大约有 30,000 项符合查询结果（耗时：0.0331秒） [XML]
Twitter API returns error 215, Bad Authentication Data
...;
$host = 'api.twitter.com';
$method = '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' => $toke...
How do I update zsh to the latest version?
...shouldn't mess with gem installations—I use both it and Rubygems all the time. Homebrew's very useful and it's worth fixing whatever problems you're having with it. That said, I don't know that I want to use it to replace Apple's zsh...
– Marnen Laibow-Koser
...
Getting the last element of a split string array
...
/(anything)(any separator once)(anything that isn't a separator 0 or more times)/
The replace just says replace the entire string with the stuff after the last separator.
So you can see how this can be applied generally. Note the original string is not modified.
...
How to convert Linux cron jobs to “the Amazon way”?
...one" will got the message.
From: http://aws.amazon.com/sqs/faqs/#How_many_times_will_I_receive_each_message
Q: How many times will I receive each message?
Amazon SQS is engineered to provide “at least once” delivery of all messages in its queues. Although most of the time each message ...
How to retry after exception?
...tarting with for i in range(0, 100) . Normally it runs correctly, but sometimes it fails due to network conditions. Currently I have it set so that on failure, it will continue in the except clause (continue on to the next number for i ).
...
Howto: Clean a mysql InnoDB storage engine?
...ar/lib/mysql/mydb/mytable.ibd will actually shrink.
I have done this many times in my career as a MySQL DBA. In fact, the first time I did this, I shrank a 50GB ibdata1 file down to only 500MB!
Give it a try. If you have further questions on this, just ask. Trust me; this will work in the short te...
Git commit in terminal opens VIM, but can't get back to terminal
...rs ago and my only regret is I didn't started earlier. I don't consider it time wasted, you should try it. It does have a steep learning curve mind you but it will be well worth it. As for the commands, I don't have much to add. Type <esc>, type :, type x and that should be it.
...
How can I make a JPA OneToOne relation lazy
...rking on nullable one-to-one mappings you need to let hibernate do compile time instrumentation and add a @LazyToOne(value = LazyToOneOption.NO_PROXY) to the one-to-one relation.
Example Mapping:
@OneToOne(fetch = FetchType.LAZY)
@JoinColumn(name="other_entity_fk")
@LazyToOne(value = LazyToOneOp...
How to parse float with two decimal places in javascript?
...formance (like in games):
Math.round(number * 100) / 100
It's about 100 times as fast as parseFloat(number.toFixed(2))
http://jsperf.com/parsefloat-tofixed-vs-math-round
share
|
improve this ans...
Simple proof that GUID is not unique [closed]
...t.
Console.WriteLine("{0:u} - Building a bigHeapOGuids.", DateTime.Now);
// Fill up memory with guids.
var bigHeapOGuids = new HashSet<Guid>();
try
{
do
{
bigHeapOGuids.Add(Guid.New...