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How to find the port for MS SQL Server 2008?
... the service and now the "Server is listening on" shows up in the ERRORLOG file
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Regex - Does not contain certain Characters
...racters: the shell interprets some of them. Look to see if you now have a file named ']+$' in your directory. Put the entire regex inside single quotes to make it work.
– Ned Batchelder
Sep 11 '17 at 23:50
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Propagate all arguments in a bash shell script
...eters from one script to another as-is and for that the best option is:
# file: parent.sh
# we have some params passed to parent.sh
# which we will like to pass on to child.sh as-is
./child.sh $*
Notice no quotes and $@ should work as well in above situation.
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Disable browser cache for entire ASP.NET website
... This is exactly what I was looking for... during dev, if I change a .js file, it's a major pain to get that to come through immediately when I'm trouble to do little troubleshoot/refresh/test cycles. This is perfect, thank you! Just made my client side debugging life far easier
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Set theme for a Fragment
...e. The fragment still has the same theme that is specified in the manifest file.
– Giorgi
Mar 20 '13 at 14:25
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Why am I suddenly getting a “Blocked loading mixed active content” issue in Firefox?
...ers may be innocent, all the routers carrying http request may be not. I'd file a bug report to site owners.
– alpha-mouse
Oct 1 '13 at 12:48
6
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Using scanf() in C++ programs is faster than using cin?
...ity);
return 0;
}
Results
Using a third program, I generated a text file containing 33,280,276 random numbers. The execution times are:
iostream version: 24.3 seconds
scanf version: 6.4 seconds
Changing the compiler's optimization settings didn't seem to change the results much at a...
How can I get the domain name of my site within a Django template?
... name for a Site in the database (mapping the request domain to a settings file with the proper SITE_ID is something you have to do yourself via your webserver setup). In that case you're looking for:
from django.contrib.sites.models import Site
current_site = Site.objects.get_current()
current_si...
Is it a bad practice to catch Throwable?
...e. Imagine 10 chained calls with log & rethrow. If you look at the log file, you won't be happy. The exception is logged 10 times making logs very hard to read. IMHO much better is to do throw new Exception("Some additional info, eg. userId " + userId, e);. This will be logged in one nice except...
How to create EditText with cross(x) button at end of it?
...
This is a kotlin solution. Put this helper method in some kotlin file-
fun EditText.setupClearButtonWithAction() {
addTextChangedListener(object : TextWatcher {
override fun afterTextChanged(editable: Editable?) {
val clearIcon = if (editable?.isNotEmpty() == true...