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Provide an image for WhatsApp link sharing
How can we include an image in our website to display in WhatsApp when we share a link like this?
19 Answers
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How to redirect single url in nginx?
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123
Put this in your server directive:
location /issue {
rewrite ^/issue(.*) http://$server_na...
What Are Some Good .NET Profilers?
...or memory profiling) so I haven't bothered this time. From reading the web sites it looks like it doesn't have the same memory profiling features as the other two.
Both ANTS and the Scitech memory profiler have features that the other doesn't, so which is best will depend upon your preferences. Gen...
How do I perform the SQL Join equivalent in MongoDB?
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This page on the official mongodb site addresses exactly this question:
https://mongodb-documentation.readthedocs.io/en/latest/ecosystem/tutorial/model-data-for-ruby-on-rails.html
When we display our list of stories, we'll need to show the name of the user w...
Find a Pull Request on Github where a commit was originally created
...l
branches. They'll show up as remote-tracking branches like origin/pull/123.
Once that is done you can use git describe with the --all and --contains
options to show the first branch which has the referenced commit.
However, this won't work if the commit you're looking for is actually a
modif...
Returning a C string from a function
I am trying to return a C string from a function, but it's not working. Here is my code.
14 Answers
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Search for one value in any column of any table inside a database
...tables for a given search string
-- Written by: Narayana Vyas Kondreddi
-- Site: http://vyaskn.tripod.com
-- Tested on: SQL Server 7.0 and SQL Server 2000
-- Date modified: 28th July 2002 22:50 GMT
CREATE TABLE #Results (ColumnName nvarchar(370), ColumnValue nvarchar(3630))
SET NOCOUNT ON
DECLAR...
Gmail's new image caching is breaking image links in newsletter
... got some automatic emails that are sent out upon signup completion for my site.
16 Answers
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Best practices for Storyboard login screen, handling clearing of data upon logout
...Controller
}
return true
In Sign up view controller:
@IBAction func actionSignup(_ sender: Any) {
let appDelegateTemp = UIApplication.shared.delegate as? AppDelegate
appDelegateTemp?.window?.rootViewController = UIStoryboard(name: "Main", bundle: Bundle.main).instantiateInitialViewContro...
Using Django time/date widgets in custom form
...r, and I've never actually used the technique in my answer in a production site ;-)
– Carl Meyer
May 12 '10 at 19:01
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