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Prevent row names to be written to file when using write.csv
Commands:
2 Answers
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How to run Gulp tasks sequentially one after the other
...('clean', 'coffee'))
I found a good blog post introducing how to upgrade and make a use of those neat features:
migrating to gulp 4 by example
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Make maven's surefire show stacktrace in console
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You can use the following command to see the stack trace on console instead of report files in the target/surefire-reports folder:
mvn -Dsurefire.useFile=false test
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How do you underline a text in Android XML?
...HTML tags), it can be done using<b> </b>, <i> </i> and <u> </u>.
<resources>
<string name="your_string_here">
This is an <u>underline</u>.
</string>
</resources>
If you want to underline something from code us...
Difference between Char.IsDigit() and Char.IsNumber() in C#
What's the difference between Char.IsDigit() and Char.IsNumber() in C#?
3 Answers
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Mixin vs inheritance
What is the difference between a mixin and inheritance?
8 Answers
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The first day of the current month in php using date_modify as DateTime object
...')
->format('jS, F Y');
If you prefer a concise way to do this, and already have the year and month in numerical values, you can use date():
<?php
echo date('Y-m-01'); // first day of this month
echo date("$year-$month-01"); // first day of a month chosen by you
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How to get root view controller?
... code in the answer above returns UINavigation controller (if you have it) and if this is what you need, you can use self.navigationController.
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implements Closeable or implements AutoCloseable
I'm in the process of learning Java and I cannot find any good explanation on the implements Closeable and the implements AutoCloseable interfaces.
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Detect when browser receives file download
...lution uses JavaScript on the client.
The client algorithm:
Generate a random unique token.
Submit the download request, and include the token in a GET/POST field.
Show the "waiting" indicator.
Start a timer, and every second or so, look for a cookie named "fileDownloadToken" (or whatever you dec...