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Local variables in nested functions
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I banged my head on this wall for 3 hours today on a script for work. Your last point is very important, and is the main reason why I encountered this problem. I have callbacks with closures galore throughout my code, but trying the same technique in a loop is what got me.
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Convert .pem to .crt and .key
... [-pubin] [-pubout] [-RSAPublicKey_in] [-RSAPublicKey_out] [-engine id]
DESCRIPTION
The rsa command processes RSA keys. They can be converted between various forms and their components printed out. Note this command uses the traditional SSLeay compatible format for private key encryption: newer...
Does use of final keyword in Java improve the performance?
...flip the variable before a production build (or configure it in your build scripts) and automatically remove all of that code when the distribution is created.
– Adam
Mar 10 '16 at 13:36
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Is D a credible alternative to Java and C++? [closed]
... behind Java, C++, and C#. In fact, I'd argue it's even behind so-called "scripting" languages like Python, Perl, PHP, Ruby, and even JavaScript in these regards.
To be blunt, you simply can't build a large-scale, cross-platform application using D. With an immature standard library, no support i...
Phase • Animations made easy! - Extensions - Kodular Community
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}
#d-splash {
display: none;
}
// This script is inlined in `_discourse_splash.html.erb
const DELAY_TARGET = 2000;
const POLLING_INTERVAL = 50;
const splashSvgTemplate = document.querySelector(".splash-svg-template");
const splashTemplateClone = splashSvgTemplate....
Most efficient way of making an if-elif-elif-else statement when the else is done the most?
...ll return the default value doThisMostOfTheTime
Some timing comparisons:
Script:
from random import shuffle
def doThis():pass
def doThat():pass
def doThere():pass
def doSomethingElse():pass
options = {'this':doThis, 'that':doThat, 'there':doThere}
lis = range(10**4) + options.keys()*100
shuffle(l...
Is there a way to crack the password on an Excel VBA Project?
...the file, not to reset the password, and the effect was losing all the VBA scripts.
– Joe Carroll
Dec 15 '12 at 10:49
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Override devise registrations controller
...n Rails 3 it's: rails generate devise:views and in Rails 2 (i think) it's: script/generate devise:views
– theTRON
Nov 11 '10 at 22:19
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X-Frame-Options Allow-From multiple domains
... ls.Add("data:");
// http://az416426.vo.msecnd.net/scripts/a/ai.0.js
// ls.Add("*.msecnd.net");
// ls.Add("vortex.data.microsoft.com");
ls.Add(selfAuth);
ls.Add(refAuth);
st...
The Concept of 'Hold space' and 'Pattern space' in sed
... about!!
some junk, doesnt matter
some junk, doesnt matter
To me, an awk script to just get the lines with the hostname and the corresponding info line would take a bit more than what I'm able to do with sed:
sed -n '/Host:/{h}; /Info/{x;p;x;p;}' myfile.txt
output looks like:
Host: foo1
Info: ...