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leiningen - how to add dependencies for local jars?
...d develop my clojure project. Is there a way to modify project.clj to tell it to pick some jars from local directories?
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C# How can I check if a URL exists/is valid?
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You could issue a "HEAD" request rather than a "GET"?
(edit) - lol! Looks like I've done this before!; changed to wiki to avoid accusations of rep-garnering. So to test a URL without the cost of downloading the content:
// using MyClient from linked post
using(var client = new MyC...
Colspan all columns
...ML is being rendered)? w3schools mentions you can use colspan="0" , but it doesn't say exactly what browsers support that value (IE 6 is in our list to support).
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How do I edit the Visual Studio templates for new C# class/interface?
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Extract, edit and recompress. Paths are for the class template, but the interface templates are in the same folder.
You may want to edit the VS template file in each to remove the fact that they don't automatically add references to th...
Git in Powershell saying 'Could not find ssh-agent'
I have git installed and it works great in the command prompt, but when I open up powershell it gives me this warning:
6 An...
Bash: Strip trailing linebreak from output
... be specific, wc -l < log.txt ), the output contains a linebreak after it. How do I get rid of it?
7 Answers
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What does “=>” mean in PHP?
...the separator for associative arrays. In the context of that foreach loop, it assigns the key of the array to $user and the value to $pass.
Example:
$user_list = array(
'dave' => 'apassword',
'steve' => 'secr3t'
);
foreach ($user_list as $user => $pass) {
echo "{$user}'s pass...
Can I make a not submit a form?
I've got a form, with 2 buttons
8 Answers
8
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How can you run a command in bash over until success
...llowing is my attempt at putting a command into a loop to achieve this but it doesn't work for some reason.
6 Answers
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CSS: fixed position on x-axis but not y?
Is there a way to fix a position on the x-axis only? So when a user scrolls up, the div tag will scroll up with it, but not side to side?
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