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test a file upload using rspec - rails
...
You can use fixture_file_upload method to test file uploading:
Put your test file in "{Rails.root}/spec/fixtures/files" directory
before :each do
@file = fixture_file_upload('files/test_lic.xml', 'text/xml')
end
it "can upload a license" do...
How do you represent a JSON array of strings?
...inted.
Here are a few extra valid JSON examples, one per block:
{}
[0]
{"__comment": "json doesn't accept comments and you should not be commenting even in this way", "avoid!": "also, never add more than one key per line, like this"}
[{ "why":null} ]
{
"not true": [0, false],
"true": true,...
Removing trailing newline character from fgets() input
...s still generally better to use the non-standard (but common enough) strtok_r() variant.
– Michael Burr
Apr 22 '10 at 21:36
2
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Can I use jQuery with Node.js?
... .use(app);
express
.use(nQuery.middleware)
.use(Express.static(__dirname + '/public'))
.listen(3000);
dnode(nQuery.middleware).listen(express);
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...
How do I execute any command editing its file (argument) “in place” using bash?
...iting it out. For example, with perl:
uniq temp.txt | perl -e 'undef $/; $_ = <>; open(OUT,">temp.txt"); print OUT;'
Here, the perl part reads the complete output from uniq in variable $_ and then overwrites the original file with this data. You could do the same in the scripting languag...
How to determine if one array contains all elements of another array
... a1 and a2, and a1 "containing all elements of" a2, I think this should be _ (a1 & a2).size == a2.size _ since a2 is the smaller array, which should have all elements included in the larger array (to obtain 'true') - hence the intersection of the two arrays should be the same length as the small...
What is the best way to dump entire objects to a log in C#?
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I keep getting from this: Failed to access type 'System.__ComObject' failed. Noob to c#, would appreciate help.
– GuySoft
Oct 18 '14 at 18:50
...
Setup a Git server with msysgit on Windows [closed]
...where you choose between the Git
ssh and PuTTY ssh. You'll have to
set GIT_SSH manually if you use PuTTY.
I didn't follow one part of the
instructions and that was installing
Tortoise - I used the command line
instead as that's how I prefer to
learn a vcs like I did with rcs and Subversion and
foun...
presentViewController:animated:YES view will not appear until user taps again
...eue:
[self presentViewController:vc animated:YES completion:nil];
dispatch_async(dispatch_get_main_queue(), ^{});
It's funny, but if you shake the device, it'll also trigger the main loop (it has to process the motion events). Same thing with taps, but that's included in the original question :) ...
Cleaning up old remote git branches
...ion enables it to support different remote locations.
#!/bin/bash
current_branch=$(git branch --no-color 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/\1/')
if [ "$current_branch" != "master" ]; then
echo "WARNING: You are on branch $current_branch, NOT master."
fi
echo -e "Fetching merged ...