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Suppress command line output
...2>&1
and all will be better.
That works because stdout is file descriptor 1, and stderr is file descriptor 2 by convention. (0 is stdin, incidentally.) The 2>&1 copies output file descriptor 2 from the new value of 1, which was just redirected to the null device.
This syntax is (lo...
PowerShell Script to Find and Replace for all Files with a Specific Extension
...y easy to enumerate files in given directory, read them and process.
The script could look like this:
Get-ChildItem C:\Projects *.config -recurse |
Foreach-Object {
$c = ($_ | Get-Content)
$c = $c -replace '<add key="Environment" value="Dev"/>','<add key="Environment...
JavaScript string newline character?
Is \n the universal newline character sequence in Javascript for all platforms? If not, how do I determine the character for the current environment?
...
C++ project organisation (with gtest, cmake and doxygen)
...e dependency to install on their
platform. CMake comes with a find_package script for Google
Test. This makes things a lot easier. I would go with bundling only
when necessary and avoid it otherwise.
How to build: Avoid in-source builds. CMake makes out of source-builds
easy and it makes life a lot...
Test if element is present using Selenium WebDriver?
...deviceNotFound.Count > 0 && deviceNotFound[0].Displayed){
//script to execute if element is found
} else {
//Test script goes here.
}
I know I'm a little late on the response to the OP. Hopefully this helps someone!
...
In mocha testing while calling asynchronous function how to avoid the timeout Error: timeout of 2000
...ne can use this in future...You can increase your test timeout by updating scripts in your package.json with the following:
"scripts": {
"test": "test --timeout 10000" //Adjust to a value you need
}
Run your tests using the command test
...
Get checkbox value in jQuery
...ert("Checkbox state (method 2) = " + $('#test').is(':checked'));
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
Check me: <input id="test" type="checkbox" />
...
How to check if remote branch exists on a given remote repository?
...
I needed to do a test in a bash script and so was only really interested in the exit code, so I did the following in a local clone: git ls-remote --exit-code . origin/branch-name &> /dev/null then used $? as the test operand
– D...
How can I check if a file exists in Perl?
...ristic guess).
-B
File is a “binary” file (opposite of -T).
-M
Script start time minus file modification time, in days.
-A
Same for access time.
-C
Same for inode change time (Unix, may differ for other platforms)
...
Get next / previous element using JavaScript?
How do I get the next element in HTML using JavaScript?
8 Answers
8
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