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How to do ssh with a timeout in a script?
...ting a script connecting via password-less SSH on a remote host. I want to set a timeout, so that if the remote host is taking an infinite time to run, I want to come out of that ssh session and continue other lines in my sh script.
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Django: How to manage development and production settings?
...w at the deployment stage it has become clear I have need for both a local settings and production settings.
15 Answers
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How to clear basic authentication details in chrome
...ose all Chrome windows. You can either change this behavior under advanced setting, or e.g. under Windows, you can completely exit Chrome by using the Chrome icon in the systray. There should be an icon if Chrome is still running, but maybe you'll find it only in the popup with the hidden icons. The...
How to check that a string is an int, but not a double, etc.?
PHP has an intval() function that will convert a string to an integer. However I want to check that the string is an integer beforehand, so that I can give a helpful error message to the user if it's wrong. PHP has is_int() , but that returns false for string like "2" .
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Create an array with same element repeated multiple times
...unction. The arguments array can't be sparse so the missing properties get set to undefined and become enumerable. Now we can use .map like intended
– CervEd
Oct 23 '16 at 0:19
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How to take backup of a single table in a MySQL database?
...ure for table accounts_contacts
DROP TABLE IF EXISTS `accounts_contacts`;
SET @saved_cs_client = @@character_set_client;
SET character_set_client = utf8;
CREATE TABLE `accounts_contacts` (
`id` varchar(36) NOT NULL,
`contact_id` varchar(36) default NULL,
`account_id` varchar(36) default NULL,
`date...
Check with jquery if div has overflowing elements
I have a div with a fixed height and overflow:hidden;
9 Answers
9
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'Java' is not recognized as an internal or external command
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It works for me after delete the JAVA_HOME and set the whole path to the java bin folder into the first of the Path variable
– Mohammad Heydari
May 11 '18 at 1:35
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XmlSerializer: remove unnecessary xsi and xsd namespaces
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public string Label
{
get { return this._label; }
set { this._label = value; }
}
private string _label;
// An element whose tag will be the same name as the property name.
// Also, this element will inherit the namespace of the enclosing type.
public int...
MySQL Query GROUP BY day / month / year
Is it possible to make a simple query to count how many records I have in a determined period of time like a year, month, or day, having a TIMESTAMP field, like:
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