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“unpacking” a tuple to call a matching function pointer
...mart pointers - whats wrong here? http://coliru.stacked-crooked.com/a/8ea8bcc878efc3cb
– Xeverous
Sep 7 '17 at 17:01
@...
How to export JavaScript array info to csv (on client side)?
...e, you have to do things a little differently since this is not supported accessing a data URI using the window.open method. In order to achieve this, you can create a hidden <a> DOM node and set its download attribute as follows:
var encodedUri = encodeURI(csvContent);
var link = document.cr...
SHA512 vs. Blowfish and Bcrypt [closed]
... algorithms to Java, and you can find a freely licensed version of them at ftp://ftp.arlut.utexas.edu/java_hashes/.
Note that most modern (L)Unices support Drepper's algorithm in their /etc/shadow files.
share
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Sort array of objects by single key with date value
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sort can accept any positive or negative number as a valid return. You're extra calculations to force it to be 1,0,-1 is not needed. You over complicated a simple return value. It's best to not add extra calculations that don't do anyt...
FAQ Section: SMS - Frequently Asked Questions - MIT App Inventor Community
...y: #222222;
--secondary: #ffffff;
--tertiary: #0088cc;
--quaternary: #e45735;
--highlight: #ffff4d;
--success: #009900;
}
}
/* then deal with dark scheme */
@media (prefers-color-scheme: dark) {
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How do I use the lines of a file as arguments of a command?
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If your shell is bash (amongst others), a shortcut for $(cat afile) is $(< afile), so you'd write:
mycommand "$(< file.txt)"
Documented in the bash man page in the 'Command Substitution' section.
Alterately, have your command read from stdin, so: mycommand < file.txt
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Replace string within file contents
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If you are on linux and just want to replace the word dog with catyou can do:
text.txt:
Hi, i am a dog and dog's are awesome, i love dogs! dog dog dogs!
Linux Command:
sed -i 's/dog/cat/g' test.txt
Output:
Hi, i am a cat and cat's are awesome, i love cats! cat cat cats!
Origina...
Plot yerr/xerr as shaded region rather than error bars
....1
y += np.random.normal(0, 0.1, size=y.shape)
pl.plot(x, y, 'k', color='#CC4F1B')
pl.fill_between(x, y-error, y+error,
alpha=0.5, edgecolor='#CC4F1B', facecolor='#FF9848')
y = np.cos(x/6*np.pi)
error = np.random.rand(len(y)) * 0.5
y += np.random.normal(0, 0.1, size=y.shape)
pl.plot(x, y, ...
PHP expects T_PAAMAYIM_NEKUDOTAYIM?
... @Web_Developer, the reason that happens is because if you have a foreach($cats as cat the only acceptable character after the cat for a syntactically valid statement is a ::, as it would allow you to specify a static property of some class called cat. Eg, if cat class has a public static member cal...
How can I merge properties of two JavaScript objects dynamically?
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@Duvrai According to reports I've seen, IE11 is definitely not rare at around 18% of the market share as of July 2016.
– NanoWizard
Aug 8 '16 at 19:15
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