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nginx - nginx: [emerg] bind() to [::]:80 failed (98: Address already in use)
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I was taking 404 Not Found, and I used your suggestion, now I did fix my problem. Thanks.
– Bay
Nov 23 '18 at 7:40
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How to get past the login page with Wget?
...p;password=bar' \
--delete-after \
http://server.com/auth.php
# Now grab the page or pages we care about.
wget --load-cookies cookies.txt \
http://server.com/interesting/article.php
Make sure the --post-data parameter is properly percent-encoded (especially ampersands!) or the requ...
What is this 'Waiting for Background operation' in Visual Studio 2012?
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Reset all settings works for a while, but every now and then I still have this annoying modal window arg!!!!
– coffekid
Sep 23 '13 at 2:11
2
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Why are empty strings returned in split() results?
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Thank you for this, I don't know why this answer is so far down, everything else is rudimentary stuff.
– Wedge
Apr 6 '17 at 18:11
7
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Expert R users, what's in your .Rprofile? [closed]
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I'm not sure, but I think that now X11.options has been replace by windows.options. Is that true?
– Manuel Ramón
Nov 4 '11 at 7:17
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Git: can I suppress listing of 'modified content'/dirty submodule entries in status, diff, etc?
...rty
Regarding this as an option is not exactly the approach chosen for now:
After this series I am planning to add a config option 'ignore' to .gitmodules, which can be set for each submodule to either "all", "dirty", "untracked" or "none" (the default).
"git diff" and "git status" will u...
How should I detect unnecessary #include files in a large C++ project?
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I don't know of any such tools, and I have thought about writing one in the past, but it turns out that this is a difficult problem to solve.
Say your source file includes a.h and b.h; a.h contains #define USE_FEATURE_X and b.h uses ...
How can I lookup a Java enum from its String value?
...nly move on later to Map implementation if your profiler tells you to.
I know it's iterating over all the values, but with only 3 enum values it's hardly worth any other effort, in fact unless you have a lot of values I wouldn't bother with a Map it'll be fast enough.
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Difference between fprintf, printf and sprintf?
...t; inputfile.dat > output.txt 2> errors.txt
In this example, stdin now points to inputfile.dat, stdout points to output.txt, and stderr points to errors.txt.
fprintf writes formatted text to the output stream you specify.
printf is equivalent to writing fprintf(stdout, ...) and writes...
Fragment is not being replaced but put on top of the previous one
...d:layout_height="match_parent"
android:text="Hello World!" />
Now in MainActivity
if(condition)
getFragmentManager().beginTransaction().replace(R.id.container,new FirstFragment()).commit();
else
getFragmentManager().beginTransaction().replace(R.id.container...