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Difference between fprintf, printf and sprintf?
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What does this have to do with C?
– onemasse
Jan 7 '11 at 17:05
add a comment
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How to checkout in Git by date?
...ack 90 days.
Checkout out by date using rev-list
The other option, which doesn't use the reflog, is to use rev-list to get the commit at a particular point in time with:
git checkout `git rev-list -n 1 --first-parent --before="2009-07-27 13:37" master`
Note the --first-parent if you want only y...
How do I merge two javascript objects together in ES6+?
...actually quite simple, using Object.assign(),
Hopefully this helps, this does DEEP merging as well:
/**
* Simple is object check.
* @param item
* @returns {boolean}
*/
export function isObject(item) {
return (item && typeof item === 'object' && !Array.isArray(item) &&...
How do I perform an IF…THEN in an SQL SELECT?
...ifferently shaped result sets dependent on some condition) then SQL Server does also have a procedural IF keyword.
IF @IncludeExtendedInformation = 1
BEGIN
SELECT A,B,C,X,Y,Z
FROM T
END
ELSE
BEGIN
SELECT A,B,C
FROM T
END
Care must sometimes be taken to avoid pa...
The most sophisticated way for creating comma-separated Strings from a Collection/Array/List?
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...and where does StringUtils come from?
– vwegert
Sep 19 '10 at 17:18
1
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How to get first and last day of the week in JavaScript
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Be careful with the accepted answer, it does not set the time to 00:00:00 and 23:59:59, so you can have problems.
You can use a third party date library to deal with dates. For example:
var startOfWeek = moment().startOf('week').toDate();
var endOfWeek = moment()...
How to call a PHP function on the click of a button
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This code doesn't work for me : Uncaught ReferenceError: $ is not defined
– Benjamin
May 26 '15 at 12:19
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How to add an image to a JPanel?
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This is no good, it doesn't do anything about sizing the panel to the image. More code will have to be added later do deal with this. Much simpler to use the JLabel answer.
– Keilly
Jul 7 '15 at 18:22
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Ignoring directories in Git repositories on Windows
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Neat. Including a trailing period does work. Explorer strips off the last period, resulting in a file named ".gitignore". I think the quotes method is cleaner though and less likely to create surprises.
– Triynko
Sep 8...
How to visualize an XML schema? [closed]
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XSD Diagram is free (GNU open license), doesn't need to be built, and gives an interactive diagram.
You just open the file and Add the types you want on the (initially blank) diagram.
Pretty straight forward.
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