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How can I add timestamp to logs using Node.js library Winston?
... was dealing with the same issue myself. There are two ways I was able to do this.
When you include Winston, it usually defaults to adding a Console transport. In order to get timestamps to work in this default case, I needed to either:
Remove the console transport and add again with the timest...
psql: could not connect to server: No such file or directory (Mac OS X)
...5432 that was in the error message above. i used the following command:
sudo find / -name .s.PGSQL.5432 -ls
this didn't show anything after searching my whole computer so the file didn't exist, but obviously psql "wanted it to" or "thought it was there".
I took a look at my server logs and saw th...
Define css class in django Forms
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Yet another solution that doesn't require changes in python code and so is better for designers and one-off presentational changes: django-widget-tweaks. Hope somebody will find it useful.
...
Why does git diff on Windows warn that the “terminal is not fully functional”?
I'm using msysgit 1.7.7.1 on Windows. I get an error when using git diff . What is causing this? Is there no diff tool included in msysgit? What should I do?
...
Pretty-print an entire Pandas Series / DataFrame
... values to None turns them off. Using the with pd.option_context() option documents what is going on very clearly and explicitly, and makes it clear how to achieve other changes in output formatting that may be desired, using e.g. precision, max_colwidth, expand_frame_repr, colheader_justify, date_...
How to use pull to refresh in Swift?
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Pull to refresh is built in iOS. You could do this in swift like
var refreshControl = UIRefreshControl()
override func viewDidLoad() {
super.viewDidLoad()
refreshControl.attributedTitle = NSAttributedString(string: "Pull to refresh")
refreshControl.addTa...
How to implement a ConfigurationSection with a ConfigurationElementCollection
...ation section in a project and I keep running up against exceptions that I do not understand. I am hoping someone can fill in the blanks here.
...
Using different Web.config in development and production environment
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Note that this doesn't work for old web site projects. Only for web applications. I haven't tried to see if Phil Bolduc's workaround works for web sites, but I suspect it won't, since they don't have project files.
– m...
Java associative-array
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Java doesn't support associative arrays, however this could easily be achieved using a Map. E.g.,
Map<String, String> map = new HashMap<String, String>();
map.put("name", "demo");
map.put("fname", "fdemo");
// etc
m...
can you host a private repository for your organization to use with npm?
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I don't think there is an easy way to do this.
A look at the npm documentation tells us, that it is possible:
Can I run my own private registry?
Yes!
The easiest way is to replicate the couch database, and use th...