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How to check if a string in Python is in ASCII?
...ce of your string (whether you read it from a file, input from a keyboard, etc.) may have encoded a unicode string in ascii to produce your string, but that's where you need to go for an answer.
Perhaps the question you can ask is: "Is this string the result of encoding a unicode string in ascii?" ...
How to parse a query string into a NameValueCollection in .NET
...ded to support controller parameters such as int[], IEnumerable<int> etc (such params might be used to support multiple checkboxes) see "Multiple occurrences of the same query string variable are consolidated in one entry" as per MS site. A handcrafted version of the method might be your only ...
Getting LaTeX into R Plots
...ing to elements of plots in R (e.g: the title, axis labels, annotations, etc.) using either the combination of base/lattice or with ggplot2 .
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How can I match a string with a regex in Bash?
...ipt that contains a function so when given a .tar , .tar.bz2 , .tar.gz etc. file it uses tar with the relevant switches to decompress the file.
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How to select where ID in Array Rails ActiveRecord without exception
...elation object, to which you can join more .where clauses, .limit clauses, etc., which is very helpful. It also allows non-existent IDs without throwing exceptions.
The newer Ruby syntax would be:
current_user.comments.where(id: [123, "456", "Michael Jackson"])
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Scanning Java annotations at runtime [closed]
...7, they should probably go with Reflections. Also, if you are using guava/etc and want to change out the collections, easy as pie. Great comments inside too.
– Andrew Backer
Sep 25 '14 at 10:52
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max value of integer
... The C standard also specifies minimum values for INT_MAX, LONG_MAX, etc.
– Oliver Charlesworth
Feb 21 '13 at 14:51
13
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Proxy with express.js
...wer (full credits to him) to work with POST (could also make work with PUT etc):
app.use('/api', function(req, res) {
var url = 'YOUR_API_BASE_URL'+ req.url;
var r = null;
if(req.method === 'POST') {
r = request.post({uri: url, json: req.body});
} else {
r = request(url);
}
r...
Creating an array of objects in Java
...
Now you can start calling existing methods from the objects you just made etc.
For example:
int x = arr[1].getNumber();
or
arr[1].setNumber(x);
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How can I convert spaces to tabs in Vim or Linux?
...web to be fair, I was wrong: :%retab! still works. I was confused with ==, etc which does respect the preserveindent setting.
– Unk
Oct 17 '12 at 21:31
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