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Proper way to return JSON using node or Express
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If you are trying to send a json file you can use streams
var usersFilePath = path.join(__dirname, 'users.min.json');
apiRouter.get('/users', function(req, res){
var readable = fs.createReadStream(usersFilePath);
readable.pipe(res);
});
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Download JSON object as a file from browser
I have the following code to let users download data strings in csv file.
11 Answers
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Selecting element by data attribute
...ven more readable code by using .dataAttr('foo'), and results in a smaller file size after minification (compared to using .attr('data-foo')).
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Saving and Reading Bitmaps/Images from Internal memory in Android
...ntext());
// path to /data/data/yourapp/app_data/imageDir
File directory = cw.getDir("imageDir", Context.MODE_PRIVATE);
// Create imageDir
File mypath=new File(directory,"profile.jpg");
FileOutputStream fos = null;
try {
fos = ...
Ant task to run an Ant target only if a file exists?
Is there an ANT Task that would execute a block only if a given file exists? I have the problem that I have a generic ant script that should do some special processing but only if a specific configuration file is present.
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Getting “A potentially dangerous Request.Path value was detected from the client (&)”
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While you could try these settings in config file
<system.web>
<httpRuntime requestPathInvalidCharacters="" requestValidationMode="2.0" />
<pages validateRequest="false" />
</system.web>
I would avoid using characters like '&' in U...
Entity Framework Migrations renaming tables and columns
...them. That isn't what I wanted so I pretty much had to build the migration file from scratch.
7 Answers
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git add all except ignoring files in .gitignore file
...control to a project that had none. The problem is that there are a lot of files to initially add to git with a .gitignore file, but I can't figure out how to add all files without including the files matching something in the .gitignore file.
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User recognition without cookies or local storage
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Cookies and other, similar tools
You might consider building a Data Profile, then using Probability tests to identify a Probable User. A profile useful for this can be generated by some combination of the following:
IP Address
Real IP Address
Proxy IP Address (users often use the same proxy ...
Is there a way to make AngularJS load partials in the beginning and not at when needed?
...ether with server-side includes. This lets me keep my partials as separate files for organizational purposes, but still delivers everything in one document.
– Blazemonger
Oct 27 '14 at 18:57
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