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How can you find and replace text in a file using the Windows command-line environment?
...The location of it on my machine is C:\WINDOWS\system32\WindowsPowerShell\v1.0
UpdateApparently modern windows systems have PowerShell built in allowing you to access this directly using
(Get-Content myFile.txt) -replace 'foo', 'bar' | Out-File -encoding ASCII myFile.txt
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基于PECL OAuth打造微博应用 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...R_CONSUMER_KEY',
'YOUR_CONSUMER_SECRET',
OAUTH_SIG_METHOD_HMACSHA1,
OAUTH_AUTH_TYPE_FORM
);
if (empty($_GET['oauth_verifier'])) {
$callback_url = "http://{$_SERVER['HTTP_HOST']}{$_SERVER['REQUEST_URI']}";
$request_token = $oauth->getRequestToken($request_token_url, $ca...
What is the difference between NULL, '\0' and 0?
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11 Answers
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IllegalStateException: Can not perform this action after onSaveInstanceState with ViewPager
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How do I run a node.js app as a background service?
... own answer from How do I run a Node.js application as its own process?
2015 answer: nearly every Linux distro comes with systemd, which means forever, monit, PM2, etc are no longer necessary - your OS already handles these tasks.
Make a myapp.service file (replacing 'myapp' with your app's name,...
Who is listening on a given TCP port on Mac OS X?
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17 Answers
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How to get the nvidia driver version from the command line?
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141
Using nvidia-smi should tell you that:
bwood@mybox:~$ nvidia-smi
Mon Oct 29 12:30:02 2012 ...
How does one write code that best utilizes the CPU cache to improve performance?
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15 Answers
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Web workers without a separate Javascript file?
...mple of BLOB inline worker:
<!DOCTYPE html>
<script id="worker1" type="javascript/worker">
// This script won't be parsed by JS engines because its type is javascript/worker.
self.onmessage = function(e) {
self.postMessage('msg from worker');
};
// Rest of your worker cod...
How can I put a ListView into a ScrollView without it collapsing?
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196
Using a ListView to make it not scroll is extremely expensive and goes against the whole purpo...