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Replace a string in shell script using a variable
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Maybe also point out that switching from single to double quotes requires any $ or ` in the sed script to be escaped with a backslash, to protect it from the shell's substitution mechanism for double-quoted strings.
– tr...
Problem in running .net framework 4.0 website on iis 7.0
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In my case, the problem was more severe: turns out asp.net was not correctly registered.
This response worked fine.
simply ran the following command at the command prompt
%windir%\Microsoft.NET\Framework64\v4.0.30319\aspnet_regiis.exe -i
If I had been on a 32 ...
Mysql order by specific ID values
...like: order by (ID=1,5,4,3) so I would get record 1, 5, 4, 3 in that order out?
8 Answers
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Unexpected character encountered while parsing value
... the error only appeared when I ran the app as a Release build.
It turned out that the Linker was removing a library from Newtonsoft.JSON, causing the JSON to be parsed incorrectly.
I fixed the error by adding Newtonsoft.Json to the Ignore assemblies setting in the Android Build Configuration (scr...
What can I use for good quality code coverage for C#/.NET? [closed]
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I just tested out NCrunch and have to say I am very impressed. It is a continuous testing tool that will add code coverage to your code in Visual Studio at almost real time. At the time as I write this NCrunch is free. It is a little uncle...
Reload activity in Android
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If you take this route, you should use a separate init() method which sets everything up and call that from within onCreate() and onResume(), instead of calling onCreate().
– Tom
Oct 9 '14 at 22:42
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How to get JQuery.trigger('click'); to initiate a mouse click
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You just need to put a small timeout event before doing .click()
like this :
setTimeout(function(){ $('#btn').click()}, 100);
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ERROR 1130 (HY000): Host '' is not allowed to connect to this MySQL server [duplicate]
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Following two steps worked perfectly fine for me:
Comment out the bind address from the file /etc/mysql/my.cnf:
#bind-address = 127.0.0.1
Run following query in phpMyAdmin:
GRANT ALL PRIVILEGES ON *.* TO 'root'@'%'; FLUSH PRIVILEGES;
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Get a pixel from HTML Canvas?
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There's a section about pixel manipulation in the W3C documentation.
Here's an example on how to invert an image:
var context = document.getElementById('myCanvas').getContext('2d');
// Get the CanvasPixelArray from the given coordinates and d...
Where can I find WcfTestClient.exe (part of Visual Studio)
...path (tl;dr: access the folder called simply "Microsoft Visual Studio" WITHOUT the version number, in ProgFiles, and open the same subfolder)
– A. Chiesa
Aug 16 '18 at 13:35
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