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Append to a file in Go
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Figured it out
More info
f, err := os.OpenFile(filename, os.O_APPEND|os.O_WRONLY, 0644)
n, err := f.WriteString(text)
f.Close()
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i...
What is the ideal data type to use when storing latitude / longitude in a MySQL database?
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Do you have any other links to examples or any other info as to how best get started with them?
– Codebeef
Oct 1 '08 at 19:40
8
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Combining multiple git repositories
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GIT_INDEX_FILE=$GIT_INDEX_FILE.new \
git update-index --index-info &&
mv $GIT_INDEX_FILE.new $GIT_INDEX_FILE' HEAD
Same for the content of phd/figures and phd/thesis (just replace code with figures and thesis).
Now your directory structure should look like this:
phd
|_...
What is output buffering?
...ble.
If you've ever encountered the message "Warning: Cannot modify header information - headers already sent by (output)" while setting cookies, you'll be happy to know that output buffering is your answer.
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Prevent any form of page refresh using jQuery/Javascript
...il the non-profit was wound down.
Example:
FORM ENTRY - Collect all their info and when submitted, this triggers your backend job.
RESPONSE from form entry - Returns HTML that performs a redirect to your static wait page and/or POST/GET to another form (the WAIT page).
WAIT PAGE - Only contains...
renamed heroku app from website, now it's not found
... app via web. You can check if renaming success by running
> heroku info
Once done you can rename to the preferred name by using
> heroku rename preferredname
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What does $1 [QSA,L] mean in my .htaccess file?
...es, don't process any more RewriteRules below this one.
For more complete info on this, follow the links above. The rewrite support can be a bit hard to grasp, but there are quite a few examples on stackoverflow to learn from.
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Converting between java.time.LocalDateTime and java.util.Date
... the actual state of java.util.Date.
An Instant also does not contain any information about the time-zone. Thus, to convert from an Instant to a local date-time it is necessary to specify a time-zone. This might be the default zone - ZoneId.systemDefault() - or it might be a time-zone that your app...
Error: request entity too large
...be required in the next version and will not be optional anymore. For more info on the extended option, you can refer to the readme of body-parser.
[third edit]
It seems that in Express v4.16.0 onwards, we can go back to the initial way of doing this (thanks to @GBMan for the tip):
app.use(expres...
How to display all methods of an object?
...t inherited through its constructor. See Mozilla's documentation for more info and current browser support.
console.dir(Math)
=> MathConstructor
E: 2.718281828459045
LN2: 0.6931471805599453
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tan: function tan() { [native code] }
__proto__: Object
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