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PostgreSQL: Is it better to use multiple databases with one schema each, or one database with multip
...arguments (the first is the filename)
newSchema = sys.argv[1]
# Temperary folder for the dumps
dumpFile = '/test/dumps/' + str(newSchema) + '.sql'
# Settings
db_name = 'db_name'
db_user = 'db_user'
db_pass = 'db_pass'
schema_as_template = 'schema_name'
# Connection
pgConnect = pg.connect(dbname= ...
Auto-reload browser when I save changes to html file, in Chrome?
I'm editing an HTML file in Vim and I want the browser to refresh whenever the file underneath changes.
22 Answers
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Getting value of HTML Checkbox from onclick/onchange events
...e isn't done until after the event. In any case, no reason to do that with HTML checkboxes.
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How can you find the height of text on an HTML canvas?
...fixCanvas = function(ctx) {
// upgrade Firefox 3.0.x text rendering to HTML 5 standard
if (!ctx.fillText && ctx.mozDrawText) {
ctx.fillText = function(textToDraw, x, y, maxWidth) {
ctx.translate(x, y);
ctx.mozTextStyle = ctx.font;
ctx.mozDr...
Django Forms: if not valid, show form with error message
...n HttpResponseRedirect('/thanks/')
return render(request, 'my_template.html', {'form': form})
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Should composer.lock be committed to version control?
...ant that documented. Of course, if you are always packaging up your vendor folder from CI and deploying it with your code, then you don't need composer.lock at all.
– redusek
Jul 13 at 22:36
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How do you underline a text in Android XML?
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If you are using a string resource xml file (supports HTML tags), it can be done using<b> </b>, <i> </i> and <u> </u>.
<resources>
<string name="your_string_here">
This is an <u>underline</u>.
</stri...
Migrating from JSF 1.2 to JSF 2.0
...*.jsf, then it's good to know that the FacesServlet will first scan for *.xhtml file and if it is not present, then scan for *.jsp file. This provides you room to gradually convert from JSP to Facelets behind the scenes without changing the URL's.
But if you're using a prefix url-pattern, like /fa...
Which one is the best PDF-API for PHP? [closed]
...df site:
"mPDF is a PHP class which generates PDF files from UTF-8 encoded HTML. It is based on FPDF and HTML2FPDF, with a number of enhancements."
mpdf is superior to FPDF for language handling and UTF-8 support. For CJK support it not only supports font embedding, but font subsetting (so your CJ...
How can you escape the @ character in javadoc?
... @ADTC You can't. Why would you want to? } has no special meaning in html.
– Bohemian♦
Sep 7 '13 at 4:06
So I ...