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C++ Exceptions questions on rethrow of original exception
...cpp-exception/src/detail/Library.cpp:13 : could not open file "nonexistent.txt"
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How can I output UTF-8 from Perl?
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use open ':encoding(utf8)';
binmode(STDOUT, ":utf8");
open(FH, ">test.txt");
print FH "something éá";
use YAML qw(LoadFile Dump);
my $PUBS = LoadFile("cache.yaml");
my $f = "2917";
my $ref = $PUBS->{$f};
print "$f \"".$ref->{name}."\" ". $ref->{primary_uri}." ";
where cache.yaml ...
Should I use .done() and .fail() for new jQuery AJAX code instead of success and error
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In simple words
$.ajax("info.txt").done(function(data) {
alert(data);
}).fail(function(data){
alert("Try again champ!");
});
if its get the info.text then it will alert and whatever function you add or if any how unable to retrieve info.text from t...
Python module for converting PDF to text [closed]
...-raw {} \; By default the generated files take the original name with the .txt extension.
– ccpizza
Mar 10 '17 at 19:03
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Is it safe to shallow clone with --depth 1, create commits, and pull updates again?
...er -- in commit 7e3e80a, 20 Jan 2016)
This is "Documentation/user-manual.txt"
A <<def_shallow_clone,shallow clone>> is created by specifying the git-clone --depth switch.
The depth can later be changed with the git-fetch --depth switch, or full history restored with --unshallow....
git: How to diff changed files versus previous versions after a pull?
...Or if I only want to diff a specific file:
git diff HEAD^ -- /foo/bar/baz.txt
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Django ModelForm: What is save(commit=False) used for?
... if attachment.filename.lower().endswith(('.doc','.pdf','.rtf','.txt')):
attachment.file_type = "text"
attachment.save()
here is my example of using save(commit=False). I wanted to check what type of file a user uploaded before saving it to the databas...
How to git-svn clone the last n revisions from a Subversion repository?
...-u https://server/project/trunk -l 50 -o myproj --authors-file=svn-authors.txt
Find the previous N revision from an SVN repo
# -u The SVN URL to clone
# -l The limit of revisions
./svn-lookback.sh -u https://server/project/trunk -l 5
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How to pip install a package with min and max version range?
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This is a much better way to manage requirements.txt IMO. Using package==1.* instead of package>=1.2 prevents pip from installing major version 2+ for the package, which is desirable since major version changes are often backwards incompatible.
– Mi...
How can I efficiently download a large file using Go?
...evity):
import ("net/http"; "io"; "os")
...
out, err := os.Create("output.txt")
defer out.Close()
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resp, err := http.Get("http://example.com/")
defer resp.Body.Close()
...
n, err := io.Copy(out, resp.Body)
The http.Response's Body is a Reader, so you can use any functions that take a Reader, t...