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ElasticSearch - Return Unique Values
...er of terms to include in the aggregation result. If you need all results, set this to a value that is larger than the number of unique terms in your data.
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How can I wrap text to some length in Vim?
...t display them wrapped
Which do you want?
Option 1 would be achieved by setting textwidth (for example :set textwidth=30 (from Swaarop's answer)). Then you can reformat your text by highlighting it (in visual mode) and typing gq. (textwidth can be abbreviated as tw, thus :set tw=30.)
Option 2 ca...
Set opacity of background image without affecting child elements
Is it possible to set the opacity of a background image without affecting the opacity of child elements?
14 Answers
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Generating random strings with T-SQL
...256
, @seed int output
, @string varchar(8000) output
as
begin
set nocount on;
declare @length int;
declare @alpha varchar(8000)
, @digit varchar(8000)
, @specials varchar(8000)
, @first varchar(8000)
declare @step bigint = rand(@seed) * 2147483647;
...
How to get a URL parameter in Express?
...req.params
app.get('/p/:tagId', function(req, res) {
res.send("tagId is set to " + req.params.tagId);
});
// GET /p/5
// tagId is set to 5
If you want to get a query parameter ?tagId=5, then use req.query
app.get('/p', function(req, res) {
res.send("tagId is set to " + req.query.tagId);
});...
How do I get my Python program to sleep for 50 milliseconds?
...first is None, and second arg is True, then it will sleep for global pause setting which is set with
pyautogui.PAUSE = int
if you are wondering the reason, see the source code:
def _autoPause(pause, _pause):
"""If `pause` is not `None`, then sleep for `pause` seconds.
If `_pause` is `Tru...
Decompressing GZip Stream from HTTPClient Response
...y back on @SebastianCastaldi, but .net core 1.1 had AutomaticDecompression set properly, but in .net core 2.0 it is set to NONE. This took me way too long to figure out...
– KallDrexx
Mar 22 '18 at 17:23
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Can I set the height of a div based on a percentage-based width? [duplicate]
... the other answers), but it can also be done very easily with JavaScript.
Set the div's width to (for example) 50%, use JavaScript to check its width, and then set the height accordingly. Here's a code example using jQuery:
$(function() {
var div = $('#dynamicheight');
var width = di...
Elastic search, multiple indexes vs one index and types for different data sets?
...tions to both approaches.
Assuming you are using Elasticsearch's default settings, having 1 index for each model will significantly increase the number of your shards as 1 index will use 5 shards, 5 data models will use 25 shards; while having 5 object types in 1 index is still going to use 5 shar...
Get source jar files attached to Eclipse for Maven-managed dependencies
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would i be able to set this at a per-dependency level?
– marcorossi
Nov 11 '11 at 14:23
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