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How do I write stderr to a file while using “tee” with a pipe?
...
thanks for that comment; I figured out what my logical error was afterwards: when invoked as an interactive shell, bash prints a command prompt and echoes exit to stderr. However, if stderr is redirected, bash starts as noninteractive by default; compare /bin/bash 2> err and /...
Installing Python packages from local file system folder to virtualenv with pip
...uzzy-0.1.0 pyfuzzy
But it does not work either and returns the following error:
Ignoring indexes: https://pypi.python.org/simple
Collecting pyfuzzy
Could not find a version that satisfies the requirement pyfuzzy (from versions: )
No matching distribution found for pyfuzzy
At last , I...
How to thoroughly purge and reinstall postgresql on ubuntu? [closed]
... on a debian wheezy ( I had previously migrated from 8.4 and I was getting errors ).
What I did:
First, I deleted config and database
$ sudo pg_dropcluster --stop 9.1 main
Then removed postgresql
$ sudo apt-get remove --purge postgresql postgresql-9.1
and then reinstalled
$ sudo apt-get i...
How to call a method defined in an AngularJS directive?
... the directive's methods and don't have a control attr will start throwing errors about not being able to set attributes on undefined
– CheapSteaks
Mar 16 '14 at 0:55
...
Why does SSL handshake give 'Could not generate DH keypair' exception?
...rovider.BouncyCastleProvider did work better, putting it on 1. resulted in errors in default software.
– TinusSky
Jul 7 '15 at 13:42
1
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OceanBase使用libeasy原理源码分析：服务器端 - 数据库(内核) - 清泛网 - ...
...Y_OK,并且会为这个请求产生一个响应结果，一个MySQL的
// error packet，将其挂在request->opacket上，当libeasy看到了返回EASY_OK后，就会调用encode方法将opacket给挂在连接的输出缓冲区链表中，随后将其发送出去
handler_.process = ObMySQLCallbac...
Redirect STDERR / STDOUT of a process AFTER it's been started, using command line?
...
ps # look for process xulrunner-stub (in this case we saw the PID in the error above)
silence 5117 # run the script, using PID we found
You could also redirect gdb's output to /dev/null if you don't want to see it.
shar...
In Python, how do I determine if an object is iterable?
...rts it being iterable but actually trying to iterate it causes an AttributeError (tested with Faker 4.0.2):
>>> from faker import Faker
>>> fake = Faker()
>>> iter(fake) # No exception, must be iterable
<iterator object at 0x7f1c71db58d0>
>>> list(fake) ...
JS Client-Side Exif Orientation: Rotate and Mirror JPEG Images
...
window.loadImage("/your-image.jpg", function (img) {
if (img.type === "error") {
console.log("couldn't load image:", img);
} else {
window.EXIF.getData(img, function () {
var orientation = EXIF.getTag(this, "Orientation");
var canvas = window.loadImage.scale(img, {orien...
How can Xml Documentation for Web Api include documentation from beyond the main project?
...urn propertyNode;
}
return null;
}
d. And last, fix all compiler errors (there should be three) resulting in references to _documentNavigator.SelectSingleNode and remove the _documentNavigator. portion so that it now calls the new SelectSingleNode method we defined above.
This Last step ...