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How to tell Eclipse Workspace?
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For me it work to choose File->Switch Workspace->Other... and it shows the name of current workspace.
I tried to confirm
"Actually, this shows the last workspace that was closed, not the current workspace. If you are opening and closin...
Redirecting passed arguments to a windows batch file [duplicate]
I would like to call a jar file from a windows batch file. One requirement is to be able to pass all the batch file arguments as-is to the jar file invocation. For example,
...
How to view method information in Android Studio?
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The easiest and the most straightforward way:
To activate: File > Settings > Editor > General
For Mac OS X, Android Studio > Preferences > Editor > General and check Show quick documentation on mouse move:
Other ways:
You can go into your IntelliJ's bin folde...
IDENTITY_INSERT is set to OFF - How to turn it ON?
I have a deleted file archive database that stores the ID of the file that was deleted, I want the admin to be able to restore the file (as well as the same ID for linking files). I do not want to take identity_insert off the entire table, as the increment by one works great. In my insert to TBL...
Gradle to execute Java class (without modifying build.gradle)
...$ gradle execute
FAILURE: Build failed with an exception.
* Where:
Build file 'xxxx/build.gradle' line: 4
* What went wrong:
A problem occurred evaluating root project 'Foo'.
> Could not find property 'mainClass' on task ':execute'.
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Git keeps asking me for my ssh key passphrase
...-add -K gives the following: unknown option -- K usage: ssh-add [options] [file ...] Options: -l List fingerprints of all identities. -L List public key parameters of all identities. -k Load only keys and not certificates. -c Require confirmation to sign u...
Adding information to an exception?
...ppens at %s' % arg1)
bar('arg1')
Traceback (most recent call last):
File "test.py", line 13, in <module>
bar('arg1')
File "test.py", line 11, in bar
raise type(e)(e.message + ' happens at %s' % arg1)
IOError: Stuff happens at arg1
Update 1
Here's a slight modification that ...
Disable cache for some images
...ng?dummy=371662" />
From the point of view of the web-server the same file is accessed, but from the point of view of the browser no caching can be performed.
The random number generation can happen either on the server when serving the page (just make sure the page itself isn't cached...), or...
What is the difference between active and passive FTP?
...commands and responses while the data channel is for actually transferring files.
This separation of command information and data into separate channels a nifty way of being able to send commands to the server without having to wait for the current data transfer to finish. As per the RFC, this is o...
server certificate verification failed. CAfile: /etc/ssl/certs/ca-certificates.crt CRLfile: none
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TLDR:
hostname=XXX
port=443
trust_cert_file_location=`curl-config --ca`
sudo bash -c "echo -n | openssl s_client -showcerts -connect $hostname:$port -servername $hostname \
2>/dev/null | sed -ne '/-BEGIN CERTIFICATE-/,/-END CERTIFICATE-/p' \
>>...