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node.js remove file
...,
var fs = require('fs');
var gutil = require('gulp-util');
fs.exists('./www/index.html', function(exists) {
if(exists) {
//Show in green
console.log(gutil.colors.green('File exists. Deleting now ...'));
fs.unlink('./www/index.html');
} else {
//Show in red
console.log(guti...
Converting a List to a comma separated string
..., or don't even compile -- see the comments to my article on this subject:
https://docs.microsoft.com/en-us/archive/blogs/ericlippert/comma-quibbling
and the StackOverflow commentary:
Eric Lippert's challenge "comma-quibbling", best answer?
...
Best way to implement Enums with Core Data
...
If you're using mogenerator, have a look at this: https://github.com/rentzsch/mogenerator/wiki/Using-enums-as-types. You can have an Integer 16 attribute called itemType, with a attributeValueScalarType value of Item in the user info. Then, in the user info for your entity, ...
rsync exclude according to .gitignore & .hgignore & svn:ignore like --filter=:C
... to build the list of files excluded by the repository's .gitignore files.
https://git-scm.com/docs/git-ls-files
Options:
--exclude-standard Consider all .gitignore files.
-o Don't ignore unstaged changes.
-i Only output ignored files.
--directory Only output the directory path if the entire dire...
Logging raw HTTP request/response in ASP.NET MVC & IIS7
...est.
/// <remarks>
/// See the HTTP 1.1 specification http://www.w3.org/Protocols/rfc2616/rfc2616.html
/// for details of implementation decisions.
/// </remarks>
/// </summary>
public static class HttpRequestExtensions
{
/// <summary>
...
How to fix “Headers already sent” error in PHP
... modify header information - headers already sent by
(output started at /www/usr2345/htdocs/auth.php:52) in
/www/usr2345/htdocs/index.php on line 100
Here "line 100" refers to the script where the header() invocation failed.
The "output started at" note within the parenthesis is more signific...
How to display a specific user's commits in svn log?
... log on a working copy. You can also specify your repository, i.e. svn log https://your-svn-repo.
– MBober
Jul 8 '13 at 6:28
4
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Checking the equality of two slices
...
And for now, here is https://github.com/google/go-cmp which
is intended to be a more powerful and safer alternative to reflect.DeepEqual for comparing whether two values are semantically equal.
package main
import (
"fmt"
"github...
Count Rows in Doctrine QueryBuilder
... count() method directly from EntityRepository. For details see the link.
https://github.com/doctrine/doctrine2/blob/77e3e5c96c1beec7b28443c5b59145eeadbc0baf/lib/Doctrine/ORM/EntityRepository.php#L161
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...
Capitalize words in string [duplicate]
...The Worst String Ever"
Update:
It appears this solution supersedes mine: https://stackoverflow.com/a/7592235/104380
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