you would put .remode_selected in there. This will target all elements that don't have a class of .remode_selected
Fiddle
However, I would not recommend this method, because of the fact that it was introduced in CSS3, so browser support is not ideal.
Method 3
A third method woul...
How do I detect if I am in release or debug mode?
... this value is not 100% reliable from Eclipse-based builds, though I personally have not encountered a problem, so I cannot say how much of an issue it really is.
If you are using Android Studio, or if you are using Gradle from the command line, you can add your own stuff to BuildConfig or otherwis...
Read user input inside a loop
...ly when reading passwords. The answer by @GordonDavisson is preferable for all other uses.
– tiwo
Feb 6 '13 at 4:40
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Looking for jQuery find(..) method that includes the current node
...it starts with the children of the current node. What is the best way to call a find operation that includes the current node in its matching algorithm? Looking through the docs nothing immediately jumps out at me.
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How can I check if character in a string is a letter? (Python)
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str.isalpha()
Return true if all characters in the string are alphabetic and there is at least one character, false otherwise. Alphabetic characters are those characters defined in the Unicode character database as “Letter”, i.e., those with general ...
Is there a Newline constant defined in Java like Environment.Newline in C#?
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In Android, call also requires API 19
– Hamzeh Soboh
Apr 12 '15 at 10:31
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