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How to automatically generate a stacktrace when my program crashes
...o.h>
#include <signal.h>
#include <stdlib.h>
#include <unistd.h>
void handler(int sig) {
void *array[10];
size_t size;
// get void*'s for all entries on the stack
size = backtrace(array, 10);
// print out all the frames to stderr
fprintf(stderr, "Error: signal %d...
Disable a Maven plugin defined in a parent POM
...t defines a plugin that I do not want to be run in a child POM. How can I disable the plugin in the child pom completely?
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Declaration suffix for decimal type
If I want to use a decimal literal in code, I have seen that there exists the m-suffix (where m stands for money). Is this appropriate for any decimals or is there a more general assignment (d stands for double, that is for sure not the right thing although a direct conversion is supported).
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Call one constructor from another
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Like this:
public Sample(string str) : this(int.Parse(str)) { }
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How to make a round button?
...rners, but how can I can round circle. It's not the same. Please, tell me, is it possible on Android? Thank you.
15 Answer...
Asp.NET Web API - 405 - HTTP verb used to access this page is not allowed - how to set handler mappi
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Common cause for this error is WebDAV. Make sure you uninstall it.
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Android gradle: buildtoolsVersion vs compileSdkVersion
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compileSdkVersion is the API version of Android that you compile against.
buildToolsVersion is the version of the compilers (aapt, dx, renderscript compiler, etc...) that you want to use. For each API level (starting with 18), there is a matc...
append to url and refresh page
... a parameter to the current url and then refresh the page - how can I do this?
9 Answers
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Using build types in Gradle to run same app that uses ContentProvider on one device
...version that I'm using and debug version on one phone. I was referencing this: http://tools.android.com/tech-docs/new-build-system/user-guide#TOC-Build-Types
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Emacs on Mac OS X Leopard key bindings
... accuracy the CTRL and CAPS LOCK keys should be swapped. How do I do this in Leopard?
13 Answers
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