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How do I choose between Semaphore and SemaphoreSlim?
Their public interfaces appear similar. The docum>me m>ntation states that the SemaphoreSlim is a lightweight alternative and doesn't use Windows Kernel semaphores. This resource states that the SemaphoreSlim is much faster. In what situations does the SemaphoreSlim make more sense over the Semaph...
“use database_nam>me m>” command in PostgreSQL
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Thanks kgrittn for your valuable guidance.Can you tell m>me m> how I can make new connection to database and close previous by using pgscript query?
– sam
Apr 27 '12 at 6:41
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PHP prepend associative array with literal keys?
...ay with literal key=>value pairs? I know that array_unshift() works with num>me m>rical keys, but I'm hoping for som>me m>thing that will work with literal keys.
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How do I change the highlight style in Vim spellcheck?
...ad highlighting group. To get it highlighted as you want, you should put som>me m>thing like
hi clear SpellBad
hi SpellBad cterm=underline
" Set style for gVim
hi SpellBad gui=undercurl
after the last line that is altering the color schem>me m> in your vimrc (it is either set background=(dark|light) or col...
Windows 7, 64 bit, DLL problems
...ble. I'm running this C++ 32-bit executable on my Windows 7 64-bit developm>me m>nt box that also has all those Microsoft applications (Visual Studio 2008 + 2010, TFS, SDK, Microsoft Office)...
And it's still running just fine.
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How to list all Git tags?
...page
You also have:
git tag -l <pattern>
List tags with nam>me m>s that match the given pattern (or all if no pattern is given).
Typing "git tag" without argum>me m>nts, also lists all tags.
More recently ("How to sort git tags?", for Git 2.0+)
git tag --sort=<type>
Sort in ...
JPQL IN clause: Java-Arrays (or Lists, Sets…)?
...ld be to build an "IN" clause. JPQL allows for IN, but it seems to require m>me m> to specify every single param>me m>ter to IN directly (as in, "in (:in1, :in2, :in3)").
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How to write multiple line string using Bash with variables?
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cat /etc/myconfig.conf
This construction is referred to as a Here Docum>me m>nt and can be found in the Bash man pages under man --pager='less -p "\s*Here Docum>me m>nts"' bash.
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How to fix error with xml2-config not found when installing PHP from sources?
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I'm using centos 6.4, for m>me m> the package was called libxml2-devel
– msknapp
May 17 '14 at 19:27
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Django admin: How to display a field that is marked as editable=False' in the model?
...duce your error (django 2.0.8, python 3.5). This still works fine. Maybe som>me m>thing else is wrong in your app @nerdoc?
– tback
Sep 5 '18 at 13:29
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