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SVN: Is there a way to mark a file as “do not commit”?
...text to the top of a-file, like "i want a conflict". Update from WC2, and now a-file should be in conflict.
Readonly Properties in Objective-C?
...a category. It is a class extension (as Eiko said). They are distinctly different, though used for similar purposes. You couldn't, for example, do the above in a true category.
– bbum
Jan 3 '11 at 17:18
...
How can I list ALL DNS records?
...nswer "${3:-any}"
else
dig +nocmd "$1" +noall +answer "${2:-any}"
fi
Now I use dg example.com to get a nice, clean list of DNS records, or dg example.com x to include a bunch of other popular subdomains.
grep -vE "${wild_ips}" filters out records that could be the result of a wildcard DNS ent...
Create a temporary table in a SELECT statement without a separate CREATE TABLE
...ble from a select statement without using a create table statement and specifying each column type? I know derived tables are capable of this, but those are super-temporary (statement-only) and I want to re-use.
...
Paging UICollectionView by cells, not screen
...
for anyone asking about this in swift 5: collectionView.isPagingEnabled = true does this!
– Mohammad Bashir Sidani
Apr 14 at 20:19
add...
Get the data received in a Flask request
...l not be uploaded.
request.values: combined args and form, preferring args if keys overlap
request.json: parsed JSON data. The request must have the application/json content type, or use request.get_json(force=True) to ignore the content type.
All of these are MultiDict instances (except for json)...
How to import existing Git repository into another?
... mentioned merging it into master, but didn't actually show it. Editing it now...
– ebneter
Feb 28 '13 at 2:26
2
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Center image in div horizontally [duplicate]
...
Every solution posted here assumes that you know the dimensions of your img, which is not a common scenario. Also, planting the dimensions into the solution is painful.
Simply set:
/* for the img inside your div */
display: block;
margin-left: auto;
margin-right: auto...
How can I change UIButton title color?
...ame setTitleColor:[UIColor blackColor] forState:UIControlStateNormal];
Swift 2
buttonName.setTitleColor(UIColor.blackColor(), forState: .Normal)
Swift 3
buttonName.setTitleColor(UIColor.white, for: .normal)
Thanks to richardchildan
...
How can I make a Python script standalone executable to run without ANY dependency?
... executable. Do you mean compiling script to .pyc using Cython? (I didn't know if Cython has such feature)
– Jeff
Mar 28 '11 at 12:18
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