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Will Try / Finally (without the Catch) bubble the exception?
...s and throw a DisposerFailedException (which is in the "bad" category, and includes original exception as an InnerException). I'd like to see a standard iDisposableEx interface with a Dispose(Ex as Exception) to facilitate that.
– supercat
Nov 29 '10 at 19:51
...
How to start two threads at “exactly” the same time
...tical region without proper validation. And the fact that CyclicBerrier is included in javas concurrent package means that this an important problem.
– Denis Tulskiy
Jul 31 '10 at 17:44
...
Comparing Dates in Oracle SQL
...literal you must specify your date in the format YYYY-MM-DD and you cannot include a time element.
select employee_id
from employee
where employee_date_hired > date '1995-12-31'
Remember that the Oracle date datatype includes a time elemement, so the date without a time portion is equivalen...
IIS7: HTTP->HTTPS Cleanly
...
I use classic asp (intranet) and on pages that requires login the logon include file does the redirect:
if Request.ServerVariables("SERVER_PORT_SECURE") <> "1" or Request.ServerVariables("HTTPS") <> "on" then
Response.Redirect "https://" & Request.ServerVariables("SERVER_NA...
How do you organize your version control repository?
...oject control files you can, and don't commit them to source control (this includes Visual Studio project files).
Establish a server with an official copy of all external libraries and tools, to be copied/installed on developer workstations and build machines. Back it up, along with your source con...
java.lang.ClassNotFoundException: org.springframework.web.servlet.DispatcherServlet
...
Two possible answers:
1- You did not include spring-beans and spring-context jars in your lib.
If you are using maven (which will help a lot) those two lines will be enough
<dependency>
<groupId>org.springframework</groupId>
<artifactId...
How to prevent logback from outputting its own status at the start of every log when using a layout
... or above, you will also get all status information logged to the console (including messages of level INFO). The best solution to this problem is to fix the problem (in your case replace the <layout> element with an <encoder> element).
If you for some reason cannot fix the problem, but...
How to set DialogFragment's width and height?
...ieve this is to make use of the ThemeOverlay.AppCompat.Dialog style that's included in Android Support Library.
DialogFragment with Dialog:
@NonNull
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
LayoutInflater inflater = LayoutInflater.from(getContext());
View view = ...
How to view the assembly behind the code using Visual C++?
... Or run a disassembler on the .exe.
e.g. http://rextester.com/OKI40941
#include <string>
#include <boost/filesystem.hpp>
#include <Windows.h>
using namespace std;
static string my_exe(void){
char buf[MAX_PATH];
DWORD tmp = GetModuleFileNameA( NULL, // self
...
Read a variable in bash with a default value
...ad -p "Enter your name [Richard]: " name
name=${name:-Richard}
echo $name
Including the default value in the prompt between brackets is a fairly common convention
What does the :-Richard part do? From the bash manual:
${parameter:-word}
If parameter is unset or null, the expansion of word is subst...