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Create whole path automatically when writing to a new file
...rectory(pathToFile.getParent()); //Test if the dir already exists to avoid error
– Andre Nel
Nov 14 '18 at 12:57
...
How to check if a user is logged in (how to properly use user.is_authenticated)?
...you might see something like {% if user.is_authenticated %}. You'll get an error if you put the ()'s in. (See docs.djangoproject.com/en/dev/topics/auth/… and docs.djangoproject.com/en/1.2/topics/templates/#variables)
– Peter Rowell
Sep 5 '10 at 12:44
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What's the difference between Require.js and simply creating a element in the DOM? [closed]
...dd somenewfile.js to our build script. A step we often forget and then get error messages.
By switching to AMD we don't have to edit 2 files. The problem of keeping loader.js and the build script in sync goes away. Using r.js or webpack it can just read the code to build large-concantinated.js
It ...
Best practice using NSLocalizedString
...
Getting ARC errors, No known instance method for selector 'localizedString:comment::(
– Mangesh
Feb 4 '14 at 15:30
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Feedback on using Google App Engine? [closed]
...in GAE is a headache due to distributed nature, to avoid deadline exceeded errors, count entities or do complex queries requires complex code, so small complex application should stick to LAMP.
Edit:
Models should be specially designed considering all the transactions you wish to have in future, be...
Configuring Git over SSH to login once
... private and you are not the owner. I just faced with an Permission denied error.
– ogzd
Feb 11 '13 at 15:47
7
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Can PHP cURL retrieve response headers AND body in a single request?
...tion values in the Expect field of a request MUST respond with appropriate error status. The server MUST respond with a 417 (Expectation Failed) status if any of the expectations cannot be met or, if there are other problems with the request, some other 4xx status.
– Alrik
...
Change a branch name in a Git repo
...lt;oldbranch>] <newbranch> Didn't work for me, giving the syntax error.
– Mohammad Arif
Aug 3 '15 at 9:18
@M...
Search and replace in Vim across all the project files
...eral times on a same line (g flag)
with user confirmation (c flag)
without error if no pattern found (e flag)
:cnf ⇒ jump to next file in the list created by the vim command
q ⇒ stop recording macro
1000@a ⇒ play macro stored in register a 1000 times
:wa ⇒ save all modified buffers
* EDIT...
Set encoding and fileencoding to utf-8 in Vim
...ead, Vim tries to use the first
mentioned character encoding. If an error is detected, the next one
in the list is tried. When an encoding is found that works,
'fileencoding' is set to it. If all fail, 'fileencoding' is set to
an empty string, which means the value of 'enc...