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Proxy with express.js
... throw er; // Unhandled stream error in pipe. ^ Error: getaddrinfo ENOTFOUND google.com at errnoException (dns.js:44:10) at GetAddrInfoReqWrap.onlookup [as oncomplete] (dns.js:94:26) any ideas?
– keinabel
May 20 '15 at 13:57
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Is there a way to change the spacing between legend items in ggplot2?
...ification of the legend-draw.r function is needed. See this issue for more info
# function to increase vertical spacing between legend keys
# @clauswilke
draw_key_polygon3 <- function(data, params, size) {
lwd <- min(data$size, min(size) / 4)
grid::rectGrob(
width = grid::unit(0.6, ...
“java.lang.OutOfMemoryError : unable to create new native Thread”
... the default value is 512 (which is very limited for production use). More info suse.com/support/kb/doc/?id=000015901 systemctl daemon-reload, and to check, systemctl show --property DefaultTasksMax (for global) or systemctl status ${serviceName}|grep -e Tasks (for TasksMax) There's other things tha...
How can I enable the Windows Server Task Scheduler History recording?
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very useful info. one question: is there any overhead on the system after enabling all tasks history ?
– armen
Aug 9 '17 at 16:03
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Is there a way of having git show lines added, lines changed and lines removed?
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You can use:
git diff --numstat
to get numerical diff information.
As far as separating modification from an add and remove pair, --word-diff might help. You could try something like this:
MOD_PATTERN='^.+(\[-|\{\+).*$' \
ADD_PATTERN='^\{\+.*\+\}$' \
REM_PATTERN='^\[-.*-\]$' \...
Windows batch file file download from a URL
...nloadjob OVERRIDE "proxy-server.com:8080"
Click this LINK if you want more info about BITSadmin.exe
TROUBLESHOOTING:
If you get this error: "Unable to connect to BITS - 0x80070422"
Make sure the windows service "Background Intelligent Transfer Service (BITS)" is enabled and try again. (It should be...
Show AlertDialog in any position of the screen
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To make the setting come info effect, I added the following code
dialog.getWindow().setAttributes(wmlp);
after change the value of wmlp in gypsicoder‘s answer, or the setting of wmlp doesn't take into effect by my test.
...
How to remove last n characters from every element in the R vector
...uivalent to {0,3}, I simply prefer the latter notation.
See here for more information on regex quantifiers:
https://www.regular-expressions.info/refrepeat.html
share
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improve this answer
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Error when testing on iOS simulator: Couldn't register with the bootstrap server
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Thanks for the info... This is happening insanely frequently for me recently... Twice in the last 10 minutes. Kinda hard to get a solid workflow going when I have to constantly restart. Well, off to restart my computer again.
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Print function log /stack trace for entire program using firebug
...ines[i];
//Append next line also since it has the file info
if (lines[i + 1]) {
entry += " at " + lines[i + 1];
i++;
}
callstack.push(entry);
}
...