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vim repeat find next character 'x'
... and ;), to a different character than the repetition of an edit (.). This allows you to do fast searches and changes to the search results. If you want to replace some + in a line with * you could do something like this (skipping some characters and replacing others): f+r*;.;;.;.;;;.
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Pass parameters in setInterval function
Please advise how to pass parameters into a function called using setInterval .
15 Answers
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How do you create a random string that's suitable for a session ID in PostgreSQL?
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random() gets called length times (like in many of the other solutions). Is there a more efficient way to choose from 62 characters each time? How does this perform compared to md5()?
– ma11hew28
Feb 1...
How to use Chrome's network debugger with redirects
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This has been changed since v32, thanks to @Daniel Alexiuc & @Thanatos for their comments.
Current (≥ v32)
At the top of the "Network" tab of DevTools, there's a checkbox to switch on the "Preserve log" functionality. If it is checked, the network log is preserved on page lo...
Why are function pointers and data pointers incompatible in C/C++?
... generic algorithms that access the pointed-to object, like int n; memcpy(&n, src, sizeof n);. In the case where converting a function pointer to a void * doesn't yield a pointer pointing at the function, it isn't useful for such algorithms - the only thing you could do is convert the void * ba...
List comprehension on a nested list?
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This seems to be the one explanation that's actually hitting home with me, thank you!
– Douglas Plumley
Mar 20 at 2:33
add a comment
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Dynamic Anonymous type in Razor causes RuntimeBinderException
I'm getting the following error:
12 Answers
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iFrame src change event detection?
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You may want to use the onLoad event, as in the following example:
<iframe src="http://www.google.com/" onLoad="alert('Test');"></iframe>
The alert will pop-up whenever the location within the iframe changes. It works in all modern browsers, but may not work in some ver...
Is it possible to run one logrotate check manually?
Is it possible to run one iteration of logrotate manually without scheduling it on some interval?
8 Answers
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Receiving login prompt using integrated windows authentication
...pted for a login. I have set Windows Authentication to enabled in IIS with all other security types disabled and my application web.config file authentication/authorization is set up as:
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