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How to use ELMAH to manually log errors
...throws in case the log call itself fails, possibly bringing down the whole web app. Raise() fails silently. For instance: if there is a misconfiguration issue on the server-side (e.g. Elmah is configured to save the errors to disk, but does not have the correct access to the logs folder), the .Log()...
PDO mysql: How to know if insert was successful
...ute() && ($stmt->rowCount()>0))
– jave.web
Dec 17 '15 at 12:46
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Can you have multiline HTML5 placeholder text in a ?
...he hint.
Also reflected on MDN: https://developer.mozilla.org/en-US/docs/Web/HTML/Element/textarea#attr-placeholder
FWIW, when I try on Chrome 63.0.3239.132, it does indeed work as it says it should.
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What is /dev/null 2>&1?
...ly explained! very informative. thanks. It would help me to understand the web attack that I recently came across. Attacker is injecting some malicious code through POST request which contains above piece of code.
– Sohel Pathan
May 16 '18 at 6:09
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Tools for making latex tables in R [closed]
...textable function from the R package micsFuncs:
http://cran.r-project.org/web/packages/miscFuncs/index.html
latextable(M) where M is a matrix with mixed alphabetic and numeric entries outputs a basic LaTeX table onto screen, which can be copied and pasted into a LaTeX document. Where there are sma...
Opacity of div's background without affecting contained element in IE 8?
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@robert, it's a only IE filter which available in web it's gave same effect as rgba gave & i am not a filter expert .
– sandeep
Apr 14 '11 at 11:47
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java.net.ConnectException: Connection refused
...laxy tab and I was getting this error. after reading a lot from the buddy WEB, I then closed out all the simulators and eclipse, killed the ADP in the task manager and then restarted the Eclipse and everything is started working properly. I think when you have multiple simulators running and then ...
Simplest way to wait some asynchronous tasks complete, in Javascript?
...forEach is synchronous. Have a look here: developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/… There's implementation of forEach at the bottom. Not everything with callback is asynchronous.
– freakish
Jun 11 '13 at 23:37
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inject bean reference into a Quartz job in Spring?
... This did not work for me in a unit test since it searches for a web application context. I had to use the answer from @jelies
– Wim Deblauwe
Jan 20 '15 at 16:23
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Tools for JPEG optimization? [closed]
...remove invisible metadata.
If you don't have a Mac, I also have a basic web interface that works on any platform.
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