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What is the best way to conditionally apply attributes in AngularJS?
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98
Just to clarify this answer: If you prefix any attribute with ng-attr-, then the compiler will strip the prefix, and add the attribute with...
How to get the sizes of the tables of a MySQL database?
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98
SELECT TABLE_NAME AS "Table Name",
table_rows AS "Quant of Rows", ROUND( (
data_length + index...
AutoLayout with hidden UIViews?
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Iulian Onofrei
6,77988 gold badges5252 silver badges9393 bronze badges
answered Oct 25 '13 at 10:07
Max MacLeodMax MacLe...
How can I generate a self-signed certificate with SubjectAltName using OpenSSL? [closed]
... ...
d6:7d:ed:67:44:c3:65:38:5d:6c:94:e5:98:ab:8c:
72:1c:45:92:2c:88:a9:be:0b:f9
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Subject Key Identifier:
34:66:39:7C:EC:8B:70:80:9E:6F:95:89:D...
Difference between \w and \b regular expression meta characters
...side the matching result. You can check this fact here => regexr.com/3qf98 .
– Victor
Jun 4 '18 at 0:52
\b for me, ...
Limiting floats to two decimal points
...636838/(2**53)
13.949999999999999
>>> 234042163/(2**24)
13.949999988079071
>>> a = 13.946
>>> print(a)
13.946
>>> print("%.2f" % a)
13.95
>>> round(a,2)
13.949999999999999
>>> print("%.2f" % round(a, 2))
13.95
>>> print("{:.2f}".format...
Difference between objectForKey and valueForKey?
...can do the following:
NSNumber *anAccountNumber = [NSNumber numberWithInt:12345];
Account *newAccount = [[Account alloc] init];
[newAccount setAccountNumber:anAccountNUmber];
NSNumber *anotherAccountNumber = [newAccount accountNumber];
Using KVC, I can access the property dynamically:
NSNumber...
How can I get query string values in JavaScript?
...window.location.search.substr(1).split('&'));
With an URL like ?topic=123&name=query+string, the following will return:
qs["topic"]; // 123
qs["name"]; // query string
qs["nothere"]; // undefined (object)
Google method
Tearing Google's code I found the method they use: getUrlParam...
How can I read numeric strings in Excel cells as string (not numbers)?
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98
I don't think we had this class back when you asked the question, but today there is an easy an...
How can I delete all unversioned/ignored files/folders in my working copy?
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98
Using TortoiseSVN:
right-click on working copy folder, while holding the shift-key down
choos...