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SQL Server, convert a named instance to default instance?
... This is one of the sweetest tricks I've ever seen in my development lifetime.
– Saeed Neamati
Sep 30 '14 at 10:40
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show 4 more comments
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How to make script execution wait until jquery is loaded
...thod) {
if (window.jQuery) {
method();
} else {
setTimeout(function() { defer(method) }, 50);
}
}
It will recursively call the defer method every 50ms until window.jQuery exists at which time it exits and calls method()
An example with an anonymous function:
defer(fun...
How to rename files and folder in Amazon S3?
...gh the AWS documents though, because they are evolving new options all the time.
– Tom
Sep 7 '15 at 23:07
This example...
How to sort an IEnumerable
How can I sort an IEnumerable<string> alphabetically. Is this possible?
4 Answers
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How to pipe input to a Bash while loop and preserve variables after loop ends
... a script failed.
Also, as noted by Gareth Rees in his answer, you can sometimes use a here string:
while read i; do echo $i; done <<< "$FILECONTENT"
This doesn't require shopt; you may be able to save a process using it.
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Equivalent C++ to Python generator pattern
...r stack-full. It's tough nut to crack, so for now I am waiting. In the meantime though, stack-less coroutines are implementable near directly as Input Iterators (just, without the sugar).
– Matthieu M.
Jan 13 '15 at 19:11
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Java: How to set Precision for double value? [duplicate]
...erations. In my tests, the below code (without the sysout) took 1/30th the time compared to String manipulations.
public double limitPrecision(String dblAsString, int maxDigitsAfterDecimal) {
int multiplier = (int) Math.pow(10, maxDigitsAfterDecimal);
double truncated = (double) ((long) ((D...
Vim search and replace selected text
Let's say we have a text, and I enter visual mode and select some text. How do I quickly do a search for the highlighted text and replace it with something else?
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How do I 'overwrite', rather than 'merge', a branch on another branch in Git?
I have two branches, email and staging . staging is the latest one and I no longer need the old changes in email branch, yet I don't want to delete them.
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Install an apk file from command prompt?
I want to install a file using the Windows command line. First I want to build after compiling all the .jar files to create an .apk file for an Android application without using Eclipse.
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