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What is SaaS, PaaS and IaaS? With examples
...rs, IP addresses, virtual local area networks etc.
Examples: Amazon EC2, Windows Azure, Rackspace, Google Compute Engine.
PaaS (Platform as a Service), as the name suggests, provides you computing platforms which typically includes operating system, programming language execution environment, data...
warning about too many open figures
...t.clf() clears the entire current figure with all its axes, but leaves the window opened, such that it may be reused for other plots.
plt.close() closes a window, which will be the current window, if not specified otherwise. plt.close('all') will close all open figures.
The reason that del fig doe...
java SSL and cert keystore
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anyone knows how to reference this on a windows box? System.setProperty("javax.net.ssl.trustStore", "C:\\Program Files (x86)\\Java\\jdk1.7.0_21\\jre\\lib\\security\\cacerts"); isn't working for me :(
– simgineer
Jul 17 '13 at...
What port is a given program using? [closed]
...ogram is using. Are there any programs available online or that come with windows that will tell me which processes are using which ports on my computer?
...
How to draw an empty plot?
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You need a new plot window, and also a coordinate system, so you need plot.new() and plot.window(), then you can start to add graph elements:
plot.new( )
plot.window( xlim=c(-5,5), ylim=c(-5,5) )
points( rnorm(100), rnorm(100) )
axis( side=1 )...
Copy entire contents of a directory to another using php
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Won't work on Windows servers or other environments where you either have no access to either shell_exec or cp. That makes it - in my opinion - hardly the "best" solution.
– The Pellmeister
Aug 2 '12 ...
What is the difference between inversedBy and mappedBy?
...s.onClickDraftSave('#login-link');
var $window = $(window),
onScroll = function(e) {
var $elem = $('.new-login-left'),
docViewTop = $window.sc...
How do I grep recursively?
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Windows cygwin likes double-quotes --include "*.txt" --include "*.TXT"
– Bob Stein
Feb 19 '19 at 16:48
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Why XML-Serializable class need a parameterless constructor
...s.onClickDraftSave('#login-link');
var $window = $(window),
onScroll = function(e) {
var $elem = $('.new-login-left'),
docViewTop = $window.sc...
Change one value based on another value in pandas
...s.onClickDraftSave('#login-link');
var $window = $(window),
onScroll = function(e) {
var $elem = $('.new-login-left'),
docViewTop = $window.sc...