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Generating Guids in Ruby
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Unlike the uuid gem, uuidtools keeps no state file. Permission issues with the state file make the uuid gem somewhat awkward to use with multiple users.
– Wayne Conrad
Jan 17 '12 at 15:54
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How to add double quotes to a string that is inside a variable?
...string hh = string.Format("\"{0}\"", path);
Process.Start(@"C:\Program Files (x86)\VideoLAN\VLC\vlc.exe ", hh + " ,--play");
The real value of hh as passed will be "H:\MOVIES\Battel SHIP\done-battleship-cd1.avi".
When needing double double literals use: @"H:\MOVIES\Battel SHIP\done-battleship...
Failed to allocate memory: 8
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You might have the same issue as me. The DLL files get loaded when you start the emulator from one place and not if you start from another.
– mjaggard
Oct 4 '12 at 9:53
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Broken references in Virtualenvs
I recently installed a bunch of dotfiles on my Mac along with some other applications (I changed to iTerm instead of Terminal, and Sublime as my default text editor) but ever since, all my virtual environments have stopped working, although their folders inside .virtualenvs are still there and they ...
Installing Bower on Ubuntu
...and below, but as ours are location in nodejs we will get an error No such file or directory.
$ /usr/bin/env node
We can manually fix this by creating a symlink.
$ sudo ln -s /usr/bin/nodejs /usr/bin/node
Now check Node.js is installed correctly by using.
$ /usr/bin/env node
>
Some users...
Laravel Eloquent ORM Transactions
...out: 1. You need to add "use DB;" to do this e.g. at the top of your model file 2. Unlike JS, you don't get access to local variables in the parent scope unless you explicitly pass them in, you need to add the "use" construct thusly... DB::transaction(function() use ($user) { ...stuffs referencing $...
How to show a confirm message before delete?
...e the button instead of writing it in the head section or into an external file? This is a very generic function and the programmer may want to use it several times for several buttons, I wouldn't write it inside a single specific button...
– franz1
Jun 22 at 1...
Best GUI designer for eclipse? [closed]
...l Editor is a good choice.
It generates very clean code, with no "layout" files beside of your sourcen using a simple but convenient pattern. It's very easy to patch the generated code and directly see the result.
There are some stability problems (some times, the preview window does not refresh an...
Regex: ignore case sensitivity
...s/^utf-8\?B\?.*$//gi' Cancer.1631, matching/replacing string "UTF-8?B?" in file Cancer.1631. This fails: perl -pe 's/^utf-8\?B\?.*$//g' Cancer.1631, due to the case mismatch.
– Victoria Stuart
Jan 18 '18 at 1:26
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Is there a Rake equivalent in Python?
...software build tool written in Ruby (like Ant or Make ), and so all its files are written in this language. Does something like this exist in Python?
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