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C++ multiline string literal
...l) backslashes as long as they appear inside a string or character literal token. Not sure what's your point. It is illegal to have an unmatched quote (double or single), so contractions don't work, or an odd number of them anyway, which is probably the biggest downside. +1 anyway. "Real programmers...
Difference between MEAN.js and MEAN.io
...h CDN versions
0.2% Authentication - Cookie
0.2% Authentication - JSON Web Token (JWT)
0.2% Server-side logging
0.1% Development build script: run tasks in parallel to speed it up
0.1% Development build script: Renames asset files to prevent browser caching
0.1% Development build script: run end to ...
Django: How do I add arbitrary html attributes to input fields on a form?
...class="md-form" action="." enctype="multipart/form-data">
{% csrf_token %}
{% for field in form %}
<div class="row">
<div class="col-md-12">
<div class="form-group row">
<label for="" class="col-sm-4 col-form-label {% if field.f...
Difference between map, applymap and apply methods in Pandas
... function that cannot be vectorised (e.g., df['sentences'].apply(nltk.sent_tokenize))
Summarising
Footnotes
map when passed a dictionary/Series will map elements based on the keys in that dictionary/Series. Missing values will be recorded as
NaN in the output.
applymap in mo...
How to change Vagrant 'default' machine name?
...922"
Comments: If you explicitly define a VM, the name used replaces the token 'default'. This is the name vagrant outputs on the console. Simplifying based on zook's (commenter) input
Set Provider Name
Vagrant.configure('2') do |config|
config.vm.box = "precise64"
config.vm.box_url = "ht...
Sql Server string to date conversion
...ptional argument - it is based on .Net's format, so most if not all of the token formats you'd expect to see will be there.
DECLARE @d DATETIME = '2008-10-13 18:45:19';
-- returns Oct-13/2008 18:45:19:
SELECT FORMAT(@d, N'MMM-dd/yyyy HH:mm:ss');
-- returns NULL if the conversion fails:
SELECT TRY...
Why are all fields in an interface implicitly static and final?
...constants, or even immutable. You can define e.g.
interface I {
String TOKEN = SomeOtherClass.heavyComputation();
JButton BAD_IDEA = new JButton("hello");
}
(Beware that doing this inside an annotation definition can confuse javac, relating to the fact that the above actually compiles to a ...
Convert objective-c typedef to its string equivalent
...{
static NSMutableArray * _names = nil;
static dispatch_once_t onceToken;
dispatch_once(&onceToken, ^{
_names = [NSMutableArray arrayWithCapacity:4];
[_names insertObject:@"JSON" atIndex:JSON];
[_names insertObject:@"XML" atIndex:XML];
[_names insertOb...
What is an alternative to execfile in Python 3?
...py uses a character encoding different from locale.getpreferredencoding(). tokenize.open() could be used instead.
– jfs
Mar 23 '16 at 14:39
...
How to limit the amount of concurrent async I/O operations?
...oads, with all of the expected arguments - timeout intervals, cancellation tokens, all of your usual scheduling friends :)
Stephen's also written a more recent blog post about the new .NET 4.5 goodies that came out with beta see What’s New for Parallelism in .NET 4.5 Beta.
Last, here's some samp...