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Javascript for “Add to Home Screen” on iPhone?
Is it possible to use Javascript to emulate the Add to Home Screen option in Mobile Safari's bookmark menu?
6 Answers
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Speed up the loop operation in R
...r speed gains through more efficient means of calling R:
Compile your R script. Or use the Ra and jit packages in concert for just-in-time compilation (Dirk has an example in this presentation).
Make sure you're using an optimized BLAS. These provide across-the-board speed gains. Honestly, it's...
How to delete all datastore in Google App Engine?
... +1 ... but: As of 2013, remote_shell_api.py doesn't exist. The current script name is remote_api_shell.py. Also, if you use ndb (which is what most people do these days), recommended way to use ndb.delete_multi(model.Entry.query().fetch(keys_only=True))
– Uri
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Webstorm: “Cannot Resolve Directory”
...lder that holds all the resources you would like to refer to (e.g. styles, scripts, ...).
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Where in a virtualenv does the custom code go?
... keep track of which project is used with which virtualenv? Add tiny shell scripts in the root of each folder with the name of the virtualenv you use it with?
– ccpizza
Jul 18 '18 at 10:40
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Generate random int value from 3 to 6
...http://blog.sqlauthority.com/2007/04/29/sql-server-random-number-generator-script-sql-query/
DECLARE @Random INT;
DECLARE @Upper INT;
DECLARE @Lower INT
SET @Lower = 3 ---- The lowest random number
SET @Upper = 7 ---- One more than the highest random number
SELECT @Random = ROUND(((@Upper - @Lower ...
No mapping found for field in order to sort on in ElasticSearch
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You could also use script which gives you some flexibility:
"sort" : {
"_script" : {
"type" : "number",
"script" : {
"lang": "painless",
"source": "return !doc['price'].empty ? doc['price'].value : 0...
Binding an enum to a WinForms combo box, and then setting it
...s the same as Value member, otherwise not.
– Lord of Scripts
Oct 7 '16 at 21:09
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HintPath vs ReferencePath in Visual Studio
... so you have to explicitly add it as parameter to the command line compile script.
– Christian
Apr 28 at 10:01
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Two way sync with rsync
...sync doesn't have a way of tracking the age of a delete, so how could this script differentiate between when a local file is new (and should be kept) or old (and should be deleted)? Or am I misunderstanding?
– Matthemattics
Aug 26 '13 at 19:08
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