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How do I put double quotes in a string in vba?
...rk-around is to construct a string with a temporary substitute character. Then you can use REPLACE to change each temp character to the double quote. I use tilde as the temporary substitute character.
Here is an example from a project I have been working on. This is a little utility routine to...
Getting the array length of a 2D array in Java
...ths differ per row. If you're backing some data by a fixed size 2D array, then provide getters to the fixed values in a wrapper class.
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How to calculate time difference in java?
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TO get pretty timing differences, then
// d1, d2 are dates
long diff = d2.getTime() - d1.getTime();
long diffSeconds = diff / 1000 % 60;
long diffMinutes = diff / (60 * 1000) % 60;
long diffHours = diff / (60 * 60 * 1000) % 24;
long diffDays = diff / (24 *...
Untrack files from git temporarily
...ges to the file it's still added to included changes. I could exclude, but then at some point it'll probably be added in accidentally.
– MrFox
Dec 8 '15 at 16:23
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Lambda expression to convert array/List of String to array/List of Integers
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This is converting a list of String into a stream then mapping/ converting every element of the list into Integer then collecting into a list.
– hemanto
Dec 13 '17 at 10:36
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How do I use the nohup command without getting nohup.out?
...e open for it to write to. If you just run a command in a terminal window, then by default, anything you type goes to its standard input, while both its standard output and standard error get sent to that window.
But you can ask the shell to change where any or all of those file descriptors point b...
How can I get the list of a columns in a table for a SQLite database?
...ient way in many cases is to turn headers on by:
sqlite> .headers on
Then,
sqlite> SELECT ... FROM table
will display a headline showing all selected fields (all if you SELECT *) at the top of the output.
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Hide the cursor of an UITextField
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Just a note. In my subclass I added a bool hideCaret then in this override If it is true -> return CGRectZero else return the result of super.
– WCByrne
Aug 5 '14 at 4:28
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SSL Error: CERT_UNTRUSTED while using npm command
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I found that running sudo npm cache clean -f then sudo npm install -g n gives a CERT_UNTRUSTED error after the second command.
– fuzzi
Apr 11 '18 at 20:17
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Easiest way to convert a List to a Set in Java
...;Foo>(myList);
This works if Foo implements Comparable. If it doesn't then you may want to use a comparator:
Set<Foo> lSet = new TreeSet<Foo>(someComparator);
lSet.addAll(myList);
This depends on either compareTo() (from the comparable interface) or compare() (from the comparator...