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How do I increase the RAM and set up host-only networking in Vagrant?
...mber to do vagrant halt and vagrant up to restart the machine with the new settings. It is not sufficient to do vagrant suspend. Could be useful for (* cough *) someone to know...
– larsr
Oct 30 '14 at 10:13
...
How to get different colored lines for different plots in a single figure?
... matplotlib.pyplot as plt
import numpy as np
x = np.arange(10)
plt.gca().set_color_cycle(['red', 'green', 'blue', 'yellow'])
plt.plot(x, x)
plt.plot(x, 2 * x)
plt.plot(x, 3 * x)
plt.plot(x, 4 * x)
plt.legend(['y = x', 'y = 2x', 'y = 3x', 'y = 4x'], loc='upper left')
plt.show()
If you're unf...
Chrome extension: accessing localStorage in content script
...// Save it using the Chrome extension storage API.
chrome.storage.sync.set({'foo': 'hello', 'bar': 'hi'}, function() {
console.log('Settings saved');
});
// Read it using the storage API
chrome.storage.sync.get(['foo', 'bar'], function(items) {
message('Settings retrieve...
what is the function of webpages:Enabled in MVC 3 web.config
...
Sorry, running a Nancy project on Mono and this setting appeared via nuget. So I wonder, is this an IIS thing, and MVC 3 thing, or which part of the stack actually consumes this setting?
– Frank Schwieterman
May 27 '15 at 0:39
...
How do you truncate all tables in a database using TSQL?
...le. I am not interested in rebuilding the entire database- just simply "re-setting" the data.
17 Answers
...
How to check if Location Services are enabled?
...nabled) {
// notify user
new AlertDialog.Builder(context)
.setMessage(R.string.gps_network_not_enabled)
.setPositiveButton(R.string.open_location_settings, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface paramDialo...
How do I turn off PHP Notices?
...
You can set display_errors to 0 or use the error_reporting() function.
However, notices are annoying (I can partly sympathize) but they serve a purpose. You shouldn't be defining a constant twice, the second time won't work and the ...
How do I change tab size in Vim?
...
Expanding on zoul's answer:
If you want to setup Vim to use specific settings when editing a particular filetype, you'll want to use autocommands:
autocmd Filetype css setlocal tabstop=4
This will make it so that tabs are displayed as 4 spaces. Setting expandtab will...
Should I git ignore xcodeproject/project.pbxproj file?
...er - see below.
This file holds the list of all the files in the project, settings of targets and which files belong to which targets. It's probably the meatiest file in project bundle. You should not ignore this file. There are few points for this:
You may not want to work on this project alone ...
How to use WeakReference in Java and Android development?
..., 100));
}
// Once complete, see if ImageView is still around and set bitmap.
@Override
protected void onPostExecute(Bitmap bitmap) {
if (imageViewReference != null && bitmap != null) {
final ImageView imageView = imageViewReference.get();
if ...