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Capitalize or change case of an NSString in Objective-C
...entenceCapitalizedString; // sentence == real sentences
@end
@implementation NSString
- (NSString *)sentenceCapitalizedString {
if (![self length]) {
return [NSString string];
}
NSString *uppercase = [[self substringToIndex:1] uppercaseString];
NSString *lowercase = [[self...
How to read a file in reverse order?
...
Also, while the posted code does answer the question, we should be careful to close files that we open. The with statement is usually quite painless.
– William
Mar 7 '13 at 14:41
...
How to convert JSON data into a Python object
...ook (but it's very slow with many nested objects):
import json
from collections import namedtuple
data = '{"name": "John Smith", "hometown": {"name": "New York", "id": 123}}'
# Parse JSON into an object with attributes corresponding to dict keys.
x = json.loads(data, object_hook=lambda d: namedtup...
Why are data transfer objects (DTOs) an anti-pattern?
... Once as domain objects, and once as data transfer objects.
This duplication has a huge cost, so the architecture needs to get a huge benefit from this separation to be worth it.
share
|
improve t...
C++ code file extension? .cc vs .cpp [closed]
... Well, that is a valid point, but it does not answer the user's question.
– vikrantt
May 11 '15 at 20:04
346
...
How can you detect the version of a browser?
... 4. All I have found is code to detect the type of browser but not the version.
27 Answers
...
How to make blinking/flashing text with CSS 3
...50% and the rest will take care of itself.
Demo
.blink_me {
animation: blinker 1s linear infinite;
}
@keyframes blinker {
50% {
opacity: 0;
}
}
<div class="blink_me">BLINK ME</div>
Here, I am setting the animation duration to be 1 second, and then I am se...
Sending emails in Node.js? [closed]
...
node-email-templates is a much better option:
https://github.com/niftylettuce/node-email-templates
it has support for windows as well
share
...
SQL Server: Filter output of sp_who2
...RCHAR(MAX),
Command VARCHAR(MAX),
CPUTime INT,
DiskIO INT,
LastBatch VARCHAR(MAX),
ProgramName VARCHAR(MAX),
SPID_1 INT,
REQUESTID INT
)
INSERT INTO @Table EXEC sp_who2
SELECT *
FROM @Table
WHERE ....
And filter on what you require.
...
UILabel text margin [duplicate]
... rect.inset(by: insets))
}
As you might have gathered, this is an adaptation of tc.'s answer. It has two advantages over that one:
there's no need to trigger it by sending a sizeToFit message
it leaves the label frame alone - handy if your label has a background and you don't want that to shrink...