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Sending Arguments To Background Worker?
...roundWorker reference directly.
// Instead, use the reference provided by the sender parameter.
BackgroundWorker bw = sender as BackgroundWorker;
// Extract the argument.
int arg = (int)e.Argument;
// Start the time-consuming operation.
e.Result = TimeConsumingOperation(bw,...
How to run SQL script in MySQL?
...for the password to be entered on the next line
– Bobby Jack
Nov 12 '18 at 12:28
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top nav bar blocking top content of the page
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See additional answer below by @Spajus for how to code this for responsive Bootstrap
– Jason Capriotti
Jun 13 '12 at 14:15
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How to declare a global variable in php?
...ier to program with than the full-scale object-oriented paradigm supported by PHP. If constants are truly needed, you can declare them after "const" just like the variables declared after "static"--just leave out the dollar signs. G::Example would be an example of a global constant.
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How to prompt for user input and read command-line arguments [closed]
... str() in print concatenation since all entered data will be str(ing) type by default (even numbers).
– Goujon
Nov 8 '17 at 11:50
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How to search contents of multiple pdf files?
...to output using colors on the terminal.
(In Ubuntu, pdftotext is provided by the package xpdf-utils or poppler-utils.)
This method, using pdftotext and grep, has an advantage over pdfgrep if you want to use features of GNU grep that pdfgrep doesn't support. Note: pdfgrep-1.3.x supports -C option f...
What is the difference between pull and clone in git?
... What specifically is it that git clone is doing that isn't accomplished by the sequence of commands that involved "git pull"?
– cmcculloh
Sep 2 '10 at 2:38
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possibly undefined macro: AC_MSG_ERROR
...t was unable to print this message (giving the error about AC_MSG_ERROR). By installing pkg-config there was no longer any need to print an error message, so the AC_MSG_ERROR line was skipped and things work. Fine if you are installing someone else's package, but if it's your own code, you still h...
Devise Secret Key was not set
...pplications as its secret_key. You can change this and use your own secret by changing the devise.rb initializer.
I went to config/secrets.yml and changed the production value.
Before:
production:
secret_key_base: <%= ENV["SECRET_KEY_BASE"] %>
After:
production:
secret_key_base: s...
How to format a phone number with jQuery
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Use a library to handle phone number. Libphonenumber by Google is your best bet.
// Require `PhoneNumberFormat`.
var PNF = require('google-libphonenumber').PhoneNumberFormat;
// Get an instance of `PhoneNumberUtil`.
var phoneUtil = require('google-libphonenumber').PhoneNumber...