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Is there a (repeat-last-command) in Emacs?
...ed in, the command-history function might be of interest. You can get that by M-x command-history
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Do I really need to encode '&' as '&'?
.... This means you can use character entities in the attributes. Using & by itself is wrong and if not for lenient browsers and the fact that this is HTML not XHTML, would break the parsing. Just escape it as & and everything would be fine.
HTML5 allows you to leave it unescaped, but only...
Stream vs Views vs Iterators
...ively defined). One can avoid keeping all of the Stream in memory, though, by making sure you don't keep a reference to its head (for example, by using def instead of val to define the Stream).
Because of the penalties incurred by views, one should usually force it after applying the transformation...
TypeScript typed array usage
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It is also the suggested method from typescript for array declaration.
By using the Array<Thing> it is making use of the generics in typescript. It is similar to asking for a List<T> in c# code.
// Declare with default value
private _possessions: Array<Thing> = new Array<T...
How to cancel a local git commit
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By the way, this is called --mixed in the manual.
– Josh Lee
Jan 31 '11 at 17:58
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How to compile without warnings being treated as errors?
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Somewhere it must be set, by default warnings aren't treated as errors by any compiler I know. If you can't find it, you can try overriding it with -Wno-error, as nightcracker suggested. That should work unless the -Werror is passed after the flags yo...
Git production/staging server workflow
...n branch (or development branch if you use the git flow model as suggested by bUg.) *
The same person would push to the staging server.
* Integrator: "A fairly central person acting as the integrator in a group project receives changes made by others, reviews and integrates them and publishes the r...
IISExpress Log File Location
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1 . By default applicationhost.config file defines following two log file locations. Here IIS_USER_HOME would be expanded as %userprofile%\documents\IISExpress\.
<siteDefaults>
<logFile logFormat="W3C" directory="%IIS_U...
jQuery Ajax POST example with PHP
...).always();
PHP (that is, form.php):
// You can access the values posted by jQuery.ajax
// through the global variable $_POST, like this:
$bar = isset($_POST['bar']) ? $_POST['bar'] : null;
Note: Always sanitize posted data, to prevent injections and other malicious code.
You could also use the...
keep rsync from removing unfinished source files
...you're deleting it.
If this is Linux, it's possible for a file to be open by process A and process B can unlink the file. There's no error, but of course A is wasting its time. Therefore, the fact that rsync deletes the source file is not a problem.
The problem is rsync deletes the source file o...