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How to get document height and width without using jquery
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If a website has a border it takes that off the width with this solution but not the jQuery solution. Unlikely to be a border on the body but worth knowing. window.innerWidth solves this
– BritishSam
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What are POD types in C++?
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There's a difference. Intrinsic types are the "builtin" language primitives. POD types are these, plus aggregations of these (and other PODs).
– Adam Wright
Sep 28 '08 at 18:44
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Node.js: how to consume SOAP XML web service
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If node-soap doesn't work for you, just use node request module and then convert the xml to json if needed.
My request wasn't working with node-soap and there is no support for that module beyond the paid support, which was...
Vagrant reverse port forwarding?
... in the direction you want with the -R guestport:host:hostport option. So, if you wanted to connect to port 12345 on the guest and have it forwarded to localhost:80, you would use this command:
ssh -p 2222 -R 12345:localhost:80 -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -o LogLevel...
How can you find the unused NuGet packages in a solution?
...this is known issue. Thanks for pointing out. I have updated answer to clarify that.
– ulex
Aug 1 '16 at 15:01
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In PyCharm, how to go back to last location?
...ut the combination:
(Right click) Go To -> Implementation(s)
Double Shift -> Back
There is an option Back in the section Actions
Ctrl + Shift + A
And then the cursor comes back
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How to change MySQL column definition?
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Do you mean altering the table after it has been created? If so you need to use alter table, in particular:
ALTER TABLE tablename MODIFY COLUMN new-column-definition
e.g.
ALTER TABLE test MODIFY COLUMN locationExpect VARCHAR(120);
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What does the line “#!/bin/sh” mean in a UNIX shell script?
...at anything coming in that line will not "relevant" to the interpreter specified. e.g. all scripting languages tend to understand that a line starting with # is a comment, and will ignore the !/usr/bin/whatever portion, which might otherwise be a syntax error in that particular language.
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Swift alert view with OK and Cancel: which button tapped?
I have an alert view in Xcode written in Swift and I'd like to determine which button the user selected (it is a confirmation dialog) to do nothing or to execute something.
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Use of 'use utf8;' gives me 'Wide character in print'
If I run the following Perl program:
6 Answers
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