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Finding the type of an object in C++
...phic. I changed class to struct because the members of a struct are public by default.
How can I view live MySQL queries?
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Since there are lot of escaped characters, you may format strace's output by piping (just add | between these two one-liners) above into the following command:
grep --line-buffered -o '".\+[^"]"' | grep --line-buffered -o '[^"]*[^"]' | while read -r line; do printf "%b" $line; done | tr "\r\n" "\...
What is the equivalent of “colspan” in an Android TableLayout?
I'm using a TableLayout in Android. Right now I have one TableRow with two items in it, and, below that, a TableRow with one item it it. It renders like this:
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Getting result of dynamic SQL into a variable for sql-server
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
Factors in R: more than an annoyance?
...s because in read.table and read.csv, the argument stringsAsFactors = TRUE by default (and most users miss this subtlety). I say they are useful because model fitting packages like lme4 use factors and ordered factors to differentially fit models and determine the type of contrasts to use. And graph...
How do I make a reference to a figure in markdown using pandoc?
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It is possible to set the width and height by using: {width=30px height=20px}
– Sam Walpole
Jan 18 '19 at 9:38
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How can I give eclipse more memory than 512M?
...nt on your system and the amount of contiguous free memory available, and
By using javaw.exe (on Windows), you may be able to get a larger allocated block of memory.
I have 8 gigs of Ram and can't set -Xmx to more than 1024 megs of ram, even when a minimal amount of programs are loaded and both w...
Xcode 5: Code signing entitlement errors
...for the Release type (I had thought I was using the Distribution type and didn't notice the Release type). Once I set that to my distro profile, it worked.
– Bek
Sep 24 '13 at 18:06
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Setting the selected value on a Django forms.ChoiceField
... values for all the fields. Having a value of None in that dict will override the field.initial value.
e.g.
class MyForm(forms.Form):
def __init__(self, *args, **kwargs):
super(MyForm, self).__init__(*args, **kwargs)
# assign a (computed, I assume) default value to the choice ...
How can I close a buffer without closing the window?
... fact, any window splitting configuration other than the standard (created by sp).
– hitzg
Jun 29 '15 at 13:26
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