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How to strip all non-alphabetic characters from string in SQL Server?
...
what about common commas, periods, space, etc?
– sojim
Sep 20 '18 at 22:05
how much d...
What does “static” mean in C?
...()
{
static int x;
return ++x;
}
The function would return 1, 2, 3, etc. --- the variable is not on the stack.
a.c:
static int foo()
{
}
It means that this function has scope only in this file. So a.c and b.c can have different foo()s, and foo is not exposed to shared objects. So if you defi...
What does “not run” mean in R help pages?
...ul, e.g., for
interactive functions, functions
accessing the Internet etc.. Do not
misuse it to make life easier for you
by giving examples which cannot be
executed.
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How do I browse an old revision of a Subversion repository through the web view?
...ted into this answer, which is otherwise misleading: you do NOT stick !svn/etc... onto the end of your URL. (1) find your Repository Root by svn info . (2) after that append /!svn/bc/<revision_number>/ (3) then append the path to your directory or file, if any.
– Bob Stei...
In OS X Lion, LANG is not set to UTF-8, how to fix it?
...G.
You can also "uncheck" export or set locale in terminal settings (OSX)
/etc/profile
export LC_ALL=en_US.UTF-8
export LANG=en_US.UTF-8
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Difference between await and ContinueWith
...running on a thread pool thread... at which point you can't access the UI, etc.
– Jon Skeet
Sep 23 '13 at 19:59
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Best practice for storing and protecting private API keys in applications [closed]
...are hacked, on what scale will any successful hackers distribute the keys, etc. Small pieces of information like keys are more difficult to protect than entire applications. Intrinsically, nothing on the client-side is unbreakable, but you can certainly raise the bar.
(I am the developer of ProGuar...
What exactly is metaprogramming?
...ones that can manipulate the code they output) such as Ruby, Lisp, Scheme, etc. than in a language like Java.
One implementation is to create a "domain specific language" which is a way of enhancing a programming language to accomplish a specific task. It can be incredibly powerful if done correct...
Does a finally block run even if you throw a new Exception?
...nded for resource clean-up (closing DB connections, releasing file handles etc), not for must-run logic. If it must-run do it before the try-catch block, away from something that could throw an exception, as your intention is almost certainly functionally the same.
...
Beyond Stack Sampling: C++ Profilers
..., it handles all kinds of sampling profiler output (AQtime, Sleepy, XPerf, etc). Once the visualization has pointed out the offending function(s), jump back to the raw profile data to get better hints on what the real cause is.
The gprof2dot tool generates a dot graph description that you then feed...