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Is there a PHP function that can escape regex patterns before they are applied?
...ng the delimiter that is required by the PCRE functions. The / is the most commonly used delimiter.
Importantly, note that if the $delimiter argument is not specified, the delimiter - the character used to enclose your regex, commonly a forward slash (/) - will not be escaped. You will usually wan...
npm throws error without sudo
...nstall something with npm it throws the following error, unless I sudo the command. I have a feeling this is a permissions issue? I am already the admin.
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Remove sensitive files and their commits from Git history
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Note for Windows users: use double quotes (") instead of singles in this command
git filter-branch --index-filter \
'git update-index --remove PATH-TO-YOUR-FILE-WITH-SENSITIVE-DATA' <introduction-revision-sha1>..HEAD
git push --force --verbose --dry-run
git push --force
Update 2019:
Thi...
LogCat message: The Google Play services resources were not found. Check your project configuration
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Read the package name of an Android APK
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aapt command is located under Android\SDK\build-tools\version. on windows command can be aapt dump badging <path-to-apk> | findstr -i "package: name" or aapt dump badging <path-to-apk>
– equiman
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Select DISTINCT individual columns in django?
...te in the docs about using distinct(). The above example will work but all combinations of distinct() and values() may not.
PS: it is a good idea to use lower case names for fields in a model. In your case this would mean rewriting your model as shown below:
class ProductOrder(models.Model):
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Razor doesn't understand unclosed html tags
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or <text><div></text> - haacked.com/archive/2011/01/06/…
– Simon_Weaver
Jan 28 '11 at 2:59
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How to concatenate strings with padding in sqlite
...t you can follow along (basically what I proposed) here: http://verysimple.com/2010/01/12/sqlite-lpad-rpad-function/
-- the statement below is almost the same as
-- select lpad(mycolumn,'0',10) from mytable
select substr('0000000000' || mycolumn, -10, 10) from mytable
-- the statement below is al...