大约有 9,000 项符合查询结果（耗时：0.0172秒） [XML]
Twitter API returns error 215, Bad Authentication Data
...od = 'GET';
$path = '/1.1/statuses/user_timeline.json'; // api call path
$query = array( // query parameters
'screen_name' => 'twitterapi',
'count' => '5'
);
$oauth = array(
'oauth_consumer_key' => $consumer_key,
'oauth_token' => $token,
'oauth_nonce' => (string)...
PowerShell script to return versions of .NET Framework on a machine?
...mework (latest .NET 4x), change the Where-Object match
# to PSChildName -eq "Full":
Get-ChildItem 'HKLM:\SOFTWARE\Microsoft\NET Framework Setup\NDP' -Recurse |
Get-ItemProperty -name Version, Release -EA 0 |
Where-Object { $_.PSChildName -match '^(?!S)\p{L}'} |
Select-Object @{name = ".NET Fr...
How to deal with persistent storage (e.g. databases) in Docker
...h a nice one-liner:
docker volume rm $(docker volume ls -f dangling=true -q)
# Or using 1.13.x
docker volume prune
Docker 1.8.x and below
The approach that seems to work best for production is to use a data only container.
The data only container is run on a barebones image and actually does no...
How to print third column to last column?
...
awk '{ print substr($0, index($0,$3)) }'
solution found here:
http://www.linuxquestions.org/questions/linux-newbie-8/awk-print-field-to-end-and-character-count-179078/
sha...
MongoDB logging all queries
...t(5) as well to see less/more queries.
$nin - will filter out profile and indexes queries
Also, use the query projection {'query':1} for only viewing query field
db.system.profile.find(
{
ns: {
$nin : ['meteor.system.profile','meteor.system.indexes']
}
}
).limit(5).sort( { ts ...
Last iteration of enhanced for loop in java
...thing about this is that it will work with any Iterable - you can't always index things. (The "add the comma and then remove it at the end" is a nice suggestion when you're really using StringBuilder - but it doesn't work for things like writing to streams. It's possibly the best approach for this e...
Why does Iterable not provide stream() and parallelStream() methods?
...
I see, first of all, thanks a lot for answering the question. I am still curious though why an Iterable<Integer> (I think you are talking about?) would want to return an IntStream. Would the iterable then not rather be a PrimitiveIterator.OfInt? Or do you perhaps mean an...
Ruby, Difference between exec, system and %x() or Backticks
...ackticks style. It will return the output, too. Like its relatives %w and %q (among others), any delimiter will suffice as long as bracket-style delimiters match. This means %x(date), %x{date} and %x-date- are all synonyms. Like backticks %x can make use of string interpolation.
exec
By using Kern...
Checking Bash exit status of several commands efficiently
...ments have spaces in them; use "$@" instead. Similarly, put $1 inside the quotes in the echo command.
– Gordon Davisson
Mar 4 '11 at 16:01
82
...
Setting different color for each series in scatter plot on matplotlib
...it work also in that case but I couldn't find any solution so I edited the question and warned the other users. Thanks!
– G M
Jul 20 '18 at 15:00
...