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When and how should I use a ThreadLocal variable?
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Now that PermGen is killed by Java 8, does this change this answer in any way?
– Evil Washing Machine
Sep 14 '15 at 21:34
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Access denied for user 'root'@'localhost' while attempting to grant privileges. How do I grant privi
...she does not have,
and the server seem to think something is not here ...
Now, what's missing then ?
On my system, I get this:
mysql> select version();
+------------+
| version() |
+------------+
| 5.5.21-log |
+------------+
1 row in set (0.00 sec)
mysql> SHOW GRANTS FOR 'root'@'localhos...
What are carriage return, linefeed, and form feed?
...downward to the next "page". It was commonly used as page separators, but now is also used as section separators. (It's uncommonly used in source code to divide logically independent functions or groups of functions.) Text editors can use this character when you "insert a page break". This is com...
Changing all files' extensions in a folder with one command on Windows
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man ren? The question was about Windows/cmd. Do those now provide man pages? What is ren-1.0 and how can we view its man page in context?
– underscore_d
Jun 21 '16 at 15:21
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Adjust list style image position?
... list items, which is a bit "off" if there are normal ones below. I don't know the independent solution, but depending on your image's width, this will improve that: "margin: 0 0 0 -7px;"
– e-motiv
May 8 '15 at 18:43
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When should you not use virtual destructors?
...truction.
For the ellipsis case, it is no longer undefined behavior it is now conditionally-supported with implementation-defined semantics (N3937 - ~C++ '14 - 5.2.2/7):
...Passing a potentially-evaluated argument of class type (Clause 9) having a non-trivial copy constructor, a non-trivial mov...
When should I use perror(“…”) and fprintf(stderr, “…”)?
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@R.., ha, I already have, and as far as I know they are not paying me a thing. And since MS seems to be cutting their support for C completely, at the end I will be the only one :) strerror_s is actually not too bad as an interface.
– Jens Gusted...
How do I write stderr to a file while using “tee” with a pipe?
I know how to use tee to write the output ( STDOUT ) of aaa.sh to bbb.out , while still displaying it in the terminal:
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How to view revision history for Mercurial file?
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very nice! but 'hgtk' is now only a wrapper, please use 'thg' on linux
– milkplus
Dec 11 '11 at 18:32
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How can I combine flexbox and vertical scroll in a full-height app?
...ren't meant to flex, they should both have flex: none; set on them. Right now you have a similar behavior due to some overlapping effects, but you shouldn't rely on that unless you want to accidentally confuse yourself later. (Default is flex:0 1 auto, so they start at their auto height and can shr...