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Postgres dump of only parts of tables for a dev snapshot
....tablename SELECT * FROM tablename WHERE ... and dump that.
Write your own script for dumping data as SQL statements. I have used this approach in the past and it only took something like 20-30 lines of PHP.
Modify pg_dump so it accepts a condition along with the -t switch when dumping a single tabl...
Will Dart support the use of existing JavaScript libraries?
I understand Dart compiles to JavaScript, and I read the Dart Language Spec on Libraries, although I didn't see an answer there. Also a search on their discussion form for the word 'existing' turns up 3 results that are not related.
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Gradle - getting the latest release version of a dependency
...radle - project file:
apply plugin: 'com.github.ben-manes.versions'
buildscript {
[...]
dependencies {
classpath 'com.github.ben-manes:gradle-versions-plugin:0.8'
[...]
}
}
[...]
Then you can use the plugin, by running this command in terminal in your project dir:
./...
How to merge 2 JSON objects from 2 files using jq?
I'm using the jq tools (jq-json-processor) in shell script to parse json.
6 Answers
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How do I fix a merge conflict due to removal of a file in a branch?
... diff-files <something> to get the list of changed files and drive a script to delete them or accept your or theirs version.
– Jakub Narębski
Jan 13 '15 at 22:31
1
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How to do a PUT request with curl?
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I am late to this thread, but I too had a similar requirement. Since my script was constructing the request for curl dynamically, I wanted a similar structure of the command across GET, POST and PUT.
Here is what works for me
For PUT request:
curl --request PUT --url http://localhost:8080/put...
How to hide output of subprocess in Python 2.7
I'm using eSpeak on Ubuntu and have a Python 2.7 script that prints and speaks a message:
5 Answers
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How to check status of PostgreSQL server Mac OS X
...p; if you want to check and start postgres in one go (handy for automation scripts).
– Kate
Sep 30 '15 at 15:13
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Changes in import statement python3
...mport happens whenever you are importing a package relative to the current script/package.
Consider the following tree for example:
mypkg
├── base.py
└── derived.py
Now, your derived.py requires something from base.py. In Python 2, you could do it like this (in derived.py):
from bas...
How to pass argument to Makefile from command line?
...
don't try to do this
$ make action value1 value2
instead create script:
#! /bin/sh
# rebuild if necessary
make
# do action with arguments
action "$@"
and do this:
$ ./buildthenaction.sh value1 value2
for more explanation why do this and caveats of makefile hackery read my answer to ...