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How to pass in password to pg_dump?
... not recommended for security reasons, as some operating systems allow non-root users to see process environment variables via ps; instead consider using the ~/.pgpass file
– bouchon
Nov 23 '15 at 8:35
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Retrieving Android API version programmatically
....3.3 or 2.2.
The problem with using Build.VERSION.SDK_INT is if you have a rooted phone or custom rom, you could have a non standard OS (aka my android is running 2.3.5) and that will return a null when using Build.VERSION.SDK_INT so Build.VERSION.RELEASE will work no matter using standard Android v...
Android: Clear Activity Stack
...close existing activity stack regardless of what's in there and create new root, correct set of flags is the following:
intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TASK);
From the doc:
public static final int FLAG_ACTIVITY_CLEAR_TASK
Added in API level 11
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Rails Migration: Remove constraint
...ostgresql. rails defines it in the database specific adapter see postgres, mysql. can search for others in apidock. So, will have to check the database adapter for support, in case anyone gets a NotImplementedError
– deepak
Oct 24 '14 at 12:50
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Using pip behind a proxy with CNTLM
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You can continue to use pip over HTTPS by adding your corporation's root certificate to the cacert.pem file in your site-packages/pip folder. Then configure pip to use your proxy by adding the following lines to ~/pip/pip.conf (or ~\pip\pip.ini if you're on Windows):
[global]
proxy = [user:p...
How to close Android application?
...ever the app needs to be killed. For example in the destroy method of the root activity (assuming that the app never kills this activity):
Also Android will not notify an application of the HOME key event, so you cannot close the application when the HOME key is pressed. Android reserves the HOM...
WAMP shows error 'MSVCR100.dll' is missing when install
... C++ 2010 SP1 Redistributable Package
(it happened to me when installing MySQL Workbench)
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`ui-router` $stateParams vs. $state.params
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I have a root state which resolves sth. Passing $state as a resolve parameter won't guarantee the availability for $state.params. But using $stateParams will.
var rootState = {
name: 'root',
url: '/:stubCompanyId',
abstra...
GOBIN not set: cannot run go install
.../sbin:/sbin:/usr/local/bin:/usr/local/git/bin:/usr/local/go/bin:/usr/local/mysql/bin
– user3918985
Aug 9 '14 at 8:45
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Format date in a specific timezone
...rrently working on a similiar problem with all timestamps stored as UTC in MySQL, but to be viewed in a specific zone dependent on user config and not the timezone of the client.
– nickdnk
Aug 18 '15 at 11:32
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