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Working copy locked error in tortoise svn while committing
... used the command 'release lock'. This left me puzzled and upon some quick reading (and this thread) I attempted the 'clean up' command. After a clean up it resolved my issue and nothing was locked anymore.
source: http://tortoisesvn.net/docs/nightly/TortoiseSVN_en/tsvn-dug-locking.html
...
Load local JSON file into variable
...nction from this blogpost given in the comments, using the fs module:
var readJson = (path, cb) => {
fs.readFile(require.resolve(path), (err, data) => {
if (err)
cb(err)
else
cb(null, JSON.parse(data))
})
}
...
Is it .yaml or .yml?
...es: "YAML...uses a text file and organizes it into a format which is Human-readable. 'database.yml' is a typical example when YAML is used by Ruby on Rails to connect to a database."
As of November, 2014, Wikipedia's article on extension YML still stated that ".yml" is "the file extension for the Y...
Does Python optimize tail recursion?
...
@Basic No, but you have to read the article you're commenting on. It seems very strongly that you didn't actually read it, considering how it "boils down" to you. (You might actually need to read both of the linked articles, unfortunately, since some a...
How to analyze a java thread dump?
...ng to understand more about java, especially about memory management and threads.
For this reason I have recently found interest in looking at thread dumps.
...
Find in Files: Search all code in Team Foundation Server
... or more complex language-specific things like class:WebRequest
You can read more about it here: https://www.visualstudio.com/en-us/docs/search/overview
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Django: Get list of model fields?
...you want to see all the fields in a list, and have the parent fields to be read-only in Edit mode.
from django.contrib import admin
from posts.model import BlogPost
@admin.register(BlogPost)
class BlogPost(admin.ModelAdmin):
all_fields = [f.name for f in Organisation._meta.fields]
parent_f...
Using Python String Formatting with Lists
... in Python. You usually put brackets in foo = (bar, ) to make it easier to read but foo = bar, does exactly the same thing.
– patrys
Sep 27 '11 at 12:10
11
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jQuery AJAX cross domain
...fox12+ browsers, use jQuery v1.7.2 lib to minimize boilerplate code. After reading dozens of articles finally figured it out. Here is my summary.
server script (.php, .jsp, ...) must return http response header Access-Control-Allow-Origin: *
before using jQuery ajax set this flag in javascript: j...
angular.element vs document.getElementById or jQuery selector with spin (busy) control
...rences.
In case you do wonder why to use document.querySelector(), please read this answer.
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