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How do I create a SQL table under a different schema?
...nks. Hadn't done this for a while and was on the verge of writing a create script!
– Karl Gjertsen
Sep 22 '16 at 10:38
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What are the nuances of scope prototypal / prototypical inheritance in AngularJS?
...<input type="text" ng-model="prop1">`
-->
L-o-n-g answer:
JavaScript Prototypal Inheritance
Also placed on the AngularJS wiki: https://github.com/angular/angular.js/wiki/Understanding-Scopes
It is important to first have a solid understanding of prototypal inheritance, especially if y...
How can I recall the argument of the previous bash command?
...ment from previous command
!^ - first argument (after the program/built-in/script) from previous command
!! - previous command (often pronounced "bang bang")
!n - command number n from history
!pattern - most recent command matching pattern
!!:s/find/replace - last command, substitute find with repl...
What does f+++++++++ mean in rsync logs?
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Some time back, I needed to understand the rsync output for a script that I was writing. During the process of writing that script I googled around and came to what @mit had written above. I used that information, as well as documentation from other sources, to create my own primer on t...
What is Serialization?
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An object in memory will be formatted by the compiler, OS and/or hardware. Change your compiler and you change your format. A serialized object will have a format defined by your code, so you can guarantee the format. This is also helpful when sending objects across a network -- ...
ProcessBuilder: Forwarding stdout and stderr of started processes without blocking the main thread
...the source and destination for subprocess standard I/O to be the same as those of the current Java process.
Process p = new ProcessBuilder().inheritIO().command("command1").start();
If Java 7 is not an option
public static void main(String[] args) throws Exception {
Process p = Runtime.getRu...
Initialization of all elements of an array to one default value in C++?
...runtime. If you really need the initialization to happen statically, it's possible to use variadic templates and variadic sequences to generate the desired sequence of ints and expand it into the initializer of the array.
– void-pointer
Jun 2 '13 at 22:12
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SQLite: How do I save the result of a query as a CSV file?
...e sqlite command line, which isn't ideal if you'd like to build a reusable script. Python makes it easy to build a script that can be executed programatically.
import pandas as pd
import sqlite3
conn = sqlite3.connect('your_cool_database.sqlite')
df = pd.read_sql('SELECT * from orders', conn)
df....
Bootstrap select dropdown list placeholder
...splay: none;}
select option{color: #555;} // bootstrap default color
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<select class="form-control placeholder">
<option value="">Your Placeholder Text</option>
<option ...
Access denied for user 'root@localhost' (using password:NO)
... / customise my mysql errors? **Update "Access denied for user 'root@localhost' (using password:NO)" to "Access denied for user 'myname@localhost' (using password:NO)" **
– Hitesh
Nov 17 '16 at 9:57
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