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FB OpenGraph og:image not pulling images (possibly https?)
...won't see a rendered image
[https://developers.facebook.com/docs/sharing/best-practices/#precaching]
While testing, it took facebook around 10 minutes to finally show the rendered image. So while I was scratching my head and throwing random og tags at facebook (and suspecting the https problem me...
The current branch is not configured for pull No value for key branch.master.merge found in configur
...253, after i left you the message, I poked around and figured out that the best way to handle this is to do exactly what was recommended in the original reply. Egit reads the values from the .git/config, so editing it with a text editor as described, fixes the problem.
– gview...
How can I pretty-print JSON in a shell script?
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jq is the best because it prints in colors!
– phil294
Jan 13 '18 at 23:07
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How to get the function name from within that function?
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In ES5, the best thing to do is:
function functionName(fun) {
var ret = fun.toString();
ret = ret.substr('function '.length);
ret = ret.substr(0, ret.indexOf('('));
return ret;
}
Using Function.caller is non-standard. Function...
How long should SQL email fields be? [duplicate]
...s longer than they need to be:
Displaying them could mess up your UI (at best they will be cut off, at worst they push your containers and margins around)
Malicious users can do things with them you can't anticipate (like those cases where hackers used a free online API to store a bunch of data) ...
AngularJS: disabling all form controls between submit and server response
I have a dilemma about what is the best (and correct) approach if I want to disable form controls (or at least make them unavailable for user interaction) during a period of time when user clicks sort of "Save" or "Submit" button and data travelling over the wire. I don't want to use JQuery (which i...
How do I tokenize a string in C++?
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This is not exactly the "best" answer as it still uses a string literal which is the plain C constant character array. I believe the questioner was asking if he could tokenize a C++ string which is of type "string" introduced by the latter.
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How do I reset a sequence in Oracle?
...r existing minvalue are higher than the current or calculated next value.
Best of all, it can be called to reset to a specified value, and just wait until you see the wrapper "fix all my sequences" procedure at the end.
create or replace
procedure Reset_Sequence( p_seq_name in varchar2, p_val in n...
Last non-empty cell in a column
...enough to extend their use to other purposes :)
Hope this helps!
All the best!
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What's the difference between dynamic (C# 4) and var?
...il run-time it is decided which overload (if any at all) of WriteLine fits best. Binding happens run-time.
– Jeppe Stig Nielsen
Nov 19 '12 at 13:09
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