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Reading Excel files from C#
...read the data via ADO.NET. See the connection strings listed here:
http://www.connectionstrings.com/?carrier=excel2007
or
http://www.connectionstrings.com/?carrier=excel
-Ryan
Update: then you can just read the worksheet via something like select * from [Sheet1$]
...
How to say “should_receive” more times in RSpec
...east(n).times.with(@project).and_return(@project)
more details at https://www.relishapp.com/rspec/rspec-mocks/v/2-13/docs/message-expectations/receive-counts under Receive Counts
Hope it helps =)
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How to export a Vagrant virtual machine to transfer it
...Vagrantfile an also these folders:
/config/
/database/
/log/
/provision/
/www/
Vagrantfile
...
The /www/ folder is where I have my Sync Folder with my development domains. You may have your sync folder in other place, just be sure to understand what you are doing. Also /config and /database are s...
HTTP POST with URL query parameters — good idea or not? [closed]
...ully orthogonal concerns for the special case of ContentType=application/x-www-form-urlencoded, see note 2 below.)
Note 1: HTTP specification (1.1) does not state that query parameters and content are mutually exclusive for a HTTP server that accepts POST or PUT requests. So any server is free to a...
Pretty printing XML with javascript
...s"/> instruction:
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output omit-xml-declaration="yes" indent="yes"/>
<xsl:template match="node()|@*">
<xsl:copy>
<xsl:apply-templates select="node()|@*"/>
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ALTER TABLE, set null in not null column, PostgreSQL 9.1
...son ALTER COLUMN phone DROP NOT NULL;
More details in the manual: http://www.postgresql.org/docs/9.1/static/sql-altertable.html
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Failed to load resource: net::ERR_INSECURE_RESPONSE
...re.
You can bypass this this way :
Assuming your frame's URL is https://www.domain.com, open a new tab in chrome and go to https://www.domain.com.
Chrome will ask you to accept the SSL certificate. Accept it.
Then, if you reload your page with your frame, you could see that now it works
The pro...
Capturing “Delete” Keypress with jQuery
...e key released');
}
});
Source: javascript char codes key codes from www.cambiaresearch.com
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What is included in JCenter repository in Gradle?
...ackages directly to Maven Central.
Also I find a good compare at https://www.jfrog.com/knowledge-base/why-should-i-use-jcenter-over-maven-central/ ( unfortunately the link seems dead but some useful hints are here)
jcenter is the public repository hosted at bintray that is free to use
for op...
@ character before a function call
...
http://www.faqts.com/knowledge_base/view.phtml/aid/18068/fid/38
All PHP expressions can be called with the "@" prefix, which turns off
error reporting for that particular expression.
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