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Suppress command line output
...scriptor 1, and stderr is file descriptor 2 by convention. (0 is stdin, incidentally.) The 2>&1 copies output file descriptor 2 from the new value of 1, which was just redirected to the null device.
This syntax is (loosely) borrowed from many Unix shells, but you do have to be careful becaus...
How do I start a program with arguments when debugging?
...I would suggest using the directives like the following:
static void Main(string[] args)
{
#if DEBUG
args = new[] { "A" };
#endif
Console.WriteLine(args[0]);
}
Good luck!
s...
log4j logging hierarchy order
...ownvoted for your poor terminology: going down, "visibility" works, item. Didn't you wish to explain how logger configuration affects the actual logging (passing log events)? Please consider another update. BTW: the table in the official documentation (at the end of the section) differs in treating ...
How to open every file in a folder?
...uld then open those one by one within the loop.
– David R
Aug 12 '16 at 6:35
To be a true solution this answer should ...
Twitter bootstrap float div right
...-align:right;
<div class="container">
<div class="row-fluid">
<div class="span6">
<p>Text left</p>
</div>
<div class="span6 pull-right" style="text-align:right">
<p>text right</p>
</div>...
Need to understand the usage of SemaphoreSlim
..., and so the natural thread affinity with semaphores can be a problem.
A side note: DoPollingThenWorkAsync shouldn't have the Async postfix because it's not actually asynchronous, it's synchronous. Just call it DoPollingThenWork. It will reduce confusion for the readers.
...
Find a commit on GitHub given the commit hash
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
What's the difference between “squash” and “fixup” in Git/Git Extension?
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
file_get_contents(“php://input”) or $HTTP_RAW_POST_DATA, which one is better to get the body of JSON
...
In addition, as of PHP 5.6, $HTTP_RAW_POST_DATA is considered deprecated, and php://input can be reused.
– Chris Forrence
Aug 28 '14 at 16:19
...
How to use shell commands in Makefile
...is supposed to be a make variable, these variables need to be assigned outside the recipe portion, e.g.:
FILES = $(shell ls)
all:
echo $(FILES)
Of course, that means that FILES will be set to "output from ls" before running any of the commands that create the .tgz files. (Though as Kaz n...