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clang: how to list supported target architectures?
...
Some descriptions of clang's targets and triples: llvm.org/devmtg/2014-04/PDFs/LightningTalks/…, proposed in 2014: "Target Triple: <arch><sub>-<vendor>-<sys>-<abi>; --print-supported-archs --print-s...
Static variables in JavaScript
...object properties (read/write)
this.title = 'Astronomy Cast';
this.description = 'A fact-based journey through the galaxy.';
this.link = 'http://www.astronomycast.com';
// for read access to _somePrivateVariable via immutableProp
this.immutableProp = function() {
return...
Prevent errors from breaking / crashing gulp watch
...y solution.
I will just post a self explanatory code over here, with some description before.
gulp.task('scripts', function() {
// plumber don't fetch errors inside gulpif(.., coffee(...)) while in watch process
return gulp.src(['assets/scripts/**/*.js', 'assets/scripts/**/*.coffee'])
.pip...
Gradle to execute Java class (without modifying build.gradle)
...bye
task choiceMyMainClass(type: JavaExec) {
group = "Execution"
description = "Run Option main class with JavaExecTask"
classpath = sourceSets.main.runtimeClasspath
if (project.hasProperty('prokey')){
if (prokey == 'hello'){
main = 'com.sam.home.HelloWorld'
...
Send attachments with PHP Mail()?
...s the actual file path without the file name. I thought the variables were descriptive enough to declare and institution them
– Simon Mokhele
Nov 5 '15 at 7:30
...
py2exe - generate single executable file
...reates one compressed file for easy distribution.
Here is a more complete description of the bundle_file option quoted directly from the py2exe site*
Using "bundle_files" and "zipfile"
An easier (and better) way to create
single-file executables is to set
bundle_files to 1 or 2, and to...
Postgres and Indexes on Foreign Keys and Primary Keys
...oreign keys (more in the docs).
\d <table_name>
in "psql" shows a description of a table including all its indexes.
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Circle-Rectangle collision detection (intersection)
...with the circle itself, not necessarily the circle's boundary. Anyway, the description above, "check if the foot of the perpendicular from P [the circle's centre] to the line is close enough and between the endpoints, and check the endpoints otherwise" will still work — e.g. the endpoints lie insi...
Rails: FATAL - Peer authentication failed for user (PG::Error)
...e going to have issues generating a fresh deployment environment, but this description does work for a development environment.
– Ashley Raiteri
Oct 9 '14 at 4:53
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LINQ to Entities only supports casting EDM primitive or enumeration types with IEntity interface
...
where T : class, IEntity
{
T entity;
// Allow reporting more descriptive error messages.
try
{
entity = collection.Find(id);
}
...
}
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