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Navigation in django
... approach because it's not uncommon to have multiple site sections handled by the same sub-template. So you end up putting custom vars in views and conditionals in templates, or re-arranging sub-templates so they're all unique... all just to detect the current site section. The template tag approach...
JavaScript open in a new window, not tab
...n(url) when an item is selected. Firefox will open the page in a new tab by default. However, I would like the page to open in a new window, not a new tab.
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How to create a readonly textbox in ASP.NET MVC3 Razor
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What do you mean by "this solution disables filed against editing," (it seems incomprehensible)? Please respond by editing your answer, not here in comments (as appropriate).
– Peter Mortensen
Sep 16 '19...
jQuery Scroll To bottom of the page
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You can just animate to scroll down the page by animating the scrollTop property, no plugin required, like this:
$(window).load(function() {
$("html, body").animate({ scrollTop: $(document).height() }, 1000);
});
Note the use of window.onload (when images are loade...
ORA-30926: unable to get a stable set of rows in the source tables
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This is usually caused by duplicates in the query specified in USING clause. This probably means that TABLE_A is a parent table and the same ROWID is returned several times.
You could quickly solve the problem by using a DISTINCT in your query (in...
In-memory size of a Python structure
....getsizeof(dict) is 136 for me (python 2.6 running on a kubuntu vm, hosted by OS X, so I am not sure of anything)
– LeMiz
Aug 25 '09 at 23:39
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how to convert binary string to decimal?
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parseInt() with radix is a best solution (as was told by many):
But if you want to implement it without parseInt, here is an implementation:
function bin2dec(num){
return num.split('').reverse().reduce(function(x, y, i){
return (y === '1') ? x + Math.pow(2, i) : x;...
POST unchecked HTML checkboxes
I've got a load of checkboxes that are checked by default. My users will probably uncheck a few (if any) of the checkboxes and leave the rest checked.
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Android: How to create a Dialog without a title?
...out = inflater.inflate(R.layout.custom_dialog,
(ViewGroup) findViewById(R.id.layout_root));
TextView text = (TextView) layout.findViewById(R.id.text);
text.setText("Hello, this is a custom dialog!");
ImageView image = (ImageView) layout.findViewById(R.id.image);
image.setImageResource(R.dra...
PHP Sort a multidimensional array by element containing date
...ither that, or I'm doing something wrong)... the date field I need to sort by has dates in the format dd/mm/yyyy or yyyy/mm/dd (with slashes). In that case, the sorting didn't work for some reason (sorted only by the day, not the whole date). I pre-processed dates to convert them into either dd-mm-y...