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How to have comments in IntelliSense for function in Visual Studio?
...his tag can be applied to definitions for methods, properties, events, and indexers.
<include file='filename' path='tagpath[@name="id"]' />
The <include> tag lets you refer to comments in another file that describe the types and members in your source code. This is an alternative to pl...
JOIN two SELECT statement results
...ame thing but I guess it comes down to the size of the records and how you indexed your table. Then you should also compare this query to running multiple queries at the same time using EXPLAIN ANALYZE
– OzzyTheGiant
Aug 7 at 20:50
...
Loop through an array of strings in Bash?
...f an array
arraylength=${#array[@]}
# use for loop to read all values and indexes
for (( i=1; i<${arraylength}+1; i++ ));
do
echo $i " / " ${arraylength} " : " ${array[$i-1]}
done
Output:
1 / 3 : one
2 / 3 : two
3 / 3 : three
...
Backporting Python 3 open(encoding=“utf-8”) to Python 2
...thon 3.3
FileNotFoundError = IOError
from io import open
fname = 'index.rst'
try:
with open(fname, "rt", encoding="utf-8") as f:
pass
# do_something_with_f ...
except FileNotFoundError:
print('Oops.')
And, Python 2 support abandon is just deleting everything relate...
How to go up a level in the src path of a URL in HTML?
...
Supposing you have the following file structure:
-css
--index.css
-images
--image1.png
--image2.png
--image3.png
In CSS you can access image1, for example, using the line ../images/image1.png.
NOTE: If you are using Chrome, it may doesn't work and you will get an error th...
JavaScript data grid for millions of rows [closed]
... http://github.com/mleibman/SlickGrid
DataTables http://www.datatables.net/index
ShieldUI http://demos.shieldui.com/web/grid-virtualization/performance-1mil-rows
My best 3 options are jqGrid, jqxGrid and DataTables. They can work with thousands of rows and support virtualization.
...
How to compare software version number using js? (only number)
...er similar to versions, only it's really just parent/child nodes and their indexes. Ex. Parent: 0.0, child: 0.0.0, 0.0.1. See this issue for more details on why I care: github.com/jonmiles/bootstrap-treeview/issues/251
– emragins
Sep 14 '16 at 19:06
...
How to truncate string using SQL server
...
You can use
LEFT(column, length)
or
SUBSTRING(column, start index, length)
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When saving, how can you check if a field has changed?
...value went from the base
new._loaded_remote_image = values[field_names.index('remote_image')]
return new
def save(self, force_insert=False, force_update=False, using=None,
update_fields=None):
if (self._state.adding and self.remote_image) or \
(not self._state.adding an...
Routes with Dash `-` Instead of Underscore `_` in Ruby on Rails
... patch no longer works in Rails 5. This will dasherize everything except #index and #create, which will remain as underscore and create nasty bugs. If anyone has an updated script for Rails 5, it would be much appreciated.
– Kelsey Hannan
Jan 11 '18 at 3:13
...