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How to read a large file line by line?
...lso, use rtrim($file->fgets()) to strip trailing newlines for each line string that is read if you don't want them.
– racl101
Nov 22 '17 at 23:32
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Replacement for deprecated -sizeWithFont:constrainedToSize:lineBreakMode: in iOS 7?
...[text boundingRectWithSize:size
options:NSStringDrawingUsesLineFragmentOrigin
attributes:@{NSFontAttributeName:FONT}
context:nil];
CGSize size = textRect.size;
Just change "FONT" for an "[UIFont font.....
nvarchar(max) vs NText
... want to be using. The biggest advantage is that you can use all the T-SQL string functions on this data type. This is not possible with ntext. I'm not aware of any real disadvantages.
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Error: Could not find or load main class [duplicate]
...epackagename;
public class TheClassName {
public static final void main(String[] cmd_lineParams) {
System.out.println("Hello World!");
}
}
Then calling:
java -classpath . TheClassName
results in Error: Could not find or load main class TheClassName. This is because it must be calle...
How to get start and end of day in Javascript?
...,0);
var end = new Date();
end.setHours(23,59,59,999);
alert( start.toUTCString() + ':' + end.toUTCString() );
If you need to get the UTC time from those, you can use UTC().
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How to change line color in EditText
...input_field_height"
android:layout_marginTop="40dp"
android:hint="@string/password_hint"
android:theme="@style/MyEditTextTheme"
android:singleLine="true" />
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How to get xdebug var_dump to show full object/array
...ou to change your php.ini file.
Also, because the json_encoded data is a string it means you can write it to the error log easily
error_log(json_encode($myvar));
It probably isn't the best choice for every situation, but it's a choice!
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Calling dynamic function with dynamic number of parameters [duplicate]
...ith arbitrary functions, pass the function itself instead of its name as a string:
function dispatch(fn, args) {
fn = (typeof fn == "function") ? fn : window[fn]; // Allow fn to be a function object or the name of a global function
return fn.apply(this, args || []); // args is optional, u...
AWK: Access captured group from line pattern
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Looks like RSTART and RLENGTH refer to the substring matched by the pattern
– rampion
Nov 29 '12 at 13:10
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How to convert NSDate into unix timestamp iphone sdk?
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To get a string (28/11/2011 14:14:13 <-> 1322486053) : [NSString stringWithFormat:@"%.0f", [aDate timeIntervalSince1970]];
– ıɾuǝʞ
Nov 28 '11 at 13:16
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